Repozytorium publikacji - Politechnika Gdańska

In the article we describe the approach to parallelimplementation of elementary operations for textual data categorization.In the experiments we evaluate parallel computations ofsimilarity matrices and k-means algorithm. The test datasets havebeen prepared as graphs created from Wikipedia articles relatedwith links. When we create the clustering data packages, wecompute pairs of eigenvectors and eigenvalues for visualizationsof the datasets. We describe the method used for evaluation ofthe clustering quality. Finally we discuss achieved results, pointsome improvements and perspectives for future development.

Autorzy

• dr hab. inż. Julian Szymański link otwiera się w nowej karcie ,
• prof. dr hab. inż. Henryk Krawczyk link otwiera się w nowej karcie