126 search results - page 2 / 26 » Effective Pattern Discovery for Text Mining |
JIIS
1998
13 years 6 months ago
1998
Knowledge Discovery in Databases (KDD) focuses on the computerized exploration of large amounts of data and on the discovery of interesting patterns within them. While most work on...
ECAI
2010
Springer
13 years 5 months ago
2010
Springer
Many document collections are by nature dynamic, evolving as the topics or events they describe change. The goal of temporal text mining is to discover bursty patterns and to ident...
SDM
2003
SIAM
13 years 8 months ago
2003
SIAM
In this paper, we focus on mining periodic patterns allowing some degree of imperfection in the form of random replacement from a perfect periodic pattern. In InfoMiner+, we propo...
KDD
2009
ACM
14 years 7 months ago
2009
ACM
Opinion mining became an important topic of study in recent years due to its wide range of applications. There are also many companies offering opinion mining services. One proble...
ICDM
2009
IEEE
13 years 4 months ago
2009
IEEE
In this paper, we focus on a single graph whose vertices contain a set of quantitative attributes. Several networks can be naturally represented in this complex graph. An example i...