2362 search results - page 270 / 473 » A General Language Model for Information Retrieval |
130
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WWW
2009
ACM
16 years 5 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...
158
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ICMLA
2007
15 years 6 months ago
2007
We apply a new active learning formulation to the problem of learning medical concepts from unstructured text. The new formulation is based on maximizing the mutual information th...
144
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MM
2009
ACM
15 years 11 months ago
2009
ACM
We demonstrate MobiTree, a system we built that allows progressive streaming and rendering of 3D tree models on a mobile phone. MobiTree enables user to retrieve not only typical ...
141
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
Name ambiguity is a special case of identity uncertainty where one person can be referenced by multiple name variations in different situations or even share the same name with ot...
109
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KCAP
2009
ACM
15 years 11 months ago
2009
ACM
The POIROT project is a four-year effort to develop an architecture that integrates the products of a number of targeted reasoning and learning components to produce executable re...