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JCDL
2011
ACM
226views Education» more  JCDL 2011»
14 years 14 days ago
Measuring historical word sense variation
We describe here a method for automatically identifying word sense variation in a dated collection of historical books in a large digital library. By leveraging a small set of kno...
David Bamman, Gregory Crane
MMSEC
2006
ACM
216views Multimedia» more  MMSEC 2006»
15 years 3 months ago
Exposing digital forgeries in video by detecting double MPEG compression
With the advent of sophisticated and low-cost video editing software, it is becoming increasingly easier to tamper with digital video. In addition, an ever-growing number of video...
Weihong Wang, Hany Farid
IWRIDL
2006
ACM
106views Education» more  IWRIDL 2006»
15 years 3 months ago
Digitizing, coding, annotating, disseminating, and preserving documents
We examine some research issues in pattern recognition and image processing that have been spurred by the needs of digital libraries. Broader – and not only linguistic – conte...
George Nagy
DELOS
2004
14 years 11 months ago
Supporting Information Access in Next Generation Digital Library Architectures
Current developments on Service-oriented Architectures, Peer-to-Peer and Grid computing promise more open and flexible architectures for digital libraries. They will open DL techno...
Ingo Frommholz, Predrag Knezevic, Bhaskar Mehta, C...
ICASSP
2010
IEEE
14 years 9 months ago
A comparison of approximate Viterbi techniques and particle filtering for data estimation in digital communications
We consider trellis-based algorithms for data estimation in digital communication systems. We present a general framework which includes approximate Viterbi algorithms like the M-...
Steffen Barembruch