307 search results - page 15 / 62 » Indexing and Mining Audiovisual Data |
IJIT
2004
13 years 10 months ago
2004
This paper deals with the application of a well-known neural network technique, multi-layer back-propagation (BP) neural network, in financial data mining. A modified neural networ...
SISAP
2010
IEEE
13 years 7 months ago
2010
IEEE
Most multimedia information retrieval systems use an indexing scheme to speed up similarity search. The index aims to discard large portions of the data collection at query time. ...
EUROPAR
2001
Springer
14 years 1 months ago
2001
Springer
We present a new result concerning the parallelisation of DBSCAN, a Data Mining algorithm for density-based spatial clustering. The overall structure of DBSCAN has been mapped to a...
ICDM
2002
IEEE
14 years 1 months ago
2002
IEEE
Document clustering techniques mostly rely on single term analysis of the document data set, such as the Vector Space Model. To better capture the structure of documents, the unde...
EUSFLAT
2007
13 years 10 months ago
2007
One of the great challenges today is to index videos with high-level semantic concepts or features. The basis of our approach is to use a fuzzy decision trees (FDT) to construct t...