Hierarchical Perceptual Grouping for Object Recognition, Eckart Michaelsen; Jochen Meidow

Автор: Jens Spehr
Название: On Hierarchical Models for Visual Recognition and Learning of Objects, Scenes, and Activities
ISBN: 3319358626 ISBN-13(EAN): 9783319358628
Издательство: Springer
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Цена: 95770.00 T
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Описание: In many computer vision applications, objects have to be learned and recognized in images or image sequences.

Автор: Jens Spehr
Название: On Hierarchical Models for Visual Recognition and Learning of Objects, Scenes, and Activities
ISBN: 3319113240 ISBN-13(EAN): 9783319113241
Издательство: Springer
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Цена: 121890.00 T
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Описание: In many computer vision applications, objects have to be learned and recognized in images or image sequences.

Автор: Geoffrey H. Dutton
Название: A Hierarchical Coordinate System for Geoprocessing and Cartography
ISBN: 3540649808 ISBN-13(EAN): 9783540649809
Издательство: Springer
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Цена: 74530.00 T
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Описание: When spatial data is digitized for use in geographic information systems and other software, information about its original scale, resolution and accuracy is frequently lost.

Автор: Arindam Chaudhuri
Название: Visual and Text Sentiment Analysis through Hierarchical Deep Learning Networks
ISBN: 9811374732 ISBN-13(EAN): 9789811374739
Издательство: Springer
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Цена: 46570.00 T
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Описание: This book presents the latest research on hierarchical deep learning for multi-modal sentiment analysis. Further, it analyses sentiments in Twitter blogs from both textual and visual content using hierarchical deep learning networks: hierarchical gated feedback recurrent neural networks (HGFRNNs). Several studies on deep learning have been conducted to date, but most of the current methods focus on either only textual content, or only visual content. In contrast, the proposed sentiment analysis model can be applied to any social blog dataset, making the book highly beneficial for postgraduate students and researchers in deep learning and sentiment analysis. The mathematical abstraction of the sentiment analysis model is presented in a very lucid manner. The complete sentiments are analysed by combining text and visual prediction results. The book’s novelty lies in its development of innovative hierarchical recurrent neural networks for analysing sentiments; stacking of multiple recurrent layers by controlling the signal flow from upper recurrent layers to lower layers through a global gating unit; evaluation of HGFRNNs with different types of recurrent units; and adaptive assignment of HGFRNN layers to different timescales. Considering the need to leverage large-scale social multimedia content for sentiment analysis, both state-of-the-art visual and textual sentiment analysis techniques are used for joint visual-textual sentiment analysis. The proposed method yields promising results from Twitter datasets that include both texts and images, which support the theoretical hypothesis.

Автор: Vladimir K. Dobrev
Название: Noncompact Semisimple Lie Algebras and Groups
ISBN: 311043542X ISBN-13(EAN): 9783110435429
Издательство: Walter de Gruyter
Цена: 161100.00 T
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Описание: With applications in quantum field theory, elementary particle physics and general relativity, this two-volume work studies invariance of differential operators under Lie algebras, quantum groups, superalgebras including infinite-dimensional cases, Schrodinger algebras, applications to holography. This first volume covers the general aspects of Lie algebras and group theory supplemented by many concrete examples for a great variety of noncompact semisimple Lie algebras and groups. Contents:IntroductionLie Algebras and GroupsReal Semisimple Lie AlgebrasInvariant Differential OperatorsCase of the Anti-de Sitter GroupConformal Case in 4DKazhdan–Lusztig Polynomials, Subsingular Vectors, and Conditionally Invariant EquationsInvariant Differential Operators for Noncompact Lie Algebras Parabolically Related to Conformal Lie AlgebrasMultilinear Invariant Differential Operators from New Generalized Verma ModulesBibliographyAuthor IndexSubject Index

