Academic literature on the topic 'Vector maps'

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Journal articles on the topic "Vector maps"

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Van Khue, Nguyen. "Lifting vector-valued maps." Colloquium Mathematicum 50, no. 1 (1985): 103–12. http://dx.doi.org/10.4064/cm-50-1-103-112.

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Jelinek, Ales. "VECTOR MAPS IN MOBILE ROBOTICS." Acta Polytechnica CTU Proceedings 2, no. 2 (December 31, 2015): 22–28. http://dx.doi.org/10.14311/app.2015.1.0022.

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The aim of this paper is to provide a brief overview of vector map techniques used in mobile robotics and to present current state of the research in this field at the Brno University of Technology. Vector maps are described as a part of the simultaneous localization and mapping (SLAM) problem in the environment without artificial landmarks or global navigation system. The paper describes algorithms from data acquisition to map building but particular emphasis is put on segmentation, line extraction and scan matching algorithms. All significant algorithms are illustrated with experimental results.
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Davies, Huw G., and Konstantinos Karagiosis. "Vector fields and quadratic maps." Journal of the Acoustical Society of America 103, no. 5 (May 1998): 2948. http://dx.doi.org/10.1121/1.422230.

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Bilski, Marcin, Wojciech Kucharz, Anna Valette, and Guillaume Valette. "Vector bundles and regulous maps." Mathematische Zeitschrift 275, no. 1-2 (January 17, 2013): 403–18. http://dx.doi.org/10.1007/s00209-012-1141-6.

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Mucci, Domenico. "Fractures and vector valued maps." Calculus of Variations and Partial Differential Equations 22, no. 4 (April 2004): 391–420. http://dx.doi.org/10.1007/s00526-004-0282-9.

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Sokolov, E. N. "Vector coding and neuronal maps." Neuroscience and Behavioral Physiology 27, no. 2 (March 1997): 105–10. http://dx.doi.org/10.1007/bf02461939.

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Dacorogna, Bernard, and Wilfrid Gangbo. "Extension theorems for vector valued maps." Journal de Mathématiques Pures et Appliquées 85, no. 3 (March 2006): 313–44. http://dx.doi.org/10.1016/j.matpur.2005.04.005.

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Bauer, H. U., M. Herrmann, and T. Villmann. "Neural maps and topographic vector quantization." Neural Networks 12, no. 4-5 (June 1999): 659–76. http://dx.doi.org/10.1016/s0893-6080(99)00027-1.

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Yamrom, B., and K. M. Martin. "Vector field animation with texture maps." IEEE Computer Graphics and Applications 15, no. 2 (March 1995): 22–24. http://dx.doi.org/10.1109/38.365001.

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de Bartolomeis, Paolo, and Maklouf Derridj. "Positive vector bundles and harmonic maps." Annali di Matematica Pura ed Applicata 150, no. 1 (December 1988): 21–37. http://dx.doi.org/10.1007/bf01761462.

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Dissertations / Theses on the topic "Vector maps"

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Qvick, Faxå Alexander, and Jonas Bromö. "GPU accelerated rendering of vector based maps on iOS." Thesis, Linköpings universitet, Institutionen för datavetenskap, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-107064.

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Digital maps can be represented as either raster (bitmap images) or vector data. Vector maps are often preferable as they can be stored more efficiently and rendered irrespective of screen resolution. Vector map rendering on demand can be a computationally intensive task and has to be implemented in an efficient manner to ensure good performance and a satisfied end-user, especially on mobile devices with limited computational resources. This thesis discusses different ways of utilizing the on-chip GPU to improve the vector map rendering performance of an existing iOS app. It describes an implementation that uses OpenGL ES 2.0 to achieve the same end-result as the old CPU-based implementation using the same underlying map infras- tructure. By using the OpenGL based map renderer as well as implementing other performance optimizations, the authors were able to achieve an almost fivefold increase in rendering performance on an iPad Air.
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Niazy, Hussein. "Normalizability, integrability and monodromy maps of singularities in three-dimensional vector fields." Thesis, University of Plymouth, 2015. http://hdl.handle.net/10026.1/3659.

