The Struggle of Small and Non-Western Wikipedia Editions
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A Topic-Aligned Multilingual Corpus of Wikipedia Articles for Studying Information Asymmetry in Low Resource Languages
Proceedings of the 12th Conference on Language Resources and Evaluation (LREC 2020), pages 2373–2380 Marseille, 11–16 May 2020 c European Language Resources Association (ELRA), licensed under CC-BY-NC A Topic-Aligned Multilingual Corpus of Wikipedia Articles for Studying Information Asymmetry in Low Resource Languages Dwaipayan Roy, Sumit Bhatia, Prateek Jain GESIS - Cologne, IBM Research - Delhi, IIIT - Delhi [email protected], [email protected], [email protected] Abstract Wikipedia is the largest web-based open encyclopedia covering more than three hundred languages. However, different language editions of Wikipedia differ significantly in terms of their information coverage. We present a systematic comparison of information coverage in English Wikipedia (most exhaustive) and Wikipedias in eight other widely spoken languages (Arabic, German, Hindi, Korean, Portuguese, Russian, Spanish and Turkish). We analyze the content present in the respective Wikipedias in terms of the coverage of topics as well as the depth of coverage of topics included in these Wikipedias. Our analysis quantifies and provides useful insights about the information gap that exists between different language editions of Wikipedia and offers a roadmap for the Information Retrieval (IR) community to bridge this gap. Keywords: Wikipedia, Knowledge base, Information gap 1. Introduction other with respect to the coverage of topics as well as Wikipedia is the largest web-based encyclopedia covering the amount of information about overlapping topics. -
Modeling Popularity and Reliability of Sources in Multilingual Wikipedia
information Article Modeling Popularity and Reliability of Sources in Multilingual Wikipedia Włodzimierz Lewoniewski * , Krzysztof W˛ecel and Witold Abramowicz Department of Information Systems, Pozna´nUniversity of Economics and Business, 61-875 Pozna´n,Poland; [email protected] (K.W.); [email protected] (W.A.) * Correspondence: [email protected] Received: 31 March 2020; Accepted: 7 May 2020; Published: 13 May 2020 Abstract: One of the most important factors impacting quality of content in Wikipedia is presence of reliable sources. By following references, readers can verify facts or find more details about described topic. A Wikipedia article can be edited independently in any of over 300 languages, even by anonymous users, therefore information about the same topic may be inconsistent. This also applies to use of references in different language versions of a particular article, so the same statement can have different sources. In this paper we analyzed over 40 million articles from the 55 most developed language versions of Wikipedia to extract information about over 200 million references and find the most popular and reliable sources. We presented 10 models for the assessment of the popularity and reliability of the sources based on analysis of meta information about the references in Wikipedia articles, page views and authors of the articles. Using DBpedia and Wikidata we automatically identified the alignment of the sources to a specific domain. Additionally, we analyzed the changes of popularity and reliability in time and identified growth leaders in each of the considered months. The results can be used for quality improvements of the content in different languages versions of Wikipedia. -
Omnipedia: Bridging the Wikipedia Language
Omnipedia: Bridging the Wikipedia Language Gap Patti Bao*†, Brent Hecht†, Samuel Carton†, Mahmood Quaderi†, Michael Horn†§, Darren Gergle*† *Communication Studies, †Electrical Engineering & Computer Science, §Learning Sciences Northwestern University {patti,brent,sam.carton,quaderi}@u.northwestern.edu, {michael-horn,dgergle}@northwestern.edu ABSTRACT language edition contains its own cultural viewpoints on a We present Omnipedia, a system that allows Wikipedia large number of topics [7, 14, 15, 27]. On the other hand, readers to gain insight from up to 25 language editions of the language barrier serves to silo knowledge [2, 4, 33], Wikipedia simultaneously. Omnipedia highlights the slowing the transfer of less culturally imbued information similarities and differences that exist among Wikipedia between language