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Optimal propensity score matching has emerged as one of the most ubiquitous approaches for causal inference studies on observational data; However, outstanding critiques of the statistical properties of propensity score matching have cast…

This paper presents a new approach to distributed linear filtering and prediction. The problem under consideration consists of a random dynamical system observed by a multi-agent network of sensors where the network is sparse. Inspired by…

系统与控制 · 电气工程与系统科学 2022-03-08 Subhro Das

An algorithm for the estimation of multiple targets from partial and corrupted observations is introduced based on the concept of partially-distinguishable multi-target system. It combines the advantages of engineering solutions like MHT…

概率论 · 数学 2017-12-05 J. Houssineau , D. E. Clark

Recent research has established sufficient conditions for finite mixture models to be identifiable from grouped observations. These conditions allow the mixture components to be nonparametric and have substantial (or even total) overlap.…

机器学习 · 统计学 2020-06-16 Alexander Ritchie , Robert A. Vandermeulen , Clayton Scott

We propose a model-agnostic approach for mitigating the prediction bias of a black-box decision-maker, and in particular, a human decision-maker. Our method detects in the feature space where the black-box decision-maker is biased and…

机器学习 · 计算机科学 2020-11-18 Tong Wang , Maytal Saar-Tsechansky

The effect of bias on hypothesis formation is characterized for an automated data-driven projection pursuit neural network to extract and select features for binary classification of data streams. This intelligent exploratory process…

机器学习 · 计算机科学 2022-01-05 John Patterson , Chris Avery , Tyler Grear , Donald J. Jacobs

With the dramatic advances in deep learning technology, machine learning research is focusing on improving the interpretability of model predictions as well as prediction performance in both basic and applied research. While deep learning…

机器学习 · 计算机科学 2024-01-24 Shunsuke Kitada

As input data distributions evolve, the predictive performance of machine learning models tends to deteriorate. In the past, predictive performance was considered the key indicator to monitor. However, explanation aspects have come to…

机器学习 · 计算机科学 2022-10-25 Carlos Mougan , Klaus Broelemann , Gjergji Kasneci , Thanassis Tiropanis , Steffen Staab

We derive new explicit expressions for the components of Moore-Penrose inverses of symmetric difference matrices. These generalized inverses are applied in a new regularization approach for scattered data interpolation based on partial…

数值分析 · 数学 2016-10-03 Gerlind Plonka , Sebastian Hoffmann , Joachim Weickert

We consider the problem of explaining the predictions of an arbitrary blackbox model $f$: given query access to $f$ and an instance $x$, output a small set of $x$'s features that in conjunction essentially determines $f(x)$. We design an…

机器学习 · 计算机科学 2021-11-03 Guy Blanc , Jane Lange , Li-Yang Tan

In the setting where we have $n$ independent observations of a random variable $X$, we derive explicit error bounds in total variation distance when approximating the number of observations equal to the maximum of the sample (in the case…

概率论 · 数学 2026-04-10 Fraser Daly

This paper introduces a conformal inference method to evaluate uncertainty in classification by generating prediction sets with valid coverage conditional on adaptively chosen features. These features are carefully selected to reflect…

机器学习 · 统计学 2024-10-31 Yanfei Zhou , Matteo Sesia

Understanding how changes in explanatory features affect the unconditional distribution of the outcome is important in many applications. However, existing black-box predictive models are not readily suited for analyzing such questions. In…

机器学习 · 统计学 2024-12-10 Jing Zhou , Chunlin Li

Potts models, which can be used to analyze dependent observations on a lattice, have seen widespread application in a variety of areas, including statistical mechanics, neuroscience, and quantum computing. To address the intractability of…

统计计算 · 统计学 2021-10-15 Anirban Chakraborty , Matthias Katzfuss , Joseph Guinness

We study the problem of characterizing the set of games that are consistent with observed equilibrium play. Our contribution is to develop and analyze a new methodology based on convex optimization to address this problem for many classes…

计算机科学与博弈论 · 计算机科学 2017-03-23 Juba Ziani , Venkat Chandrasekaran , Katrina Ligett

The use of a hypothetical generative model was been suggested for causal analysis of observational data. The very assumption of a particular model is a commitment to a certain set of variables and therefore to a certain set of possible…

人工智能 · 计算机科学 2023-06-09 Nimrod Megiddo

The expected goal provides a more representative measure of the team and player performance which also suit the low-scoring nature of football instead of score in modern football. The score of a match involves randomness and often may not…

机器学习 · 计算机科学 2023-02-14 Mustafa Cavus , Przemysław Biecek

In recent years, the use of sophisticated statistical models that influence decisions in domains of high societal relevance is on the rise. Although these models can often bring substantial improvements in the accuracy and efficiency of…

机器学习 · 计算机科学 2021-04-13 Alfredo Carrillo , Luis F. Cantú , Alejandro Noriega

This paper addresses a significant gap in explainable AI: the necessity of interpreting epistemic uncertainty in model explanations. Although current methods mainly focus on explaining predictions, with some including uncertainty, they fail…

人工智能 · 计算机科学 2024-10-10 Helena Löfström , Tuwe Löfström , Johan Hallberg Szabadvary

The vast majority of research on explainability focuses on post-explainability rather than explainable modeling. Namely, an explanation model is derived to explain a complex black box model built with the sole purpose of achieving the…

机器学习 · 计算机科学 2020-02-14 Gabriel Terejanu , Jawad Chowdhury , Rezaur Rashid , Asif Chowdhury