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In this thesis we consider three-dimensional dynamical systems in the neighbourhood of a singular point with rank-one and rank-two resonant eigenvalues. We first introduce and generalize here a new technique extending previous work which was described by Aziz an Christopher (2012), where a second first integral of a 3D system can be found if the system has a Darboux-analytic first integral and an inverse Jacobi multiplier. We use this new technique to find two independent first integrals one of which contains logarithmic terms, allowing for non-zero resonant terms in the formal normal form of vector field. We also consider sufficient conditions for the existence of one analytic first integral for three dimensional vector fields around a singularity. Starting from the generalized Lotka-Volterra system with rank-one resonant eigenvalues, using the normal form method, we find an inverse Jacobi multiplier of the system under suitable conditions. Moreover, these conditions are sufficient conditions for the existence of one analytic first integral of the system. We apply this to demonstrate the sufficiency of the conditions in Aziz and Christopher (2014). In the case of two-dimensional systems, Christopher et al (2003) addressed the question of orbital normalizability, integrability, normalizability and linearizability of a complex differential system in the neighbourhood at a critical point. We here address the question of normalizability, orbital normalizability, and integrability of three-dimensional systems in the neighbourhood at the origin for rank-one resonance system. We consider the case when the eigenvalues of three-dimensional systems have rank-one resonance satisfying the condition the sum of eigenvalues is equal to zero a typical example, and we use a further change of coordinates to bring the formal normal form for three-dimensional systems into a reduced normal form which contains a finite number of resonant monomials. By using this technique, we can find two independent first integrals formally. The first one of these first integrals is of Darboux-analytic type, and other first integral contains logarithmic terms corresponding to non-zero resonant monomials of the original system. We introduce the monodromy map in three-dimensional vector fields by using these two independent first integrals to study a relationship between normalizability and integrability of systems. In the case of rank-one resonant eigenvalues, we get a monodromy map which is in normal form, and then in the same way as the case of vector fields, we use a further change of coordinates to reduce this map into a reduced map which contains only a finite number of resonant monomials. This thesis also examines briefly the case of rank-two resonant eigenvalues of three-dimensional systems. The normal form in this case contains an infinite number of resonant monomials, we were not able to find a reduced normal form with a finite number of resonant monomials. This situation is therefore much more complex than the rank-one case. Thus, we simplify the investigation by truncating the 3D system to a 3D homogeneous cubic system as a first step to understanding the general case. Even though we can find two independent first integrals, the second one involves the hypergeometric function, leading to some interesting topics for further investigation.
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Taraldsvik, Mats. "The future of web-based maps: can vector tiles and HTML5 solve the need for high-performance delivery of maps on the web?" Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for bygg, anlegg og transport, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-18625.

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The majority of the current maps available on the web with a standard browser are raster-based, which impose a couple of limitations with regard to functionality as well as performance. Most work is done on the server, and the raster image tiles that are rendered on the client can not be interacted with directly. Some solutions are available that solve this partially, but in the majority of cases, they depend on technology that is not standardised, and rely on third-party extensions that are only available on certain platforms.Creating map tiles and implementing efficient caching are crucial in high availability web maps, whether they are raster-based or vector-based. Due to the different storage models of raster images and vector data structures, there are also techniques that differ in their application (such as compression, client rendering and generalisation), and the increased exposure of raw information with vector data needs attention. The data formats chosen for representing spatial data in vector-based maps, have lots of implications for the efficiency and usability of the map application itself.The accelerated development and standardisation of the open web -- namely HTML5 -- are giving developers better tools to meet the functionality and performance requirements for vector maps on the web, without resorting to third-party software that is not supported across platforms. Previously, with the technology available, creating a functional, efficient vector map on the web was hard or impossible using only open technology, but with the recent advancements, it is interesting to see to what extent this can be accomplished.By developing an implementation of a vector map client and server, with multiple vector data structures in both binary and text formats for measuring efficiency between server and client, as well as assessing the impact of techniques such as generalisation, tiling and caching, the potential for future vector-based maps on the web have been analysed. Testing revealed interesting results, which suggest that it is possible to achieve performance with vector-based maps on the web that either matches or exceeds the current raster-based maps.
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Gronow, Michael Justin. "Extension maps and the moduli spaces of rank 2 vector bundles over an algebraic curve." Thesis, Durham University, 1997. http://etheses.dur.ac.uk/5081/.

