Relevant bibliographies by topics / One form metric

Contents

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

Academic literature on the topic 'One form metric'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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Journal articles on the topic "One form metric"

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Zhao, Wen Jing, Yan Yan, Li Nan Shi та Bo Chao Qu. "The Projectively Flat Conditions of One Special Class (α, β)-Metrics". Advanced Materials Research 756-759 (вересень 2013): 2528–32. http://dx.doi.org/10.4028/www.scientific.net/amr.756-759.2528.

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The-metric is an important class of Finsler metrics including Randers metric as the simplest class, and many people research the Randers metrics. In this paper, we study a new class of Finsler metrics in the form ,Whereis a Riemannian metric, is a 1-form. Bengling Li had introduced the projective flat of the-Metric F. We find another method which is about flag curvature to prove the projective flat conditions of this kind of-metric.
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Heefer, Sjors, Christian Pfeifer, Jorn van Voorthuizen, and Andrea Fuster. "On the metrizability of m-Kropina spaces with closed null one-form." Journal of Mathematical Physics 64, no. 2 (2023): 022502. http://dx.doi.org/10.1063/5.0130523.

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We investigate the local metrizability of Finsler spaces with m-Kropina metric F = α1+ m β− m, where β is a closed null one-form. We show that such a space is of Berwald type if and only if the (pseudo-)Riemannian metric α and one-form β have a very specific form in certain coordinates. In particular, when the signature of α is Lorentzian, α belongs to a certain subclass of the Kundt class and β generates the corresponding null congruence, and this generalizes in a natural way to arbitrary signature. We use this result to prove that the affine connection on such an m-Kropina space is locally m
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Elgendi, Salah G. "Parallel one forms on special Finsler manifolds." AIMS Mathematics 9, no. 12 (2024): 34356–71. https://doi.org/10.3934/math.20241636.

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<p>In this paper, we investigated the existence of parallel 1-forms on specific Finsler manifolds. We demonstrated that Landsberg manifolds admitting a parallel 1-form had a mean Berwald curvature of rank of at most $ n-2 $. As a result, Landsberg surfaces with parallel 1-forms were necessarily Berwaldian. We further established that the metrizability freedom of the geodesic spray for Landsberg metrics with parallel 1-forms was at least $ 2 $. We figured out that some special Finsler metrics did not admit a parallel 1-form. Specifically, no parallel 1-form was admitted for any Finsler me
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Zohrehvand, M., та H. Maleki. "On general (α,β)-metrics of Landsberg type". International Journal of Geometric Methods in Modern Physics 13, № 06 (2016): 1650085. http://dx.doi.org/10.1142/s0219887816500857.

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In this paper, we study a class of Finsler metrics, which are defined by a Riemannian metric [Formula: see text] and a one-form [Formula: see text]. They are called general [Formula: see text]-metrics. We have proven that, every Landsberg general [Formula: see text]-metric is a Berwald metric, under a certain condition. This shows that the hunting for an unicorn, one of the longest standing open problem in Finsler geometry, cannot be successful in the class of general [Formula: see text]-metrics.
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Mandal, Khageshwar. "β-Change of Riemannian Space and Special Cases of one-form β". Journal of Nepal Mathematical Society 1, № 1 (2018): 30–37. http://dx.doi.org/10.3126/jnms.v1i1.42172.

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In this paper, we consider β-change of Finsler metric L given by L = f(L; β), where f is any positively homogeneous function of degree one in L and β. The objectives of the paper are to obtain the β-change of a Riemannian space, projective change of Finsler metric and to discuss the special cases of one-form β.
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Dillen, Franki, Luc Vrancken, and Sahnur Yaprak. "Affine hypersurfaces with parallel cubic form." Nagoya Mathematical Journal 135 (September 1994): 153–64. http://dx.doi.org/10.1017/s0027763000005006.

