45 search results - page 1 / 9 » Semantically Rich Spaces for Document Clustering |
DEXAW
2008
IEEE
13 years 11 months ago
2008
IEEE
MMS
2008
13 years 4 months ago
2008
Authoring of multimedia content can be considered as composing media assets such as images, videos, text, and audio in time, space, and interaction into a coherent multimedia pres...
SIGIR
2008
ACM
13 years 4 months ago
2008
ACM
In most IR clustering problems, we directly cluster the documents, working in the document space, using cosine similarity between documents as the similarity measure. In many real...
SIGIR
2003
ACM
13 years 10 months ago
2003
ACM
In this paper, we propose a novel document clustering method based on the non-negative factorization of the termdocument matrix of the given document corpus. In the latent semanti...
GRC
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract. A new methodology that structures the semantics of a collection of documents into the geometry of a simplicial complex is developed. A simplicial complex is topologically...