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For the task of mobility analysis of 3D shapes, we propose joint analysis for simultaneous motion part segmentation and motion attribute estimation, taking a single 3D model as input. The problem is significantly different from those…

计算机视觉与模式识别 · 计算机科学 2019-03-13 Xiaogang Wang , Bin Zhou , Yahao Shi , Xiaowu Chen , Qinping Zhao , Kai Xu

The paper that introduced shape analysis sentences presented a method for extracting a sentence in first-order logic that completely characterizes a run of CPSA. Logical deduction can then be used to determine if a security goal is…

密码学与安全 · 计算机科学 2014-03-17 John D. Ramsdell

In this short note we prove that, if (C[a,b],{A_n}) is an approximation scheme and (A_n) satisfies de La Vall\'ee-Poussin Theorem, there are instances of continuous functions on [a,b], real analytic on (a,b], which are poorly approximable…

经典分析与常微分方程 · 数学 2011-11-14 J. M. Almira

The task of completing knowledge triplets has broad downstream applications. Both structural and semantic information plays an important role in knowledge graph completion. Unlike previous approaches that rely on either the structures or…

计算与语言 · 计算机科学 2022-09-20 Jianhao Shen , Chenguang Wang , Linyuan Gong , Dawn Song

What kind of dynamics do we observe in general on the circle? It depends somehow on the interpretation of "in general". Everything is quite well understood in the topological (Baire) setting, but what about the probabilistic sense? The main…

动力系统 · 数学 2014-12-01 Michele Triestino

We consider the space of functions almost in $L_p$ and endow it with the topology of asymptotic $L_p$-convergence. This yields a completely metrizable topological vector space which, on finite measure spaces, coincides with the space of…

泛函分析 · 数学 2025-12-01 Nuno J. Alves

We give an elementary proof of a compact embedding theorem in abstract Sobolev spaces. The result is first presented in a general context and later specialized to the case of degenerate Sobolev spaces defined with respect to nonnegative…

偏微分方程分析 · 数学 2011-11-01 Seng-Kee Chua , Scott Rodney , Richard L. Wheeden

In the introduction part of this paper, first of all, the concept of absolute integral sum of complex function is defined, as more general one with respect to the concept of integral as well as of integral sum of "ordinary'' integral…

复变函数 · 数学 2007-05-23 Branko Saric

We characterize the inclusions of weighted classes of entire functions in terms of the defining weights resp. weight systems. First we treat weights defined in terms of a so-called associated weight function where the weight(system) is…

复变函数 · 数学 2024-01-24 Gerhard Schindl

In the elastic shape analysis approach to shape matching and object classification, plane curves are represented as points in an infinite-dimensional Riemannian manifold, wherein shape dissimilarity is measured by geodesic distance. A…

微分几何 · 数学 2018-07-11 Tom Needham

We explore the properties of an interesting new example of a function which is Lebesgue integrable but not Riemann integrable.

经典分析与常微分方程 · 数学 2015-04-21 Joseph L. Gerver

Semilinear maps are a generalization of linear maps between vector spaces where we allow the scalar action to be twisted by a ring homomorphism such as complex conjugation. In particular, this generalization unifies the concepts of linear…

计算机科学中的逻辑 · 计算机科学 2022-02-14 Frédéric Dupuis , Robert Y. Lewis , Heather Macbeth

This paper investigates a challenging problem of zero-shot learning in the multi-label scenario (MLZSL), wherein the model is trained to recognize multiple unseen classes within a sample (e.g., an image) based on seen classes and auxiliary…

计算机视觉与模式识别 · 计算机科学 2024-08-27 Ziming Liu , Jingcai Guo , Song Guo , Xiaocheng Lu

A fundamental theme in classical Fourier analysis relates smoothness properties of functions to the growth and/or integrability of their Fourier transform. By using a suitable class of $L^{p}-$multipliers, a rather general inequality…

经典分析与常微分方程 · 数学 2013-08-13 William O. Bray

In the analysis of large/big data sets, aggregation (replacing values of a variable over a group by a single value) is a standard way of reducing the size (complexity) of the data. Data analysis programs provide different aggregation…

机器学习 · 计算机科学 2023-03-29 Vladimir Batagelj

We introduce and study two new relations between function spaces over measure spaces of infinite measure, motivated by the question of establishing compactness. The first relation captures the uniform decay of function (quasi-)norms ``at…

泛函分析 · 数学 2025-11-25 Zdeněk Mihula , Maximilián Pándy

Achieving backward compatibility when rolling out new models can highly reduce costs or even bypass feature re-encoding of existing gallery images for in-production visual retrieval systems. Previous related works usually leverage losses…

计算机视觉与模式识别 · 计算机科学 2021-08-05 Qiang Meng , Chixiang Zhang , Xiaoqiang Xu , Feng Zhou

In this paper, we consider standard processes that admit dual processes and satisfy the absolute continuity condition, i.e., processes possess transition densities. For such processes, the Revuz correspondence relates positive continuous…

概率论 · 数学 2026-03-17 Ryoichiro Noda

Traditional Lp spaces are fundamental in functional analysis, demarcated by the relationship $1/p + 1/q = 1$. This research pioneers the concept of $\theta$-Lebesgue space, stemming from a simultaneous weakening of both the classical $L_p$…

泛函分析 · 数学 2024-01-17 Shouvik Datta Choudhury

In this article we introduce Triebel--Lizorkin spaces with variable smoothness and integrability. Our new scale covers spaces with variable exponent as well as spaces of variable smoothness that have been studied in recent years.…

经典分析与常微分方程 · 数学 2007-11-16 Lars Diening , Peter Hästö , Svetlana Roudenko