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ICASSP
2011
IEEE
13 years 1 months ago
Know Thy Neighbor: Combining audio features and social tags for effective music similarity
Measuring similarity of two musical pieces is an ill-defined problem for which recent research on contextual information, assigned as free-form text (tags) in social networking s...
Alexandros Nanopoulos, Ioannis Karydis
ICASSP
2011
IEEE
13 years 1 months ago
Audio recognition in the wild: Static and dynamic classification on a real-world database of animal vocalizations
We present a study on purely data-based recognition of animal sounds, performing evaluation on a real-world database obtained from the Humboldt-University Animal Sound Archive. As...
Felix Weninger, Björn Schuller
ICASSP
2011
IEEE
13 years 29 days ago
Blind channel estimation for MPSK-based amplify-and-forward two-way relaying
We consider the problem of channel estimation for amplify-andforward (AF) two-way relay networks (TWRNs). The majority of works on this problem develop pilot-based algorithms that...
Saeed Abdallah, Ioannis N. Psaromiligkos
ICASSP
2011
IEEE
13 years 29 days ago
Quantization with an adjustable codeword length penalty
Quantizers are generally designed either for fixed-rate coding or variable-rate coding. Under common conditions, variable-rate quantization leads to the same mean distortion for ...
W. Bastiaan Kleijn, Moo Young Kim
JUCS
2011
107views more  JUCS 2011»
13 years 3 days ago
Realising the Potential of Web 2.0 for Collaborative Learning Using Affordances
: With the emergence of the Web 2.0 phenomena, technology-assisted social networking has become the norm. The potential of social software for collaborative learning purposes is cl...
Andreas U. Kuswara, Debbie Richards