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CORR
2008
Springer
77views Education» more  CORR 2008»
15 years 3 months ago
Crowdsourcing, Attention and Productivity
We show through an analysis of a massive data set from YouTube that the productivity exhibited in crowdsourcing exhibits a strong positive dependence on attention, measured by the...
Bernardo A. Huberman, Daniel M. Romero, Fang Wu
159
Voted
IWCIA
2009
Springer
15 years 10 months ago
Collapses and Watersheds in Pseudomanifolds
This work is settled in the framework of abstract simplicial complexes. We propose a definition of a watershed and of a collapse for maps defined on pseudomanifolds of arbitrary ...
Jean Cousty, Gilles Bertrand, Michel Couprie, Laur...
104
Voted
ICASSP
2011
IEEE
14 years 7 months ago
Robust speaker turn role labeling of TV Broadcast News shows
Speaker role recognition in TV Broadcast News shows is addressed in this paper with a particular focus on speaker turn role labeling. A mixed approach combining speaker clustering...
Géraldine Damnati, Delphine Charlet
65
Voted
ICASSP
2011
IEEE
14 years 7 months ago
Processing 'yup!' and other short utterances in interactive speech
The detection of short utterances in conversational or interactive speech is essential to the proper processing of meaning in spoken interaction. Short, simple utterances are extr...
Nick Campbell, John Kane, Helena Moniz
CHI
2005
ACM
16 years 3 months ago
Giving the caller the finger: collaborative responsibility for cellphone interruptions
We present a system in which a cell phone decides whether to ring by accepting votes from the others in a conversation with the called party. When a call comes in, the phone first...
Stefan Marti, Chris Schmandt