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As is well known, there exists a canonical transversal vector field on a non-degenerate affine hypersurface M. This vector field is called the affine normal. The second fundamental form associated to this affine normal is called the affine metric. If M is locally strongly convex, then this affine metric is a Riemannian metric. And also, using the affine normal and the Gauss formula one can introduce an affine connection ∇ on M which is called the induced affine connection. Thus there are in general two different connections on M: one is the induced connection ∇ and the other is the Levi Civita
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Li, Wenbin, Yang Gao, Lei Wang, Luping Zhou, Jing Huo, and Yinghuan Shi. "OPML: A one-pass closed-form solution for online metric learning." Pattern Recognition 75 (March 2018): 302–14. http://dx.doi.org/10.1016/j.patcog.2017.03.016.

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Kushwaha, Ramdayal Singh, та Gauree Shanker. "On the ℒ-duality of a Finsler space with exponential metric αeβ/α". Acta Universitatis Sapientiae, Mathematica 10, № 1 (2018): 167–77. http://dx.doi.org/10.2478/ausm-2018-0014.

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Abstract The (α, β)-metrics are the most studied Finsler metrics in Finsler geometry with Randers, Kropina and Matsumoto metrics being the most explored metrics in modern Finsler geometry. The ℒ-dual of Randers, Kropina and Matsumoto space have been introduced in [3, 4, 5], also in recent the ℒ-dual of a Finsler space with special (α, β)-metric and generalized Matsumoto spaces have been introduced in [16, 17]. In this paper, we find the ℒ-dual of a Finsler space with an exponential metric αeβ/α, where α is Riemannian metric and β is a non-zero one form.
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Soleiman, A., and S. G. Elgendi. "Generalized second approximation Matsumoto metric." Journal of Dynamical Systems and Geometric Theories 22, no. 1&2 (2024): 65–85. https://doi.org/10.47974/jdsgt-2024-005.

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In this paper, we tackle a more general coordinate-free investigation of the second approximation Matsumoto metric. Specifically, we establish various geometric objects corresponding the second approximation Matsumoto metric L̃(x,y) = L + B + B2/L + B3/L2 in terms of the objects of L with a Finsler structure (M,L) and a one form B. Here we consider L is Finslerian and so we call L̃ the generalized second approximation Matsumoto metric. We describe the metric tensor of L̃ and its nondegeneracy. We limit the one form B to a one form associated with a concurent π-vector field in order to determin
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Ahmad, Daud, and Kashif Habib. "Homotheties of a Class of Spherically Symmetric Space-Time Admitting G3 as Maximal Isometry Group." Advances in Mathematical Physics 2018 (2018): 1–8. http://dx.doi.org/10.1155/2018/8195208.

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The homotheties of spherically symmetric space-time admitting G4, G6, and G10 as maximal isometry groups are already known, whereas, for the space-time admitting G3 as isometry groups, the solution in the form of differential constraints on metric coefficients requires further classification. For a class of spherically symmetric space-time admitting G3 as maximal isometry groups without imposing any restriction on the stress-energy tensor, the metrics along with their corresponding homotheties are found. In one case, the metric is found along with its homothety vector that satisfies an additio
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Dissertations / Theses on the topic "One form metric"

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MUTHIAH, KANTHI MATHI NATHAN. "SYSTEM LEVEL EFFECTIVENESS METRICS FOR PERFORMANCE MONITORING AND DIAGNOSTICS." University of Cincinnati / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1154631919.

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Chakir, El-Alaoui El-Houcine. "Les métriques sous riemanniennes en dimension 3." Rouen, 1996. http://www.theses.fr/1996ROUES055.

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Cette thèse est consacrée essentiellement à l'étude des métriques sous-riemanniennes dites de contact en dimension 3. Bien que cette étude soit faite localement, on observe des différences fondamentales avec les métriques riemanniennes. En particulier, les lieux conjugue et cut d'un point p contiennent p dans leur adhérence. Ce travail se divise en deux parties : 1. On montre, dans un premier temps, qu'on peut associer à toute métrique sous-riemannienne de contact formelle une forme normale formelle. Ensuite, dans un deuxième temps, on montre que cette forme normale est actuellement lisse (i.
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Sualp, Merter. "Machine Learning Methods For Using Network Based Information In Microrna Target Prediction." Phd thesis, METU, 2013. http://etd.lib.metu.edu.tr/upload/12615645/index.pdf.

