Relevant bibliographies by topics / Trecie straty

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Trecie straty'

Author: Grafiati
Published: 4 June 2021
Last updated: 17 February 2022

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Journal articles on the topic "Trecie straty"

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Botto, Giovanni, and Giambattista De Ghetto. "Using Downhole Pressure Gauges in Hostile Deep Wells, Villafortuna-Trecate Field." Journal of Petroleum Technology 46, no. 07 (July 1, 1994): 594–98. http://dx.doi.org/10.2118/26448-pa.

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Bitencourt de Britto, Carolina, and Alberto Pio Fiori. "Estabilidade de taludes rochosos em rodovias: análise da compartimentação estrutural de maciços." Geotecnia, no. 151 (March 12, 2021): 77–88. http://dx.doi.org/10.24849/j.geot.2021.151.05.

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Há um histórico de eventos de escorregamentos e processos erosivos ocorrentes em gnaisses fraturados localizados em um trecho da Rodovia Régis Bittencourt na Serra do Azeite, Cajati/SP. Buscou-se determinar a influência das estruturas em rocha no processo de escorregamento, através do estudo geométrico do maciço e da caracterização geoestrutural voltada para instabilizações. As principais estruturas que regem o comportamento do maciço são as famílias de fraturas N15E/78NW e N30W/80SW, que são planos mais propícios a escorregamentos tanto planares como em cunha devido a geologia local e ao corte dos taludes. Verificou-se que as encostas possuem alta suscetibilidade a escorregamentos planares mesmo quando não estão saturadas por água, e baixa suscetibilidade a escorregamentos em cunha quando secas, porém há risco de movimentação do bloco da cunha quando estão na presença de água. O uso de um modelo de análise da compartimentação estrutural dos maciços, aplicado no trecho aflorante da Serra do Azeite, auxiliou na compreensão das estruturas que regem a suscetibilidade à escorregamentos das encostas rochosas, sendo uma ferramenta de auxílio para o gerenciamento de riscos dos taludes rodoviários.
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Amr, Zeena Hassan. "The Effect of Tree Mapping Strategy on Reflective Thinking and Learning Some Basic Female Volleyball Skills." International Journal of Psychosocial Rehabilitation 24, no. 5 (March 31, 2020): 1562–70. http://dx.doi.org/10.37200/ijpr/v24i5/pr201827.

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A. H. Elamir, Elsayed. "Modeling and predicting earnings per share via regression tree approaches in banking sector: Middle East and North African countries case." Investment Management and Financial Innovations 17, no. 2 (May 15, 2020): 51–68. http://dx.doi.org/10.21511/imfi.17(2).2020.05.

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The regression tree approach is an effective and easy to interpret technique where it utilizes a recursive binary partitioning algorithm that divides the sample into partitioning variables with the strongest correlation to the response variable. Earnings per share can be considered as one of the main factors in making the investment decision. This study aims to build a predictive model for earnings per share in the context of the Middle East and North African countries (MENA) . The sample of the study consists of sixty-three banks, which were chosen from eight countries, with a total of six-hundred thirty observations. The simple regression, regression tree, and its pruned regression tree, conditional inference tree, and cubist regression are used to build the predictive model for earnings per share that depends on total assets, total liability, bank book value, stock volatility, age of the bank, and net cash. The results show that the cubist regression is outperforming other approaches where it improves root mean square error for the predictive model by approximately double in comparison with other methods. More interesting results are obtained from the important scores, where it shows that the total assets of the bank, bank book value, and total liability have the biggest impact on the prediction of earnings per share. Also, the cubist regression gives an improvement in R-squared over other methods by at least 30% and 23% using training and testing data, respectively.
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Dissertations / Theses on the topic "Trecie straty"

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Šedo, Matej. "Ztráty ve valivých ložiscích." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2015. http://www.nusl.cz/ntk/nusl-231815.

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Subject of this thesis is analysis of friction power losses in rolling bearings and design and implementation of computing program. Thesis is divided into six chapters. At the beginning there is overview of different types of rolling bearings and their system of lubrication. Fundamentals of elastohydrodynamic lubrication are described together with effects that occur in lubricant. Remaining part is focused on friction in rolling bearing its sources and calculation. Other programs for computing friction losses are shown and own program is designed. Designed program is applied on bearings of chosen type and results are compared with existing models.
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Shabanaj, Arianit. "Straffet för mord: Tredje gången gillt?" Thesis, Uppsala universitet, Juridiska institutionen, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-446482.

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Constantinidis, MariaSilvia Castillo. "Treize Etudes Pour L'Orchestre." Scholarly Repository, 2008. http://scholarlyrepository.miami.edu/oa_theses/137.

