Collaborative Structuring of Knowledge by Experts and the Public
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Position Description Addenda
POSITION DESCRIPTION January 2014 Wikimedia Foundation Executive Director - Addenda The Wikimedia Foundation is a radically transparent organization, and much information can be found at www.wikimediafoundation.org . That said, certain information might be particularly useful to nominators and prospective candidates, including: Announcements pertaining to the Wikimedia Foundation Executive Director Search Kicking off the search for our next Executive Director by Former Wikimedia Foundation Board Chair Kat Walsh An announcement from Wikimedia Foundation ED Sue Gardner by Wikimedia Executive Director Sue Gardner Video Interviews on the Wikimedia Community and Foundation and Its History Some of the values and experiences of the Wikimedia Community are best described directly by those who have been intimately involved in the organization’s dramatic expansion. The following interviews are available for viewing though mOppenheim.TV . • 2013 Interview with Former Wikimedia Board Chair Kat Walsh • 2013 Interview with Wikimedia Executive Director Sue Gardner • 2009 Interview with Wikimedia Executive Director Sue Gardner Guiding Principles of the Wikimedia Foundation and the Wikimedia Community The following article by Sue Gardner, the current Executive Director of the Wikimedia Foundation, has received broad distribution and summarizes some of the core cultural values shared by Wikimedia’s staff, board and community. Topics covered include: • Freedom and open source • Serving every human being • Transparency • Accountability • Stewardship • Shared power • Internationalism • Free speech • Independence More information can be found at: https://meta.wikimedia.org/wiki/User:Sue_Gardner/Wikimedia_Foundation_Guiding_Principles Wikimedia Policies The Wikimedia Foundation has an extensive list of policies and procedures available online at: http://wikimediafoundation.org/wiki/Policies Wikimedia Projects All major projects of the Wikimedia Foundation are collaboratively developed by users around the world using the MediaWiki software. -
Modeling User Reputation in Wikipedia
Modeling User Reputation in Wikis Sara Javanmardi, Cristina Lopes and Pierre Baldi Bren School of Information and Computer Sciences, University of California, Irvine, USA {sjavanma,lopes,pfbaldi}@ics.uci.edu Abstract Collaborative systems available on the Web allow millions of users to share information through a growing collection of tools and platforms such as wikis, blogs, and shared forums. By their very nature, these systems contain resources and information with different quality levels. The open na- ture of these systems, however, makes it difficult for users to determine the quality of the available information and the reputation of its providers. Here, we first parse and mine the entire English Wikipedia history pages in order to extract detailed user edit patterns and statistics. We then use these patterns and statistics to derive three computational models of a user’s reputation. Finally, we validate these models using ground–truth Wikipedia data associated with vandals and adminis- trators. When used as a classifier, the best model produces an area under the ROC curve of 0.98. Furthermore, we assess the reputation predictions generated by the models on other users, and show that all three models can be used efficiently for predicting user behavior in Wikipedia. Keywords: Wiki, Reputation, Reliability, Wiki Mining, Wikipedia, Web 2.0 1 Introduction The last few years have seen a substantial growth in user–generated Web content. Simple editing interfaces encourage users to create and maintain repositories of shared content. Online information repositories such as wikis, forums and blogs have increased the participation of the general public in the production of web content through the notion of social software [1, 2, 3]. -
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. -
Wikibase Knowledge Graphs for Data Management & Data Science
Business and Economics Research Data Center https://www.berd-bw.de Baden-Württemberg Wikibase knowledge graphs for data management & data science Dr. Renat Shigapov 23.06.2021 @shigapov @_shigapov DATA Motivation MANAGEMENT 1. people DATA SCIENCE knowledg! 2. processes information linking 3. technology data things KNOWLEDGE GRAPHS 2 DATA Flow MANAGEMENT Definitions DATA Wikidata & Tools SCIENCE Local Wikibase Wikibase Ecosystem Summary KNOWLEDGE GRAPHS 29.10.2012 2030 2021 3 DATA Example: Named Entity Linking SCIENCE https://commons.wikimedia.org/wiki/File:Entity_Linking_-_Short_Example.png Rule#$as!d problems Machine Learning De!' Learning Learn data science at https://www.kaggle.com 4 https://commons.wikimedia.org/wiki/File:Data_visualization_process_v1.png DATA Example: general MANAGEMENT research data silos data fabric data mesh data space data marketplace data lake data swamp Research data lifecycle https://www.reading.ac.uk/research-services/research-data-management/ 5 https://www.dama.org/cpages/body-of-knowledge about-research-data-management/the-research-data-lifecycle KNOWLEDGE ONTOLOG( + GRAPH = + THINGS https://www.mediawiki.org https://www.wikiba.se ✔ “Things, not strings” by Google, 2012 + ✔ A knowledge graph links things in different datasets https://mariadb.org https://blazegraph.com ✔ A knowledge graph can link people & relational database graph database processes and enhance technologies The main example: “THE KNOWLEDGE GRAPH COOKBOOK RECIPES THAT WORK” by ANDREAS BLUMAUER & HELMUT NAGY, 2020. https://www.wikidata.org -