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Computational microRNA (miRNA) target identification in animal genomes is a challenging problem due to the imperfect pairing of the miRNA with the target site. Techniques based on sequence alone are prone to produce many false positive interactions. Therefore, integrative techniques have been developed to utilize additional genomic, structural features, and evolu- tionary conservation information for reducing the high false positive rate. We propose that the context of a putative miRNA target in a protein-protein interaction (PPI) network can be used as an additional filter in a computational
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黃馨儀. "The METRIC Model under One-for-one Policy in Multi-Echelon Inventory System." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/hj4anr.

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碩士<br>國立清華大學<br>工業工程與工程管理學系<br>92<br>The purpose of this thesis is to investigate the inventory integration problem in the multi-echelon inventory system. We expand the two-echelon inventory system to the three-echelon inventory system to achieve the global optimization. We will verify the application range of the METRIC model and decide the reasonable range of parameter setting by running the numerical results, in order to reduce the difference between the METRIC approximation and the exact solution. We consider a two-echelon inventory system consists of one warehouse and multiple retai
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Meneghini, Claudio. "geodesic completeness form meromorphic metrics: the case of coercive ones." Phd thesis, 2001. http://tel.archives-ouvertes.fr/tel-00006662.

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On analyse des problèmes de completude géodésique par rapport aux metriques méromorphes sur variétés complexes. Les métriques sont des formes symmetriques doublement covariantes et les géodésiques sont immersions de surfaces de Riemann dans le variétes.
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Books on the topic "One form metric"

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Chepurina, Ekaterina, Konstantin Krasnyaschih, Dmitriy Rybalkin, and Dar'ya Kushnareva. Descriptive geometry and engineering graphics. INFRA-M Academic Publishing LLC., 2023. http://dx.doi.org/10.12737/1872627.

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The textbook contains the basic materials of descriptive geometry and engineering graphics. The following sections are presented: types of projection, orthogonal systems of two and three projection planes and methods of specifying geometric objects on them, methods of projection transformation, surfaces, positional and metric tasks, surface scans, geometric and projection drawing, construction of detachable joints, surface roughness, execution of sketches of parts and working drawings, general drawing.&#x0D; Meets the requirements of the federal state educational standards of higher education
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Frog, Satu Grünthal, Kati Kallio, and Jarkko Niemi, eds. Versification: Metrics in Practice. SKS Finnish Literature Society, 2022. http://dx.doi.org/10.21435/sflit.12.

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Versification describes the marriage of language and poetic form through which poetry is produced. Formal principles, such as metre, alliteration, rhyme, or parallelism, take precedence over syntax and prosody, resulting in expressions becoming organised as verse rather than prose. The aesthetic appeal of poetry is often linked to the potential for this process to seem mysterious or almost magical, not to mention the interplay of particular expressions with forms and expectations. The dynamics of versification thus draw a general interest for everyone, from enthusiasts of poetry or forms of ve
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Huwe, Ruth A. Metrics 2.0. ABC-CLIO, LLC, 2010. http://dx.doi.org/10.5040/9798400685071.

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This one-stop handbook gives managers who have been charged with creating metric scorecards techniques that will make them truly effective. Written for managers who want/need to create and use scorecards, Metrics 2.0: Creating Scorecards for High-Performance Work Teams and Organizations provides a unique perspective on this vital management tool. Focusing on performance improvement, it describes the intellectual foundation behind scorecards and demonstrates how metrics can be used to enhance feedback, motivation, and employee engagement. The book offers a background primer on statistics and re
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Roger, Mccormick, and Stears Chris. Part IX Legal and Conduct Risk Management, 31 Metrics in Conduct Risk and Reputation Management: Predictions and Perception. Oxford University Press, 2018. http://dx.doi.org/10.1093/law/9780198749271.003.0032.

