1225 search results - page 118 / 245 » Process Improvement for Small Organizations |
135
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CSCW
1998
ACM
15 years 3 months ago
1998
ACM
We report on participatory design activities within the POLITeam project, a large project which introduces groupware into the German government. Working with a representative small...
145
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ICASSP
2010
IEEE
15 years 2 months ago
2010
IEEE
Reverberation effects as observed by room microphones severely degrade the performance of automatic speech recognition systems. We investigate the use of dereverberation by spectr...
124
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ICIP
2010
IEEE
15 years 2 months ago
2010
IEEE
This paper points out and attempts to remedy a serious discrepancy in results obtained by global calibration methods: The re-projection error can be rendered very small by these m...
137
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CORR
2011
Springer
14 years 8 months ago
2011
Springer
We establish the restricted isometry property for finite dimensional Gabor systems, that is, for families of time–frequency shifts of a randomly chosen window function. We show...
119
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ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
We propose an online speech source separation method which can separate sources under underdetemined conditions. The proposed method is based on local Gaussian modeling (LGM). At ...