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Treize Etudes Pour L?Orchestre is a thirteen-movement symphonic work for full contemporary orchestra. The purpose of this work has been to develop a sonic exploration of textural possibilities through the orchestral medium. The motivic materials of the whole piece were first utilized in pieces for one piano, piano and cello and two pianos combinations These smaller pieces ahs been included in the appendix section of this work. The orchestral work does not represent an orchestration of the smaller pieces, but an expansion of the material into different textural studies. Preparation for this work includes the study of twelve different bird sounds, first recorded and later musically transcribed to create thematic materials and secondary materials for this work; the study of production of fabric of sounds representing color spectrums and intensity through sound tapestries, and the sonic representation of water, a starry dark night and the jungle. The Treize Etudes Pour L?Orchestre is formally a through-composed work. The different musical materials created as motive unity of the whole work have been developed throughout it by means of using a variety of compositional devices and techniques including Schoenberg?s Klangfarbenmelodie, Messiaen?s ?Language Musicale?, Ives? quadraphonic effect, and Samuel Adler?s sound curtain technique, and, the use of folk-like materials; all within the parameters of acoustic instrumentation.
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Strack, Derya [Verfasser], Hendrik [Gutachter] Treede, Britt [Gutachter] Hofmann, and David Michael [Gutachter] Holzhey. "Alternative Zugangswege der kathetergestützten Aortenklappenimplantation : ein Vergleich der transaortalen und transfemoralen Aortenklappenimplantation / Derya Strack ; Gutachter: Hendrik Treede, Britt Hofmann, David Michael Holzhey." Halle (Saale) : Universitäts- und Landesbibliothek Sachsen-Anhalt, 2019. http://d-nb.info/1210727420/34.

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Bäckström, Karl, and Andreas Linder. "Fault Tree Analysis of Quick Clay Slides." Thesis, KTH, Jord- och bergmekanik, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-299065.

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Quick clay slides are quite rare but often leads to major consequences for the society. These type of slides are complex and the true causes leading to a slide is difficult to map since the evidence is destroyed during the slide. Because of this, different theories develop of the causes of the slide based on the same information. It is also problematic to back-calculate the sliding event because the commonly applied concept of perfectly plastic limite quilibrium cannot be applied on many of the landslides in quick clay. The objectives of this thesis were to construct a fault tree that facilitate risk identification and risk analysis of quick clay slides and to evaluate the applicability of the constructed fault tree, especially in the feasibility study and design phase. Uncertainties within the subject require a careful approach when dealing with quick clay. An implementation of a fault tree for quick clay slides in a risk management could reduce the risk of a slide and better understand the phenomenon. Two case studies were approached with the created fault tree and two advanced calculation methods that account for the special behaviour of quickclay. The use of a qualitative fault tree analysis in combination with calculation methods enables an evaluation of isolated singular events that in the end can lead to a quick clay slide. With the possibility to study isolated events, the implementation of more advanced calculation methods may be facilitated in an early stage to predict and prevent quick clay slides.
Kvicklerskred är sällsynta men leder ofta till stor skada för samhället. Dessa skred är komplexa och orsaken till utlösandet av skredet är svårt att identifiera då bevisen förstörs under händelseförloppet. Detta leder till att olika teorier om orsaken av kvicklerskred kan variera från samma information. Det är också svårt att beräkna skredets omlopp i efterhand den vanliga beräkningsmetoden baseras på idealplastiska samband, något som inte går att applicera på kvicklera. Målet med denna studie var att konstruera ett felträd som underlättar riskidentifiering och riskanalyser av kvicklerskred. Målet var även att utvärdera användandet av felträdet i en byggnadsprocess, framförallt under förstudien och under projekteringsskedet. Osäkerheter inom området kräver en försiktig arbetsmetod när kvicklera finns i områden. Att använda sig av ett felträd för kvicklerskred i en riskhantering skulle kunna minska risken för ett skred och samtidigt öka systemförståelsen över fenomenet. Två fallstudier gjordes med det konstruerade felträdet, under dessa fältstudier gjordes även beräkningar med två avancerade beräkningsmetoder som tar hänsyn till det töjningsmjukande beteendet hos kvicklera. Användningav ett kvalitativt felträd i kombination med beräkningsmetoder möjligör en utvärdering av isolerade händelser som i slutändan kan leda till ett kvicklerskred. Möjligheten av att studera isolerade händelser kan underlätta en implementering av mer avancerade beräkningsmetoder i ett tidigt skede och på så vis förutse och förhindra kvicklerskred.
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Lacerda, Est?fane George Macedo de. "An?lise n?o-linear de treli?as pelo m?todo dos elementos finitos posicional." Universidade Federal do Rio Grande do Norte, 2014. http://repositorio.ufrn.br:8080/jspui/handle/123456789/14861.

