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ICASSP
2011
IEEE
14 years 7 months ago
Polyphonic audio-to-score alignment based on Bayesian Latent Harmonic Allocation Hidden Markov Model
This paper presents a Bayesian method for temporally aligning a music score and an audio rendition. A critical problem in audio-toscore alignment is in dealing with the wide varie...
Akira Maezawa, Hiroshi G. Okuno, Tetsuya Ogata, Ma...
ICDE
2011
IEEE
241views Database» more  ICDE 2011»
14 years 7 months ago
Advanced search, visualization and tagging of sensor metadata
— As sensors continue to proliferate, the capabilities of effectively querying not only sensor data but also its metadata becomes important in a wide range of applications. This ...
Ioannis K. Paparrizos, Hoyoung Jeung, Karl Aberer
ISCAS
2011
IEEE
217views Hardware» more  ISCAS 2011»
14 years 7 months ago
A 6.25 MHz BW 8-OSR fifth-order single-stage sigma-delta ADC
— A switched-capacitor single-stage sigma-delta ADC with a fifth-order modulator is proposed. The proposed sigmadelta ADC employs feed-forward architecture with oversampling rati...
Chang-Seob Shin, Min-Ho Yoon, Kang-Il Cho, Young-J...
INFOCOM
2011
IEEE
14 years 7 months ago
Contrabass: Concurrent transmissions without coordination for ad hoc networks
—A practical protocol jointly considering PHY and MAC for MIMO based concurrent transmissions in wireless ad hoc networks, called Contrabass, is presented. Concurrent transmissio...
Sungro Yoon, Injong Rhee, Bang Chul Jung, Babak Da...
APVIS
2011
14 years 4 months ago
Exploring geo-temporal differences using GTdiff
Many data sets exist that contain both geospatial and temporal elements. Within such data sets, it can be difficult to determine how the data have changed over spatial and tempor...
Orland Hoeber, Garnett Carl Wilson, Simon Harding,...