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When it comes to structural estimation of risk preferences from data on choices, random utility models have long been one of the standard research tools in economics. A recent literature has challenged these models, pointing out some…

综合经济学 · 经济学 2024-09-04 Henk Keffert , Nikolaus Schweizer

We study causal inference under case-control and case-population sampling. Specifically, we focus on the binary-outcome and binary-treatment case, where the parameters of interest are causal relative and attributable risks defined via the…

计量经济学 · 经济学 2023-10-24 Sung Jae Jun , Sokbae Lee

Considerable attention has been given to the problem of non-monotonic reasoning in a belief function framework. Earlier work (M. Ginsberg) proposed solutions introducing meta-rules which recognized conditional independencies in a…

人工智能 · 计算机科学 2013-04-05 Mary McLeish

We discuss the Dempster-Shafer theory of evidence. We introduce a concept of monotonicity which is related to the diminution of the range between belief and plausibility. We show that the accumulation of knowledge in this framework exhibits…

人工智能 · 计算机科学 2013-04-08 Ronald R. Yager

Our earlier work titled: "Win-move is Coordination-Free (Sometimes)" has shown that the classes of queries that can be distributedly computed in a coordination-free manner form a strict hierarchy depending on the assumptions of the model…

数据库 · 计算机科学 2015-03-20 Daniel Zinn

Causal representation learning in the anti-causal setting (labels cause features rather than the reverse) presents unique challenges requiring specialized approaches. We propose Anti-Causal Invariant Abstractions (ACIA), a novel…

机器学习 · 计算机科学 2025-10-22 Arman Behnam , Binghui Wang

Use of an autoencoder (AE) as a normal model is a state-of-the-art technique for unsupervised-anomaly detection in sounds (ADS). The AE is trained to minimize the sample mean of the anomaly score of normal sounds in a mini-batch. One…

音频与语音处理 · 电气工程与系统科学 2019-07-22 Yuma Koizumi , Shoichiro Saito , Masataka Yamaguchi , Shin Murata , Noboru Harada

Recently, it has been proved in Babadi et al. that in noisy compressed sensing, a joint typical estimator can asymptotically achieve the Cramer-Rao lower bound of the problem.To prove this result, this paper used a lemma,which is provided…

信息论 · 计算机科学 2013-08-27 Rad Niazadeh , Masoud Babaie-Zadeh , Christian Jutten

In recent years, explainable machine learning methods have been very successful. Despite their success, most explainable machine learning methods are applied to black-box models without any domain knowledge. By incorporating domain…

机器学习 · 计算机科学 2023-09-26 Dangxing Chen

We analyze a family of methods for statistical causal inference from sample under the so-called Additive Noise Model. While most work on the subject has concentrated on establishing the soundness of the Additive Noise Model, the statistical…

机器学习 · 计算机科学 2014-02-06 Samory Kpotufe , Eleni Sgouritsa , Dominik Janzing , Bernhard Schölkopf

We present ABA+, a new approach to handling preferences in a well known structured argumentation formalism, Assumption-Based Argumentation (ABA). In ABA+, preference information given over assumptions is incorporated directly into the…

人工智能 · 计算机科学 2016-10-13 Kristijonas Čyras , Francesca Toni

This paper presents a systematic theoretical performance analysis of the Real-Valued root-MUSIC (RV-root-MUSIC) algorithm under non-asymptotic conditions. A well-known limitation of RV-root-MUSIC is the estimation ambiguity caused by mirror…

性能 · 计算机科学 2026-01-28 Junyang Liu , Weicheng Zhao , Qingping Wang , Xiangtian Meng , Maria Greco , Fulvio Gini

We define robust abstractions for synthesizing provably correct and robust controllers for (possibly infinite) uncertain transition systems. It is shown that robust abstractions are sound in the sense that they preserve robust satisfaction…

系统与控制 · 计算机科学 2018-03-06 Jun Liu

Distributed storage systems and databases are widely used by various types of applications. Transactional access to these storage systems is an important abstraction allowing application programmers to consider blocks of actions (i.e.,…

编程语言 · 计算机科学 2023-06-22 Sidi Mohamed Beillahi , Ahmed Bouajjani , Constantin Enea

Automated short-answer grading (ASAG) remains a challenging task due to the linguistic variability of student responses and the need for nuanced, rubric-aligned partial credit. While Large Language Models (LLMs) offer a promising solution,…

计算与语言 · 计算机科学 2026-01-15 Haotian Deng , Chris Farber , Jiyoon Lee , David Tang

The Kirkwood-Dirac distribution, serving as an informationally complete representation of a quantum state, has recently garnered increasing attention. We investigate the Kirkwood-Dirac classicality with respect to mutually unbiased bases.…

量子物理 · 物理学 2025-06-11 Yan Liu , Zhihua Guo , Zhihao Ma , Shao-Ming Fei

Consistency of case bases is a way to avoid the problem of retrieving conflicting constraining precedents for new cases to be decided. However, in legal practice the consistency requirements for case bases may not be satisfied. As pointed…

人工智能 · 计算机科学 2024-10-15 Cecilia Di Florio , Huimin Dong , Antonino Rotolo

Learning from Preferences in Reinforcement Learning (PbRL) has gained attention recently, as it serves as a natural fit for complicated tasks where the reward function is not easily available. However, preferences often come with…

机器学习 · 计算机科学 2026-03-19 Yuxuan Li , Harshith Reddy Kethireddy , Srijita Das

The constrained Cramer-Rao bound (CCRB) is a lower bound on the mean-squared-error (MSE) of estimators that satisfy some unbiasedness conditions. Although the CCRB unbiasedness conditions are satisfied asymptotically by the constrained…

信息论 · 计算机科学 2019-02-20 Eyal Nitzan , Tirza Routtenberg , Joseph Tabrikian

We propose a batchwise monotone algorithm for dictionary learning. Unlike the state-of-the-art dictionary learning algorithms which impose sparsity constraints on a sample-by-sample basis, we instead treat the samples as a batch, and impose…

机器学习 · 计算机科学 2015-02-03 Huan Wang , John Wright , Daniel Spielman