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Probabilistic graphic model is an elegant framework to compactly present complex real-world observations by modeling uncertainty and logical flow (conditionally independent factors). In this paper, we present a probabilistic framework of…

信息检索 · 计算机科学 2017-01-06 Jun Wang , Qiang Tang

We generalize, by a progressive procedure, the notions of conjunction and disjunction of two conditional events to the case of $n$ conditional events. In our coherence-based approach, conjunctions and disjunctions are suitable conditional…

概率论 · 数学 2019-09-27 Angelo Gilio , Giuseppe Sanfilippo

Recent authors have proposed analyzing conditional reasoning through a notion of intervention on a simulation program, and have found a sound and complete axiomatization of the logic of conditionals in this setting. Here we extend this…

人工智能 · 计算机科学 2018-07-31 Duligur Ibeling

We introduce a new approach to modeling uncertainty based on plausibility measures. This approach is easily seen to generalize other approaches to modeling uncertainty, such as probability measures, belief functions, and possibility…

人工智能 · 计算机科学 2016-08-31 Nir Friedman , Joseph Y. Halpern

Making an adaptive prediction based on one's input is an important ability for general artificial intelligence. In this work, we step forward in this direction and propose a semi-parametric method, Meta-Neighborhoods, where predictions are…

机器学习 · 计算机科学 2020-10-15 Siyuan Shan , Yang Li , Junier Oliva

The main purpose of this paper is to introduce the concepts of Wijsman $C_{\lambda}$ statistical convergence, Wijsman $C_{\lambda}$ summability and Wijsman $\mathcal{I}$-$C_{\lambda}$ summability for sequence of sets by using submethod.…

泛函分析 · 数学 2020-03-26 İ. Dağadur , Ş. Sezgek

While probability theory is normally applied to external environments, there has been some recent interest in probabilistic modeling of the outputs of computations that are too expensive to run. Since mathematical logic is a powerful tool…

人工智能 · 计算机科学 2016-10-10 Scott Garrabrant , Benya Fallenstein , Abram Demski , Nate Soares

Contextuality was originally defined only for consistently connected systems of random variables (those without disturbance/signaling). Contextuality-by-Default theory (CbD) offers an extension of the notion of contextuality to…

量子物理 · 物理学 2023-04-12 Ehtibar Dzhafarov , Janne V. Kujala

We define a general notion of transition system where states and action labels can be from arbitrary nominal sets, actions may bind names, and state predicates from an arbitrary logic define properties of states. A Hennessy-Milner logic for…

计算机科学中的逻辑 · 计算机科学 2023-06-22 Joachim Parrow , Johannes Borgström , Lars-Henrik Eriksson , Ramūnas Forsberg Gutkovas , Tjark Weber

While many methods for learning vector space embeddings have been proposed in the field of Natural Language Processing, these methods typically do not distinguish between categories and individuals. Intuitively, if individuals are…

计算与语言 · 计算机科学 2019-12-04 Zied Bouraoui , Jose Camacho-Collados , Luis Espinosa-Anke , Steven Schockaert

We extend the convergence law for sparse random graphs proven by Lynch to arbitrary relational languages. We consider a finite relational vocabulary $\sigma$ and a first order theory $T$ for $\sigma$ composed of symmetry and…

组合数学 · 数学 2020-06-15 Lázaro Alberto Larrauri

We show that a history-based variant of alternating bisimulation with imperfect information allows it to be related to a variant of Alternating-time Temporal Logic (ATL) with imperfect information by a full Hennessy-Milner theorem. The…

计算机科学中的逻辑 · 计算机科学 2020-06-29 Francesco Belardinelli , Catalin Dima , Vadim Malvone , Ferucio Tiplea

Despite being fairly powerful, finite non-deterministic matrices are unable to characterize some logics of formal inconsistency, such as those found between $\textbf{mbCcl}$ and $\textbf{Cila}$. In order to overcome this limitation, we…

逻辑 · 数学 2021-05-26 Marcelo E. Coniglio , Guilherme V. Toledo

We propose a new framework that generalizes the parameters of neural network models to $C^*$-algebra-valued ones. $C^*$-algebra is a generalization of the space of complex numbers. A typical example is the space of continuous functions on a…

机器学习 · 统计学 2022-08-15 Yuka Hashimoto , Zhao Wang , Tomoko Matsui

An important approach for efficient inference in probabilistic graphical models exploits symmetries among objects in the domain. Symmetric variables (states) are collapsed into meta-variables (meta-states) and inference algorithms are run…

人工智能 · 计算机科学 2016-07-01 Ankit Anand , Aditya Grover , Mausam , Parag Singla

Traditionally categorical data analysis (e.g. generalized linear models) works with simple, flat datasets akin to a single table in a database with no notion of missing data or conflicting versions. In contrast, modern data analysis must…

数据库 · 计算机科学 2017-08-11 Jason Morton

Recently, neural approaches to coherence modeling have achieved state-of-the-art results in several evaluation tasks. However, we show that most of these models often fail on harder tasks with more realistic application scenarios. In…

计算与语言 · 计算机科学 2019-09-04 Han Cheol Moon , Tasnim Mohiuddin , Shafiq Joty , Xu Chi

Feature selection is a crucial tool in machine learning and is widely applied across various scientific disciplines. Traditional supervised methods generally identify a universal set of informative features for the entire population.…

This paper details the implementation of an algorithm for automatically generating a high-level knowledge network to perform commonsense reasoning, specifically with the application of robotic task repair. The network is represented using a…

人工智能 · 计算机科学 2016-07-05 Haley Garrison , Sonia Chernova

So far, most of the literature on (quantum) contextuality and the Kochen-Specker theorem seems either to concern particular examples of contextuality, or be considered as quantum logic. Here, we develop a general formalism for contextuality…

量子物理 · 物理学 2015-02-10 Antonio Acín , Tobias Fritz , Anthony Leverrier , Ana Belén Sainz