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Made available in DSpace on 2014-12-17T14:48:18Z (GMT). No. of bitstreams: 1 EstefaneGML_DISSERT.pdf: 1743429 bytes, checksum: 278db485c2938a47ce6dc5f0b6962c1f (MD5) Previous issue date: 2014-02-28
This work presents the positional nonlinear geometric formulation for trusses using different strain measures. The positional formulation presents an alternative approach for nonlinear problems. This formulation considers nodal positions as variables of the nonlinear system instead of displacements (widely found in literature). The work also describes the arc-length method used for tracing equilibrium paths with snap-through and snap-back. Numerical applications for trusses already established in the literature and comparisons with other studies are provided to prove the accuracy of the proposed formulation
Este trabalho apresenta a formula??o posicional n?o linear geom?trica para treli?as usando diferentes medidas de deforma??o. A formula??o posicional ? uma abordagem alternativa para problemas n?o lineares. Essa formula??o considera as posi??es nodais como vari?veis do sistema n?o linear em vez dos deslocamentos (que ? largamente utilizado na literatura). O trabalho tamb?m descreve o m?todo do comprimento de arco, usado para tra?ar caminhos de equil?brio com snap-through e snap-back. Aplica??es num?ricas com treli?as j? consagradas na literatura e compara??es com outros trabalhos s?o fornecidos para provar a acur?cia da formula??o proposta
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Melchin, Nicholas. "“How frigid zones reward the advent’rers toils”: natural history writing and the British imagination in the making of Hudson Bay, 1741-1752." Thesis, 2009. http://hdl.handle.net/1828/2023.

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During the 1740’s, Hudson Bay went from an obscure backwater of the British Empire to a locus of colonial ambition. Arthur Dobbs revitalized Northwest Passage exploration, generating new information about the region’s environment and indigenous peoples. This study explores evolving English and British representations of Hudson Bay’s climate and landscape in travel and natural history writing, and probes British anxieties about foreign environments. I demonstrate how Dobbs’ ideology of improvement optimistically re-imagined the North, opening a new discursive space wherein the Subarctic could be favourably described and colonized. I examine how Hudson Bay explorers’ responses to difficulties in the Arctic and Subarctic were seen to embody, even amplify, central principles and features of eighteenth-century British culture and identity. Finally, I investigate how latitude served as a benchmark for civilization and savagery, subjugating the Lowland Cree and Inuit to British visions of settlement and improvement in their home territories.
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Books on the topic "Trecie straty"

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Neacșu, Iulian. Un țăran trece strada. [București]: Editura Eminescu, 2001.

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Săvulescu-Voudouris, Monica. Strada: Loc de trecere și petrecere. București: EuroPress Group, 2007.

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Pertusio, Roberto L. Entre la guerra y la paz: Ese corto trecho. Buenos Aires, República Argentina: Instituto de Publicaciones Navales del Centro Naval, 1997.

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Day, Walter. Twin Galaxies' Official Video Game & Pinball Book Of World Records; Second Edition, Arcade Volume. Edited by Walter Day and Mr Kelly R. Flewin. Fairfield, IA: 1st World Publishing, 2007.

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Zhang, Yue. Historic Preservation in a Neoliberal Context. Edited by Larry Bennett, Roberta Garner, and Euan Hague. University of Illinois Press, 2017. http://dx.doi.org/10.5406/illinois/9780252040597.003.0009.

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This chapter investigates the impact of neoliberalism on historic preservation. Using the stories of the Medinah Temple and Tree Studios in downtown Chicago as an example, the chapter explains how adaptive reuse has become one of the favored strategies for public officials and private developers to capture the profit associated with the built heritage. While renovating and reusing historic buildings is an advance compared to the wholesale demolition, the chapter reveals the danger of the strategy to undermine the architectural integrity of historic structures and compromise their original socially and culturally oriented functions. It highlights the tension between seeing historic preservation as public good and as a tool for economic benefit in the neoliberal era.
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Martinez-Alier, Joan. Global Environmental Justice and the Environmentalism of the Poor. Edited by Teena Gabrielson, Cheryl Hall, John M. Meyer, and David Schlosberg. Oxford University Press, 2016. http://dx.doi.org/10.1093/oxfordhb/9780199685271.013.25.

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There are an increasing number of ecological distribution conflicts around the world ultimately caused from the increase in the metabolism of the economy in terms of flows of energy and materials. There are resource extraction conflicts, transport conflicts, and also waste disposal conflicts. Therefore, there are many local complaints. Since the 1980s and 1990s there has been a globalizing environmental justice movement that in its strategy meetings and practices has developed a set of concepts and slogans to describe and intervene in such conflicts. They include “environmental racism,” “popular epidemiology,” “the environmentalism of the poor and the indigenous,” “biopiracy,” “tree plantations are not forests,” “the ecological debt,” “climate justice,” “food sovereignty,” “water justice,” and so on . . . These notions have been born from socio-environmental activism but sometimes they have been taken up also by academic political ecologists and used in their analyses.
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Gucci, Riccardo, and Claudio Cantini. Pruning and Training Systems for Modern Olive Growing. CSIRO Publishing, 2000. http://dx.doi.org/10.1071/9780643101302.