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Let SUc(2,Ʌ) be the moduli space of rank 2 vector bundles with determinant Ʌ on an algebraic curve C. This thesis investigates the properties of a rational map PU(_d,A) →(^c,d) SUc(2, A) where PU(_d,A) is a projective bundle of extensions over the Jacobian J(^d)(C). In doing so the degree of the moduli space SUc(2, Oc) is calculated for non- hyperelliptic curves of genus four (3.4.2). Information about trisecants to the Kummer variety K C SUc(2,Oc) is obtained in sections 4.3 and 4.4. These sections describe the varieties swept out by these trisecants in the fibres of PU1,o(_c) → J(^1)(C) for curves of genus 3, 4 and 5. The fibres of over ϵ(_d) over E ϵ SUc{2,A) are then studied. For certain values of d these correspond to the family of maximal line subbundles of E. These are either zero or one dimensional and a complete description of when these families are smooth is given (5.4.9), (5.4.10). In the one dimensional case its genus is also calculated (if connected) (5.5.5). Finally a correspondence on the curve fibres is shown to exist (5.6.2) and its degree is calculated (5.6.5). This in turn gives some information about multisecants to projective curves (5.7.4), (5.7.7).
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Eriksson, Oskar, and Emil Rydkvist. "An in-depth analysis of dynamically rendered vector-based maps with WebGL using Mapbox GL JS." Thesis, Linköpings universitet, Programvara och system, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-121073.

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The regular way of displaying maps in a web browser is by downloading raster images from a server and lay them side by side to make up a map. If any information on the map is changed, new images has to be downloaded, it cannot be done on the client. The introduction of WebGL opens up a whole new world of delivering advanced graphics content to the end user in a web browser. Utilizing this technology for displaying maps means only the source data is sent to the web browser where the map gets rendered using the device's GPU. This adds a number of benefits such as the ability of changing map appearance on the client, add new features to the map and often less data transfer. It however sets higher expectations of the client device's hardware as it needs to render the map at a high enough frame rate to not appear slow and unresponsive. This thesis investigates a framework for client side map rendering in a web browser, Mapbox GL JS, with focus on performance. It shows how map source data can be generated as well as its corresponding style rules are constructed with performance in mind. It provides benchmarking results of different map data sets with different detail intensity and shows that a device with good GPU performance is needed for an acceptable user experience. It also shows that lowering the amount of rendered detail does not necessarily result in better performance.
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Magalhães, Karina Mochetti de 1982. "Uma alternativa publica para o metodo de marcas d'agua Raster em mapas vetoriais (RAWVec)." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/276159.

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Orientador: Ricardo Dahab
Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Computação
Made available in DSpace on 2018-08-13T10:53:28Z (GMT). No. of bitstreams: 1 Magalhaes_KarinaMochettide_M.pdf: 3703797 bytes, checksum: 931cd070eb909803435fa87f05e0f83c (MD5) Previous issue date: 2009
Resumo: Marcas d'água vem sendo utilizadas em vários tipos de arquivos de multimídia, como áudio, vídeo e imagens de bitmap, para combater sua copia e distribuição ilegais. Somente com a popularização dos Sistemas de Informação Geográfica (GIS) e da utilização de dados espaciais na Web, marcas d'água para mapas vetoriais ganharam maior atenção, principalmente porque este tipo de imagem possui produção cara, mas pode ser reproduzido facilmente. Esse trabalho revisa o método RAWVec, que insere uma marca d'água representada por uma imagem raster ou bitmap num mapa vetorial, e apresenta uma alternativa publica para tal método.
Abstract: Watermarks have been used for a long time in several digital media to avoid the illegal copy and distribution of these items. Only with the popularization of Geographic Information Systems (GIS) and the use of spatial data on the Web, watermarks for vector maps gained more attention, mostly because vector maps are expensive to produce, but easy to copy. This work reviews the RAWVec Method that embeds a watermark, in the form of a bitmap image, into digital vector maps; and presents a semi-blind alternative method.
Mestrado
Mestre em Ciência da Computação
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Mafra, Alexandre Teixeira. "Reconhecimento automático de locutor em modo independente de texto por Self-Organizing Maps." Universidade de São Paulo, 2002. http://www.teses.usp.br/teses/disponiveis/3/3132/tde-16052005-083957/.

