70 search results - page 13 / 14 » Sequential patterns for text categorization |
KAIS
2006
13 years 5 months ago
2006
Abstract. Many supervised machine learning tasks can be cast as multi-class classification problems. Support vector machines (SVMs) excel at binary classification problems, but the...
CIKM
2011
Springer
12 years 5 months ago
2011
Springer
Modern computing systems generate large amounts of log data. System administrators or domain experts utilize the log data to understand and optimize system behaviors. Most system ...
COLING
1992
13 years 6 months ago
1992
The main purpose of communication is to exchange information. Any discourse understanding model should be able to process the flow of information throughout the entire text. Accor...
SIGIR
2005
ACM
13 years 11 months ago
2005
ACM
We consider classification of email messages as to whether or not they contain certain “email acts”, such as a request or a commitment. We show that exploiting the sequential ...
ACSC
2000
IEEE
13 years 9 months ago
2000
IEEE
Information retrieval systems can be partitioned into two main classes: large-scale systems that make use of an inverted index or some other auxiliary data structure, intended for...