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Many real world domains require the representation of a measure of uncertainty. The most common such representation is probability, and the combination of probability with logic programs has given rise to the field of Probabilistic Logic…

Artificial Intelligence · Computer Science 2011-07-26 Fabrizio Riguzzi , Terrance Swift

Lexical Semantics is concerned with how words encode mental representations of the world, i.e., concepts . We call this type of concepts, classification concepts . In this paper, we focus on Visual Semantics , namely on how humans build…

Artificial Intelligence · Computer Science 2021-09-15 Fausto Giunchiglia , Luca Erculiani , Andrea Passerini

The field of Statistical Relational Learning (SRL) is concerned with learning probabilistic models from relational data. Learned SRL models are typically represented using some kind of weighted logical formulas, which make them considerably…

Artificial Intelligence · Computer Science 2017-05-22 Ondrej Kuzelka , Jesse Davis , Steven Schockaert

Solving classification with graph methods has gained huge popularity in recent years. This is due to the fact that the data can be intuitively modeled with graphs to utilize high level features to aid in solving the classification problem.…

Machine Learning · Computer Science 2020-11-12 Seyed Amin Fadaee , Maryam Amir Haeri

Probabilistic topic models are a powerful tool for extracting latent themes from large text datasets. In many text datasets, we also observe per-document covariates (e.g., source, style, political affiliation) that act as environments that…

Computation and Language · Computer Science 2024-11-04 Dominic Sobhani , Amir Feder , David Blei

The powerful generative abilities of large language models (LLMs) show potential in generating relevance labels for search applications. Previous work has found that directly asking about relevancy, such as ``How relevant is document A to…

Information Retrieval · Computer Science 2024-04-19 Le Yan , Zhen Qin , Honglei Zhuang , Rolf Jagerman , Xuanhui Wang , Michael Bendersky , Harrie Oosterhuis

The concept of a temporal phylogenetic network is a mathematical model of evolution of a family of natural languages. It takes into account the fact that languages can trade their characteristics with each other when linguistic communities…

Logic in Computer Science · Computer Science 2007-05-23 Esra Erdem , Vladimir Lifschitz , Don Ringe

Ontologies of research topics are crucial for structuring scientific knowledge, enabling scientists to navigate vast amounts of research, and forming the backbone of intelligent systems such as search engines and recommendation systems.…

Digital Libraries · Computer Science 2025-06-12 Tanay Aggarwal , Angelo Salatino , Francesco Osborne , Enrico Motta

To avoid the "meaning conflation deficiency" of word embeddings, a number of models have aimed to embed individual word senses. These methods at one time performed well on tasks such as word sense induction (WSI), but they have since been…

Computation and Language · Computer Science 2021-01-27 Alan Ansell , Felipe Bravo-Marquez , Bernhard Pfahringer

The human ability to flexibly reason using analogies with domain-general content depends on mechanisms for identifying relations between concepts, and for mapping concepts and their relations across analogs. Building on a recent model of…

Artificial Intelligence · Computer Science 2021-10-06 Hongjing Lu , Nicholas Ichien , Keith J. Holyoak

In this paper, we present the Polylingual Labeled Topic Model, a model which combines the characteristics of the existing Polylingual Topic Model and Labeled LDA. The model accounts for multiple languages with separate topic distributions…

Computation and Language · Computer Science 2017-05-03 Lisa Posch , Arnim Bleier , Philipp Schaer , Markus Strohmaier

Traditional psychological experiments utilizing naturalistic stimuli face challenges in manual annotation and ecological validity. To address this, we introduce a novel paradigm leveraging multimodal large language models (LLMs) as proxies…

Artificial Intelligence · Computer Science 2025-02-27 Xin Liu , Ziyue Zhang , Jingxin Nie

In this work, we evaluate the potential of Large Language Models (LLMs) in building Bayesian Networks (BNs) by approximating domain expert priors. LLMs have demonstrated potential as factual knowledge bases; however, their capability to…

Computation and Language · Computer Science 2025-08-12 Aliakbar Nafar , Kristen Brent Venable , Zijun Cui , Parisa Kordjamshidi

This paper introduces a novel approach for identifying the possible large language models (LLMs) involved in text generation. Instead of adding an additional classification layer to a base LM, we reframe the classification task as a…

Computation and Language · Computer Science 2024-02-08 Yutian Chen , Hao Kang , Vivian Zhai , Liangze Li , Rita Singh , Bhiksha Raj

Due to an exponential increase in published research articles, it is impossible for individual scientists to read all publications, even within their own research field. In this work, we investigate the use of large language models (LLMs)…

In this work, we investigate the effectiveness of injecting external knowledge to a large language model (LLM) to identify semantic plausibility of simple events. Specifically, we enhance the LLM with fine-grained entity types, event types…

Computation and Language · Computer Science 2024-09-02 Chong Shen , Chenyue Zhou

What does learning to model relationships between strings teach large language models (LLMs) about the visual world? We systematically evaluate LLMs' abilities to generate and recognize an assortment of visual concepts of increasing…

Computer Vision and Pattern Recognition · Computer Science 2024-01-04 Pratyusha Sharma , Tamar Rott Shaham , Manel Baradad , Stephanie Fu , Adrian Rodriguez-Munoz , Shivam Duggal , Phillip Isola , Antonio Torralba

We present a sequential model for temporal relation classification between intra-sentence events. The key observation is that the overall syntactic structure and compositional meanings of the multi-word context between events are important…

Computation and Language · Computer Science 2017-07-25 Prafulla Kumar Choubey , Ruihong Huang

Deep learning has emerged as a versatile tool for a wide range of NLP tasks, due to its superior capacity in representation learning. But its applicability is limited by the reliance on annotated examples, which are difficult to produce at…

Computation and Language · Computer Science 2018-08-28 Hai Wang , Hoifung Poon

Topic models are valuable for understanding extensive document collections, but they don't always identify the most relevant topics. Classical probabilistic and anchor-based topic models offer interactive versions that allow users to guide…

Machine Learning · Computer Science 2024-02-08 Kyle Seelman , Mozhi Zhang , Jordan Boyd-Graber
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