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We propose a formalization of the three-tier causal hierarchy of association, intervention, and counterfactuals as a series of probabilistic logical languages. Our languages are of strictly increasing expressivity, the first capable of…

Logic in Computer Science · Computer Science 2021-06-03 Duligur Ibeling , Thomas Icard

This paper explores the automatic construction of a multilingual Lexical Knowledge Base from pre-existing lexical resources. We present a new and robust approach for linking already existing lexical/semantic hierarchies. We used a…

Computation and Language · Computer Science 2007-05-23 J. Daude , L. Padro , G. Rigau

Syntactic parsing, the process of obtaining the internal structure of sentences in natural languages, is a crucial task for artificial intelligence applications that need to extract meaning from natural language text or speech. Sentiment…

Computation and Language · Computer Science 2017-10-25 Carlos Gómez-Rodríguez , Iago Alonso-Alonso , David Vilares

At present, automatic discourse analysis is a relevant research topic in the field of NLP. However, discourse is one of the phenomena most difficult to process. Although discourse parsers have been already developed for several languages,…

Computation and Language · Computer Science 2017-03-16 Iria da Cunha , Eric SanJuan , Juan-Manuel Torres-Moreno , Irene Castellón

The work we present here addresses cue-based noun classification in English and Spanish. Its main objective is to automatically acquire lexical semantic information by classifying nouns into previously known noun lexical classes. This is…

Computation and Language · Computer Science 2013-03-11 Núria Bel , Lauren Romeo , Muntsa Padró

Social media users express their political preferences via interaction with other users, by spontaneous declarations or by participation in communities within the network. This makes a social network such as Twitter a valuable data source…

Social and Information Networks · Computer Science 2024-06-13 Joseba Fernandez de Landa , Rodrigo Agerri

Recently, semantic role labeling (SRL) has earned a series of success with even higher performance improvements, which can be mainly attributed to syntactic integration and enhanced word representation. However, most of these efforts focus…

Computation and Language · Computer Science 2019-09-11 Shexia He , Zuchao Li , Hai Zhao

Both syntactic and semantic structures are key linguistic contextual clues, in which parsing the latter has been well shown beneficial from parsing the former. However, few works ever made an attempt to let semantic parsing help syntactic…

Computation and Language · Computer Science 2020-10-08 Junru Zhou , Zuchao Li , Hai Zhao

Language resources are necessary for language processing,but building them is costly, involves many researches from different areas and needs constant updating. In this paper, we describe the crosslingual framework used for developing the…

Computation and Language · Computer Science 2021-07-05 Xavier Gómez Guinovart , Itziar Gonzalez-Dios , Antoni Oliver , German Rigau

Large Language Models have significantly advanced natural language processing, achieving remarkable performance in tasks such as language generation, translation, and reasoning. However, their substantial computational requirements restrict…

We propose a cognitively and linguistically motivated set of sorts for lexical semantics in a compositional setting: the classifiers in languages that do have such pronouns. These sorts are needed to include lexical considerations in a…

Computation and Language · Computer Science 2013-12-12 Bruno Mery , Christian Retoré

This paper presents the shared task on Multilingual Idiomaticity Detection and Sentence Embedding, which consists of two subtasks: (a) a binary classification task aimed at identifying whether a sentence contains an idiomatic expression,…

Computation and Language · Computer Science 2022-05-31 Harish Tayyar Madabushi , Edward Gow-Smith , Marcos Garcia , Carolina Scarton , Marco Idiart , Aline Villavicencio

This paper presents a comparison of classification methods for linguistic typology for the purpose of expanding an extensive, but sparse language resource: the World Atlas of Language Structures (WALS) (Dryer and Haspelmath, 2013). We…

Computation and Language · Computer Science 2016-04-28 Reed Coke , Ben King , Dragomir Radev

Various formal languages have been proposed in the literature for the individual-based modelling of ecological systems. These languages differ in their treatment of time and space. Each modelling language offers a distinct view and…

Logic in Computer Science · Computer Science 2019-01-31 Mauricio Toro

The project presented in this article aims to formalize criteria and procedures in order to extract semantic information from parsed dictionary glosses. The actual purpose of the project is the generation of a semantic network (nearly an…

Computation and Language · Computer Science 2013-05-20 Daniel Christen

Sentiment Classification is a fundamental task in the field of Natural Language Processing, and has very important academic and commercial applications. It aims to automatically predict the degree of sentiment present in a text that…

Computation and Language · Computer Science 2023-03-17 Lautaro Estienne , Matias Vera , Leonardo Rey Vega

The patterns in which the syntax of different languages converges and diverges are often used to inform work on cross-lingual transfer. Nevertheless, little empirical work has been done on quantifying the prevalence of different syntactic…

Computation and Language · Computer Science 2020-07-14 Dmitry Nikolaev , Ofir Arviv , Taelin Karidi , Neta Kenneth , Veronika Mitnik , Lilja Maria Saeboe , Omri Abend

This article describes a method to build syntactical dependencies starting from the phrase structure parsing process. The goal is to obtain all the information needed for a detailled semantical analysis. Interaction Grammars are used for…

Computation and Language · Computer Science 2010-11-19 Jonathan Marchand , Bruno Guillaume , Guy Perrier

We introduce the "Incremental Implicitly-Refined Classi-fication (IIRC)" setup, an extension to the class incremental learning setup where the incoming batches of classes have two granularity levels. i.e., each sample could have a…

Computer Vision and Pattern Recognition · Computer Science 2021-01-13 Mohamed Abdelsalam , Mojtaba Faramarzi , Shagun Sodhani , Sarath Chandar

In this paper, we use a categorical and functorial set up to model the syntax and inference of logics with algebraic signature, extending previous works on algebraisation of logics. The main feature of this work is that structurality, or…

Category Theory · Mathematics 2021-09-22 Lingyuan Ye