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SIGIR
2010
ACM
15 years 1 months ago
2010
ACM
To evaluate the diversity of search results, test collections have been developed that identify multiple intents for each query. Intents are the different meanings or facets that...
SIGIR
2010
ACM
14 years 9 months ago
2010
ACM
In this paper, we report findings on how user behaviors vary in tasks with different difficulty levels as well as of different types. Two behavioral signals: document dwell time a...
SIGIR
2010
ACM
14 years 9 months ago
2010
ACM
We present an approach for answering Entity Retrieval queries using click-through information in query log data from a commercial Web search engine. We compare results using click...
SIGIR
2010
ACM
15 years 1 months ago
2010
ACM
We build a probabilistic model to identify implicit local intent queries, and leverage user’s physical location to improve Web search results for these queries. Evaluation on co...