268 search results - page 28 / 54 » Full-Subtopic Retrieval with Keyphrase-Based Search Results ... |
KDD
2007
ACM
15 years 10 months ago
2007
ACM
Data clustering is an important task in many disciplines. A large number of studies have attempted to improve clustering by using the side information that is often encoded as pai...
81
Voted
SIGIR
2009
ACM
15 years 4 months ago
2009
ACM
Incorporating features extracted from clickthrough data (called clickthrough features) has been demonstrated to significantly improve the performance of ranking models for Web sea...
131
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WSDM
2009
ACM
15 years 4 months ago
2009
ACM
Measuring the similarity between implicit semantic relations is an important task in information retrieval and natural language processing. For example, consider the situation whe...
ICS
2010
Tsinghua U.
15 years 3 days ago
2010
Tsinghua U.
Existing supercomputers have hundreds of thousands of processor cores, and future systems may have hundreds of millions. Developers need detailed performance measurements to tune ...
68
Voted
CIKM
2009
Springer
2009
Springer
Improving retrievability of patents with cluster-based pseudo-relevance feedback documents selection
15 years 4 months ago
High findability of documents within a certain cut-off rank is considered an important factor in recall-oriented application domains such as patent or legal document retrieval. ...