Digg. StumbleUpon. Newsvine. Netvouz. Linkroll. What is Linkroll? Linkroll is a free link blogging service. At a personal level you can bookmark, categorize and comment on all the great web pages/links you find. All your bookmarks are then sortable and searchable by category and date. All bookmarks are also accessible, by category and/or user, in the form of RSS feed (for your news aggregator), or JavaScript (for syndication on your own web site) It works on a group level by enabling you to browse other user's bookmarks, and subscribe to users and link categories that appeal to you. Using the subscribe function (requires registration) you can create a unique view of all bookmarks related to things and people that interest you. NEW FEATURE: We've just added an exciting new feature to Linkroll which enables you to create personal podcast channels.
You must register to post links to Linkroll and also to access the advanced subscribe and ignore features. What is Linkroll not? How does it work? Signup here. Credit. Linkagogo. Givealink. UPDATE: As of 2015 the GiveAlink project has been archived and the GiveALink.org website is no longer operational. Link analysis algorithms leverage hyperlinks created by authors as semantic endorsements between pages, while social bookmarks provide a way to leverage annotations by information consumers as a source of information about pages.
This project explores a novel approach that is a synergy of the two: soliciting annotations from users about the content of pages, in a way that implicitly forms networks of relationships between and among resources and tags. These socially generated relationships are then aggregated to build bottom-up, global semantic similarity networks. Algorithms are developed to construct, analyze, and mine these networks in support of search and recommendation applications, exploratory navigation interfaces, resource management utilities, tag spam detection, and incentive games to accelerate the achievement of critical mass.
Project Members Dataset Support. Google - Bookmarks. Diigo. Delicious. Citeulike. BuddyMarks. BlinkList. 7 Things to know about social bookmarking.