Автор: Fumio Hiroshima, Jozsef Lorinczi
Название: Applications in Rigorous Quantum Field Theory
ISBN: 3110403501 ISBN-13(EAN): 9783110403503
Издательство: Walter de Gruyter
Цена: 161100.00 T
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Описание: The series is devoted to the publication of monographs and high-level textbooks in mathematics, mathematical methods and their applications. Apart from covering important areas of current interest, a major aim is to make topics of an interdisciplinary nature accessible to the non-specialist. The works in this series are addressed to advanced students and researchers in mathematics and theoretical physics. In addition, it can serve as a guide for lectures and seminars on a graduate level. The series de Gruyter Studies in Mathematics was founded ca. 35 years ago by the late Professor Heinz Bauer and Professor Peter Gabriel with the aim to establish a series of monographs and textbooks of high standard, written by scholars with an international reputation presenting current fields of research in pure and applied mathematics.While the editorial board of the Studies has changed with the years, the aspirations of the Studies are unchanged. In times of rapid growth of mathematical knowledge carefully written monographs and textbooks written by experts are needed more than ever, not least to pave the way for the next generation of mathematicians. In this sense the editorial board and the publisher of the Studies are devoted to continue the Studies as a service to the mathematical community. Please submit any book proposals to Niels Jacob. Titles in planning includeFlavia Smarazzo and Alberto Tesei, Measure Theory: Radon Measures, Young Measures, and Applications to Parabolic Problems (2019)Elena Cordero and Luigi Rodino, Time-Frequency Analysis of Operators (2019)Mark M. Meerschaert, Alla Sikorskii, and Mohsen Zayernouri, Stochastic and Computational Models for Fractional Calculus, second edition (2020)Mariusz Lemanczyk, Ergodic Theory: Spectral Theory, Joinings, and Their Applications (2020)Marco Abate, Holomorphic Dynamics on Hyperbolic Complex Manifolds (2021)Miroslava Antic, Joeri Van der Veken, and Luc Vrancken, Differential Geometry of Submanifolds: Submanifolds of Almost Complex Spaces and Almost Product Spaces (2021)Kai Liu, Ilpo Laine, and Lianzhong Yang, Complex Differential-Difference Equations (2021)Rajendra Vasant Gurjar, Kayo Masuda, and Masayoshi Miyanishi, Affine Space Fibrations (2022)

Автор: Tileag
Название: The Nature of Prejudice
ISBN: 1138048887 ISBN-13(EAN): 9781138048881
Издательство: Taylor&Francis
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Цена: 44910.00 T
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Описание: This book offers a critical synthesis of social psychology`s contribution to the study of contemporary racism, with a special emphasis on aspects that have been relatively neglected.

Автор: Leinster
Название: Basic Category Theory
ISBN: 1107044243 ISBN-13(EAN): 9781107044241
Издательство: Cambridge Academ
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Цена: 54910.00 T
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Описание: Assuming little mathematical background, this short introduction to category theory is ideal for beginning graduate students or advanced undergraduates learning category theory for the first time. Suitable for independent study or as a course book, it gives extensive explanations of the key concepts along with hundreds of examples and exercises.

Автор: Otakar Bor?vka
Название: Foundation of the Theory of Groupoids and Groups
ISBN: 3034840497 ISBN-13(EAN): 9783034840491
Издательство: Springer
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Цена: 79190.00 T
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Название: Cognitive Processes in Stereotyping and Intergroup Behavior
ISBN: 1138950351 ISBN-13(EAN): 9781138950351
Издательство: Taylor&Francis
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Цена: 53070.00 T
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Описание: Originally published in 1981, this volume brings together contributions by several of the authors whose research had contributed significantly to the recent advances in our understanding of the role of cognitive processes in stereotyping and intergroup behaviour at the time.

Автор: Ibort
Название: Groupoids, Groups & Their Represent
ISBN: 1138035866 ISBN-13(EAN): 9781138035867
Издательство: Taylor&Francis
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Цена: 132710.00 T
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Описание: This book provides an elementary introduction to the theory of groupoids and their representations, encompassing the standard theory of groups with plenty of examples and applications ranging from combinatorics to the topology of graphs.

Автор: Sirag Saul-Paul
Название: Adex Theory: How The Ade Coxeter Graphs Unify Mathematics And Physics
ISBN: 9814656496 ISBN-13(EAN): 9789814656498
Издательство: World Scientific Publishing
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Цена: 100320.00 T
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Описание: This book shows how the ADE Coxeter graphs unify at least 20 different types of mathematical structures. These mathematical structures are of great utility in unified field theory, string theory, and other areas of physics.