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KDD
2005
ACM
151views Data Mining» more  KDD 2005»
16 years 5 days ago
Discovering evolutionary theme patterns from text: an exploration of temporal text mining
Temporal Text Mining (TTM) is concerned with discovering temporal patterns in text information collected over time. Since most text information bears some time stamps, TTM has man...
Qiaozhu Mei, ChengXiang Zhai
KDD
2006
ACM
175views Data Mining» more  KDD 2006»
16 years 5 days ago
A mixture model for contextual text mining
Contextual text mining is concerned with extracting topical themes from a text collection with context information (e.g., time and location) and comparing/analyzing the variations...
Qiaozhu Mei, ChengXiang Zhai
KDD
1994
ACM
93views Data Mining» more  KDD 1994»
15 years 3 months ago
Using Metagueries to Integrate Inductive Learning and Deductive Database Technology
Wei-Min Shen, Bharat G. Mitbander, KayLiang Ong, C...
DAWAK
2005
Springer
15 years 5 months ago
Efficient Compression of Text Attributes of Data Warehouse Dimensions
This paper proposes the compression of data in Relational Database Management Systems (RDBMS) using existing text compression algorithms. Although the technique proposed is general...
Jorge Vieira, Jorge Bernardino, Henrique Madeira
ADVIS
2004
Springer
15 years 5 months ago
Multiple Sets of Rules for Text Categorization
An important issue in text mining is how to make use of multiple pieces knowledge discovered to improve future decisions. In this paper, we propose a new approach to combining mult...
Yaxin Bi, Terry J. Anderson, Sally I. McClean