Results 11 to 20 of about 4,203,675 (344)
Discrete Graphical Models — An Optimization Perspective [PDF]
Foundations and Trends® in Computer Graphics and Vision, 2019 This monograph is about discrete energy minimization for discrete graphical models. It considers graphical models, or, more precisely, maximum a posteriori inference for graphical models, purely as a combinatorial optimization problem. Modeling, applications, probabilistic interpretations and many other aspects are either ignored here or find their ...
Bogdan Savchynskyy
semanticscholar +7 more sources
GDSP: A Graphical Perspective on the Distributed Storage Systems [PDF]
2017 IEEE International Symposium on Information Theory (ISIT), 2017 The classical distributed storage problem can be modeled by a k-uniform {\it complete} hyper-graph where vertices represent servers and hyper-edges represent users. Hence each hyper-edge should be able to recover the full file using only the memories of the vertices associated with it.
Saeid Sahraei, Michael Gastpar
core +8 more sources
A Human-Cognitive Perspective of Users’ Password Choices in Recognition-Based Graphical Authentication [PDF]
International journal of human computer interactions, 2019 Graphical password composition is an important part of graphical user authentication which affects the strength of the chosen password. Considering that graphical authentication is associated with visual search, perception, and information retrieval, in ...
Christina Katsini +4 more
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Fractile Graphical Analysis in Finance: A New Perspective with Applications [PDF]
Journal of Risk and Financial Management, 2022 Fractile Graphical Analysis (FGA) was proposed by Prasanta Chandra Mahalanobis in 1961 as a method for comparing two distributions at two different points (of time or space) controlling for the rank of a covariate through fractile groups. We use bootstrap techniques to formalize the heuristic method used by Mahalanobis for approximating the standard ...
Anil K. Bera, Aurobindo Ghosh
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Big Data and Cognitive ComputingBuilding information modeling (BIM) is undeniably the most important trend in the digitization of the construction sector in recent years. BIM models currently being built are extremely geometrically rich, that is, they are modeled at a high level of ...
Andrzej Szymon Borkowski, Marta Maroń
doaj +4 more sources
A strategic and operational view of competitiveness and cohesion in the European context [PDF]
Eastern Journal of European Studies, 2010 The persistence of spatial developmental disparities suggests that the strategic directions of any initiative targeting regional competitiveness should follow the lines of (1) maximizing its competitive impact and (2) matching the territorial specificity.
Valentin COJANU
doaj +2 more sources
Gaussian Graphical Models: An Algebraic and Geometric Perspective
, 2017 Gaussian graphical models are used throughout the natural sciences, social sciences, and economics to model the statistical relationships between variables of interest in the form of a graph. We here provide a pedagogic introduction to Gaussian graphical models and review recent results on maximum likelihood estimation for such models.
Caroline Uhler
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Revisiting the Phillips Curve: Visualization from a Multidimensional Graphical Perspective [PDF]
, 2017 This article explores the possibility of visualizing the Phillips curve from a multidimensional perspective. We use a new multidimensional coordinate space, the mega-dynamic disks multivariable random coordinate space in vertical position, which ...
Mario Arturo Ruiz Estrada +2 more
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Sparse Graphical Linear Dynamical Systems [PDF]
Journal of machine learning research, 2023 Time-series datasets are central in machine learning with applications in numerous fields of science and engineering, such as biomedicine, Earth observation, and network analysis. Extensive research exists on state-space models (SSMs), which are powerful
É. Chouzenoux, V. Elvira
semanticscholar +1 more source
Social Interactions for Autonomous Driving: A Review and Perspective [PDF]
Found. Trends Robotics, 2022 No human drives a car in a vacuum; she/he must negotiate with other road users to achieve their goals in social traffic scenes. A rational human driver can interact with other road users in a socially-compatible way through implicit communications to ...
Wenshuo Wang +4 more
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