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Projetar máquinas capazes identificar pessoas é um problema cuja solução encontra uma grande quantidade de aplicações. Implementações em software de sistemas baseados em medições de características físicas pessoais (biométricos), estão começando a ser produzidos em escala comercial. Nesta categoria estão os sistemas de Reconhecimento Automático de Locutor, que se usam da voz como característica identificadora. No presente momento, os métodos mais populares são baseados na extração de coeficientes mel-cepstrais (MFCCs) das locuções, seguidos da identificação do locutor através de Hidden Markov Models (HMMs), Gaussian Mixture Models (GMMs) ou quantização vetorial. Esta preferência se justifica pela qualidade dos resultados obtidos. Fazer com que estes sistemas sejam robustos, mantendo sua eficiência em ambientes ruidosos, é uma das grandes questões atuais. Igualmente relevantes são os problemas relativos à degradação de performance em aplicações envolvendo um grande número de locutores, e a possibilidade de fraude baseada em vozes gravadas. Outro ponto importante é embarcar estes sistemas como sub-sistemas de equipamentos já existentes, tornando-os capazes de funcionar de acordo com o seu operador. Este trabalho expõe os conceitos e algoritmos envolvidos na implementação de um software de Reconhecimento Automático de Locutor independente de texto. Inicialmente é tratado o processamento dos sinais de voz e a extração dos atributos essenciais deste sinal para o reconhecimento. Após isto, é descrita a forma pela qual a voz de cada locutor é modelada através de uma rede neural de arquitetura Self-Organizing Map (SOM) e o método de comparação entre as respostas dos modelos quando apresentada uma locução de um locutor desconhecido. Por fim, são apresentados o processo de construção do corpus de vozes usado para o treinamento e teste dos modelos, as arquiteturas de redes testadas e os resultados experimentais obtidos numa tarefa de identificação de locutor.
The design of machines that can identify people is a problem whose solution has a wide range of applications. Software systems, based on personal phisical attributes measurements (biometrics), are in the beginning of commercial scale production. Automatic Speaker Recognition systems fall into this cathegory, using voice as the identifying attribute. At present, the most popular methods are based on the extraction of mel-frequency cepstral coefficients (MFCCs), followed by speaker identification by Hidden Markov Models (HMMs), Gaussian Mixture Models (GMMs) or vector quantization. This preference is motivated by the quality of the results obtained by the use of these methods. Making these systems robust, able to keep themselves efficient in noisy environments, is now a major concern. Just as relevant are the problems related to performance degradation in applications with a large number of speakers involved, and the issues related to the possibility of fraud by the use of recorded voices. Another important subject is to embed these systems as sub-systems of existing devices, enabling them to work according to the operator. This work presents the relevant concepts and algorithms concerning the implementation of a text-independent Automatic Speaker Recognition software system. First, the voice signal processing and the extraction of its essential features for recognition are treated. After this, it is described the way each speaker\'s voice is represented by a Self-Organizing Map (SOM) neural network, and the comparison method of the models responses when a new utterance from an unknown speaker is presented. At last, it is described the construction of the speech corpus used for training and testing the models, the neural network architectures tested, and the experimental results obtained in a speaker identification task.
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Isaksson, Camilla. "HTML5-based Travel HabitApplication: Investigation of VectorWeb Mapping Possibilities." Thesis, KTH, Geodesi och geoinformatik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-126937.

