Understanding how users form and update their opinions through interactions with their friends and neighbors in social networks is a fundamental problem with applications to online advertising, recommendations, and marketing. In our research, we carried out extensive user studies using Amazon Mechanical Turk as part of which we measured the adoption and changes in opinions of the participants on a variety of topics such as car and soda brands, green energy, organic food etc. The experiments comprised of...
Date: 23 April 2014
Size: 0.06 MB
This GPS trajectory dataset was collected in (Microsoft Research Asia) Geolife project by 182 users in a period of over three years (from April 2007 to August 2012). A GPS trajectory of this dataset is represented by a sequence of time-stamped points, each of which contains the information of latitude, longitude and altitude. This dataset contains 17,621 trajectories with a total distance of about 1.2 million kilometers and a total duration of 48,000+ hours. These trajectories were recorded by different...
Date: 9 August 2012
Size: 298.66 MB
The Community Bar is an Internet Explorer plug-in that adds context-dependent content to the Web-browsing experience. As a user browses the Web, he or she can exchange notes from other people who visited the same page, chat with other people viewing the same page, tag the page with a bookmark or a category label, view all the in-links to the page, find related pages, perform context-specific search, and see blog postings related to the page. Install and check it out today!
Date: 7 June 2006
Size: 2.00 MB