425 search results - page 7 / 85 » Exploiting Semantic Annotations in Information Retrieval |
ENGL
2007
13 years 8 months ago
2007
—In previous works, we have presented the advantages of using a domain ontology and annotations on information retrieval as well as the translation problems between languages wit...
ELPUB
2006
ACM
14 years 2 months ago
2006
ACM
The indexation of documents is a critical step of the information retrieval process and is often a manual task which highly depends on the indexer’s knowledge. We propose to imp...
MTA
2002
13 years 8 months ago
2002
Digital video databases have become more pervasive and finding video clips quickly in large databases becomes a major challenge. Due to the nature of video, accessing contents of v...
SIGIR
2010
ACM
14 years 9 days ago
2010
ACM
In this paper, we present a folksonomy-based approach for implicit user intent extraction during a Web search process. We present a number of result re-ranking techniques based on...
IUI
2003
ACM
14 years 1 months ago
2003
ACM
Computer-based annotation is increasing in popularity as a mechanism for revising documents and sharing comments over the Internet. One reason behind this surge is that viewpoints...