Results 91 to 100 of about 421,354 (246)
Class Angular Distortion Index for Dimensionality Reduction
Computer Graphics Forum, EarlyView.Abstract Dimensionality reduction (DR) techniques are often characterized by whether they preserve global, high‐level structures in the data or local, neighborhood structures. This distinction matters in visualization: global methods can obscure clusters while local methods can over‐emphasize them.
Kaviru Gunaratne +2 more
wiley +1 more source
, 2016 In this paper, at first the notion of unity partition on semi MV-algebra with RDP is introduced. By using of state function, the concept of entropy and conditional entropy on partitions of semi MV-algebra with RDP are defined and, in addition some of ...
Farah Nadhirah
core
FaceMamba: Geometry‐Aware Mamba for Efficient Speech‐Driven 3D Facial Animation
Computer Graphics Forum, EarlyView.Abstract Speech‐driven 3D facial animation plays a pivotal role in immersive digital human applications. Recent works have explored Mamba‐based sequence modeling as an efficient alternative to Transformer, but they often suffer from limited cross‐modal alignment and insufficient control over fine‐grained facial deformations.
Yifan Ge +5 more
wiley +1 more source
Graphics calculators and algebra [PDF]
, 1999 The personal technology of the graphics calculator is presently the only one likely to be available widely enough to influence curriculum design and implementation on a large scale.
Kissane, B.
core
The role of structural transformation in regional convergence in Japan: 1874–2008
The Economic History Review, EarlyView.Abstract Japan's regional convergence of productivity levels throughout the twentieth century can be best described as a cumulative process of ‘catching up, forging ahead, and falling behind’. Using a novel dataset spanning 135 years (1874–2008), this study finds support for a crucial role played by structural transformation in convergence. The pace of
Kyoji Fukao, Saumik Paul
wiley +1 more source
MV-ALGEBRAS AND BL-ALGEBRAS [PDF]
Fiabilitate şi Durabilitate, 2013 This material is studying MV-algebras and BL-algebras in terms of applicability inBoole.Algebrele Boole algebra expanded use in fuzzy logic.
Constantin BOGDAN +1 more
doaj
Partial Time‐Varying Regression Modelling Under General Heterogeneity
Journal of Time Series Analysis, EarlyView.ABSTRACT This paper studies a semiparametric time‐varying regression model in which a subset of regressors is associated with fixed parameters, while the remaining regressors have parameters that evolve smoothly over time. We propose a closed‐form semiparametric Frisch‐Waugh‐Lovell estimator for the fixed parameters, and a non‐parametric kernel type ...
Liudas Giraitis +3 more
wiley +1 more source
An atomic MV-effect algebra with non-atomic center [PDF]
, 2007 summary:Does there exist an atomic lattice effect algebra with non-atomic subalgebra of sharp elements? An affirmative answer to this question (and slightly more) is given: An example of an atomic MV-effect algebra with a non-atomic Boolean subalgebra of
Olejček, Vladimír
core +1 more source
States and Measures on Hyper BCK-Algebras
Journal of Applied Mathematics, 2014 We define the notions of Bosbach states and inf-Bosbach states on a bounded hyper BCK-algebra (H,∘,0,e) and derive some basic properties of them. We construct a quotient hyper BCK-algebra via a regular congruence relation.
Xiao-Long Xin, Pu Wang
doaj +1 more source
Risk Measure Duality Without Structure
Mathematical Finance, EarlyView.ABSTRACT We study risk measures on vector spaces of random variables which a priori have little structure, such as spaces lacking law invariance or a lattice structure. Ensuring the existence of a tractable dual representation (one which does not contain non‐sigma‐additive measures) is one of the main problems in risk measure theory, and we address it ...
Vasily Melnikov
wiley +1 more source