1960 search results - page 291 / 392 » A Hidden Markov Model Information Retrieval System |
197
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
Retrospective news event detection (RED) is defined as the discovery of previously unidentified events in historical news corpus. Although both the contents and time information...
198
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SIGMOD
2011
ACM
14 years 9 months ago
2011
ACM
Over the last decade the cost of producing genomic sequences has dropped dramatically due to the current so called “next-gen” sequencing methods. However, these next-gen seque...
193
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IJCNLP
2005
Springer
15 years 12 months ago
2005
Springer
This paper proposes a chunking strategy to detect unknown words in Chinese word segmentation. First, a raw sentence is pre-segmented into a sequence of word atoms 1 using a maximum...
192
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CATA
2001
15 years 7 months ago
2001
: In this paper we analyze some existing tools and approaches to image data modeling and we propose an Object-Oriented Image Data (OOID) model. It can be applied on a wide variety ...
171
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PAMI
1998
1998
A Probabilistic Approach to the Coupled Reconstruction and Restoration of Underwater Acoustic Images
15 years 6 months ago
—This paper describes a probabilistic technique for the coupled reconstruction and restoration of underwater acoustic images. The technique is founded on the physics of the image...