Topic tracking based on Naive bayes
Shuping Li, Shengdong Li, Chunyan Xia, Wei Zhang · 2011
Text classification is the key technology for topic tracking, and bayesian algorithm is a simple and efficient text classification model. So we use bayesian text classification model as key technology for topic tracking and vector space model as topic pre-process model to develop a topic tracking system. The experimental results show that the system has good performance. Therefore, the Naive Bayes text classification model as key technology for topic tracking to deal with topic tracking problems is effective.