editions and preventing Wikipedia’s 422 language editions, and makes salient information that is million monthly visitors [12] from accessing most of the unique to each language as well as that which is shared information on the site. more widely. We detail solutions to numerous front-end and algorithmic challenges inherent to providing users with In this paper, we present Omnipedia, a system that attempts a multilingual Wikipedia experience. These include to remedy this situation at a large scale. It reduces the silo visualizing content in a language-neutral way and aligning effect by providing users with structured access in their data in the face of diverse information organization native language to over 7.5 million concepts from up to 25 strategies. We present a study of Omnipedia that language editions of Wikipedia. At the same time, it characterizes how people interact with information using a highlights similarities and differences between each of the multilingual lens. -
The Culture of Wikipedia
Good Faith Collaboration: The Culture of Wikipedia Good Faith Collaboration The Culture of Wikipedia Joseph Michael Reagle Jr. Foreword by Lawrence Lessig The MIT Press, Cambridge, MA. Web edition, Copyright © 2011 by Joseph Michael Reagle Jr. CC-NC-SA 3.0 Purchase at Amazon.com | Barnes and Noble | IndieBound | MIT Press Wikipedia's style of collaborative production has been lauded, lambasted, and satirized. Despite unease over its implications for the character (and quality) of knowledge, Wikipedia has brought us closer than ever to a realization of the centuries-old Author Bio & Research Blog pursuit of a universal encyclopedia. Good Faith Collaboration: The Culture of Wikipedia is a rich ethnographic portrayal of Wikipedia's historical roots, collaborative culture, and much debated legacy. Foreword Preface to the Web Edition Praise for Good Faith Collaboration Preface Extended Table of Contents "Reagle offers a compelling case that Wikipedia's most fascinating and unprecedented aspect isn't the encyclopedia itself — rather, it's the collaborative culture that underpins it: brawling, self-reflexive, funny, serious, and full-tilt committed to the 1. Nazis and Norms project, even if it means setting aside personal differences. Reagle's position as a scholar and a member of the community 2. The Pursuit of the Universal makes him uniquely situated to describe this culture." —Cory Doctorow , Boing Boing Encyclopedia "Reagle provides ample data regarding the everyday practices and cultural norms of the community which collaborates to 3. Good Faith Collaboration produce Wikipedia. His rich research and nuanced appreciation of the complexities of cultural digital media research are 4. The Puzzle of Openness well presented. -
How to Contribute Climate Change Information to Wikipedia : a Guide
HOW TO CONTRIBUTE CLIMATE CHANGE INFORMATION TO WIKIPEDIA Emma Baker, Lisa McNamara, Beth Mackay, Katharine Vincent; ; © 2021, CDKN This work is licensed under the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/legalcode), which permits unrestricted use, distribution, and reproduction, provided the original work is properly credited. Cette œuvre est mise à disposition selon les termes de la licence Creative Commons Attribution (https://creativecommons.org/licenses/by/4.0/legalcode), qui permet l’utilisation, la distribution et la reproduction sans restriction, pourvu que le mérite de la création originale soit adéquatement reconnu. IDRC Grant/ Subvention du CRDI: 108754-001-CDKN knowledge accelerator for climate compatible development How to contribute climate change information to Wikipedia A guide for researchers, practitioners and communicators Contents About this guide .................................................................................................................................................... 5 1 Why Wikipedia is an important tool to communicate climate change information .................................................................................................................................. 7 1.1 Enhancing the quality of online climate change information ............................................. 8 1.2 Sharing your work more widely ......................................................................................................8 1.3 Why researchers should -
Texts from De.Wikipedia.Org, De.Wikisource.Org
