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» Temporal Templates and Analysis of Time Related Data
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DSS
2008
114views more  DSS 2008»
15 years 6 months ago
Price formation and its dynamics in online auctions
This research uses functional data modelling to study the price formation process of online auctions. It conceptualizes the price curve and its first and second derivatives (veloc...
Ravi Bapna, Wolfgang Jank, Galit Shmueli
ITIIS
2008
84views more  ITIIS 2008»
15 years 6 months ago
A Scalable Recovery Tree Construction Scheme Considering Spatial Locality of Packet Loss
Packet losses tend to occur during short error bursts separated by long periods of relatively error-free transmission. There is also a significant spatial correlation in loss amon...
Jinsuk Baek, Jehan-François Pâris
TASLP
2008
158views more  TASLP 2008»
15 years 6 months ago
Score-Independent Audio Features for Description of Music Expression
Abstract--During a music performance, the musician adds expressiveness to the musical message by changing timing, dynamics, and timbre of the musical events to communicate an expre...
Luca Mion, Giovanni De Poli
PVLDB
2010
125views more  PVLDB 2010»
15 years 4 months ago
Interesting-Phrase Mining for Ad-Hoc Text Analytics
Large text corpora with news, customer mail and reports, or Web 2.0 contributions offer a great potential for enhancing business-intelligence applications. We propose a framework ...
Srikanta J. Bedathur, Klaus Berberich, Jens Dittri...
ICASSP
2011
IEEE
14 years 10 months ago
Multistream speaker diarization through Information Bottleneck system outputs combination
Speaker diarization of meetings recorded with Multiple Distant Microphones makes extensive use of multiple feature streams like MFCC and Time Delay of Arrivals (TDOA). Typically t...
Deepu Vijayasenan, Fabio Valente, Petr Motlí...