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The subject of the report is to review and evaluate the potential for vector graphics in web maps. It ishoped that a web mapping only should display vector graphics. Compared to the traditional webmapping approach, that has raster tiles pre-rendered on the server side for each zoom level. Thedrawback with raster data is that it lacks in information content compared to vector data, which interms can contribute to a richer user interface. However, vector graphics, in comparison to raster datahave a complex data structure and are inefficient to handle such as raster data traditionally is managed.Thanks to new rendering techniques for vector graphics, such as by VML, SVG, but mainly throughthe canvas element, web maps can be improved since vector graphics can be drawn directly in theclient through the browser without the need to generate data on the server side and sent it to the client.By selecting three vector-based mobile mapping libraries that use HTML5, in particular the canvaselement, each library is examined and evaluated based on their ability to use vector graphics, bothperformance-wise, by randomly generating vector data on a map comprising of the world, but alsoaccording to a number of usability criteria. Thereafter, a mobile travel habit implementation isdeveloped based on one of the libraries that meets the criteria the best. The travel habit application isdesigned to register the user’s geographical movements and subsequently display the user’s completedtrip in terms of vector data on a map. The application is developed with the ASP.NET technique thatconsists of HTML, JavaScript and C# languages. Results show that each library is superior / comparesfavourably to the others for at least one of the assessment criteria. Based on the performance test forthe rendering of vector data, the Tile5 library performed best with a rendering time corresponding toapproximately half the time it took for the second best library Leaflet. However, since Tile5 indicatesdeficiencies in the documentation, Leaflet fits the overall established assessment criteria best and isselected for the implemented of the mobile application for travel habits. For future development, Tile5has the potential to become a useful and effective tool for vector web mapping and to compete withthe traditional mapping platforms that renders raster data.
Motivet till rapporten är att granska och utvärdera möjligheterna för vektorgrafik i webbkartor,förhoppningen är att i en webbkarta endast visa vektorgrafik. Istället för på det traditionella sättet medraster data som genererats färdigt på server-sidan för varje zoom-nivå av kartan. Nackdelen medrasterdata är att den är fattig på information jämfört med vektordata, som i sin tur kan bidra till ettrikare användargränssnitt. Dock har vektorgrafik jämfört med rasterdata en komplex datastruktur ochär ineffektivt att hantera så som rasterdata traditionellt görs.Tack vare nya rittekniker för vektorgrafik, så som genom VML, SVG men främst via canvaselementet, kan webbkartor förbättras i och med att vektorgrafik kan ritas upp direkt genom browserutan att behöva generera data på server-sidan. Genom att välja ut tre vektor-baserade utvecklingsbibliotek som använder sig utav HTML5 och speciellt canvas elementet, så undersöks och utvärderasrespektive bibliotek utifrån deras möjlighet att använda vektorgrafik, både prestandamässigt, genomatt slumpmässigt generera vektor data på en karta omfattande av hela världen, men också utifrån ettantal användbarhetskriterier. Därefter utvecklas en test implementation, d.v.s. en applikation för resvanor,baserat på den utav biblioteken som uppfyller kriterierna bäst. Res-vane applikationen ärinriktad på att registrera användarens geografiska rörelser och kan sedan visa användarens genomfördaresa i form av vektordata på en karta. Applikationen är utvecklad med ASP.NET tekniken som bestårutav HTML, JavaScript och C# språken. Resultatet från den empiriska undersökningen visar attkartbiblioteken utmärker sig på förmånligt men på olika områden. Utifrån prestandatestet förrendering av vektordata, presterade Tile5 bibliotek bäst med en renderingstid motsvarande ungefärhäften av tiden det tog för det näst bästa biblioteket, Leaflet. Dock ledde bristande dokumentation förTile5 till att Leaflet, till det stora hela sett, passade bedömningskriterierna bäst och kom attimplementeras i den mobila test applikationen för resvanor. För framtida utvecklings, har Tile5potential att utvecklas till ett användbart och effektivt verktyg för vektorkartläggning och för attkonkurrera med traditionella webbkartor som renderar rasterdata.
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Neteler, Markus [Verfasser]. "Spatio-temporal reconstruction of satellite-based temperature maps and their application to the prediction of tick and mosquito disease vector distribution in Northern Italy / Markus Georg Neteler." Hannover : Technische Informationsbibliothek und Universitätsbibliothek Hannover, 2010. http://d-nb.info/100506198X/34.

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Erdas, Ozlem. "Modelling And Predicting Binding Affinity Of Pcp-like Compounds Using Machine Learning Methods." Master's thesis, METU, 2007. http://etd.lib.metu.edu.tr/upload/3/12608792/index.pdf.

