6102 search results - page 1119 / 1221 » Generating Optimizing Specializers |
160
click to vote
WWW
2009
ACM
16 years 5 months ago
2009
ACM
Document summarization plays an increasingly important role with the exponential growth of documents on the Web. Many supervised and unsupervised approaches have been proposed to ...
218
click to vote
WWW
2008
ACM
16 years 5 months ago
2008
ACM
We discover communities from social network data, and analyze the community evolution. These communities are inherent characteristics of human interaction in online social network...
160
click to vote
KDD
2004
ACM
16 years 5 months ago
2004
ACM
Abstract. Most existing search engines employ static ranking algorithms that do not adapt to the specific needs of users. Recently, some researchers have studied the use of clickth...
216
click to vote
SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
119
click to vote
ICFP
2006
ACM
16 years 4 months ago
2006
ACM
We present language mechanisms for polymorphic, extensible records and their exact dual, polymorphic sums with extensible first-class cases. These features make it possible to eas...