W1000Memories was a website that let people organize, share, and discover old photos and memories and to set up family trees. It was shut down in late 2013 after an acquisition by Ancestry.com.
WThe Audience Engine is announced open-source, customizable suite of fundraising tools for public radio being developed by the Congera Corporation, a subsidiary of WFMU Radio. It was conceived by and is being developed under the supervision of WFMU management, but as of November 2020 no product has been announced, demoed or released thus rendering the project as effectively vaporware.
WIn network science, a biased random walk on a graph is a time path process in which an evolving variable jumps from its current state to one of various potential new states; unlike in a pure random walk, the probabilities of the potential new states are unequal.
WCamp Mobile, founded in February 2013, is a mobile application development company based in Seoul, Korea. Ram Lee and Jongmahn Park are the co-CEOs. The company currently operates seven mobile services ranging from social network service to smartwatch application, including BAND, Moot, SNOW, Whoscall, WatchMaster, LINE Deco, and LINE Launcher.
WCollaborative filtering (CF) is a technique used by recommender systems. Collaborative filtering has two senses, a narrow one and a more general one.
WDiaspora is a nonprofit, user-owned, distributed social network. It consists of a group of independently owned nodes which interoperate to form the network. The social network is not owned by any one person or entity, keeping it from being subject to corporate take-overs or advertising. According to its developer, "our distributed design means no big corporation will ever control Diaspora."
WDigg, stylized in lowercase as digg, is an American news aggregator with a curated front page, aiming to select stories specifically for the Internet audience such as science, trending political issues, and viral Internet issues. It was launched in its current form on July 31, 2012, with support for sharing content to other social platforms such as Twitter and Facebook.
WEng-Tips Forums is an English-language knowledge market website that allows users to post engineering-related questions to be answered and answer questions asked by other users. The targeted audience of Eng-Tips is engineering professionals.
WFacebook is an American online social media and social networking service owned by Meta Platforms. Founded in 2004 by Mark Zuckerberg with fellow Harvard College students and roommates Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, and Chris Hughes, its name comes from the face book directories often given to American university students. Membership was initially limited to Harvard students, gradually expanding to other North American universities and, since 2006, anyone over 13 years old. As of 2020, Facebook claimed 2.8 billion monthly active users, and ranked seventh in global internet usage. It was the most downloaded mobile app of the 2010s.
WFlickr is an American image hosting and video hosting service, as well as an online community, founded in Canada and headquartered in the United States. It was created by Ludicorp in 2004 and is a popular way for amateur and professional photographers to host high-resolution photos. It has changed ownership several times and has been owned by SmugMug since April 20, 2018.
WFoo Camp is an annual hacker event hosted by publisher O'Reilly Media. O'Reilly describes it as "the wiki of conferences", where the program is developed by the attendees at the event, using big whiteboard schedule templates that can be rewritten or overwritten by attendees to optimize the schedule; this type of event is sometimes called an unconference.
WGoogle Wave, later known as Apache Wave, was a software framework for real-time collaborative editing online. Originally developed by Google and announced on 28 May 2009, it was renamed to Apache Wave when the project was adopted by the Apache Software Foundation as an incubator project in 2010.
WThe Great Internet Mersenne Prime Search (GIMPS) is a collaborative project of volunteers who use freely available software to search for Mersenne prime numbers.
WHunch was a company founded in 2007 that developed a collective intelligence recommender system that used decision trees to make decisions based on users' interest. Hunch developed a public-facing website that was launched publicly in June 2009. In November 2011, Hunch announced it was to be acquired by eBay for $80mn. Through its acquisition of Hunch, eBay sought to obtain Hunch's recommendation engine technology. The company hoped to improve their e-commerce website's ability to guide consumers to products they are likely to purchase.
