38 search results - page 6 / 8 » Positional relevance model for pseudo-relevance feedback |
109
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AI
1998
Springer
14 years 9 months ago
1998
Springer
Translingual information retrieval (TLIR) consists of providing a query in one language and searching document collections in one or more di erent languages. This paper introduces...
RECSYS
2009
ACM
15 years 4 months ago
2009
ACM
With the advent of online social networks, the trust-based approach to recommendation has emerged which exploits the trust network among users and makes recommendations based on t...
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
We investigate language model (LM) adaptation in a meeting recognition application, where the LM is adapted based on recognition output from relevant prior meetings and partial ma...
WWW
2009
ACM
15 years 10 months ago
2009
ACM
As with any application of machine learning, web search ranking requires labeled data. The labels usually come in the form of relevance assessments made by editors. Click logs can...
108
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CIVR
2010
Springer
15 years 2 months ago
2010
Springer
This paper describes an approach to optimize query by visual example results, by combining visual features and implicit user feedback in interactive video retrieval. To this end, ...