826 search results - page 134 / 166 » Coupling information retrieval and information extraction: A... |
SIGIR
2004
ACM
14 years 1 months ago
2004
ACM
Protein secondary structure prediction is an important step towards understanding the relation between protein sequence and structure. However, most current prediction methods use...
SPIRE
2009
Springer
14 years 2 months ago
2009
Springer
A new trend in the field of pattern matching is to design indexing data structures which take space very close to that required by the indexed text (in entropy-compressed form) an...
MIR
2005
ACM
14 years 1 months ago
2005
ACM
Many of the available image databases have keyword annotations associated with the images. In spite of the availability of good quality low-level visual features that reflect wel...
WWW
2008
ACM
14 years 8 months ago
2008
ACM
Hierarchical topic taxonomies have proliferated on the World Wide Web [5, 18], and exploiting the output space decompositions they induce in automated classification systems is an...
HT
2003
ACM
14 years 29 days ago
2003
ACM
Metadocuments are documents that consist primarily of references to other documents, and elements within them. Our active browsing web visualization tool generates an evolving ser...