2639 search results - page 502 / 528 » Pen Computing: Challenges and Applications |
WWW
2009
ACM
14 years 11 months ago
2009
ACM
Given a terabyte click log, can we build an efficient and effective click model? It is commonly believed that web search click logs are a gold mine for search business, because th...
WWW
2005
ACM
14 years 11 months ago
2005
ACM
Reputation systems have been popular in estimating the trustworthiness and predicting the future behavior of nodes in a large-scale distributed system where nodes may transact wit...
WWW
2003
ACM
14 years 11 months ago
2003
ACM
The integration of data produced and collected across autonomous, heterogeneous web services is an increasingly important and challenging problem. Due to the lack of global identi...
KDD
2009
ACM
14 years 11 months ago
2009
ACM
One common predictive modeling challenge occurs in text mining problems is that the training data and the operational (testing) data are drawn from different underlying distributi...
PODS
2009
ACM
14 years 11 months ago
2009
ACM
As advances in technology allow for the collection, storage, and analysis of vast amounts of data, the task of screening and assessing the significance of discovered patterns is b...