17329 search results - page 6 / 3466 » Improved non-approximability results |
TKDE
2010
13 years 3 months ago
2010
Adaptive join algorithms have recently attracted a lot of attention in emerging applications where data is provided by autonomous data sources through heterogeneous network environ...
CIKM
2011
Springer
12 years 8 months ago
2011
Springer
Traditionally, search engines have ignored the reading difficulty of documents and the reading proficiency of users in computing a document ranking. This is one reason why Web se...
WSDM
2012
ACM
2012
ACM
Large-scale analysis of individual and task differences in search result page examination strategies
12 years 4 months ago
Understanding the impact of individual and task differences on search result page examination strategies is important in developing improved search engines. Characterizing these e...
WWW
2011
ACM
13 years 3 months ago
2011
ACM
Ambiguous queries constitute a significant fraction of search instances and pose real challenges to web search engines. With current approaches the top results for these queries ...
BMCBI
2011
13 years 4 days ago
2011
Background: Tandem mass spectrometry (MS/MS) has emerged as the leading method for high- throughput protein identification in proteomics. Recent technological breakthroughs have d...