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Taxonomies play a crucial role in various applications by providing a structural representation of knowledge. The task of taxonomy expansion involves integrating emerging concepts into existing taxonomies by identifying appropriate parent…

计算与语言 · 计算机科学 2025-05-27 Qingkai Zeng , Yuyang Bai , Zhaoxuan Tan , Zhenyu Wu , Shangbin Feng , Meng Jiang

The process of creating educational materials is both time-consuming and demanding for educators. This research explores the potential of Large Language Models (LLMs) to streamline this task by automating the generation of extended reading…

计算与语言 · 计算机科学 2025-04-22 Yow-Fu Liou , Yu-Chien Tang , An-Zi Yen

Collections of research article data harvested from the web have become common recently since they are important resources for experimenting on tasks such as named entity recognition, text summarization, or keyword generation. In fact,…

信息检索 · 计算机科学 2022-05-24 Erion Çano , Benjamin Roth

Large crowdsourced datasets are widely used for training and evaluating neural models on natural language inference (NLI). Despite these efforts, neural models have a hard time capturing logical inferences, including those licensed by…

计算与语言 · 计算机科学 2019-04-30 Hitomi Yanaka , Koji Mineshima , Daisuke Bekki , Kentaro Inui , Satoshi Sekine , Lasha Abzianidze , Johan Bos

Real applications of natural language document processing are very often confronted with domain specific lexical gaps during the analysis of documents of a new domain. This paper describes an approach for the derivation of domain specific…

人工智能 · 计算机科学 2007-05-23 Manuela Kunze , Dietmar Roesner

The terminology used in Biomedicine shows lexical peculiarities that have required the elaboration of terminological resources and information retrieval systems with specific functionalities. The main characteristics are the high rates of…

计算与语言 · 计算机科学 2012-04-02 Mónica Marrero , Sonia Sánchez-Cuadrado , Julián Urbano , Jorge Morato , José-Antonio Moreiro

This paper proposes approaches to automatically create a large number of new bilingual dictionaries for low-resource languages, especially resource-poor and endangered languages, from a single input bilingual dictionary. Our algorithms…

计算与语言 · 计算机科学 2022-08-15 Khang Nhut Lam , Feras Al Tarouti , Jugal Kalita

This paper introduces a centralized, open-source dataset repository designed to advance NLP and NMT for Assamese, a low-resource language. The repository, available at GitHub, supports various tasks like sentiment analysis, named entity…

计算与语言 · 计算机科学 2024-10-17 S. Tamang , D. J. Bora

Empowering language is important in many real-world contexts, from education to workplace dynamics to healthcare. Though language technologies are growing more prevalent in these contexts, empowerment has seldom been studied in NLP, and…

计算与语言 · 计算机科学 2023-10-24 Lucille Njoo , Chan Young Park , Octavia Stappart , Marvin Thielk , Yi Chu , Yulia Tsvetkov

Wordnets are rich lexico-semantic resources. Linked wordnets are extensions of wordnets, which link similar concepts in wordnets of different languages. Such resources are extremely useful in many Natural Language Processing (NLP)…

计算与语言 · 计算机科学 2022-01-06 Kevin Patel , Diptesh Kanojia , Pushpak Bhattacharyya

Matching mentions of persons to the actual persons (the name disambiguation problem) is central for several digital library applications. Scientists have been working on algorithms to create this matching for decades without finding a…

数字图书馆 · 计算机科学 2018-08-29 Florian Reitz

In the NLP community, recent years have seen a surge of research activities that address machines' ability to perform deep language understanding which goes beyond what is explicitly stated in text, rather relying on reasoning and knowledge…

计算与语言 · 计算机科学 2020-02-27 Shane Storks , Qiaozi Gao , Joyce Y. Chai

Named Entity Recognition(NER) for low-resource languages aims to produce robust systems for languages where there is limited labeled training data available, and has been an area of increasing interest within NLP. Data augmentation for…

计算与语言 · 计算机科学 2026-02-16 Gaurav Kamath , Sowmya Vajjala

Various applications in the areas of computational linguistics and artificial intelligence employ semantic similarity to solve challenging tasks, such as word sense disambiguation, text classification, information retrieval, machine…

计算与语言 · 计算机科学 2021-01-11 Mohannad AlMousa , Rachid Benlamri , Richard Khoury

Everlasting contact between language communities leads to constant changes in languages over time, and gives rise to language varieties and dialects. However, the communities speaking non-standard language are often overlooked by…

计算与语言 · 计算机科学 2024-07-08 Melis Çelikkol , Lydia Körber , Wei Zhao

To be successful in real-world tasks, Reinforcement Learning (RL) needs to exploit the compositional, relational, and hierarchical structure of the world, and learn to transfer it to the task at hand. Recent advances in representation…

As NLP tools become ubiquitous in today's technological landscape, they are increasingly applied to languages with a variety of typological structures. However, NLP research does not focus primarily on typological differences in its…

计算与语言 · 计算机科学 2020-05-04 Sophie Groenwold , Samhita Honnavalli , Lily Ou , Aesha Parekh , Sharon Levy , Diba Mirza , William Yang Wang

Ontological queries are evaluated against a knowledge base consisting of an extensional database and an ontology (i.e., a set of logical assertions and constraints which derive new intensional knowledge from the extensional database),…

数据库 · 计算机科学 2014-05-13 Georg Gottlob , Giorgio Orsi , Andreas Pieris

The adoption of Deep Neural Networks (DNNs) has greatly benefited Natural Language Processing (NLP) during the past decade. However, the demands of long document analysis are quite different from those of shorter texts, while the ever…

计算与语言 · 计算机科学 2024-03-18 Dimitrios Tsirmpas , Ioannis Gkionis , Georgios Th. Papadopoulos , Ioannis Mademlis

Deep learning has become the dominant approach in coping with various tasks in Natural LanguageProcessing (NLP). Although text inputs are typically represented as a sequence of tokens, there isa rich variety of NLP problems that can be best…

计算与语言 · 计算机科学 2022-10-21 Lingfei Wu , Yu Chen , Kai Shen , Xiaojie Guo , Hanning Gao , Shucheng Li , Jian Pei , Bo Long
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