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IPM
2006
64views more  IPM 2006»
13 years 8 months ago
Text mining without document context
We consider a challenging clustering task: the clustering of muti-word terms without document co-occurrence information in order to form coherent groups of topics. For this task, ...
Eric SanJuan, Fidelia Ibekwe-Sanjuan
JMM2
2008
228views more  JMM2 2008»
13 years 8 months ago
Adaptive AC-Coefficient Prediction for Image Compression and Blind Watermarking
In this work, an adaptive image compression algorithm is proposed based on the prediction of AC coefficients in Discrete Cosine Transform (DCT) block during reconstruction of image...
Kilari Veera Swamy, S. Srinivas Kumar
POLICY
2007
Springer
14 years 2 months ago
On Interoperable Trust Negotiation Strategies
Among the many works on trust negotiation, only a few deal with negotiation strategies. These works are tailored to specific frameworks—so their results cannot be extended to c...
Sabrina Baselice, Piero A. Bonatti, Marco Faella
SCIA
2005
Springer
110views Image Analysis» more  SCIA 2005»
14 years 2 months ago
Training Cellular Automata for Image Processing
Experiments were carried out to investigate the possibility of training cellular automata to to perform processing. Currently, only binary images are considered, but the space of r...
Paul L. Rosin
ESANN
1998
13 years 10 months ago
A comparison between weighted radial basis functions and wavelet networks
In the present paper, Wavelet Networks, are proven to be, as well as many other neural paradigms, a speci c case of the generic paradigm named Weighted Radial Basis Functions Netw...
Mirko Sgarbi, Valentina Colla, Leonardo Maria Reyn...