1121 search results - page 108 / 225 » Improved Tool and Data Selection in Task Management |
WAIM
2007
Springer
15 years 4 months ago
2007
Springer
The constructions of Haar wavelet synopses for large data sets have proven to be useful tools for data approximation. Recently, research on constructing wavelet synopses with a gua...
ACL
2009
14 years 7 months ago
2009
Most of previous approaches to automatic prosodic event detection are based on supervised learning, relying on the availability of a corpus that is annotated with the prosodic lab...
EMNLP
2009
14 years 7 months ago
2009
Bootstrapping is the process of improving the performance of a trained classifier by iteratively adding data that is labeled by the classifier itself to the training set, and retr...
KDD
2003
ACM
15 years 10 months ago
2003
ACM
Recently, mining data streams with concept drifts for actionable insights has become an important and challenging task for a wide range of applications including credit card fraud...
SIGMOD
2011
ACM
14 years 22 days ago
2011
ACM
We study the problem of context-sensitive ranking for document retrieval, where a context is defined as a sub-collection of documents, and is specified by queries provided by do...