A semantic-based session analysis method is presented.

A heuristic session identification algorithm based on refer log files;

An Improved Algorithm for Session Identification in Data Preparation of Web Usage Mining;

Improved method for session identification in web log mining

This paper analyses data preprocessing process for Web log mining in detail ,and proposes the modified strategy of user identification, finally realizes a model of data preprocessing.

This text presents a currency algorithm for user identification、an heuristic rule for path completion and a method based theme statute.

User identification is an important step of data preprocessing in web usage mining.

Research on Techniques for Reducing User Session Data Sets Base on Concept Lattice in Web Testing;

At present, there are some approaches on testing of Web application: model based white-box testing, user session based testing, time based web log testing.

The effectiveness of user session test techniques depend on the set of collected user session data, the wider this set, the greater the capability of the approach, but the wider the user session data set, the greater the cost of collecting, storing and analyzing data.