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Machine learning methods have been promising tools in science and engineering fields. The use of these methods in chemistry and drug design has advanced after 1990s. In this study, molecular electrostatic potential (MEP) surfaces of PCP-like compounds are modelled and visualized in order to extract features which will be used in predicting binding affinity. In modelling, Cartesian coordinates of MEP surface points are mapped onto a spherical self-organizing map. Resulting maps are visualized by using values of electrostatic potential. These values also provide features for prediction system. Support vector machines and partial least squares method are used for predicting binding affinity of compounds, and results are compared.
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Books on the topic "Vector maps"

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Villmann, Thomas, Frank-Michael Schleif, Marika Kaden, and Mandy Lange, eds. Advances in Self-Organizing Maps and Learning Vector Quantization. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-07695-9.

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Merényi, Erzsébet, Michael J. Mendenhall, and Patrick O'Driscoll, eds. Advances in Self-Organizing Maps and Learning Vector Quantization. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-28518-4.

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Bednarczuk, Ewa. Stability analysis for parametric vector optimization problems. Warszawa: Institute of Mathematics, Polish Academy of Sciences, 2007.

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Pisier, Gilles. Non-commutative vector valued Lp-spaces and completely p-summing maps. Paris: Société mathématique de France, 1998.

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Pisier, Gilles. Non-commutative vector valued Lp-spaces and completeley p-summing maps. Paris, France: Société mathématique de France, 1998.

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Pisier, Gilles. Non-commutative vector valued Lp-spaces and completeley p-summing maps. Paris, France: Société mathématique de France, 1998.

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Vellido, Alfredo, Karina Gibert, Cecilio Angulo, and José David Martín Guerrero, eds. Advances in Self-Organizing Maps, Learning Vector Quantization, Clustering and Data Visualization. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-19642-4.

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Paskevich, Valerie F. Rasterizing vector and discrete data with the Woods Hole image processing system software. [Woods Hole, MA]: U.S. Dept. of the Interior, Geological Survey, 1993.

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Kehrerh, A. C. Meaningful outlier contingencies in self-organizing maps processing different subsets of input vector space. London: University of Surrey Roehampton, 2002.

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Knapp, David. Vector topographic map data over the BOREAS NSA and SSA in SIF format. Greenbelt, Md: National Aeronautics and Space Administration, Goddard Space Flight Center, 2000.

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Book chapters on the topic "Vector maps"

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Eichfelder, Gabriele. "Cone-Valued Maps." In Vector Optimization, 57–75. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-54283-1_3.

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Jahn, Johannes. "Maps on Linear Spaces." In Vector Optimization, 37–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-17005-8_2.

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Jahn, Johannes. "Maps on Linear Spaces." In Vector Optimization, 37–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-540-24828-6_2.

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Kohonen, Teuvo. "Learning Vector Quantization." In Self-Organizing Maps, 203–17. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-97966-8_6.

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Kohonen, Teuvo. "Learning Vector Quantization." In Self-Organizing Maps, 245–61. Berlin, Heidelberg: Springer Berlin Heidelberg, 2001. http://dx.doi.org/10.1007/978-3-642-56927-2_6.

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Kohonen, Teuvo. "Learning Vector Quantization." In Self-Organizing Maps, 175–89. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-642-97610-0_6.

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Khan, Akhtar A., Christiane Tammer, and Constantin Zălinescu. "Derivatives and Epiderivatives of Set-Valued Maps." In Vector Optimization, 399–508. Berlin, Heidelberg: Springer Berlin Heidelberg, 2014. http://dx.doi.org/10.1007/978-3-642-54265-7_11.

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Davies, H. G., and K. Karagiozis. "Vector Fields and Maps." In IUTAM Symposium on Nonlinearity and Stochastic Structural Dynamics, 71–76. Dordrecht: Springer Netherlands, 2001. http://dx.doi.org/10.1007/978-94-010-0886-0_6.

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Romano, Antonio, and Addolorata Marasco. "Vector Space and Linear Maps." In Classical Mechanics with Mathematica®, 3–16. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-77595-1_1.

