49 search results - page 8 / 10 » Evaluating the markov assumption for web usage mining |
ICML
2005
IEEE
14 years 9 months ago
2005
IEEE
For Hidden Markov Models (HMMs) with fully connected transition models, the three fundamental problems of evaluating the likelihood of an observation sequence, estimating an optim...
CIKM
2006
Springer
14 years 9 days ago
2006
Springer
Recent research in data mining has progressed from mining frequent itemsets to more general and structured patterns like trees and graphs. In this paper, we address the problem of...
WWW
2004
ACM
14 years 9 months ago
2004
ACM
Mining user access patterns from a continuous stream of Web-clicks presents new challenges over traditional Web usage mining in a large static Web-click database. Modeling user ac...
ICWE
2009
Springer
13 years 6 months ago
2009
Springer
Abstract. This paper presents an approach for monitoring several important aspects related to user behaviour during the execution of Web tasks1 . The approach includes the tracking...
KDD
2003
ACM
14 years 9 months ago
2003
ACM
Large and complex graphs representing relationships among sets of entities are an increasingly common focus of interest in data analysis--examples include social networks, Web gra...