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Olive growing is expanding rapidly in many countries around the world in which olives have not previously been widely cultivated. Pruning olive trees is quite different from pruning other fruit trees of the temperate zone, because of their biological peculiarities. Errors in pruning may result in yield losses or higher cultivation costs. Pruning also determines the training system which, in turn, is one of the major factors for successful tree performance and orchard profitability. Pruning and Training Systems for Modern Olive Growing summarises the information available on current pruning techniques and training systems. It specifically addresses the problems faced by growers, professionals and students who are new to olive growing and provides information previously not available in English. The fundamental aim of this book is to explain the basic concepts at a practical level. It will allow the reader, whether experienced horticulturalist or beginner, to develop his or her own skills and pruning strategy.
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Zola, Émile. The Sin of Abbé Mouret. Translated by Valerie Minogue. Oxford University Press, 2017. http://dx.doi.org/10.1093/owc/9780198736639.001.0001.

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‘I really don't understand how people can blame a priest so much, when he strays from the path.’ The Sin of Abbé Mouret tells the compelling story of the young priest Serge Mouret. Striving after spiritual purity and sanctity, he lives a life of constant prayer, but his neglect of all physical needs leads to serious illness, followed by amnesia. No longer knowing he is a priest, he falls in love with his nurse Albine. Together, like a latter-day Adam and Eve, they roam through an Eden-like garden called the ‘Paradou’, seeking a forbidden tree in whose shade they will make love. Zola memorably shows their gradual awakening to sexuality, and his poetic descriptions of the luxuriant and beautiful Paradou create a lyrical celebration of Nature. When Serge regains his memory and recalls his priestly vows, anguish inevitably follows. The whole story, with its numerous biblical parallels, becomes a poetic reworking of the Fall of Man and a questioning of the very meaning of innocence and sin. Zola explores the conflict between Church and Nature, the sterility of the Church and the fertility of Nature. This new translation includes a wide-ranging and helpful introduction and explanatory notes.
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Dewhurst, Alexander Timothy, and Brigitta Brandner. Intensive care management after vascular surgery. Oxford University Press, 2016. http://dx.doi.org/10.1093/med/9780199600830.003.0370.

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Vascular patients require admission to an intensive care unit at a number of stages during their hospital stay. They often have multiple co-morbidities and are at risk of major complications. Their management strategy requires a multidisciplinary approach with locally agreed pathways taking national frameworks into account. Vascular emergencies require immediate resuscitation and transfer to a tertiary cardiovascular centre. Vascular disease occurs throughout the arterial vascular tree, affecting both large and small vessels. The major cause is atherosclerosis. The management of vascular conditions is complex, and includes both medical and surgical interventions. Disease can be classified as non-occlusive where there is restricted blood flow or occlusive where the vessels are completely obstructed. Aneurysmal disease occurs when vessels walls weaken. The surgical treatment of these lesions is to either replace the diseased segment of artery with a vascular graft or to exclude it with an endovascular stent. Occlusive vascular disease can occur because of atherosclerotic emboli or thrombosis, and can be treated by embolectomy, bypass, or endovascular procedures. Medical therapy with β‎-blockade, lipid-lowering agents, anti-hypertensives agents, and control of diabetes reduces cardiovascular risk. Recent advances in medical technology have shifted treatment options from open surgical to endovascular procedures. The long-term outcome and cost benefit of endovascular procedures is yet to be established.
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Algom, Daniel, Ami Eidels, Robert X. D. Hawkins, Brett Jefferson, and James T. Townsend. Features of Response Times. Edited by Jerome R. Busemeyer, Zheng Wang, James T. Townsend, and Ami Eidels. Oxford University Press, 2015. http://dx.doi.org/10.1093/oxfordhb/9780199957996.013.4.