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Despite being over a decade on from and the onset of the global financial crisis, organisations are still battling to regain the trust that was lost. A bank whose business practices might be applauded on the basis of its financial performance might be harbouring an unidentified/unmitigated level of conduct risk that could undermine its sustainability and trustworthiness. One way that stakeholders can assess the bank’s culture, conduct and ultimately, its trustworthiness and ‘investment value’ is through the use of metrics. This chapter explores the use of metrics for both conduct and reputatio
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Robeyns, Ingrid. The Capability Approach. Edited by Serena Olsaretti. Oxford University Press, 2018. http://dx.doi.org/10.1093/oxfordhb/9780199645121.013.5.

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This chapter analyzes the contribution of the capability approach to the literature on distributive justice. The capability approach in itself does not provide a full theory of distributive justice, but rather argues that the metric of distributive justice should be functionings and/or capabilities. The chapter critically analyzes various issues that need addressing when we adopt this metric, such as the questions of which capabilities should be selected, and how they should be aggregated in order to make interpersonal comparisons of advantage. Comparisons with other metrics of justice are als
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Sogge, Christopher D. Geodesics and the Hadamard parametrix. Princeton University Press, 2017. http://dx.doi.org/10.23943/princeton/9780691160757.003.0002.

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This chapter studies the spectrum of Laplace–Beltrami operators on compact manifolds. It begins by defining a metric on an open subset Ω‎ ⊂ Rn, in order to lift their results to corresponding ones on compact manifolds. The chapter then details some elliptic regularity estimates, before embarking on a brief review of geodesics and normal coordinates. The purpose of this review is to show that, with given a particular Laplace–Beltrami operator and any point y0 in Ω‎, one can choose a natural local coordinate system y = κ‎(x) vanishing at y0 so that the quadratic form associated with the metric t
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Golan, Amos. Advanced Inference in the Real World. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780199349524.003.0006.

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In this chapter I continue the voyage into info-metrics in action, with an emphasis on more advanced info-metric inference in real-world environments. I develop a sequence of increasingly complex applications. In the first example, the maximum entropy method is extended for inferring interval information, with an application to weather data. The next example introduces additional conditional information into the constraints. It is a laboratory example, complemented with simulated data matched to observed population frequencies. The last example is the most complex, using surprisal analysis and
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Christin, Angele. Metrics at Work. Princeton University Press, 2020. http://dx.doi.org/10.23943/princeton/9780691175232.001.0001.

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When the news moved online, journalists suddenly learned what their audiences actually liked, through algorithmic technologies that scrutinize web traffic and activity. Has this advent of audience metrics changed journalists' work practices and professional identities? This book documents the ways that journalists grapple with audience data in the form of clicks, and analyzes how new forms of clickbait journalism travel across national borders. Drawing on four years of fieldwork in web newsrooms in the United States and France, including more than one hundred interviews with journalists, the b
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Wittman, David M. Beyond the Schwarzschild Metric. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780199658633.003.0019.

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General relativity explains much more than the spacetime around static spherical masses.We briefly assess general relativity in the larger context of physical theories, then explore various general relativistic effects that have no Newtonian analog. First, source massmotion gives rise to gravitomagnetic effects on test particles.These effects also depend on the velocity of the test particle, which has substantial implications for orbits around black holes to be further explored in Chapter 20. Second, any changes in the sourcemass ripple outward as gravitational waves, and we tell the century‐l
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Chromaticity gamut area calculator. Society for Information Display, 2012. http://dx.doi.org/10.55410/njaw6769.

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This template calculates the relative CIE 1976 u'v' chromaticity gamut area from measured CIE 1931 xy RGB chromaticities. The reference is either the CIE 1976 locus or a triangle defined by arbitrary RGB chromaticities (default is sRGB). The chromaticity gamut area has been inappropriately referred to as "color gamut" for many years. In addition, it has been plausibly claimed that u'v' area is more appropriate than xy area because of the nominal uniformity of the u'v' chromaticity diagram. However, perceptual color differences in the u'v' diagram depend on luminance. Color is three dimensional
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Book chapters on the topic "One form metric"

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Wada, Akiyoshi, and Wataru Yanase. "Is the Increasing Trend in the Environmental Upper-Ocean Heat Content in the Northwest Pacific Strengthening Tropical Cyclone Intensity?" In Hurricane Risk. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-63186-3_5.

