76 search results - page 11 / 16 » Mining Sequential Patterns with Regular Expression Constrain... |
CPAIOR
2009
Springer
14 years 3 months ago
2009
Springer
This paper introduces a global constraint encapsulating a regular constraint together with several cumulative costs. It is motivated in the context of personnel scheduling problems...
FUIN
2008
13 years 8 months ago
2008
The issue addressed in this paper concerns the discovery of frequent multi-dimensional patterns from relational sequences. The great variety of applications of sequential pattern m...
CINQ
2004
Springer
14 years 2 months ago
2004
Springer
This chapter investigates subgroup discovery as a task of constraint-based mining of local patterns, aimed at describing groups of individuals with unusual distributional character...
IDEAL
2004
Springer
14 years 2 months ago
2004
Springer
We present an approach to classification of biomedical terms based on the information acquired automatically from the corpus of relevant literature. The learning phase consists of...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
Extracting semantic relations among entities is an important first step in various tasks in Web mining and natural language processing such as information extraction, relation de...