A Gravitation-based Position Model for Visualizing and Clustering Vectored Resources

摘要: How to retrieve web resources efficiently is an important issue in the data deluge age. Information visualization and clustering are techniques for large scaled information organization retrieval, vectors have been used semantic representation of resources. This paper proposes a novel approach positioning, visualizing by gravitation based model, called filed which disc with several sources circumstance locate resource calculating its position disc. Experiments on show that model efficient effective clustering.