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Rose, Harvey E. "Vector Spaces and Linear Maps." In Linear Algebra, 13–38. Basel: Birkhäuser Basel, 2002. http://dx.doi.org/10.1007/978-3-0348-8189-0_2.

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Conference papers on the topic "Vector maps"

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Viaña, Raquel. "Selective decompression of vector maps." In the 15th annual ACM international symposium. New York, New York, USA: ACM Press, 2007. http://dx.doi.org/10.1145/1341012.1341080.

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Nashed, Samer, and Joydeep Biswas. "Curating Long-Term Vector Maps." In 2016 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS). IEEE, 2016. http://dx.doi.org/10.1109/iros.2016.7759683.

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Villmann, T., and F. M. Schleif. "Funtional vector quantization by neural maps." In 2009 First Workshop on Hyperspectral Image and Signal Processing: Evolution in Remote Sensing (WHISPERS). IEEE, 2009. http://dx.doi.org/10.1109/whispers.2009.5289064.

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Kolesnikov, Alexander, and Alexander Akimov. "Distortion-constrained compression of vector maps." In the 2007 ACM symposium. New York, New York, USA: ACM Press, 2007. http://dx.doi.org/10.1145/1244002.1244005.

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Kolesnikov, Alexander. "Vector maps compression for progressive transmission." In 2007 2nd International Conference on Digital Information Management. IEEE, 2007. http://dx.doi.org/10.1109/icdim.2007.4444204.

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Gowgi, Prayag, Amrutha Machireddy, and Shayan Srinivasa Garani. "Priority-based Soft Vector Quantization Feature Maps." In 2018 International Joint Conference on Neural Networks (IJCNN). IEEE, 2018. http://dx.doi.org/10.1109/ijcnn.2018.8489625.

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Yu-Chi Pu, Wei-Chang Du, and I-Chang Jou. "Toward Blind Robust Watermarking of Vector Maps." In 18th International Conference on Pattern Recognition (ICPR'06). IEEE, 2006. http://dx.doi.org/10.1109/icpr.2006.1128.

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Hartono, Pitoyo, and Yuto Take. "Pairwise elastic self-organizing maps." In 2017 12th International Workshop on Self-Organizing Maps and Learning Vector Quantization, Clustering and Data Visualization (WSOM). IEEE, 2017. http://dx.doi.org/10.1109/wsom.2017.8020006.

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Ye, Andrew, Homer F. Baker, Heather Jones, and William Whittaker. "Vision Augmented Localization using Vector-maps of Waterways." In 2018 AIAA Guidance, Navigation, and Control Conference. Reston, Virginia: American Institute of Aeronautics and Astronautics, 2018. http://dx.doi.org/10.2514/6.2018-1346.

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Jelinek, Ales. "On registration of vector maps with known correspondences." In 2018 ELEKTRO. IEEE, 2018. http://dx.doi.org/10.1109/elektro.2018.8398367.

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Reports on the topic "Vector maps"

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Zhao, Ying, and George Karypis. Prediction of Contact Maps Using Support Vector Machines. Fort Belvoir, VA: Defense Technical Information Center, December 2002. http://dx.doi.org/10.21236/ada439501.

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Burns, L. E. Ladue survey area: Magnetic and electromagnetic line, grid, and vector data and Maps, Fortymile mining district, Tanacross Quadrangle, eastern Alaska. Alaska Division of Geological & Geophysical Surveys, June 2011. http://dx.doi.org/10.14509/22562.

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Burns, L. E. Line, grid, and vector data, and maps for the airborne geophysical survey of the Moran Survey Area, Melozitna and Tanana quadrangles, central Alaska. Alaska Division of Geological & Geophysical Surveys, March 2010. http://dx.doi.org/10.14509/20561.

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Burns, L. E. Iditarod survey area: Magnetic and electromagnetic line, grid, and vector data and maps, Innoko, Iditarod, and McGrath mining districts, Iditarod and Ophir quadrangles, western Alaska. Alaska Division of Geological & Geophysical Surveys, November 2011. http://dx.doi.org/10.14509/22842.