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Psychology is one of the most recent sciences to issue from the mother-tree of philosophy. One of the greatest challenges is that of formulating theories and methodologies that move the field toward theoretical structures that are not only sufficient to explain and predict phenomena but, in some vital sense, necessary for those purposes. Mathematical modeling is perhaps the most promising general strategy, but even under that aegis, the physical sciences have labored toward that end. The present chapter begins by outlining the roots of our approach in 19th century physics, physiology, and psychology. Then, we witness the renaissance of goals in the 1960s, which were envisioned but not usually realizable in 19th century science and methodology. It could be contended that it is impossible to know the full story of what can be learned through scientific method in the absence of what cannot be known. This precept brings us into the slough of model mimicry, wherein even diametrically opposed physical or psychological concepts can be mathematically equivalent within specified observational theatres! Discussion of examples from close to half a century of research illustrate what we conceive of as unfortunate missteps from the psychological literature as well as what has been learned through careful application of the attendant principles. We conclude with a statement concerning ongoing expansion of our body of approaches and what we might expect in the future.
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Book chapters on the topic "Trecie straty"

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Ashok, Pranav, Mathias Jackermeier, Jan Křetínský, Christoph Weinhuber, Maximilian Weininger, and Mayank Yadav. "dtControl 2.0: Explainable Strategy Representation via Decision Tree Learning Steered by Experts." In Tools and Algorithms for the Construction and Analysis of Systems, 326–45. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-72013-1_17.

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AbstractRecent advances have shown how decision trees are apt data structures for concisely representing strategies (or controllers) satisfying various objectives. Moreover, they also make the strategy more explainable. The recent tool had provided pipelines with tools supporting strategy synthesis for hybrid systems, such as and . We present , a new version with several fundamentally novel features. Most importantly, the user can now provide domain knowledge to be exploited in the decision tree learning process and can also interactively steer the process based on the dynamically provided information. To this end, we also provide a graphical user interface. It allows for inspection and re-computation of parts of the result, suggesting as well as receiving advice on predicates, and visual simulation of the decision-making process. Besides, we interface model checkers of probabilistic systems, namely and and provide dedicated support for categorical enumeration-type state variables. Consequently, the controllers are more explainable and smaller.
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Record, Sydne, Kyla M. Dahlin, Phoebe L. Zarnetske, Quentin D. Read, Sparkle L. Malone, Keith D. Gaddis, John M. Grady, et al. "Remote Sensing of Geodiversity as a Link to Biodiversity." In Remote Sensing of Plant Biodiversity, 225–53. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-33157-3_10.

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AbstractTwo common approaches to conserving biodiversity are conserving the actors (species) and conserving the stage (habitat). Many management efforts focus on conserving the actors, but a major challenge to this strategy is uncertainty surrounding how species’ geographic ranges might shift in response to global change, including climate and land use change. The Nature Conservancy has moved to conserving the stage, with the aim of maintaining the processes that generate and support biodiversity. This strategy requires knowing how biodiversity responds to geodiversity—the abiotic features and processes that define the stage. Here we explore how remote sensing illuminates the relationship between biodiversity and geodiversity. We introduce a variety of geodiversity measures and discuss how they can be combined with biodiversity data. We then explore the relationship between biodiversity and geodiversity with tree biodiversity data from the US Forest Inventory and Analysis Program and geodiversity data from the Shuttle Radar Topography Mission as a case study and proof of concept. We find that whereas beta diversity was not well explained by geodiversity, both alpha and gamma diversities were positively related to geodiversity. We also outline the challenges and opportunities of using remote sensing to understand the relationship between biodiversity and geodiversity.
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Pandit, Bishnu Hari, Netra Kumari Aryal, and Hans-Peter Schmidt. "Social-Ecological Transformation Through Planting Mixed Tree Species on Abandoned Agricultural Land in the Hills of Nepal." In Fostering Transformative Change for Sustainability in the Context of Socio-Ecological Production Landscapes and Seascapes (SEPLS), 77–93. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-6761-6_5.

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AbstractA project entitled, “Building village economies through climate farming & forest gardening” (BeChange) was implemented in four municipality areas of the Tanahun and Lamjung districts of Nepal from May 2015. In order to assess changes in the social-ecological system that result from this project targeting abandoned agricultural lands, this case study was conducted using various methods: triad grouping, GPS point surveys, household surveys, focus group discussions (FGDs), field observation and reports. A participatory approach in reforestation on abandoned agricultural land with introduction of carbon credits has become a new livelihood strategy for local communities. It has not only attracted domestic and international tourists, but also helped to conserve biodiversity and local ecology. This activity also united village women and indigenous communities as triad groups for collaborative outcomes. A total of 42,138 seedlings of mixed tree species such as Michelia champaca, Elaeocarpus ganitrus, Bassia butyraceae, Bauhinia purpurea, and Cinnamon tamala were planted by 276 families on abandoned agricultural land between May 2015 and July 2018. However, as of 2020, this range has expanded to include 635 families with plantations of more than 65,000 seedlings. The set-up and maintenance of these forest gardens were financed with advanced payments for the carbon sink services of the planted trees. Farmers who succeeded with tree survival rates above 80% received an additional yearly carbon sink payment. The outcomes of the project show significant improvements in food security and tree biodiversity in the project villages. Of the total sampled households, almost half (45%) were under extreme poverty and had food sufficiency for only 3 months/year before the project. With the project, this percentage dropped to 22%, signals the emergence of seeds for transformative change.
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Yao, Wei, and Jianwei Wu. "Airborne LiDAR for Detection and Characterization of Urban Objects and Traffic Dynamics." In Urban Informatics, 367–400. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-8983-6_22.