Texts from http://www.gutenberg.org/files/13635/13635-h/13635-h.htm, de.wikipedia.org, de.wikisource.org BRITISH AND GERMAN AUTHORS AND Contents: INTELLECTUALS CONFRONT EACH OTHER IN 1914 1. British authors defend England’s war (17 September) The material here collected consists of altercations between British and German men of letters and professors in the first 2. Appeal of the 93 German professors “to the world of months of the First World War. Remarkably they present culture” (4 October 1914) themselves as collective bodies and as an authoritative voice on — 2a. German version behalf of their nation. — 2b. English version The English-language materials given here were published in, 3. Declaration of the German university professors (16 and have been quoted from, The New York Times Current October 1914) History: A Monthly Magazine ("The European War", vol. 1: — 3a. German version "From the beginning to March 1915"; New York: The New — 3b. English version York Times Company 1915), online on Project Gutenberg (www.gutenberg.org). That same source also contains many 4. Reply to the German professors, by British scholars interventions written à titre personnel by individuals, including (21 October 1914) G.B. Shaw, H.G. Wells, Arnold Bennett, John Galsworthy, Jerome K. Jerome, Rudyard Kipling, G.K. Chesterton, H. Rider Haggard, Robert Bridges, Arthur Conan Doyle, Maurice Maeterlinck, Henri Bergson, Romain Rolland, Gerhart Hauptmann and Adolf von Harnack (whose open letter "to Americans in Germany" provoked a response signed by 11 British theologians). The German texts given here here can be found, with backgrounds, further references and more precise datings, in the German wikipedia article "Manifest der 93" and the German wikisource article “Erklärung der Hochschullehrer des Deutschen Reiches” (in a version dated 23 October 1914, with French parallel translation, along with the names of all 3000 signatories). -
Semantically Annotated Snapshot of the English Wikipedia
Semantically Annotated Snapshot of the English Wikipedia Jordi Atserias, Hugo Zaragoza, Massimiliano Ciaramita, Giuseppe Attardi Yahoo! Research Barcelona, U. Pisa, on sabbatical at Yahoo! Research C/Ocata 1 Barcelona 08003 Spain {jordi, hugoz, massi}@yahoo-inc.com, [email protected] Abstract This paper describes SW1, the first version of a semantically annotated snapshot of the English Wikipedia. In recent years Wikipedia has become a valuable resource for both the Natural Language Processing (NLP) community and the Information Retrieval (IR) community. Although NLP technology for processing Wikipedia already exists, not all researchers and developers have the computational resources to process such a volume of information. Moreover, the use of different versions of Wikipedia processed differently might make it difficult to compare results. The aim of this work is to provide easy access to syntactic and semantic annotations for researchers of both NLP and IR communities by building a reference corpus to homogenize experiments and make results comparable. These resources, a semantically annotated corpus and a “entity containment” derived graph, are licensed under the GNU Free Documentation License and available from http://www.yr-bcn.es/semanticWikipedia. 1. Introduction 2. Processing Wikipedia1, the largest electronic encyclopedia, has be- Starting from the XML Wikipedia source we carried out a come a widely used resource for different Natural Lan- number of data processing steps: guage Processing tasks, e.g. Word Sense Disambiguation (Mihalcea, 2007), Semantic Relatedness (Gabrilovich and • Basic preprocessing: Stripping the text from the Markovitch, 2007) or in the Multilingual Question Answer- XML tags and dividing the obtained text into sen- ing task at Cross-Language Evaluation Forum (CLEF)2. -
Does Wikipedia Matter? the Effect of Wikipedia on Tourist Choices Marit Hinnosaar, Toomas Hinnosaar, Michael Kummer, and Olga Slivko Discus Si On Paper No