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AbstractThe IPCC Sixth Assessment Report (AR6) indicates that the global proportion of Category 3–5 tropical cyclones (TCs) has increased over the past four decades. One of the possible reasons is an increase in the upper-ocean heat content (UOHC). However, it is questionable to explain the long-term trend only based on the upper-ocean warming because Category 3–5 TCs enhance the ocean response in the form of sea surface cooling. Here we calculated a new heat content metric by using 2-m air and dew-point temperatures from 2000 to 2021 with oceanic reanalysis data under the consideration of atm
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Kuznezova-Sholpo, I. A. "Compound metrics with fixed minimal ones." In Stability Problems for Stochastic Models. Springer Berlin Heidelberg, 1985. http://dx.doi.org/10.1007/bfb0074819.

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Gasparovic, Ellen, Maria Gommel, Emilie Purvine, et al. "A Complete Characterization of the One-Dimensional Intrinsic Čech Persistence Diagrams for Metric Graphs." In Association for Women in Mathematics Series. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-89593-2_3.

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Siu, Yum-Tong. "The Heat Equation Approach to Hermitian-Einstein Metrics on Stable Bundles." In Lectures on Hermitian-Einstein Metrics for Stable Bundles and Kähler-Einstein Metrics. Birkhäuser Basel, 1987. http://dx.doi.org/10.1007/978-3-0348-7486-1_1.

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Siu, Yum-Tong. "Kähler-Einstein Metrics for the Case of Negative and Zero Anticanonical Class." In Lectures on Hermitian-Einstein Metrics for Stable Bundles and Kähler-Einstein Metrics. Birkhäuser Basel, 1987. http://dx.doi.org/10.1007/978-3-0348-7486-1_2.

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Siu, Yum-Tong. "Uniqueness of Kähler-Einstein Metrics up to Biholomorphisms." In Lectures on Hermitian-Einstein Metrics for Stable Bundles and Kähler-Einstein Metrics. Birkhäuser Basel, 1987. http://dx.doi.org/10.1007/978-3-0348-7486-1_3.

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Siu, Yum-Tong. "Obstuctions to the Existence of Kähler-Einstein Metrics." In Lectures on Hermitian-Einstein Metrics for Stable Bundles and Kähler-Einstein Metrics. Birkhäuser Basel, 1987. http://dx.doi.org/10.1007/978-3-0348-7486-1_4.

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Siu, Yum-Tong. "Manifolds with Suitable Finite Symmetry." In Lectures on Hermitian-Einstein Metrics for Stable Bundles and Kähler-Einstein Metrics. Birkhäuser Basel, 1987. http://dx.doi.org/10.1007/978-3-0348-7486-1_5.

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Chinazzo, André, Christian De Schryver, Katharina Zweig, and Norbert Wehn. "Increasing the Sampling Efficiency for the Link Assessment Problem." In Lecture Notes in Computer Science. Springer Nature Switzerland, 2022. http://dx.doi.org/10.1007/978-3-031-21534-6_3.

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AbstractComplex graphs are at the heart of today’s big data challenges like recommendation systems, customer behavior modeling, or incident detection systems. One reoccurring task in these fields is the extraction of network motifs, which are subgraphs that are reoccurring and statistically significant. To assess the statistical significance of their occurrence, the observed values in the real network need to be compared to their expected value in a random graph model.In this chapter, we focus on the so-called Link Assessment (LA) problem, in particular for bipartite networks. Lacking closed-f
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Ali, Shahnewaz, Yaqub Jonmohamadi, Yu Takeda, et al. "Surface Reflectance: A Metric for Untextured Surgical Scene Segmentation." In Proceedings of International Conference on Information and Communication Technology for Development. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-19-7528-8_17.

