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The spread of innovations in social networks
Network structure the epidemic model of coordination game
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2015/8/20
Which network structures favor the rapid spread of new ideas, behaviors, or technologies? This question has been studied extensively using epidemic models. Here we consider a complementary point of vi...
Efficiently Synchronized Spread-Spectrum Audio Watermarking with Improved Psychoacoustic Model
Efficiently Synchronized Spread-Spectrum Audio Watermarking Psychoacoustic Model
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2009/9/4
This paper presents an audio watermarking scheme which is based on an efficiently synchronized spread-spectrum technique and a new psychoacoustic model computed using the discrete wavelet packet trans...