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ICMCS
2008
IEEE
165views Multimedia» more  ICMCS 2008»
14 years 4 months ago
Hyperacoustic instruments: Computer-controlled instruments that are not electrophones
This paper describes a musical instrument consisting of a physical process that acoustically generates sound from the material world (i.e. sound derived from matter such as solid,...
Steve Mann, Ryan E. Janzen, Raymond Lo
CORR
2006
Springer
82views Education» more  CORR 2006»
13 years 9 months ago
Explicit Randomness is not Necessary when Modeling Probabilistic Encryption
Although good encryption functions are probabilistic, most symbolic models do not capture this aspect explicitly. A typical solution, recently used to prove the soundness of such ...
Véronique Cortier, Heinrich Hördegen, ...
BPM
2011
Springer
270views Business» more  BPM 2011»
12 years 9 months ago
Automated Error Correction of Business Process Models
As order dependencies between process tasks can get complex, it is easy to make mistakes in process model design, especially behavioral ones such as deadlocks. Notions such as soun...
Mauro Gambini, Marcello La Rosa, Sara Migliorini, ...
ICA
2010
Springer
13 years 10 months ago
Non-negative Hidden Markov Modeling of Audio with Application to Source Separation
Abstract. In recent years, there has been a great deal of work in modeling audio using non-negative matrix factorization and its probabilistic counterparts as they yield rich model...
Gautham J. Mysore, Paris Smaragdis, Bhiksha Raj
ICASSP
2009
IEEE
14 years 4 months ago
Sparse decomposition of mixed audio signals by basis pursuit with autoregressive models
We develop a framework to detect when certain sounds are present in a mixed audio signal. We focus on the regime where out of a large number of possible sounds, a small but unknow...
Youngmin Cho, Lawrence K. Saul