Search Result Re-ranking by Feedback Control Adjustment for Time-Sensitive Query | Yahoo! Research
Source: North American Chapter of the Association for Computational Linguistics - Human Language Technologies (NAACL HLT) (2009) Abstract: We propose a new method to rank a special category of time-sensitive queries that are year qualified. The method adjusts the retrieval scores of a base ranking function according to time-stamps of web documents so that the freshest documents are ranked higher.
Yahoo! Wins Best Paper Award at KDD 2009 | Yahoo! Research
The 15th ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD 2009) will be held June 28 to July 1 in Paris, France. Yahoo! has earned 12 out of 142 total accepted papers this year and the Best Paper Award for "Collaborative Filtering with Temporal Dynamics" by Yehuda Koren. The annual ACM SIGKDD conference is the premier international forum for data mining researchers and practitione
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