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Burns, L. E. Line, grid, and vector data, and maps for the airborne geophysical survey of the Slate Creek-Slana River Survey, Chistochina mining district, south-central Alaska. Alaska Division of Geological & Geophysical Surveys, July 2009. http://dx.doi.org/10.14509/19621.

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de Caritat, Patrice, Brent McInnes, and Stephen Rowins. Towards a heavy mineral map of the Australian continent: a feasibility study. Geoscience Australia, 2020. http://dx.doi.org/10.11636/record.2020.031.

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Abstract:
Heavy minerals (HMs) are minerals with a specific gravity greater than 2.9 g/cm3. They are commonly highly resistant to physical and chemical weathering, and therefore persist in sediments as lasting indicators of the (former) presence of the rocks they formed in. The presence/absence of certain HMs, their associations with other HMs, their concentration levels, and the geochemical patterns they form in maps or 3D models can be indicative of geological processes that contributed to their formation. Furthermore trace element and isotopic analyses of HMs have been used to vector to mineralisation or constrain timing of geological processes. The positive role of HMs in mineral exploration is well established in other countries, but comparatively little understood in Australia. Here we present the results of a pilot project that was designed to establish, test and assess a workflow to produce a HM map (or atlas of maps) and dataset for Australia. This would represent a critical step in the ability to detect anomalous HM patterns as it would establish the background HM characteristics (i.e., unrelated to mineralisation). Further the extremely rich dataset produced would be a valuable input into any future machine learning/big data-based prospectivity analysis. The pilot project consisted in selecting ten sites from the National Geochemical Survey of Australia (NGSA) and separating and analysing the HM contents from the 75-430 µm grain-size fraction of the top (0-10 cm depth) sediment samples. A workflow was established and tested based on the density separation of the HM-rich phase by combining a shake table and the use of dense liquids. The automated mineralogy quantification was performed on a TESCAN® Integrated Mineral Analyser (TIMA) that identified and mapped thousands of grains in a matter of minutes for each sample. The results indicated that: (1) the NGSA samples are appropriate for HM analysis; (2) over 40 HMs were effectively identified and quantified using TIMA automated quantitative mineralogy; (3) the resultant HMs’ mineralogy is consistent with the samples’ bulk geochemistry and regional geological setting; and (4) the HM makeup of the NGSA samples varied across the country, as shown by the mineral mounts and preliminary maps. Based on these observations, HM mapping of the continent using NGSA samples will likely result in coherent and interpretable geological patterns relating to bedrock lithology, metamorphic grade, degree of alteration and mineralisation. It could assist in geological investigations especially where outcrop is minimal, challenging to correctly attribute due to extensive weathering, or simply difficult to access. It is believed that a continental-scale HM atlas for Australia could assist in derisking mineral exploration and lead to investment, e.g., via tenement uptake, exploration, discovery and ultimately exploitation. As some HMs are hosts for technology critical elements such as rare earth elements, their systematic and internally consistent quantification and mapping could lead to resource discovery essential for a more sustainable, lower-carbon economy.
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Yen, Matthew M., Michael R. Blackburn, and Hoa G. Nguyen. Feature Maps Based Weight Vectors for Spatiotemporal Pattern Recognition With Neural Nets. Fort Belvoir, VA: Defense Technical Information Center, January 1990. http://dx.doi.org/10.21236/ada422543.

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Lyatsky, H. V., A. K. Haynes, R. J. Brown, J. B. Thurston, and V B Lyatsky. Aeromagnetic Horizontal-Gradient Vector map of the Queen Charlotte Basin area, British Columbia. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1991. http://dx.doi.org/10.4095/132929.

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Sarsour, Murad. Measurement of Low Mass Vector Mesons Production and Possible Modification in Heavy Ion Collisions at Forward Rapidity. Office of Scientific and Technical Information (OSTI), May 2015. http://dx.doi.org/10.2172/1373720.

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Miller, H. V., Kevin B. Shaw, and Susan V. Carter. Digital Mapping, Charting, and Geodesy Analysis Program Technical Review of Vector Smart Map (VMap) Level 1. Fort Belvoir, VA: Defense Technical Information Center, September 1994. http://dx.doi.org/10.21236/ada286294.

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