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Conference papers on the topic "One form metric"

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Krishnamurthy, Siddhartha, Aric Aumann, Stephen Rizzi, and D. Douglas. "Auralization of Rotorcraft Periodic Flyover Noise from Design Predictions." In Vertical Flight Society 74th Annual Forum & Technology Display. The Vertical Flight Society, 2018. http://dx.doi.org/10.4050/f-0074-2018-12664.

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This paper combines the synthesis and propagation of rotorcraft sounds, or auralizations, with their noise predictions and design optimization to incorporate human response into the process of creating low-noise rotorcraft. The NASA Auralization Framework is described and used to auralize the sounds of an AS350 helicopter main rotor at a ground observer from predicted acoustic pressure time histories. This paper uses spherical phase interpolation as part of the sound synthesis. This interpolation is an improvement over the linear phase interpolation described in previous work, which can introd
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Kulya, Maksim, Ruslan Pusev, and Dmitriy Moskvitin. "Reliable Queuing One-Way Delay Metric for Computer Networks." In 2025 International Russian Smart Industry Conference (SmartIndustryCon). IEEE, 2025. https://doi.org/10.1109/smartindustrycon65166.2025.10986156.

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Yan, Xufei, and Renliang Chen. "Evaluation of Pilot Workload for Helicopter Optimal Autorotation Landing Procedure in One Engine Failure." In Vertical Flight Society 74th Annual Forum & Technology Display. The Vertical Flight Society, 2018. http://dx.doi.org/10.4050/f-0074-2018-12826.

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This paper intends to evaluate the pilot workload of helicopter optimal autorotation landing procedure in the event of one engine failure to provide a reference for the pilot conducting the actual autorotation landing maneuver. The UH-60A helicopter is taken as the sample for demonstration. The autorotation landing procedure is formulated into a nonlinear optimal control problem (NOCP) based on an augmented six-degree-of-freedom rigid-body flight dynamics model, solved by collocation and numerical optimization method. The optimal landing trajectory and controls are compared with those from the
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Carpentier, Pierre. "Turboshaft After-Market Positioning: A Strategy Based Approach." In Vertical Flight Society 70th Annual Forum & Technology Display. The Vertical Flight Society, 2014. http://dx.doi.org/10.4050/f-0070-2014-9615.

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Due to its subjective nature, the concept of value is not one that is easily defined. Marketers often refer to a product's 'value proposition' as an explanation to why an operator should buy a product or use a service. This statement should convince a potential operator that one particular product or service will add more value or better solve a problem than other similar offerings. In the rotorcraft market, this value proposition is often tied to capabilities of the helicopter and is typically defined as a composite metric. This metric is then compared to the acquisition cost to get a sense o
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Katebah, Mary A., Ma�moun Al-Rawashdeh, and Patrick Linke. "Beyond Yield: Assessing Reaction System Performance using Economics." In Foundations of Computer-Aided Process Design. PSE Press, 2024. http://dx.doi.org/10.69997/sct.167342.

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Early stage exploration of reaction systems, including catalyst selection, operating conditions� specifications, reactor design, and optimization, is critical in the engineering field. It is general practice in the reaction engineering field to explore systems against certain performance metrics, of which yield is one of the most commonly utilized objectives. While the yield provides a quantitative measure of how efficiently reactants are converted into target product(s), its definition is ambiguous, particularly in the presence of side/ incomplete reactions, and multiple products. Most of the
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Zhu, Pengfei, Hao Cheng, Qinghua Hu, Qilong Wang, and Changqing Zhang. "Towards Generalized and Efficient Metric Learning on Riemannian Manifold." In Twenty-Seventh International Joint Conference on Artificial Intelligence {IJCAI-18}. International Joint Conferences on Artificial Intelligence Organization, 2018. http://dx.doi.org/10.24963/ijcai.2018/449.