Wiki-Reliability: a Large Scale Dataset for Content Reliability on Wikipedia
Wiki-Reliability: A Large Scale Dataset for Content Reliability on Wikipedia KayYen Wong∗ Miriam Redi Diego Saez-Trumper Outreachy Wikimedia Foundation Wikimedia Foundation Kuala Lumpur, Malaysia London, United Kingdom Barcelona, Spain [email protected] [email protected] [email protected] ABSTRACT Wikipedia is the largest online encyclopedia, used by algorithms and web users as a central hub of reliable information on the web. The quality and reliability of Wikipedia content is maintained by a community of volunteer editors. Machine learning and information retrieval algorithms could help scale up editors’ manual efforts around Wikipedia content reliability. However, there is a lack of large-scale data to support the development of such research. To fill this gap, in this paper, we propose Wiki-Reliability, the first dataset of English Wikipedia articles annotated with a wide set of content reliability issues. To build this dataset, we rely on Wikipedia “templates”. Tem- plates are tags used by expert Wikipedia editors to indicate con- Figure 1: Example of an English Wikipedia page with several tent issues, such as the presence of “non-neutral point of view” template messages describing reliability issues. or “contradictory articles”, and serve as a strong signal for detect- ing reliability issues in a revision. We select the 10 most popular 1 INTRODUCTION reliability-related templates on Wikipedia, and propose an effective method to label almost 1M samples of Wikipedia article revisions Wikipedia is one the largest and most widely used knowledge as positive or negative with respect to each template. Each posi- repositories in the world. People use Wikipedia for studying, fact tive/negative example in the dataset comes with the full article checking and a wide set of different information needs [11]. -
Wikipedia Workshop: Learn How to Edit and Create Pages
Wikipedia Workshop: Learn how to edit and create pages Part A: Your user account Log in with your user name and password. OR If you don’t have a user account already, click on “Create account” in the top right corner. Once you’re logged in, click on “Beta” and enable the VisualEditor. The VisualEditor is the tool for editing or creating articles. It’s like Microsoft Word: it helps you create headings, bold or italicize characters, add hyperlinks, etc.). It’s also possible to add references with the Visual Editor. Pamela Carson, Web Services Librarian, May 12, 2015 Handout based on “Guide d’aide à la contribution sur Wikipédia” by Benoît Rochon. Part B: Write a sentence or two about yourself Click on your username. This will lead you to your user page. The URL will be: https://en.wikipedia.org/wiki/User:[your user name] Exercise: Click on “Edit source” and write about yourself, then enter a description of your change in the “Edit summary” box and click “Save page”. Pamela Carson, Web Services Librarian, May 12, 2015 Handout based on “Guide d’aide à la contribution sur Wikipédia” by Benoît Rochon. Part C: Edit an existing article To edit a Wikipedia article, click on the tab “Edit” or “Edit source” (for more advanced users) available at the top of any page. These tabs are also available beside any section title within an article. Editing an entire page Editing just a section Need help? https://en.wikipedia.org/wiki/Wikipedia:Tutorial/Editing Exercise: Go to http://www.statcan.gc.ca/ and find a statistic that interests you. -
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. -
Name of the Tool Citizendium Home Page Logo URL En.Citizendium
Name of the Tool Citizendium Home Page Logo URL en.citizendium.org Subject Encyclopedias Accessibility Free Language English Publisher CZ: Media Assets Workgroup Brief History It is an English-language Wiki-based free encyclopedia project launched by Larry Sanger, who had previously co - founded Wikipedia in 2001. It had launched on 23 October 2006 (as pilot project) and on 25 March 2007 (publicly). Scope and Coverage It serves all over the world and provides the access and modifications of information related to the “parent topics” or main topics like Natural Sciences, Social Sciences, Humanities, Arts, Applied arts and sciences, Recreation. Under each main topic or parent topic, there is hyperlinked list of sub topics and other related topics. As for example, under the main topic “ Natural Sciences” there is a following list of “Subtopics” and “Other related topics”: Subtopics Physics Chemistry Biology Astronomy Earth science Mathematics Other related topics Natural philosophy Natural history Applied science Health science Geology Under the main topic “Humanities” there is a list of following topics: Subtopics Classics History Literature Philosophy Religion Theology Other related topics Art Applied arts Education Law Music Science Social science Scholarship Society Theatre The encyclopedia includes total number of 16,891 articles when last accessed. Kind of Information Every article under subtopics and other related topics is provided with “Talk”, “Related Articles”, “Biography”, “External Links”, “Citable Version”, “Video” related to that article. Brief description, history of a topic etc. are present in the articles. Coloured images on topics, charts, graphs etc. are available where applicable. Notes and references are also found after the articles. -
