180 search results - page 15 / 36 » A Method for Calculating Term Similarity on Large Document C... |
CIKM
2007
Springer
14 years 22 days ago
2007
Springer
How to improve search accuracy for difficult topics is an underaddressed, yet important research question. In this paper, we consider a scenario when the search results are so poo...
ICTAI
2009
IEEE
14 years 3 months ago
2009
IEEE
Text classification categories Web documents in large collections into predefined classes based on their contents. Unfortunately, the classification process can be time-consumi...
DIAL
2004
IEEE
14 years 15 days ago
2004
IEEE
Large collections of scanned documents (books and journals) are now available in Digital Libraries. The most common method for retrieving relevant information from these collectio...
IMC
2010
ACM
13 years 6 months ago
2010
ACM
Previous methods of network anomaly detection have focused on defining a temporal model of what is "normal," and flagging the "abnormal" activity that does not...
ACL
1992
13 years 10 months ago
1992
For a very long time, it has been considered that the only way of automatically extracting similar groups of words from a text collection for which no semantic information exists ...