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Modeling data as points on non-linear Riemannian manifold has attracted increasing attentions in many computer vision tasks, especially visual recognition. Learning an appropriate metric on Riemannian manifold plays a key role in achieving promising performance. For widely used symmetric positive definite (SPD) manifold and Grassmann manifold, most of existing metric learning methods are designed for one manifold, and are not straightforward for the other one. Furthermore, optimizations in previous methods usually rely on computationally expensive iterations. To address above limitations, this
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Smith, Timothy, and Kevin Silva. "High Sea State Linear Seakeeping Applicability Metric." In SNAME 30th American Towing Tank Conference. SNAME, 2017. http://dx.doi.org/10.5957/attc-2017-0040.

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Linear seakeeping predictions are attractive for design space exploration and preliminary or simple case motion estimates due to calculation speed and relatively simple input requirements. Linear seakeeping theory is an established prediction method with well-known assumptions. One of these assumptions is the assumption that the motions are small. The validity of this assumption is investigated by comparisons with a body exact nonlinear seakeeping code over a range of significant wave heights. A modern naval destroyer and a generic tumblehome ship are examined over a range of speeds, wave head
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GANCHUK, S. N., O. V. KRIVOSHEEV, S. V. MAVRIN, and S. A. RYZHOV. "CONJUGATION OF A SET OF BEZIER CURVES WITH ACCURACY ANALYSIS IN CAD "SARUS"." In GRAPHICON 2024. Omsk State Technical University, 2024. http://dx.doi.org/10.25206/978-5-8149-3873-2-2024-761-765.

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In modern CAD and CAE systems, one of the geometric operations is a completely smooth approximation of a set of adjacent Bezier curves of arbitrary degree. By completely smooth approximation we mean a line whose order of continuity coincides with the Bezier degree of the curve. To fulfill this requirement, the work formulates an optimization problem with constraints in the form of equalities, the solution of which is reduced in a system of linear algebraic equations. Additional restrictions may include specified values of derivatives at boundary points. Three metrics are used to monitor the de
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Cheng, De, Xiaojun Chang, Li Liu, Alexander G. Hauptmann, Yihong Gong, and Nanning Zheng. "Discriminative Dictionary Learning With Ranking Metric Embedded for Person Re-Identification." In Twenty-Sixth International Joint Conference on Artificial Intelligence. International Joint Conferences on Artificial Intelligence Organization, 2017. http://dx.doi.org/10.24963/ijcai.2017/134.

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The goal of person re-identification (Re-Id) is to match pedestrians captured from multiple non-overlapping cameras. In this paper, we propose a novel dictionary learning based method with the ranking metric embedded, for person Re-Id. A new and essential ranking graph Laplacian term is introduced, which minimizes the intra-personal compactness and maximizes the inter-personal dispersion in the objective. Different from the traditional dictionary learning based approaches and their extensions, which just use the same or not information, our proposed method can explore the ranking relationship
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Tong, Xiaowei, Zhenxin Fu, Mingyue Shang, Dongyan Zhao, and Rui Yan. "One "Ruler" for All Languages: Multi-Lingual Dialogue Evaluation with Adversarial Multi-Task Learning." In Twenty-Seventh International Joint Conference on Artificial Intelligence {IJCAI-18}. International Joint Conferences on Artificial Intelligence Organization, 2018. http://dx.doi.org/10.24963/ijcai.2018/616.

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Automatic evaluating the performance of Open-domain dialogue system is a challenging problem. Recent work in neural network-based metrics has shown promising opportunities for automatic dialogue evaluation. However, existing methods mainly focus on monolingual evaluation, in which the trained metric is not flexible enough to transfer across different languages. To address this issue, we propose an adversarial multi-task neural metric (ADVMT) for multi-lingual dialogue evaluation, with shared feature extraction across languages. We evaluate the proposed model in two different languages. Experim
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Reports on the topic "One form metric"

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Almes, G., S. Kalidindi, and M. Zekauskas. A One-Way Delay Metric for IP Performance Metrics (IPPM). Edited by A. Morton. RFC Editor, 2016. http://dx.doi.org/10.17487/rfc7679.