Dis cus si on Paper No. 15-089 Does Wikipedia Matter? The Effect of Wikipedia on Tourist Choices Marit Hinnosaar, Toomas Hinnosaar, Michael Kummer, and Olga Slivko Dis cus si on Paper No. 15-089 Does Wikipedia Matter? The Effect of Wikipedia on Tourist Choices Marit Hinnosaar, Toomas Hinnosaar, Michael Kummer, and Olga Slivko First version: December 2015 This version: September 2017 Download this ZEW Discussion Paper from our ftp server: http://ftp.zew.de/pub/zew-docs/dp/dp15089.pdf Die Dis cus si on Pape rs die nen einer mög lichst schnel len Ver brei tung von neue ren For schungs arbei ten des ZEW. Die Bei trä ge lie gen in allei ni ger Ver ant wor tung der Auto ren und stel len nicht not wen di ger wei se die Mei nung des ZEW dar. Dis cus si on Papers are inten ded to make results of ZEW research prompt ly avai la ble to other eco no mists in order to encou ra ge dis cus si on and sug gesti ons for revi si ons. The aut hors are sole ly respon si ble for the con tents which do not neces sa ri ly repre sent the opi ni on of the ZEW. Does Wikipedia Matter? The Effect of Wikipedia on Tourist Choices ∗ Marit Hinnosaar† Toomas Hinnosaar‡ Michael Kummer§ Olga Slivko¶ First version: December 2015 This version: September 2017 September 25, 2017 Abstract We document a causal influence of online user-generated information on real- world economic outcomes. In particular, we conduct a randomized field experiment to test whether additional information on Wikipedia about cities affects tourists’ choices of overnight visits. -
Lessons from Citizendium
Lessons from Citizendium Wikimania 2009, Buenos Aires, 28 August 2009 HaeB [[de:Benutzer:HaeB]], [[en:User:HaeB]] Please don't take photos during this talk. Citizendium Timeline ● September 2006: Citizendium announced. Sole founder: Larry Sanger, known as former editor-in-chief of Nupedia, chief organizer of Wikipedia (2001-2002), and later as Wikipedia critic ● October 2006: Started non-public pilot phase ● January 2007: “Big Unfork”: All unmodified copies of Wikipedia articles deleted ● March 2007: Public launch ● December 2007: Decision to use CC-BY-3.0, after debate about commercial reuse and compatibility with Wikipedia ● Mid-2009: Sanger largely inactive on Citizendium, focuses on WatchKnow ● August 2009: Larry Sanger announces he will step down as editor-in-chief soon (as committed to in 2006) Citizendium and Wikipedia: Similarities and differences ● Encyclopedia ● Strict real names ● Free license policy ● ● Open (anyone can Special role for contribute) experts: “editors” can issue content ● Created by amateurs decisions, binding to ● MediaWiki-based non-editors collaboration ● Governance: Social ● Non-profit contract, elements of a constitutional republic Wikipedian views of Citizendium ● Competitor for readers, contributions ● Ally, common goal of creating free encyclopedic content ● “Who?” ● In this talk: A long-time experiment testing several fundamental policy changes, in a framework which is still similar enough to that of Wikipedia to generate valuable evidence as to what their effect might be on WP Active editors: Waiting to explode ● Sanger (October 2007): ”At some point, possibly very soon, the Citizendium will grow explosively-- say, quadruple the number of its active contributors, or even grow by an order of magnitude ....“ © Aleksander Stos, CC-BY 3.0 Number of users that made at least one edit in each month Article creation rate: Still muddling Sanger (October 2007): “It's still possible that the project will, from here until eternity, muddle on creating 14 articles per day. -
Wikipedia Matters∗
Wikipedia Matters∗ Marit Hinnosaar† Toomas Hinnosaar‡ Michael Kummer§ Olga Slivko¶ September 29, 2017 Abstract We document a causal impact of online user-generated information on real-world economic outcomes. In particular, we conduct a randomized field experiment to test whether additional content on Wikipedia pages about cities affects tourists’ choices of overnight visits. Our treatment of adding information to Wikipedia increases overnight visits by 9% during the tourist season. The impact comes mostly from improving the shorter and incomplete pages on Wikipedia. These findings highlight the value of content in digital public goods for informing individual choices. JEL: C93, H41, L17, L82, L83, L86 Keywords: field experiment, user-generated content, Wikipedia, tourism industry 1 Introduction Asymmetric information can hinder efficient economic activity. In recent decades, the Internet and new media have enabled greater access to information than ever before. However, the digital divide, language barriers, Internet censorship, and technological con- straints still create inequalities in the amount of accessible information. How much does it matter for economic outcomes? In this paper, we analyze the causal impact of online information on real-world eco- nomic outcomes. In particular, we measure the impact of information on one of the primary economic decisions—consumption. As the source of information, we focus on Wikipedia. It is one of the most important online sources of reference. It is the fifth most ∗We are grateful to Irene Bertschek, Avi Goldfarb, Shane Greenstein, Tobias Kretschmer, Thomas Niebel, Marianne Saam, Greg Veramendi, Joel Waldfogel, and Michael Zhang as well as seminar audiences at the Economics of Network Industries conference in Paris, ZEW Conference on the Economics of ICT, and Advances with Field Experiments 2017 Conference at the University of Chicago for valuable comments. -
