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ICMCS
2006
IEEE
124views Multimedia» more  ICMCS 2006»
15 years 6 months ago
Exploring Automatic Query Refinement for Text-Based Video Retrieval
Text-based search using video speech transcripts is a popular approach for granular video retrieval at the shot or story level. However, misalignment of speech and visual tracks, ...
Timo Volkmer, Apostol Natsev
81
Voted
MM
2006
ACM
157views Multimedia» more  MM 2006»
15 years 6 months ago
Taking sides: dynamic text and hip-hop performance
In this paper we describe Taking Sides, a performance using a real-time speech visualization software system called TextEngine. Taking Sides is a collaboration between our researc...
Jason Lewis, Yannick Assogba
TASLP
2008
115views more  TASLP 2008»
15 years 13 days ago
Recognition of Dialogue Acts in Multiparty Meetings Using a Switching DBN
Abstract--This paper is concerned with the automatic recognition of dialogue acts (DAs) in multiparty conversational speech. We present a joint generative model for DA recognition ...
Alfred Dielmann, Steve Renals
EJASMP
2010
114views more  EJASMP 2010»
14 years 7 months ago
Wide-Band Audio Coding Based on Frequency-Domain Linear Prediction
In this paper, we re-visit an original concept of speech coding in which the signal is separated into the carrier modulated by the signal envelope. A recently developed technique, ...
Petr Motlícek, Sriram Ganapathy, Hynek Herm...
INFOCOM
2009
IEEE
15 years 7 months ago
To Cache or Not To Cache?
—We address cooperative caching in mobile ad hoc networks where information is exchanged in a peer-to-peer fashion among the network nodes. Our objective is to devise a fully-dis...
Marco Fiore, Francesco Mininni, Claudio Casetti, C...