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Collaborative Hypervideo Editing Using Mediawiki
Collaborative hypervideo editing using MediaWiki Abstract Current wikis cannot be used to host or author rich dynamic hypervideos along with hypertext elements. In this article vi-wiki is presented as an approach for Niels Seidel seamless and collaborative integration of interactive International Graduate School hypervideos into MediaWiki. Vi-wiki combines the wiki Zittau metaphor with a direct manipulation user interface for Markt 23 hypervideo authoring and particular markup conventions. D-02763 Zittau, Germany The research makes a contribution to collaborative work [email protected] and learning with wikis. It enables users to annotate spatio-temporal hyperlinks as well as composite sequential video clips through both, a graphical user interface and a generic markup language. Author Keywords Hypervideo; Wiki; Video Authoring, Multimedia Wiki; ACM Classification Keywords H.5.4 Hypertext/Hypermedia [Hypertext/Hypermedia]: Architectures. General Terms Design Copyright is held by the author/owner(s). WikiSym 12, Aug 2729, 2012, Linz, Austria. ACM 978-1-4503-1605-7/12/08. Introduction can be referenced as video inside a wiki page. Neither the Wikis such as Wikipedia are a good example of text-based, wiki markup editor nor the graphical authoring interface collaborative knowledge databases. Its their aim to share offering spatio-temporal annotations or interactions for stored information with a dedicated but almost broad content hyperlinking. As an integral part of hypervideos audience. Information is organized in pages or articles hyperlinks promote the audiovisual realization of the which are interconnected among each other and beyond hypertext idea. Because of its non linear information the wiki by hyperlinks. Page content itself consists of text structure and its sequential information access hypervideo and encapsulated images or continuous media elements authoring requires different user interface approaches then such as video or audio. -
Universality, Similarity, and Translation in the Wikipedia Inter-Language Link Network
In Search of the Ur-Wikipedia: Universality, Similarity, and Translation in the Wikipedia Inter-language Link Network Morten Warncke-Wang1, Anuradha Uduwage1, Zhenhua Dong2, John Riedl1 1GroupLens Research Dept. of Computer Science and Engineering 2Dept. of Information Technical Science University of Minnesota Nankai University Minneapolis, Minnesota Tianjin, China {morten,uduwage,riedl}@cs.umn.edu [email protected] ABSTRACT 1. INTRODUCTION Wikipedia has become one of the primary encyclopaedic in- The world: seven seas separating seven continents, seven formation repositories on the World Wide Web. It started billion people in 193 nations. The world's knowledge: 283 in 2001 with a single edition in the English language and has Wikipedias totalling more than 20 million articles. Some since expanded to more than 20 million articles in 283 lan- of the content that is contained within these Wikipedias is guages. Criss-crossing between the Wikipedias is an inter- probably shared between them; for instance it is likely that language link network, connecting the articles of one edition they will all have an article about Wikipedia itself. This of Wikipedia to another. We describe characteristics of ar- leads us to ask whether there exists some ur-Wikipedia, a ticles covered by nearly all Wikipedias and those covered by set of universal knowledge that any human encyclopaedia only a single language edition, we use the network to under- will contain, regardless of language, culture, etc? With such stand how we can judge the similarity between Wikipedias a large number of Wikipedia editions, what can we learn based on concept coverage, and we investigate the flow of about the knowledge in the ur-Wikipedia? translation between a selection of the larger Wikipedias. -
Complete Virtual Conference Program and Information
CAMPUSTECHNOLOGY.COM/VIRTUAL FREE REGISTRATION! COMPLETE VIRTUAL CONFERENCE PROGRAM AND INFORMATION LIVE Keynote Plus Q & A Session Looking Ahead: Implications for Higher Education Technology in the Next Decade Anne H. Moore, Associate Vice President for Learning Technologies, Virginia Tech SEssIONS...........PAGE 5 SPEAKERS..........PAGE 8 EXHIBITORS.......PAGE 10 #CTV2011 TECHNOLOGY PLATINUM SPONSOR GOLD SPONSOR PRODUCED BY Building Trust Around The Globe When you want to establish trusted relationships with anyone, anywhere on the internet, turn to Thawte. Securing Web sites around the globe with: • strong SSL encryption • expansive browser support • multi-lingual customer support • recognized trust seal in 18 languages Offering outstanding value, Thawte is for those who know technology. Secure your site today with a Thawte SSL Certificate. www.thawte.com © 2010 Thawte, Inc. All rights reserved. Thawte, the Thawte logo, and other trademarks, service marks, and designs are registered or unregistered trademarks of Thawte, Inc. and its subsidiaries and affiliates in the United States and in foreign countries. All other trademarks are property of their respective owners. Navigating Through Our Conference and Expo Welcome to Campus Technology Virtual Conference, the cutting- The Campus Technology Virtual Conference edge companion to Campus Technology’s live events, featuring some offers several dynamic must-explore venues. Be of its most compelling content and speakers. sure to visit each one to enjoy the full conference experience. Here’s what you’ll find in each area: "Looking Ahead: Implications for Higher Education Technology in the Next Decade," presented by Anne H. Moore, Associate Vice President AUDITORIUM for Learning Technologies, Virginia Tech. In her position, Moore keeps a Listen to the keynote, conference sessions and persistent eye trained to the future, especially as it relates to Virginia participate in the live Q & As. -
