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MMM
2011
Springer
210views Multimedia» more  MMM 2011»
12 years 11 months ago
Size Matters! How Thumbnail Number, Size, and Motion Influence Mobile Video Retrieval
Various interfaces for video browsing and retrieval have been proposed that provide improved usability, better retrieval performance, and richer user experience compared to simple ...
Wolfgang Hürst, Cees G. M. Snoek, Willem-Jan ...
KDD
2006
ACM
185views Data Mining» more  KDD 2006»
14 years 8 months ago
How to Define Searching Sessions on Web Search Engines
We investigate three methods for defining a session on Web search engines. We examine 2,465,145 interactions from 534,507 Web searchers. We compare defining sessions using: 1) Int...
Bernard J. Jansen, Amanda Spink, Vinish Kathuria
EICS
2009
ACM
14 years 2 months ago
How usable are operational digital libraries: a usability evaluation of system interactions
This paper reports a usability evaluation of three operational digital libraries (DLs): the ACM DL, the IEEE Computer Society DL, and the IEEE Xplore DL. An experiment was conduct...
Xiangmin Zhang, Jingjing Liu, Yuelin Li, Ying Zhan...
MM
2005
ACM
123views Multimedia» more  MM 2005»
14 years 1 months ago
How speech/text alignment benefits web-based learning
This demonstration presents an integrated web-based synchronized scenario for many-to-one cross-media correlations between speech (an EFL, English as Foreign Language, lecture wit...
Sheng-Wei Li, Hao-Tung Lin, Herng-Yow Chen
CA
2003
IEEE
14 years 1 months ago
How Believable Are Real Faces? Towards a Perceptual Basis for Conversational Animation
Regardless of whether the humans involved are virtual or real, well-developed conversational skills are a necessity. The synthesis of interface agents that are not only understand...
Douglas W. Cunningham, Martin Breidt, Mario Kleine...