Abstract
We present the evaluation of a novel application for Web content perusal by means of context-aware mobile devices that proactively query an external search engine. To this aim, we develop a TREC-like benchmark and we use it to evaluate different strategies for automatic query construction on the basis of user's current context. We discuss both the methodology and the results.
Originalsprog | Engelsk |
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Publikationsdato | 2009 |
Antal sider | 365 |
Status | Udgivet - 2009 |
Begivenhed | International Conference on Theory of Information Retrieval: Advances in Information Retrieval Theory - Cambridge, Storbritannien Varighed: 10 sep. 2009 → 12 sep. 2009 Konferencens nummer: 2nd |
Konference
Konference | International Conference on Theory of Information Retrieval: Advances in Information Retrieval Theory |
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Nummer | 2nd |
Land/Område | Storbritannien |
By | Cambridge |
Periode | 10/09/2009 → 12/09/2009 |
Emneord
- Context-aware computing
- Mobile devices
- Proactive querying
- Information retrieval
- Query construction