Recommender system has been studied as a useful tool to discover novel items for users
while fitting their personalized interest. Thus, the previously consumed items are usually out …

The web is an important source of development-related resources, such as code examples,
tutorials, and API documentation. Yet existing development environments are largely …

The short-term reconsumption behaviors, ie “reconsume” the near past, account for a large
proportion of people's activities every day and everywhere. In this paper, we firstly derived …

Location-based services usually recommend new locations based on the user's current
location or a given destination. However, human mobility involves to a large extent routine …

Online Behavioral Advertising (OBA) is an important revenue source for online publishers
and content providers. However, the extensive user tracking required to enable OBA raises …

Getting back to previously viewed web pages is a common yet uneasy task for users due to
the large volume of personally accessed information on the web. This paper leverages …

With the growing amount of content stored in personal and organizational information
spaces, finding and re-finding documents becomes both more crucial and challenging. In …

This paper describes multi-user autostereoscopic displays developed within the European
Union-funded MUTED and HELIUM3D projects. These utilize head tracking in order to …

For some behavioral biometrics, only the timestamps of a recurring event may be available.
This is the case for the recently proposed random time interval (RTI) biometric in which a …

More than 45% of the pages that we visit on the Web are pages that we have visited before.
Browsers support revisits with various tools, including bookmarks, history views and URL …