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. -
Community and Communication
Community and 12 Communication A large, diverse, and thriving group of volun- teers produces encyclopedia articles and administers Wikipedia. Over time, members of the Wikipedia community have developed conventions for interacting with each other, processes for managing content, and policies for minimizing disruptions and maximizing use- ful work. In this chapter, we’ll discuss where to find other contributors and how to ask for help with any topic. We’ll also explain ways in which community members interact with each other. Though most discussion occurs on talk pages, Wikipedia has some central community forums for debate about the site’s larger policies and more specific issues. We’ll also talk about the make-up of the community. First, however, we’ll outline aspects of Wikipedia’s shared culture, from key philosophies about how contributors How Wikipedia Works (C) 2008 by Phoebe Ayers, Charles Matthews, and Ben Yates should interact with each other to some long-running points of debate to some friendly practices that have arisen over time. Although explicit site policies cover content guidelines and social norms, informal philosophies and practices help keep the Wikipedia community of contributors together. Wikipedia’s Culture Wikipedia’s community has grown spontaneously and organically—a recipe for a baffling culture rich with in-jokes and insider references. But core tenets of the wiki way, like Assume Good Faith and Please Don’t Bite the Newcomers, have been with the community since the beginning. Assumptions on Arrival Wikipedians try to treat new editors well. Assume Good Faith (AGF) is a funda- mental philosophy, as well as an official guideline (shortcut WP:AGF) on Wikipedia. -
Open Source Ethos Guiding Beliefs Or Ideals That Characterize a Community
Open Source Ethos guiding beliefs or ideals that characterize a community Patrick Masson Open Source Initiative [email protected] What is the mission of the conference? …bring smart and creative people together; …inspire and motivate them to create new and amazing things; …with an intimate group of like minded individuals. What is the mission of the conference? …bring smart and creative people together; …inspire and motivate them to create new and amazing things; …with an intimate group of like minded individuals. This is the open source ethos – guiding beliefs, ideals of a community It's a great time to be working with open source 1.5 Million Projects 78% of companies run on open source 64% of companies participate It's a great time to be working with open source 88% expect contributions to grow 66% consider before proprietary <3% Don't use OSS 2015 Future of Open Source Survey Black Duck, Northbridge It's a great time to be working with open source It's a great time to be working with open source It's a great time to be working with open source It's a great time to be working with open source Open-course/Open-source Marc Wathieu CC-BY-NC-SA https://www.flickr.com/photos/marcwathieu/2412755417/ _____ College first Massive Open source Online Course (MOOC) Are you seeing other examples of this Mini-MOOC trend (free, I began but did not finish my first The Gates grantees aren’t the only ones open source courses by a MOOC (Massive Open-Source, startup or organization)? Online Course). -
L'exemple De Wikipédia Laure Endrizzi Chargée D'études Et De Recherche, Cellule Veille Scientifique Et Technologique, INRP, Lyon
La communauté comme auteur et éditeur : l’exemple de Wikipédia Laure Endrizzi To cite this version: Laure Endrizzi. La communauté comme auteur et éditeur : l’exemple de Wikipédia. Journée nationale du réseau des URFIST : Evaluation et validation de l’information sur internet, Jan 2007, Paris, France. edutice-00184888 HAL Id: edutice-00184888 https://edutice.archives-ouvertes.fr/edutice-00184888 Submitted on 2 Nov 2007 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Journée d'études des URFIST 31 janvier 2007, Paris « Evaluation et validation de l'information sur internet » La communauté comme auteur et éditeur : l'exemple de Wikipédia Laure Endrizzi chargée d'études et de recherche, cellule Veille scientifique et technologique, INRP, Lyon Résumé L’ensemble des technologies dites 2.0 place l’usager au cœur de la création des contenus numériques tout en l’inscrivant dans une dynamique collective. Ces transformations remettent en cause le modèle éditorial traditionnel, sans offrir de représentations claires et stabilisées des modes de production et de validation qui sont à l’œuvre. Avec l’exemple de Wikipédia, nous tenterons de comprendre les mécanismes de la régulation éditoriale, pour ensuite nous interroger sur les formes d’expertise sollicitées et les figures de l’auteur. -
Multilingual Ranking of Wikipedia Articles with Quality and Popularity Assessment in Different Topics
computers Article Multilingual Ranking of Wikipedia Articles with Quality and Popularity Assessment in Different Topics Włodzimierz Lewoniewski * , Krzysztof W˛ecel and Witold Abramowicz Department of Information Systems, Pozna´nUniversity of Economics and Business, 61-875 Pozna´n,Poland * Correspondence: [email protected]; Tel.: +48-(61)-639-27-93 Received: 10 May 2019; Accepted: 13 August 2019; Published: 14 August 2019 Abstract: On Wikipedia, articles about various topics can be created and edited independently in each language version. Therefore, the quality of information about the same topic depends on the language. Any interested user can improve an article and that improvement may depend on the popularity of the article. The goal of this study is to show what topics are best represented in different language versions of Wikipedia using results of quality assessment for over 39 million articles in 55 languages. In this paper, we also analyze how popular selected topics are among readers and authors in various languages. We used two approaches to assign articles to various topics. First, we selected 27 main multilingual categories and analyzed all their connections with sub-categories based on information extracted from over 10 million categories in 55 language versions. To classify the articles to one of the 27 main categories, we took into account over 400 million links from articles to over 10 million categories and over 26 million links between categories. In the second approach, we used data from DBpedia and Wikidata. We also showed how the results of the study can be used to build local and global rankings of the Wikipedia content. -