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AbstractIn this chapter, we present an advanced machine learning strategy to detect objects and characterize traffic dynamics in complex urban areas by airborne LiDAR. Both static and dynamical properties of large-scale urban areas can be characterized in a highly automatic way. First, LiDAR point clouds are colorized by co-registration with images if available. After that, all data points are grid-fitted into the raster format in order to facilitate acquiring spatial context information per-pixel or per-point. Then, various spatial-statistical and spectral features can be extracted using a cuboid volumetric neighborhood. The most important features highlighted by the feature-relevance assessment, such as LiDAR intensity, NDVI, and planarity or covariance-based features, are selected to span the feature space for the AdaBoost classifier. Classification results as labeled points or pixels are acquired based on pre-selected training data for the objects of building, tree, vehicle, and natural ground. Based on the urban classification results, traffic-related vehicle motion can further be indicated and determined by analyzing and inverting the motion artifact model pertinent to airborne LiDAR. The performance of the developed strategy towards detecting various urban objects is extensively evaluated using both public ISPRS benchmarks and peculiar experimental datasets, which were acquired across European and Canadian downtown areas. Both semantic and geometric criteria are used to assess the experimental results at both per-pixel and per-object levels. In the datasets of typical city areas requiring co-registration of imagery and LiDAR point clouds a priori, the AdaBoost classifier achieves a detection accuracy of up to 90% for buildings, up to 72% for trees, and up to 80% for natural ground, while a low and robust false-positive rate is observed for all the test sites regardless of object class to be evaluated. Both theoretical and simulated studies for performance analysis show that the velocity estimation of fast-moving vehicles is promising and accurate, whereas slow-moving ones are hard to distinguish and yet estimated with acceptable velocity accuracy. Moreover, the point density of ALS data tends to be related to system performance. The velocity can be estimated with high accuracy for nearly all possible observation geometries except for those vehicles moving in or (quasi-)along the track. By comparative performance analysis of the test sites, the performance and consistent reliability of the developed strategy for the detection and characterization of urban objects and traffic dynamics from airborne LiDAR data based on selected features was validated and achieved.
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Baltzinger, Christophe, Ushma Shukla, Lindelwa S. Msweli, and Colleen T. Downs. "Ungulates as dispersal vectors of non-native plants." In Plant invasions: the role of biotic interactions, 105–37. Wallingford: CABI, 2020. http://dx.doi.org/10.1079/9781789242171.0105.

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Abstract Ungulates are present worldwide with 257 recorded species, including livestock. They cover different functional gradients, be it feeding regime, digestive strategy, body size, body mass, fur characteristics or sociality. All these specificities may intervene at different stages of animal-mediated plant dispersal. Ungulates move diaspores from both native and non-native plants, through endo- and epizoochory. Initially introduced by humans, non-native plants bearing specific traits can be carried over long distances and to new environments by ungulates. These vectors can further free local resources necessary for the germination and the subsequent growth of the released diaspores. We first looked at trait-based plant community changes at different timescales in the presence of different native ungulates. We then reviewed the literature on endozoochory, regurgitation and fur-epizoochory assisted by ungulates, focusing on the dispersal of non-native plants. We made an overall assessment of ungulate-mediated non-native plant dispersal by biogeographical zone and dispersal mode, and then provided additional information on plant growth form and taxonomy, vectors and associated modes of dispersal. Results are presented for four main ungulate families: Cervidae, Bovidae, Suidae and Equidae. For each family, we highlight our findings either by ungulate if sufficiently represented (e.g. Odocoileus virginianus, Bison bison, Bos taurus) or by group of species. According to their feeding regime, grazers dispersed solely forbs and graminoids whereas omnivores also dispersed plants from other growth forms (i.e. cactus, vine, shrub and tree). Numerous non-native plants are dispersed by ungulates around the world, but this is probably the visible part of the iceberg, as only 32 ungulates (i.e. 12%) have been studied as vectors so far, suggesting their overall contribution is certainly underrated.
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Karlsen, James. "En diskusjon om universitetets tredje rolle." In Geografi, kunnskap, vitenskap, 195–217. Cappelen Damm Akademisk/NOASP, 2019. http://dx.doi.org/10.23865/noasp.73.ch8.

