This paper presents a new approach to identifying concepts expressed in a collection of email messages, and organizing them into an ontology or taxonomy for browsing. It incorpora...
With the rising popularity of digital music archives the need for new access methods such as interactive exploration or similarity-based search become significant. In this paper ...
Robert Neumayer, Michael Dittenbach, Andreas Raube...
In the presentation recording scenario there are two aspects regarding the user interface: How the recording is done (i.e., how the presenter or his/her assistants have to interac...
Question answering (QA) systems aim at retrieving precise information from a large collection of documents. To be considered as reliable by users, a QA system must provide element...
Information integration and retrieval are useful tasks in many information systems. In these systems, it is far from an easy task to directly integrate information from natural lan...