1940 search results - page 89 / 388 » Graph Transformation with Variables |
111
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VTC
2007
IEEE
15 years 9 months ago
2007
IEEE
— We propose a novel bit error ratio (BER) analysis technique for fast frequency hopping (FFH) assisted M-ary frequency shift keying (MFSK) using product combining (PC), when the...
139
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ADBIS
2004
Springer
15 years 8 months ago
2004
Springer
Abstract. We propose a descriptive high-level language XDTrans devoted to specify transformations over XML data. The language is based on unranked tree automata approach. In contra...
124
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DOCENG
2003
ACM
15 years 8 months ago
2003
ACM
In this paper, we describe a comparative study on techniques of feature transformation and classification to improve the accuracy of automatic text classification. The normalizati...
135
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GG
2008
Springer
15 years 4 months ago
2008
Springer
This event is the second instance of the contest for graph transformation-based tools, which was first held as part of the AGTIVE workshop. The aim is to stimulate tool developmen...
116
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ICPR
2008
IEEE
15 years 9 months ago
2008
IEEE
One of the biggest challenges in speaker recognition is dealing with speaker-emotion variability. The basic problem is how to train the emotion GMMs of the speakers from their neu...