Wikimania 2006 Invited Speaker Biographies
Wikimania 2006 Invited Speaker has been a forceful advocate for open science and open access scientific publishing - the free release of the Biographies material and intellectual product of the scientific research. He is co-Founder of Public Library of Science Yochai Benkler is Professor of Law at Yale Law (PLoS). He serves on the PLoS board, and is an advisor School. His research focuses on commons-based to Science Commons. approaches to managing resources in networked environments. His publications include “The Wealth of Rishab Aiyer Ghosh first developed and sold free Networks: How Social Production Transforms Markets” and software in 1994. He switched from writing in C and “Freedom and Coase’s Penguin, or Linux and the Nature of the assembly to English, and has been writing about the Firm”. economics of free software and collaborative production since 1994. He is the Founding Karen Christensen is the CEO of Berkshire International and Managing Editor of First Monday, the Publishing group, a reference work publisher known for most widely read peer-reviewed on-line journal of the specialty encyclopedias. Her primary responsibility is Internet, and Senior Researcher at the Maastricht bringing together global teams and building Economic Research Institute on Innovation and relationships with experts and organizations around the Technology (MERIT) at the University of Maastricht world. Karen has also served as an encyclopedia editor; and United Nations University, the Netherlands. In as coeditor on the “Berkshire Encyclopedia of World Sport” 2000 he coordinated the European Union -funded (June 2005) and “Global Perspectives on the United States” FLOSS project, the most comprehensive early study of (three volumes, forthcoming), and as senior editor of free/libre/open source users and developers. -
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. -
COI Editing and Its Discontents
Wikipedia @ 20 Paid With Interest: COI Editing and its Discontents William Beutler Published on: Jun 10, 2019 Updated on: Jun 19, 2019 License: Creative Commons Attribution 4.0 International License (CC-BY 4.0) Wikipedia @ 20 Paid With Interest: COI Editing and its Discontents Image credit: Jim Pennucci. 1. Everyone involved with Wikipedia has some kind of interest in what it says. In the classic formulation, its volunteer editors are inspired to empower a global audience by compiling information in an accessible format. Practically speaking, though, most participate because the project appeals to their personality, their sense of justice, or there's an ego boost in deciding what the world knows about their pet subject. Its readers care simply because they want to learn something. For the most part, this works very well. Things are rather different when the motivation is financial. Most contributors consider editing Wikipedia to promote a business a morally different endeavor, and its readers, too, may be alarmed to learn some edits are made not to benevolently share knowledge with the world, but because the writer has a material stake in how the topic is represented. And yet the structure of Wikipedia makes this tension inevitable. The site's vast influence owes something to the fact that anyone can influence it, so when those described in its virtual pages decide to do exactly that, the result is one of Wikipedia's most challenging existential dilemmas. Wikipedia's favored terminology for this is "conflict of interest", referred to in shorthand as "COI"— although other terms such as "paid editing" or "paid advocacy" are often encountered. -
Public Wikis: Sharing Knowledge Over the Internet
Technical Communication Wiki : Chapter 2 This page last changed on Apr 15, 2009 by kjp15. Public Wikis: Sharing Knowledge over the Internet What is a public wiki? A public wiki refers to a wiki that everyone can edit, that is, it is open to the general public on the Internet with or without a free login. Anyone is welcome to add information to the wiki, but contributors are asked to stay within the subject area, policies, and standards of the particular wiki. Content that does not relate to the subject or is not of good quality can and will be deleted by other users. Also, if a contributor makes a mistake or a typo, other users will eventually correct the error. Open collaboration by anyone means that multiple articles can be written very fast simultaneously. And, while there may be some vandalism or edit wars, quality of the articles will generally improve over time after many editors have contributed. The biggest public wiki in the world, with over 75,000 contributors, is Wikipedia, "the free encyclopedia that anyone can edit" [1]. Wikipedia has over 2.8 million articles in the English version, which includes over 16 million wiki pages, and is one of the top ten most popular websites in the United States [2]. There are versions of Wikipedia in ten different languages, and articles in more than 260 languages. Wikipedia is operated by the non-profit Wikimedia Foundation [3] which pays a small group of employees and depends mainly on donations. There are also over 1,500 volunteer administrators with special powers to keep an eye on editors and make sure they conform to Wikipedia's guidelines and policies.