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Although many large-scale knowledge bases (KBs) claim to contain multilingual information, their support for many non-English languages is often incomplete. This incompleteness gives birth to the task of cross-lingual question answering…

计算与语言 · 计算机科学 2023-02-28 Chen Zhang , Yuxuan Lai , Yansong Feng , Xingyu Shen , Haowei Du , Dongyan Zhao

Lack of encyclopedic text contributors, especially on Wikipedia, makes automated text generation for low resource (LR) languages a critical problem. Existing work on Wikipedia text generation has focused on English only where English…

计算与语言 · 计算机科学 2023-05-17 Dhaval Taunk , Shivprasad Sagare , Anupam Patil , Shivansh Subramanian , Manish Gupta , Vasudeva Varma

Wikipedia is a critical source of information for millions of users across the Web. It serves as a key resource for large language models, search engines, question-answering systems, and other Web-based applications. In Wikipedia, content…

English Wikipedia has long been an important data source for much research and natural language machine learning modeling. The growth of non-English language editions of Wikipedia, greater computational resources, and calls for equity in…

计算机与社会 · 计算机科学 2022-04-07 Isaac Johnson , Emily Lescak

Cross-lingual entity linking (XEL) grounds named entities in a source language to an English Knowledge Base (KB), such as Wikipedia. XEL is challenging for most languages because of limited availability of requisite resources. However, much…

计算与语言 · 计算机科学 2019-10-02 Shuyan Zhou , Shruti Rijhwani , Graham Neubig

We show that relation extraction can be reduced to answering simple reading comprehension questions, by associating one or more natural-language questions with each relation slot. This reduction has several advantages: we can (1) learn…

计算与语言 · 计算机科学 2017-06-14 Omer Levy , Minjoon Seo , Eunsol Choi , Luke Zettlemoyer

Automated completion of open knowledge bases (Open KBs), which are constructed from triples of the form (subject phrase, relation phrase, object phrase), obtained via open information extraction (Open IE) system, are useful for discovering…

计算与语言 · 计算机科学 2023-05-30 Shubham Mittal , Keshav Kolluru , Soumen Chakrabarti , Mausam

We introduce WikiLingua, a large-scale, multilingual dataset for the evaluation of crosslingual abstractive summarization systems. We extract article and summary pairs in 18 languages from WikiHow, a high quality, collaborative resource of…

计算与语言 · 计算机科学 2020-10-08 Faisal Ladhak , Esin Durmus , Claire Cardie , Kathleen McKeown

Document-level Relation Extraction (DocRE) is the task of extracting all semantic relationships from a document. While studies have been conducted on English DocRE, limited attention has been given to DocRE in non-English languages. This…

计算与语言 · 计算机科学 2024-04-26 Youmi Ma , An Wang , Naoaki Okazaki

There has been a recent spike in interest in multi-modal Language and Vision problems. On the language side, most of these models primarily focus on English since most multi-modal datasets are monolingual. We try to bridge this gap with a…

计算与语言 · 计算机科学 2020-12-10 Pranav Aggarwal , Ajinkya Kale

Recent research has taken advantage of Wikipedia's multilingualism as a resource for cross-language information retrieval and machine translation, as well as proposed techniques for enriching its cross-language structure. The availability…

数据库 · 计算机科学 2011-11-01 Thanh Nguyen , Viviane Moreira , Huong Nguyen , Hoa Nguyen , Juliana Freire

Cross-lingual Entity Linking (XEL) aims to ground entity mentions written in any language to an English Knowledge Base (KB), such as Wikipedia. XEL for most languages is challenging, owing to limited availability of resources as…

计算与语言 · 计算机科学 2018-09-21 Shyam Upadhyay , Nitish Gupta , Dan Roth

We present a cross-lingual summarisation corpus with long documents in a source language associated with multi-sentence summaries in a target language. The corpus covers twelve language pairs and directions for four European languages,…

计算与语言 · 计算机科学 2022-02-22 Laura Perez-Beltrachini , Mirella Lapata

This paper introduces the Cross-lingual Fact Extraction and VERification (XFEVER) dataset designed for benchmarking the fact verification models across different languages. We constructed it by translating the claim and evidence texts of…

计算与语言 · 计算机科学 2023-10-26 Yi-Chen Chang , Canasai Kruengkrai , Junichi Yamagishi

Most research in Relation Extraction (RE) involves the English language, mainly due to the lack of multi-lingual resources. We propose Multi-CrossRE, the broadest multi-lingual dataset for RE, including 26 languages in addition to English,…

计算与语言 · 计算机科学 2023-05-19 Elisa Bassignana , Filip Ginter , Sampo Pyysalo , Rob van der Goot , Barbara Plank

Cross-lingual Entity Linking (XEL), the problem of grounding mentions of entities in a foreign language text into an English knowledge base such as Wikipedia, has seen a lot of research in recent years, with a range of promising techniques.…

计算与语言 · 计算机科学 2020-10-08 Xingyu Fu , Weijia Shi , Xiaodong Yu , Zian Zhao , Dan Roth

In the dynamic realm of social media, diverse topics are discussed daily, transcending linguistic boundaries. However, the complexities of understanding and categorising this content across various languages remain an important challenge…

计算与语言 · 计算机科学 2024-10-07 Dimosthenis Antypas , Asahi Ushio , Francesco Barbieri , Jose Camacho-Collados

Knowledge Bases (KBs) require constant up-dating to reflect changes to the world they represent. For general purpose KBs, this is often done through Relation Extraction (RE), the task of predicting KB relations expressed in text mentioning…

计算与语言 · 计算机科学 2019-05-13 Peng Xu , Denilson Barbosa

Relation extraction is a critical task in the field of natural language processing with numerous real-world applications. Existing research primarily focuses on monolingual relation extraction or cross-lingual enhancement for relation…

人工智能 · 计算机科学 2024-03-26 Lingxing Kong , Yougang Chu , Zheng Ma , Jianbing Zhang , Liang He , Jiajun Chen

We cast a suite of information extraction tasks into a text-to-triple translation framework. Instead of solving each task relying on task-specific datasets and models, we formalize the task as a translation between task-specific input text…

计算与语言 · 计算机科学 2021-09-24 Chenguang Wang , Xiao Liu , Zui Chen , Haoyun Hong , Jie Tang , Dawn Song
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