This paper presents a topic discovery approach based on multi-ant colonies clustering combination. The algorithm consists of three parts. First, each document is represented as a vector of features in a vector space model. Then a hypergraph model is used to combine the clusterings produced by three kinds of ant-based algorithms with different moving speed. Finally, the topic of each cluster is extracted by re-computing the term weights. Test results show that the number of topics can be adaptively determined and clustering combination can improve the system performance. © Springer-Verlag Berlin Heidelberg 2005.
CITATION STYLE
Yang, Y., Kamel, M., & Jin, F. (2005). Topic discovery from document using ant-based clustering combination. In Lecture Notes in Computer Science (Vol. 3399, pp. 100–108). Springer Verlag. https://doi.org/10.1007/978-3-540-31849-1_11
Mendeley helps you to discover research relevant for your work.