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» On the Optimality of Spiral Search
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ICMCS
2006
IEEE
124views Multimedia» more  ICMCS 2006»
16 years 1 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
INFOCOM
2006
IEEE
16 years 1 months ago
Resource Allocation for Multicast Services in Multicarrier Wireless Communications
— We consider a multicast resource allocation problem for the downlink in OFDM-based wireless cellular network systems. In a conventional multicast system, to accommodate users w...
Changho Suh, Jeonghoon Mo
IPPS
2006
IEEE
16 years 1 months ago
Chedar: peer-to-peer middleware
In this paper we present a new peer-to-peer (P2P) middleware called CHEap Distributed ARchitecture (Chedar). Chedar is totally decentralized and can be used as a basis for P2P app...
Annemari Auvinen, Mikko Vapa, Matthieu Weber, Niko...
IROS
2006
IEEE
171views Robotics» more  IROS 2006»
16 years 1 months ago
Cognitive Robotic Engine for HRI
– A “Cognitive Robotic Engine (CRE)” that generates perceptual and action behaviors to select and collect an optimal set of evidences has been introduced previously by the au...
Sukhan Lee, Hun-Sue Lee, Dong-Wook Shin
IROS
2006
IEEE
125views Robotics» more  IROS 2006»
16 years 1 months ago
Surface Recognition by Registering Data Curves from Touch
Model-based recognition of an object typically involves matching dense 3D range data. The computational cost is directly affected by the amount of data of which a transformation n...
Rinat Ibrayev, Yan-Bin Jia