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138
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JMM2
2008
15 years 6 months ago
2008
To enlarge the capacity of the hidden secret information and to provide an imperceptible stego-image for human vision, a novel steganographic approach using tri-way pixel-value dif...
186
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CHI
1997
ACM
15 years 10 months ago
1997
ACM
the changing roles of participants in a musical improvisation and synchronously generate appropriate contributions of its own. Musical improvisation is a collaborative activity ana...
183
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CIKM
2010
Springer
15 years 5 months ago
2010
Springer
Bursty features in text streams are very useful in many text mining applications. Most existing studies detect bursty features based purely on term frequency changes without takin...
167
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JUCS
2006
15 years 6 months ago
2006
: Higher education courses are increasingly created as student organized collections of interrelated modules. At the same time, frequent change of subject matter and knowledge in i...
171
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HICSS
2007
IEEE
16 years 27 days ago
2007
IEEE
In these days, companies need highly flexible processes to deal with changing environments and competitors. Using traditional process models that have to be modeled in all detail...