Results 81 to 90 of about 245,725 (186)
Applications of Bregman Divergence Measures in Bayesian Modeling
, 2015 This dissertation has mainly focused on the development of statistical theory, methodology, and application from a Bayesian perspective using a general class of divergence measures (or loss functions), called Bregman divergence.
Goh, Gyuhyeong
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Oikos, Volume 2026, Issue 7, July 2026.Accurate functional trait data are essential for understanding ecosystem services and processes in fragmented landscapes. We evaluated whether the global EltonTraits 1.0 database adequately represents the functional structure of mammal communities in forest fragments and restoration sites in a highly fragmented Atlantic Forest landscape.
Maria F. R. Godoi +5 more
wiley +1 more source
Efficient Document Embeddings via Self-Contrastive Bregman Divergence Learning
, 2023 Learning quality document embeddings is a fundamental problem in natural language processing (NLP), information retrieval (IR), recommendation systems, and search engines.
Saggau, Daniel +3 more
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Bregman Wave Distribution Function Method
Radio Science, Volume 61, Issue 7, July 2026.Abstract This study proposes a wave distribution function (WDF) estimation method based on minimizing the Bregman divergence in the function space. The proposed method is entirely data‐driven and requires no hyperparameter tuning during the estimation process. It can be regarded as an extension of the maximum entropy method.
Ryosei Nakazawa +2 more
wiley +1 more source
Log-Determinant Divergences Revisited: Alpha-Beta and Gamma Log-Det Divergences
Entropy, 2015 This work reviews and extends a family of log-determinant (log-det) divergences for symmetric positive definite (SPD) matrices and discusses their fundamental properties.
Andrzej Cichocki +2 more
doaj +1 more source
European Journal of Neuroscience, Volume 64, Issue 1, July 2026.We examined cortical tracking of speech under naturalistic auditory conditions by recording MEG responses while participants listened to superimposed spoken words and environmental sounds. Decoding sound envelopes and spectrograms from the MEG responses revealed a more accurate cortical tracking of speech compared to other natural sounds in the left ...
Jesper Edström +4 more
wiley +1 more source
Income Distributions and Decomposable Divergence Measures [PDF]
Inequality indices (i) evaluate the divergence between the income distribution and the hypothetical situation where all individuals have the mean income and (ii) are unambiguously reduced by a Pigou-Dalton progressive transfer.
Brice Magdalou, Richard Nock
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Contrasting Forest Trajectories Drive Changes in Bird Functional Traits
Journal of Biogeography, Volume 53, Issue 7, July 2026.ABSTRACT Aim We investigated how bird functional diversity varies across forest habitat types with distinct successional trajectories, namely (1) natural succession forests, with naturally regenerating forests established on former grasslands; (2) secondary forest remnants resulting from deforestation; and (3) conserved forests.
Larissa Corsini Calsavara Nozawa +6 more
wiley +1 more source
Error estimate for regularized optimal transport problems via Bregman divergence
, 2023 Regularization by the Shannon entropy enables us to efficiently and approximately solve optimal transport problems on a finite set. This paper is concerned with regularized optimal transport problems via Bregman divergence.
Morikuni, Keiichi +2 more
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Convex Optimization via Symmetrical Hölder Divergence for a WLAN Indoor Positioning System
Entropy, 2018 Modern indoor positioning system services are important technologies that play vital roles in modern life, providing many services such as recruiting emergency healthcare providers and for security purposes.
Osamah Abdullah
doaj +1 more source