The Sum of Human Knowledge? Not in One Wikipedia Language Edition
Wikipedia @ 20 The Sum of Human Knowledge? Not in One Wikipedia Language Edition Marc Miquel-Ribé Published on: May 15, 2019 Updated on: Nov 26, 2019 Wikipedia @ 20 The Sum of Human Knowledge? Not in One Wikipedia Language Edition Image credit: Denis Schroeder (WMDE), Wikidata Items Map 2014—2017. “The sum of human wisdom is not contained in any one language, and no single language is capable of expressing all forms and degrees of human comprehension.” Ezra Pound Though I had used Wikipedia for years, it was only ten years ago when I discovered how each language edition community can freely organize its content—as there is no central editorial board. The Catalan version of the encyclopedia, in my native tongue, can have pages dedicated to its culture without impediment. Some might take this for granted, but I cherished this principle because of my memories of my grandfather, who was forbidden to speak his language in public during the forty years of Franco’s dictatorship, and of my mother, who did not have not the chance to be educated in her mother tongue. I did not immediately become a contributor, but I wanted to learn more and, hopefully, one day give back. Today, I am doing so as a researcher with the Wikipedia Cultural Diversity Observatory (WCDO). Though the English Wikipedia has brought much attention to the larger Wikimedia project, that project’s future and potential growth lie in many smaller languages and cultures, which are often overlooked—and under threat, as many human languages are likely to disappear by the end of the century. -
Proceedings of Rely on Different Character Sets Such As MATMT2008 Workshop: Mixing Approaches to CJK Or Arabic
9th SaLTMiL Workshop on “Free/open-Source Language Resources for the Machine Translation of Less-Resourced Languages” LREC 2014, Reykjavík, Iceland, 27 May 2014 Workshop Programme 09:00 – 09:30 Welcoming address by Workshop co-chair Mikel L. Forcada 09:30 – 10:30 Oral papers Iñaki Alegria, Unai Cabezon, Unai Fernandez de Betoño, Gorka Labaka, Aingeru Mayor, Kepa Sarasola and Arkaitz Zubiaga Wikipedia and Machine Translation: killing two birds with one stone Gideon Kotzé and Friedel Wolff Experiments with syllable-based English-Zulu alignment 10:30 – 11:00 Coffee break 11:00 – 13:00 Oral papers Inari Listenmaa and Kaarel Kaljurand Computational Estonian Grammar in Grammatical Framework Matthew Marting and Kevin Unhammer FST Trimming: Ending Dictionary Redundancy in Apertium Hrvoje Peradin, Filip Petkovski and Francis Tyers Shallow-transfer rule-based machine translation for the Western group of South Slavic languages Alex Rudnick, Annette Rios Gonzales and Michael Gasser Enhancing a Rule-Based MT System with Cross-Lingual WSD 13:00 – 13:30 General discussion 13:30 Closing Editors Mikel L. Forcada Universitat d’Alacant, Spain Kepa Sarasola Euskal Herriko Unibertsitatea, Spain Francis M. Tyers UiT Norgga árktalaš universitehta, Norway Workshop Organizers/Organizing Committee Mikel L. Forcada Universitat d’Alacant, Spain Kepa Sarasola Euskal Herriko Unibertsitatea, Spain Francis M. Tyers UiT Norgga árktalaš universitehta, Norway Workshop Programme Committee Iñaki Alegria Euskal Herriko Unibertsitatea, Spain Lars Borin Göteborgs Universitet, Sweden Elaine Uí Dhonnchadha Trinity College Dublin, Ireland Mikel L. Forcada Universitat d’Alacant, Spain Michael Gasser Indiana University, USA Måns Huldén Helsingin Yliopisto, Finland Krister Lindén Helsingin Yliopisto, Finland Nikola Ljubešić Sveučilište u Zagrebu, Croatia Lluís Padró Universitat Politècnica de Catalunya, Spain Juan Antonio Pérez-Ortiz Universitat d’Alacant, Spain Felipe Sánchez-Martínez Universitat d’Alacant, Spain Kepa Sarasola, Euskal Herriko Unibertsitatea, Spain Kevin P.