Log pre-processing and grammatical inference for Web usage mining
published: Feb. 25, 2007, recorded: July 2005, views: 245
Report a problem or upload filesIf you have found a problem with this lecture or would like to send us extra material, articles, exercises, etc., please use our ticket system to describe your request and upload the data.
Enter your e-mail into the 'Cc' field, and we will keep you updated with your request's status.
In this paper, we propose a WEB USAGE MINING pre-processing method to retrieve missing data from the server log files. Moreover, we propose two levels of evaluation: directly on reconstructed data, but also after a machine learning step by evaluating inferred grammatical models. We conducted some experiments and we showed that our algorithm improves the quality of user data. Keywords: log pre-processing, web usage mining, grammatical inference, evaluation
Link this pageWould you like to put a link to this lecture on your homepage?
Go ahead! Copy the HTML snippet !