WIntellectual property (IP) is a category of property that includes intangible creations of the human intellect. There are many types of intellectual property, and some countries recognize more than others. The most well-known types are copyrights, patents, trademarks, and trade secrets. The modern concept of intellectual property developed in England in the 17th and 18th centuries. The term "intellectual property" began to be used in the 19th century, though it was not until the late 20th century that intellectual property became commonplace in the majority of the world's legal systems.
WAn Internet forum, or message board, is an online discussion site where people can hold conversations in the form of posted messages. They differ from chat rooms in that messages are often longer than one line of text, and are at least temporarily archived. Also, depending on the access level of a user or the forum set-up, a posted message might need to be approved by a moderator before it becomes publicly visible.
WJeeran is a review site to help locals and visitors find the best restaurants, closest ATM, or a mechanic. Jeeran offers reviews, photos, phone numbers, and maps for over 350,000 places in Jordan, KSA, Egypt, and Kuwait.
WKune is a free/open source distributed social network focused on collaboration rather than just on communication. That is, it focuses on online real-time collaborative editing, decentralized social networking and web publishing, while focusing on workgroups rather than just on individuals. It aims to allow for the creation of online spaces for collaborative work where organizations and individuals can build projects online, coordinate common agendas, set up virtual meetings, publish on the web, and join organizations with similar interests. It has a special focus on Free Culture and social movements needs. Kune is a project of the Comunes Collective.
WMenéame is a Spanish social news website based on community participation, made for users to discover and share content on the Internet, by submitting links, which are voted and commented upon. Its model is based on Digg and it combines social bookmarking, blogging and Web syndication with a publication system without editors.
WTheneeds is an online and mobile content discovery platform that helps its users discover articles, news, videos, social posts, and other media tailored to their specific interests.
WNutshellMail is a social network aggregation service that allows users to manage and interact with updates from social networking services through a consolidated email digest. NutshellMail's mission according to its website is to keep users connected yet productive at the same time. NutshellMail supports Facebook, Twitter, MySpace, LinkedIn, and Ning.
WOpenStreetMap (OSM) is a collaborative project to create a free editable geographic database of the world. The geodata underlying the maps is considered the primary output of the project. The creation and growth of OSM has been motivated by restrictions on use or availability of map data across much of the world, and the advent of inexpensive portable satellite navigation devices.
WPath was a social networking-enabled photo sharing and messaging service for mobile devices that was launched in 14 November 2010. The service allows users to share up to a total of 50 contacts with their close friends and family. Based in San Francisco, California, the company was founded by Shawn Fanning and former Facebook executive Dave Morin.
WPeach is a mobile application-based social network created by Dom Hofmann. Peach is available as an Android and iOS application. It was introduced at the January 2016 Consumer Electronics Show in Las Vegas.
WPrivy Circle is a community of global influencers located throughout the Asia and Pacific regions. It was founded by businessman and entrepreneur Stephen Liu who also founded Asian Professional Exchange.
WPeter Michael Senge is an American systems scientist who is a senior lecturer at the MIT Sloan School of Management, co-faculty at the New England Complex Systems Institute, and the founder of the Society for Organizational Learning. He is known as the author of the book The Fifth Discipline: The Art and Practice of the Learning Organization.
WA smart mob is a group whose coordination and communication abilities have been empowered by digital communication technologies. Smart mobs are particularly known for their ability to mobilize quickly.
WA social network is a social structure made up of a set of social actors, sets of dyadic ties, and other social interactions between actors. The social network perspective provides a set of methods for analyzing the structure of whole social entities as well as a variety of theories explaining the patterns observed in these structures. The study of these structures uses social network analysis to identify local and global patterns, locate influential entities, and examine network dynamics.
