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There are over a billion websites on the Internet that can potentially serve as sources of information on various topics. One of the most popular examples of such an online source is Wikipedia. This public knowledge base is co-edited by…

Information Retrieval · Computer Science 2022-05-02 Włodzimierz Lewoniewski , Krzysztof Węcel , Witold Abramowicz

Narratives are fundamental to our understanding of the world, providing us with a natural structure for knowledge representation over time. Computational narrative extraction is a subfield of artificial intelligence that makes heavy use of…

Computation and Language · Computer Science 2023-03-14 Brian Keith Norambuena , Tanushree Mitra , Chris North

Multi-entity question answering (MEQA) poses significant challenges for large language models (LLMs), which often struggle to consolidate scattered information across multiple documents. An example question might be "What is the…

Computation and Language · Computer Science 2025-03-07 Teng Lin , Yizhang Zhu , Yuyu Luo , Nan Tang

The problem of collecting reliable estimates of occurrence of entities on the open web forms the premise for this report. The models learned for tagging entities cannot be expected to perform well when deployed on the web. This is owing to…

Computation and Language · Computer Science 2016-05-17 Aman Madaan , Sunita Sarawagi

Wikipedia articles contain multiple links connecting a subject to other pages of the encyclopedia. In Wikipedia parlance, these links are called internal links or wikilinks. We present a complete dataset of the network of internal Wikipedia…

Social and Information Networks · Computer Science 2019-04-05 Cristian Consonni , David Laniado , Alberto Montresor

Query suggestion refers to the task of suggesting relevant and related queries to a search engine user to help in query formulation process and to expedite information retrieval with minimum amount of effort. It is highly useful in…

Information Retrieval · Computer Science 2022-01-14 Sachin , Dhaval Patel

A simple dynamical model of collective edit activity of Wikipedia articles and their content evolution is introduced. Based on the recent empirical findings, each editor in the model is characterized by an ability to make content edit,…

Physics and Society · Physics 2023-04-25 Takashi Shimada , Fumiko Ogushi , Janos Torok , Janos Kertesz , Kimmo Kaski

Knowledge is useless without structure. While the classification of knowledge has been an enduring philosophical enterprise, it recently found applications in computer science, notably for artificial intelligence. The availability of large…

Physics and Society · Physics 2018-03-06 Maxime Gabella

We study how to apply large language models to write grounded and organized long-form articles from scratch, with comparable breadth and depth to Wikipedia pages. This underexplored problem poses new challenges at the pre-writing stage,…

Computation and Language · Computer Science 2024-04-09 Yijia Shao , Yucheng Jiang , Theodore A. Kanell , Peter Xu , Omar Khattab , Monica S. Lam

Fast-developing fields such as Artificial Intelligence (AI) often outpace the efforts of encyclopedic sources such as Wikipedia, which either do not completely cover recently-introduced topics or lack such content entirely. As a result,…

Computation and Language · Computer Science 2022-06-23 Irene Li , Alexander Fabbri , Rina Kawamura , Yixin Liu , Xiangru Tang , Jaesung Tae , Chang Shen , Sally Ma , Tomoe Mizutani , Dragomir Radev

In this work, we open up the DAWT dataset - Densely Annotated Wikipedia Texts across multiple languages. The annotations include labeled text mentions mapping to entities (represented by their Freebase machine ids) as well as the type of…

Information Retrieval · Computer Science 2017-03-06 Nemanja Spasojevic , Preeti Bhargava , Guoning Hu

Article comprehension is an important challenge in natural language processing with many applications such as article generation or image-to-article retrieval. Prior work typically encodes all tokens in articles uniformly using pretrained…

Computation and Language · Computer Science 2023-10-24 Zhongping Zhang , Yiwen Gu , Bryan A. Plummer

Wikipedia hyperlinks have primarily been studied as navigational tools for readers, but their role in how information providers move between articles during editing remains less explored. Here, we combine the hyperlink network among English…

Physics and Society · Physics 2026-05-19 Yeonji Seo , Mi Jin Lee , Seung-Woo Son , Hang-Hyun Jo , Yohsuke Murase

Wikipedia, the largest open-collaborative online encyclopedia, is a corpus of documents bound together by internal hyperlinks. These links form the building blocks of a large network whose structure contains important information on the…

Information Retrieval · Computer Science 2021-05-26 Robin Brochier , Frédéric Béchet

Wikipedia is a huge opportunity for machine learning, being the largest semi-structured base of knowledge available. Because of this, many works examine its contents, and focus on structuring it in order to make it usable in learning tasks,…

Machine Learning · Computer Science 2020-01-23 Tiphaine Viard , Thomas McLachlan , Hamidreza Ghader , Satoshi Sekine

The ever-growing datasets published on Linked Open Data mainly contain encyclopedic information. However, there is a lack of quality structured and semantically annotated datasets extracted from unstructured real-time sources. In this…

Computation and Language · Computer Science 2018-10-12 Saeedeh Shekarpour , Ankita Saxena , Krishnaprasad Thirunarayan , Valerie L. Shalin , Amit Sheth

Wikipedia's perceived high quality and broad language coverage have established it as a fundamental resource in NLP. However, in recent years, such assumptions of high quality have become the subject of scrutiny in low-resource and…

Recent years have witnessed the significant damage caused by various types of fake news. Although considerable effort has been applied to address this issue and much progress has been made on detecting fake news, most existing approaches…

Social and Information Networks · Computer Science 2021-08-11 Yi Han , Amila Silva , Ling Luo , Shanika Karunasekera , Christopher Leckie

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…

The World Economic Forum (WEF) publishes annual reports on global risks which have the high impact on the world's economy. Currently, many researchers analyze the modeling and evolution of risks. However, few studies focus on validation of…

Social and Information Networks · Computer Science 2019-10-29 Xiang Niu , Gyorgy Korniss , Boleslaw K. Szymanski
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