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Graph Laplacian based algorithms for data lying on a manifold have been proven effective for tasks such as dimensionality reduction, clustering, and denoising. In this work, we consider data sets whose data points lie on a manifold that is…

Machine Learning · Computer Science 2024-07-01 Eitan Rosen , Paulina Hoyos , Xiuyuan Cheng , Joe Kileel , Yoel Shkolnisky

Let $U_q'(\mathfrak{g})$ be a quantum affine algebra of arbitrary type and let $\mathcal{C}_{\mathfrak{g}}$ be Hernandez-Leclerc's category. We can associate the quantum affine Schur-Weyl duality functor $F_D$ to a duality datum $D$ in…

Representation Theory · Mathematics 2021-07-06 Masaki Kashiwara , Myungho Kim , Se-jin Oh , Euiyong Park

We consider the problem of approximate Bayesian inference in log-supermodular models. These models encompass regular pairwise MRFs with binary variables, but allow to capture high-order interactions, which are intractable for existing…

Machine Learning · Computer Science 2015-02-25 Josip Djolonga , Andreas Krause

Learning from label proportions (LLP), i.e., a challenging weakly-supervised learning task, aims to train a classifier by using bags of instances and the proportions of classes within bags, rather than annotated labels for each instance.…

Artificial Intelligence · Computer Science 2025-03-26 Tianhao Ma , Han Chen , Juncheng Hu , Yungang Zhu , Ximing Li

In this article, we combine Sweedler's classic theory of measuring coalgebras -- by which $k$-algebras are enriched in $k$-coalgebras for $k$ a field -- with the theory of W-types -- by which the categorical semantics of inductive data…

Category Theory · Mathematics 2024-05-24 Lukas Mulder , Paige Randall North , Maximilien Péroux

This thesis contributes to the analytic theory of automorphic L-functions. We prove an approximate functional equation for the central value of the L-series attached to an irreducible cuspidal automorphic representation of GL(m) over a…

Number Theory · Mathematics 2007-05-23 Gergely Harcos

We identify a common scheme in several existing algorithms addressing computational problems on linear differential equations with polynomial coefficients. These algorithms reduce to computing a linear relation between vectors obtained as…

Symbolic Computation · Computer Science 2025-05-05 Louis Gaillard

This paper is second in a series of three papers; the first of which is "Summation Formulas, from Poisson and Voronoi to the Present" (math.NT/0304187), and the third of which is "Automorphic Distributions, L-functions, and Voronoi…

Functional Analysis · Mathematics 2007-05-23 Stephen D. Miller , Wilfried Schmid

The manifold hypothesis posits that high-dimensional data typically resides on low-dimensional sub spaces. In this paper, we assume manifold hypothesis to investigate graph-based semi-supervised learning methods. In particular, we examine…

Machine Learning · Computer Science 2025-11-18 Mary Chriselda Antony Oliver , Michael Roberts , Carola-Bibiane Schönlieb , Matthew Thorpe

Automorphic Lie Algebras arise in the context of reduction groups introduced in the late 1970s in the field of integrable systems. They are subalgebras of Lie algebras over a ring of rational functions, defined by invariance under the…

Mathematical Physics · Physics 2015-11-20 Vincent Knibbeler

These are the lecture notes of a 2-hour mini-course on Lie groups over local fields presented at the "Workshop on Totally Disconnected Groups, Graphs and Geometry" at the Heinrich-Fabri-Institut Blaubeuren in May 2007. The goal of the notes…

Group Theory · Mathematics 2016-12-30 Helge Glockner

Given a set D of nonnegative integers, we derive the asymptotic number of graphs with a givenvnumber of vertices, edges, and such that the degree of every vertex is in D. This generalizes existing results, such as the enumeration of graphs…

Combinatorics · Mathematics 2015-07-22 Élie de Panafieu , Lander Ramos

Let $\mathbb K$ be a field of characteristic zero and $A$ an integral domain over $\mathbb K.$ The Lie algebra $\Der_{\mathbb K} A$ of all $\mathbb K$-derivations of $A$ carries very important information about the algebra $A.$ This Lie…

Rings and Algebras · Mathematics 2017-09-27 A. P. Petravchuk , O. M. Shevchyk , K. Ya. Sysak

With respect to the analytic-algebraic dichotomy, the theory of Siegel modular forms of half-integral weight is lopsided; the analytic theory is strong whereas the algebraic lags behind. In this paper, we capitalise on this to establish the…

Number Theory · Mathematics 2020-03-06 Salvatore Mercuri

We introduce a class of multiplicative functions in which each function satisfies some statistic conditions, and then prove that above functions are not correlated with finite degree polynomial nilsequences. Besides, we give two…

Number Theory · Mathematics 2022-10-05 Xiaoguang He , Mengdi Wang

We investigate degree bounds for fields of rational invariants of representations of finite groups. We prove many cases of a bound for $\mathbb{Z}/p\mathbb{Z}$ conjectured by Blum-Smith, Garcia, Hidalgo, and Rodriguez. For arbitrary groups,…

Commutative Algebra · Mathematics 2026-04-22 Ben Blum-Smith , Sylvan Crane , Karla Guzman , Alexis Menenses , Maxine Song-Hurewitz

Large Language Models (LLMs) heavily rely on high-quality training data, making data valuation crucial for optimizing model performance, especially when working within a limited budget. In this work, we aim to offer a third-party data…

Machine Learning · Computer Science 2025-05-14 Yanzhou Pan , Huawei Lin , Yide Ran , Jiamin Chen , Xiaodong Yu , Weijie Zhao , Denghui Zhang , Zhaozhuo Xu

Let $F$ be a totally real number field and $E/F$ a totally imaginary quadratic extension of $F$. Let $\Pi$ be a cohomological, conjugate self-dual cuspidal automorphic representation of $GL_n(\mathbb A_E)$. Under a certain non-vanishing…

Number Theory · Mathematics 2017-01-12 Harald Grobner , Michael Harris , Erez Lapid

The classical involutive division theory by Janet decomposes in the same way both the ideal and the escalier. The aim of this paper, following Janet's approach, is to discuss the combinatorial properties of involutive divisions, when…

Commutative Algebra · Mathematics 2017-07-11 Michela Ceria

Knowledge distillation (KD) has been widely employed to transfer knowledge from a large language model (LLM) to a specialized model in low-data regimes through pseudo label learning. However, pseudo labels generated by teacher models are…

Machine Learning · Computer Science 2023-12-19 Jiachen Zhao
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