Results 71 to 80 of about 435,148 (317)
Fast Learning Rate of lp-MKL and its Minimax Optimality [PDF]
arXiv, 2011 In this paper, we give a new sharp generalization bound of lp-MKL which is a generalized framework of multiple kernel learning (MKL) and imposes lp-mixed-norm regularization instead of l1-mixed-norm regularization. We utilize localization techniques to obtain the sharp learning rate.
arxiv
Legendre pairs of lengths $\ell\equiv0$ (mod 5) [PDF]
Special Matrices 2023; 11: 20230105, 2021 By assuming a type of balance for length $\ell=87$ and non-trivial subgroups of multiplier groups of Legendre pairs (LPs) for length $\ell=85$, we find LPs of these lengths. We then study the power spectral density (PSD) values of m-compressions of LPs of length 5m.
arxiv
Characterizations of precompact sets in fuzzy star-shaped numbers space with Lp-metric [PDF]
arXiv, 2015 In this paper, we consider the characterizations of precompact sets in fuzzy star-shaped number space with Lp-metric.
arxiv
AIMS MathematicsWe study the almost everywhere pointwise convergence of the Boussinesq operator along sequences $ \{t_n\}_{n = 1}^\infty $ with $ \lim\limits_{n\rightarrow \infty} t_n = 0 $ in one dimension.
Dan Li , Fangyuan Chen
doaj +1 more source
Multi Similarity Metric Fusion in Graph-Based Semi-Supervised Learning
Computation, 2019 In semi-supervised label propagation (LP), the data manifold is approximated by a graph, which is considered as a similarity metric. Graph estimation is a crucial task, as it affects the further processes applied on the graph (e.g., LP, classification ...
Saeedeh Bahrami +2 more
doaj +1 more source
Lp Computable Functions and Fourier Series [PDF]
arXiv, 2006 This paper studies how well computable functions can be approximated by their Fourier series. To this end, we equip the space of Lp-computable functions (computable Lebesgue integrable functions) with a size notion, by introducing Lp-computable Baire categories. We show that Lp-computable Baire categories satisfy the following three basic properties.
arxiv
Early Language Impairment as an Integral Part of the Cognitive Phenotype in Huntington's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Huntington's disease (HD) speech/language disorders have typically been attributed to motor and executive impairment due to striatal dysfunction. In‐depth study of linguistic skills and the role of extrastriatal structures in HD is scarce.
Arnau Puig‐Davi +13 more
wiley +1 more source
Tight wavelet frames in Lebesgue and Sobolev spaces
Journal of Function Spaces and Applications, 2004 We study tight wavelet frame systems in Lp(ℝd) and prove that such systems (under mild hypotheses) give atomic decompositions of Lp(ℝd) for 1≺p≺∞. We also characterize Lp(ℝd) and Sobolev space norms by the analysis coefficients for the frame. We consider
L. Borup, R. Gribonval, M. Nielsen
doaj +1 more source
Solving Batched Linear Programs on GPU and Multicore CPU [PDF]
arXiv, 2016 Linear Programs (LPs) appear in a large number of applications and offloading them to the GPU is viable to gain performance. Existing work on offloading and solving an LP on GPU suggests that performance is gained from large sized LPs (typically 500 constraints, 500 variables and above).
arxiv
Lexicographic probability, conditional probability, and nonstandard probability [PDF]
arXiv, 2003 The relationship between Popper spaces (conditional probability spaces that satisfy some regularity conditions), lexicographic probability systems (LPS's), and nonstandard probability spaces (NPS's) is considered. If countable additivity is assumed, Popper spaces and a subclass of LPS's are equivalent; without the assumption of countable additivity ...
arxiv