2841 search results - page 560 / 569 » Parameterised system design based on genetic algorithms |
110
click to vote
WWW
2007
ACM
16 years 11 days ago
2007
ACM
Current web search engines focus on searching only the most recent snapshot of the web. In some cases, however, it would be desirable to search over collections that include many ...
WWW
2006
ACM
16 years 11 days ago
2006
ACM
Contextual search refers to proactively capturing the information need of a user by automatically augmenting the user query with information extracted from the search context; for...
KDD
2009
ACM
16 years 7 days ago
2009
ACM
Topic models provide a powerful tool for analyzing large text collections by representing high dimensional data in a low dimensional subspace. Fitting a topic model given a set of...
127
click to vote
KDD
2008
ACM
16 years 3 days ago
2008
ACM
Many time series prediction methods have focused on single step or short term prediction problems due to the inherent difficulty in controlling the propagation of errors from one ...
169
click to vote
SIGMOD
2008
ACM
15 years 12 months ago
2008
ACM
Regulations require businesses to archive many electronic documents for extended periods of time. Given the sheer volume of documents and the response time requirements, documents...