SI 410 Ethics and Information Technology
Author(s): Paul Conway, PhD, 2010 License: Unless otherwise noted, this material is made available under the terms of the Creative Commons Attribution Share Alike 3.0 License: http://creativecommons.org/licenses/by-sa/3.0/ We have reviewed this material in accordance with U.S. Copyright Law and have tried to maximize your ability to use, share, and adapt it. The citation key on the following slide provides information about how you may share and adapt this material. Copyright holders of content included in this material should contact [email protected] with any questions, corrections, or clarification regarding the use of content. For more information about how to cite these materials visit http://open.umich.edu/privacy-and-terms-use. Any medical information in this material is intended to inform and educate and is not a tool for self-diagnosis or a replacement for medical evaluation, advice, diagnosis or treatment by a healthcare professional. Please speak to your physician if you have questions about your medical condition. Viewer discretion is advised: Some medical content is graphic and may not be suitable for all viewers. Citation Key for more information see: http://open.umich.edu/wiki/CitationPolicy Use + Share + Adapt { Content the copyright holder, author, or law permits you to use, share and adapt. } Public Domain – Government: Works that are produced by the U.S. Government. (17 USC § 105) Public Domain – Expired: Works that are no longer protected due to an expired copyright term. Public Domain – Self Dedicated: Works that a copyright holder has dedicated to the public domain. -
Building a Visual Editor for Wikipedia
Building a Visual Editor for Wikipedia Trevor Parscal and Roan Kattouw Wikimania D.C. 2012 (Introduce yourself) (Introduce yourself) We’d like to talk to you about how we’ve been building a visual editor for Wikipedia Trevor Parscal Roan Kattouw Rob Moen Lead Designer and Engineer Data Model Engineer User Interface Engineer Wikimedia Wikimedia Wikimedia Inez Korczynski Christian Williams James Forrester Edit Surface Engineer Edit Surface Engineer Product Analyst Wikia Wikia Wikimedia The People Wikimania D.C. 2012 We are only 2/6ths of the VisualEditor team Our team includes 2 engineers from Wikia - they also use MediaWiki They also fight crime in their of time Parsoid Team Gabriel Wicke Subbu Sastry Lead Parser Engineer Parser Engineer Wikimedia Wikimedia The People Wikimania D.C. 2012 There’s also two remote people working on a new parser This parser makes what we are doing with the VisualEditor possible The Project Wikimania D.C. 2012 You might recognize this, it’s a Wikipedia article You should edit it! Seems simple enough, just hit the edit button and be on your way... The Complexity Problem Wikimania D.C. 2012 Or not... What is all this nonsense you may ask? Well, it’s called Wikitext! Even really smart people who have a lot to contribute to Wikipedia find it confusing The truth is, Wikitext is a lousy IQ test, and it’s holding Wikipedia back, severely Active Editors 20k 0 2001 2007 Today Growth Stagnation The Complexity Problem Wikimania D.C. 2012 The internet has normal people on it now, not just geeks and weirdoes Normal people like simple things, and simple things are growing fast We must make editing Wikipedia easier to use, not just to grow, but even just to stay alive The Complexity Problem Wikimania D.C. -
Télécharger Le Texte Intégral En Format
ANNUAIRE FRANÇAIS DE RELATIONS INTERNATIONALES 2019 Volume XX PUBLICATION COURONNÉE PAR L’ACADÉMIE DES SCIENCES MORALES ET POLITIQUES (Prix de la Fondation Edouard Bonnefous, 2008) Université Panthéon-Assas Centre Thucydide AFRI_2019_v3_1124p.indd 3 24/04/2019 11:44 WIKIPÉDIA PAR VALÉRIE NICOLAS (*) Wikipédia (1) est un site Internet collaboratif qui se décrit lui-même comme « encyclopédie en libre accès, en lecture comme en écriture » (2). Multilingue, ce site est servi par un logiciel identique le Mediawiki. Il est adossé à une fondation à but non lucratif Wikimedia, qui assure son fonctionnement et gère d’autres projets frères. Le contenu de Wikipédia est disponible sous licence libre (3). Ainsi chacun peut le recopier, le modifier et l’utiliser. Le projet encyclopédique est alimenté par chaque utilisateur par une écriture collaborative, participative et bénévole. Crée en 2001 par deux ressortissants américains (4), Wikipédia (WP) est en 2014 le 5e site le plus fréquenté au monde (5). 500 millions de visiteurs le consultent chaque mois. Il offre aux lecteurs plus de 30 millions d’articles dans plus de 300 versions linguistiques. La version en anglais – matrice du projet –, compte plus de 5 millions de contributions. Les chiffres sont évocateurs du formidable recueil de connaissances que WP constitue. Internet est le moteur et le vecteur du succès du projet Wikipédia. Internet est un réseau de réseaux informatiques international organisé grâce à un protocole unique de communication (TCP/IP). Outil de communication, le World Wide Web (Web), un des services fournis par le réseau (6), a bouleversé les échanges entre les individus. Le réseau permet leur multiplication sans considération de frontières, ni de temps. -
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