WSocial network analysis (SNA) is the process of investigating social structures through the use of networks and graph theory. It characterizes networked structures in terms of nodes and the ties, edges, or links that connect them. Examples of social structures commonly visualized through social network analysis include social media networks, memes spread, information circulation, friendship and acquaintance networks, business networks, knowledge networks, difficult working relationships, social networks, collaboration graphs, kinship, disease transmission, and sexual relationships. These networks are often visualized through sociograms in which nodes are represented as points and ties are represented as lines. These visualizations provide a means of qualitatively assessing networks by varying the visual representation of their nodes and edges to reflect attributes of interest.
WSweden Social Web Camp (SSWC) is a Swedish user-generated conference held on the island of Tjärö, Karlshamn Municipality. The event focuses on internet and web technology and use in the context of social media. The format is open, participatory workshop-events, the content which is provided by the participants. As anyone can decide to run a workshop during the event other, non-social web, subjects have of course turned up on the unconference grid.
WThingiverse is a website dedicated to the sharing of user-created digital design files. Providing primarily free, open-source hardware designs licensed under the GNU General Public License or Creative Commons licenses, the site allows contributors to select a user license type for the designs that they share. 3D printers, laser cutters, milling machines and many other technologies can be used to physically create the files shared by the users on Thingiverse.
WTwine was an online, social web service for information storage, authoring and discovery, located at twine.com, that existed from 2007 to 2010. It was created and run by Radar Networks. The service was announced on October 19, 2007 and made open to the public on October 21, 2008. On March 11, 2010, Radar Networks was acquired by Evri Inc. along with Twine.com. On May 14, 2010, twine.com was shut down, becoming a redirect to evri.com.
WAn unconference is a participant-driven meeting. The term "unconference" has been applied, or self-applied, to a wide range of gatherings that try to avoid hierarchical aspects of a conventional conference, such as sponsored presentations and top-down organization.
WWeb 2.0 refers to websites that emphasize user-generated content, ease of use, participatory culture and interoperability for end users.
WWhoSay is an American social media service and branding platform for celebrities and their fans. Founded in Los Angeles in 2010, with financing by Creative Artists Agency (CAA), Amazon.com and other investors, it is notable for allowing its users to retain ownership rights over the content that they post to their accounts, through copyright branding, and for enabling users to post content to other social media sites like Twitter, Facebook, Instagram and Tumblr simultaneously. WhoSay describes itself as a "social celebrity magazine" whose editorial team keeps its users informed about the latest celebrity and entertainment news.
WA wiki is a hypertext publication collaboratively edited and managed by its own audience directly using a web browser. A typical wiki contains multiple pages for the subjects or scope of the project and could be either open to the public or limited to use within an organization for maintaining its internal knowledge base.
WWikipedia is a free content, multilingual online encyclopedia written and maintained by a community of volunteers through a model of open collaboration, using a wiki-based editing system. Individual contributors, also called editors, are known as Wikipedians. It is the largest and most-read reference work in history, and consistently one of the 15 most popular websites ranked by Alexa; as of 2021, Wikipedia was ranked the 13th most popular site. A visitor spends an average time on Wikipedia of 3 minutes and 45 seconds each day. It is hosted by the Wikimedia Foundation, an American non-profit organization funded mainly through small donations.
WWikirating is a free, collaborative platform for credit ratings that aims to provide a transparent source for credit ratings of countries, companies and structured products. It is the first independent rating platform mainly based on community's contributions to feed data and information to establish independent, impartial and transparent ratings.
WThe Wisdom of Crowds: Why the Many Are Smarter Than the Few and How Collective Wisdom Shapes Business, Economies, Societies and Nations, published in 2004, is a book written by James Surowiecki about the aggregation of information in groups, resulting in decisions that, he argues, are often better than could have been made by any single member of the group. The book presents numerous case studies and anecdotes to illustrate its argument, and touches on several fields, primarily economics and psychology.
WYou were chosen in 2006 as Time magazine's Person of the Year. The magazine set out to recognize the millions of people who anonymously contribute user-generated content to wikis and other websites such as YouTube, MySpace, Facebook, Wikipedia, and the multitudes of other websites featuring user contribution.