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Almes, G., S. Kalidindi, and M. Zekauskas. A One-Way Loss Metric for IP Performance Metrics (IPPM). Edited by A. Morton. RFC Editor, 2016. http://dx.doi.org/10.17487/rfc7680.

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Almes, G., S. Kalidindi, and M. Zekauskas. A One-way Delay Metric for IPPM. RFC Editor, 1999. http://dx.doi.org/10.17487/rfc2679.

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Spurgeon, Scott, Brian McFall, Stephanie Patch, and Jennifer Wozencraft. Application of coastal resilience metrics at Panama City Beach, Florida. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/48672.

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This study, for the first time, combines the Coastal Engineering Resilience Index (CERI) and Buffer Width (BW) metrics to better understand the historic, current, and future resilience of the coastal system at Panama City Beach, Florida. After the construction of the US Army Corps of Engineers Coastal Storm Risk Management (CSRM) project at Panama City Beach, the CERI resilience metric has increased up to 21.3%, while negative storm impacts in the same have been less than 8%. The frequency of nourishment efforts moving forward is justified by a 24.3% increase in the BW metric when comparing ca
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Almes, G., S. Kalidindi, and M. Zekauskas. A One-way Packet Loss Metric for IPPM. RFC Editor, 1999. http://dx.doi.org/10.17487/rfc2680.

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Tomlinson, Brian. Total Official Support for Sustainable Development (TOSSD): Game changer or mirage? ActionAid, AidWatch Canada, Oxfam International, 2021. http://dx.doi.org/10.21201/2021.7390.

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Total Official Support for Sustainable Development, or TOSSD, is a new statistical metric that has been in the making for almost 10 years. It is meant to capture a broad range of global flows of public money in support of sustainable development. These include aid, loans on non-concessional terms, and public funds aimed at mobilising private finance for development. Metrics matter. It is essential to track the resources that the international community is allocating to turn the ambitions of Agenda 2030 and its Sustainable Development Goals (SDGs) into reality. Without such data, it is impossib
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Morton, A., R. Geib, and L. Ciavattone. Metrics and Methods for One-Way IP Capacity. RFC Editor, 2021. http://dx.doi.org/10.17487/rfc9097.

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Sabatino, Ester, Edouard Simon, Fara Breuer, and JUliette Renaut. Developing Assessment Criteria for Defence Cooperation. EsadeGeo. Center for Global Economy and Geopolitics, 2022. https://doi.org/10.56269/202206es.

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This working paper set out on the ambitious task of creating a tool to enable consistent and high-quality evaluation of defence cooperation in the EU framework and among EU Member States at four different levels (i.e. politico-strategic, operational, capability development and partnership). Indicators were developed to assess the effectiveness, efficiency, coherence and sustainability of defence cooperation at these four levels. Each metric is judged against parameters ranging from 0 to 4 (with 4 representing the best possible outcome). While this working paper is relevant to users aiming at e
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Ferrell, Christopher E., John M. Eells, David Reinke, and Richard Lee. Metropolitan Transportation Commission Discretionary Transit Funding Methods Evaluation. Mineta Transporation Institute, 2023. http://dx.doi.org/10.31979/mti.2023.2133.

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In 2021, the Santa Clara Valley Transportation Authority (VTA) approached the Mineta Transportation Institute (MTI) with a proposal to have MTI provide an evaluation of the Metropolitan Transportation Commission’s (MTC’s) operational discretionary funding allocation policies and methods for Bay Area transit operators. The research was done in two parts. Part 1 investigated MTC’s past and current allocation methods for discretionary operational transit funding programs; Part 2 involved the evaluation of outcomes if MTC employed alternative allocation methods. After the Part 1 review of MTC’s va
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Grunsky, E. C., C. W. Brauhart, S. Hagemann, and B. Dubé. The magmato-hydrothermal space: a new metric for geochemical characterization of ore deposits. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 2015. http://dx.doi.org/10.4095/295662.

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