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CSCW
1999
ACM
15 years 6 months ago
Layers of Silence, Arenas of Voice: The Ecology of Visible and Invisible Work
No work is inherently either visible or invisible. We always "see" work through a selection of indicators: straining muscles, finished artifacts, a changed state of affai...
Susan Leigh Star, Anselm Strauss
MP
1998
109views more  MP 1998»
15 years 6 months ago
Rounding algorithms for covering problems
In the last 25 years approximation algorithms for discrete optimization problems have been in the center of research in the fields of mathematical programming and computer science...
Dimitris Bertsimas, Rakesh V. Vohra
PAMI
2002
85views more  PAMI 2002»
15 years 6 months ago
Spatio-Temporal Alignment of Sequences
This paper studies the problem of sequence-to-sequence alignment, namely, establishing correspondences in time and in space between two different video sequences of the same dynami...
Yaron Caspi, Michal Irani
TASLP
2002
110views more  TASLP 2002»
15 years 6 months ago
Automatic generation of subword units for speech recognition systems
Large vocabulary continuous speech recognition (LVCSR) systems traditionally represent words in terms of smaller subword units. Both during training and during recognition, they re...
Rita Singh, Bhiksha Raj, Richard M. Stern
TASLP
2002
156views more  TASLP 2002»
15 years 6 months ago
Musical genre classification of audio signals
Abstract--Musical genres are categorical labels created by humans to characterize pieces of music. A musical genre is characterized by the common characteristics shared by its memb...
George Tzanetakis, Perry R. Cook
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