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» An Empirical Study of the Coolstreaming System
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MM
2010
ACM
198views Multimedia» more  MM 2010»
15 years 1 months ago
Analyzing and predicting sentiment of images on the social web
In this paper we study the connection between sentiment of images expressed in metadata and their visual content in the social photo sharing environment Flickr. To this end, we co...
Stefan Siersdorfer, Enrico Minack, Fan Deng, Jonat...
IEE
2002
72views more  IEE 2002»
15 years 1 months ago
Making inferences with small numbers of training sets
This paper discusses a potential methodological problem with empirical studies assessing project effort prediction systems. Frequently a hold-out strategy is deployed so that the ...
Colin Kirsopp, Martin J. Shepperd
IADIS
2004
15 years 3 months ago
Towards Understanding of Factors Influencing User Acceptance of Mobile Payment Systems
M-payments, which refer to payments over a mobile device, have not taken off as fast as predicted. Their slow adoption rates raise many questions about what drives consumer behavi...
Agnieszka Zmijewska, Elaine Lawrence, Robert Steel...
CHI
2007
ACM
16 years 2 months ago
Towards a quantitative analysis of audio scrolling interfaces
We present the results of a user study inspired by previous work in document navigation comparing rate and position control for navigating an audio timeline. Although interfaces f...
Eric Lee
84
Voted
HICSS
2008
IEEE
98views Biometrics» more  HICSS 2008»
15 years 8 months ago
Cues to Deception in Online Chinese Groups
Advancing our knowledge about cues to deception is crucial to successful deception detection. A lengthy list of cues to deception has been identified via a myriad of deception stu...
Lina Zhou, Yu-wei Sung