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In the last decades, the discourse about universities and their engagement with actors in their host regions has increased. Concepts such as the third mission and the entrepreneurial university aim to describe the engagement between the university and regional actors as a change in the role of the university. In theory, this is described as a transformation of the university. In practice, this is organised as an add-on of a range of different knowledge-transfer and market-oriented activities, which do not interfere with the core activities of teaching and research. These normative concepts have a significant influence on how universities are developing their regional engagement. In a case study from a university in Norway, University of Agder, the study shows a university that gradually is transforming from an ivory tower model towards more regional engagement. However, the transformation is taking time. At present, the university has a dual strategy for its regional engagement. One part is organised as an add-on activity, while the other is organised within the academic core of teaching. In the latter, students are co-creating knowledge together with regional actors. The study demonstrates that it is possible to organise regional engagement as co-creation of knowledge also within the academic core.
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Hardy, Thomas. "The Tranter’s Party." In Under the Greenwood Tree. Oxford University Press, 2013. http://dx.doi.org/10.1093/owc/9780199697205.003.0009.

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During the afternoon unusual activity was seen to prevail about the precincts of tranter Dewy’s house. The flagstone floor was swept of dust, and a sprinkling of the finest yellow sand from the innermost stratum of the adjoining sand-pit lightly scattered thereupon. Then were...
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Gonsalves, Tad. "Board Games AI." In Encyclopedia of Information Science and Technology, Fourth Edition, 144–55. IGI Global, 2018. http://dx.doi.org/10.4018/978-1-5225-2255-3.ch013.

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The classical area of AI application is the board games. This chapter introduces the two most prominent AI approaches used in developing board game agents – the MinMax algorithm and Machine Learning and explains their usage in playing games like tic-tac-toe, checkers, othello, chess, go, etc., against human opponents. The game tree is essentially a directed graph, where the nodes represent the positions in the game and the edges the moves. Even a simple board game like tic-tac toe (noughts and crosses) has as many as 255,168 leaf nodes in the game tree. Traversing the complete game tree becomes an NP-hard problem. Alpha-beta pruning is used to estimate the short-cuts through the game tree. The board game strategy depends on the evaluation function, which is a heuristic indicating how good the player's current move is in winning the game. Machine learning algorithms try to evolve or learn the agent's game playing strategy based on the evaluation function.
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Gonsalves, Tad. "Board Games AI." In Advanced Methodologies and Technologies in Artificial Intelligence, Computer Simulation, and Human-Computer Interaction, 68–80. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-7368-5.ch006.

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The classical area of AI application is the board game. This chapter introduces the two most prominent AI approaches used in developing board game agents—the MinMax algorithm and machine learning—and explains their usage in playing games like Tic-Tac-Toe, Checkers, Othello, Chess, Go, etc. against human opponents. The game tree is essentially a directed graph, where the nodes represent the positions in the game and the edges the moves. Even a simple board game like Tic-Tac Toe (naughts and crosses) has as many as 255,168 leaf nodes in the game tree. Traversing the complete game tree becomes an NP-hard problem. Alpha-beta pruning is used to estimate the short-cuts through the game tree. The board game strategy depends on the evaluation function, which is a heuristic indicating how good the player's current move is in winning the game. Machine learning algorithms try to evolve or learn the agent's game playing strategy based on the evaluation function.
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Basgalupp, Márcio Porto, Rodrigo Coelho Barros, André C. P. L. F. de Carvalho, and Alex A. Freitas. "A Beam Search Based Decision Tree Induction Algorithm." In Machine Learning Algorithms for Problem Solving in Computational Applications, 357–70. IGI Global, 2012. http://dx.doi.org/10.4018/978-1-4666-1833-6.ch020.

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Decision tree induction algorithms are highly used in a variety of domains for knowledge discovery and pattern recognition. They have the advantage of producing a comprehensible classification model and satisfactory accuracy levels in several application domains. Most well-known decision tree induction algorithms perform a greedy top-down strategy for node partitioning that may lead to sub-optimal solutions that overfit the training data. Some alternatives for the greedy strategy are the use of ensemble of classifiers or, more recently, the employment of the evolutionary algorithms (EA) paradigm to evolve decision trees by performing a global search in the space of candidate trees. Both strategies have their own disadvantages, like the lack of comprehensible solutions (in the case of ensembles) or the high computation cost of EAs. Hence, the authors of this chapter present a new algorithm that seeks to avoid being trapped in local-optima by doing a beam search during the decision tree growth. In addition, their strategy keeps the comprehensibility of the traditional methods and is much less time-consuming than evolutionary algorithms.
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Conference papers on the topic "Trecie straty"

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Matsumura, Ryutaro, Masayuki Inoue, Masayuki Tsujino, and Motoi Iwashita. "Evaluation of MPLS P2MP Distribution Tree Algorithms." In 2008 13th International Telecommunications Network Strategy and Planning Symposium (NETWORKS). IEEE, 2008. http://dx.doi.org/10.1109/netwks.2008.4763713.

