In recent years, the wide availability of personal data has made the problem of privacy preserving data mining an important one. A number of methods have recently been proposed fo...
Classification algorithms and document representation approaches are two key elements for a successful document classification system. In the past, much work has been conducted to...
Classification of documents by genre is typically done either using linguistic analysis or term frequency based techniques. The former provides better classification accuracy than...
This paper studies the problem of identifying comparative sentences in text documents. The problem is related to but quite different from sentiment/opinion sentence identification...
A central problem in information retrieval is the automated classification of text documents. While many existing methods achieve good levels of performance, they generally require...