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Matsumura, Ryutaro, Masayuki Tsujino, Masayuki Inoue, and Motoi Iwashita. "Evaluation of MPLS P2MP distribution tree algorithms." In 2008 13th International Telecommunications Network Strategy and Planning Symposium (NETWORKS). IEEE, 2008. http://dx.doi.org/10.1109/netwks.2008.6231343.

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Nowinski, Jerzy C., and Piotr Gajowniczek. "Routing tree construction in WiMAX mesh networks." In 2010 14th International Telecommunications Network Strategy and Planning Symposium (NETWORKS). IEEE, 2010. http://dx.doi.org/10.1109/netwks.2010.5624930.

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Zhao, Quan, and Qiuxiang Bao. "A Fractal Tree FSS Design in C/Ku/Ka Band." In 2020 Cross Strait Radio Science & Wireless Technology Conference (CSRSWTC). IEEE, 2020. http://dx.doi.org/10.1109/csrswtc50769.2020.9372561.

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Azcorra, A., and G. Ibanez. "Application of rapid spanning tree protocol for automatic hierarchical address assignment to bridges." In 11th International Telecommunications Network Strategy and Planning Symposium. IEEE, 2004. http://dx.doi.org/10.1109/netwks.2004.241225.

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Thabti, Boulbaba, Ali Lourimi, Habib Youssef, Ali Ridha Mahjoub, and Aref Meddeb. "From constant traffic matrices to hose workload model for VPN tree design." In 2012 XVth International Telecommunications Network Strategy and Planning Symposium (NETWORKS). IEEE, 2012. http://dx.doi.org/10.1109/netwks.2012.6381675.

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Yang, Fan, Yong Yang, Hu Chen, Shougang Ren, and Lei Zhao. "A Low Complexity Anti-Collision Algorithm for RFID Using Query Tree." In 2018 Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC). IEEE, 2018. http://dx.doi.org/10.1109/csqrwc.2018.8455646.

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Sasaki, Shinichirou, Meng Yang, Ken Suzuki, and Hideo Miura. "Highly-Sensitive Graphene Nano-Ribbon-Base Strain Sensor." In ASME 2016 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/imece2016-67602.

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Large-area and high-quality monolayer graphene was synthesized in order to fabricate a graphene-base highly sensitive strain sensor. A rapid LPCVD (Low Pressure Chemical vaper deposition) synthesis process of monolayer graphene was developed by using acetylene as a resource gas. To synthesize high-quality single-crystal graphene, the surface of copper substrate was strongly orientated to (111) crystallographic plane. By optimizing the concentration of acetylene gas by diluting hydrogen, the high quality of monolayer single-crystalline graphene film was successfully grown on the copper substrate. A strain sensor was fabricated using the graphene-coated Cu foils by applying the MEMS process and reactive ion etching (RIE). Then, the sensor was transferred onto a polydimethysiloxane (PDMS) substrate. Tree-dimensional bending test was performed to investigate the piezoresistive property of the patterned graphene nano-ribbon. It was confirmed that the highly sensitive strain sensor was obtained when the width of the nano-ribbon was thinner than 70 nm.
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Saetchnikov, Vladimir A., Ellyn A. Chernyavskaya, and Tatjana P. Yanukovich. "Tree wave model of distributed temperature and strain optical fiber sensors." In Asia-Pacific Optical and Wireless Communications Conference and Exhibit, edited by Tien Pei Lee and Qiming Wang. SPIE, 2001. http://dx.doi.org/10.1117/12.444954.

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Igari, Shinji, Fumiki Tanaka, and Masahiko Onosato. "Customization of a Micro Process Planning System for an Actual Machine Tool Based on Updating a Machining Database and Generating a Database Oriented Planning Algorithm." In ASME/ISCIE 2012 International Symposium on Flexible Automation. American Society of Mechanical Engineers, 2012. http://dx.doi.org/10.1115/isfa2012-7202.

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To generate optimal machining information, an automatically customizable micro process planning system that reflects the change of properties of an actual machine tool is proposed. The system consists of an updatable machining database and a database oriented micro process planning algorithm. A machining database is updated based on analyzing NC data that are adaptively generated for an actual machine tool by skilled process planners. From the updated machining database, a database oriented micro process planning algorithm is generated by a decision tree and a regression tree. Machining strategy and cutting tools are determined using IF-THEN rules that are generated from the database by decision tree method. Cutting conditions were determined from a feasible regression equation. Regression equations and selection rules of these equations were generated from the database by regression tree method. The example of micro process planning using the generated algorithm is also shown.
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