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IJPRAI
2000
14 years 9 months ago
2000
Lip reading provides useful information in speech perception and language understanding, especially when the auditory speech is degraded. However, many current automatic lip readi...
CIKM
2009
Springer
15 years 2 months ago
2009
Springer
In dynamic environments with frequent content updates, we require online full-text search that scales to large data collections and achieves low search latency. Several recent met...
ACCV
2009
Springer
15 years 4 months ago
2009
Springer
We propose a novel technique for background estimation on the tabletop systems that have an information display on the tabletop and observe tabletop objects with a camera. In such ...
EATIS
2007
ACM
15 years 1 months ago
2007
ACM
In the current paper we present a field comparison of techniques for selecting one's current location in mobile locationbased systems. Four location selection techniques are ...
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IJAR
2011
14 years 1 months ago
2011
Sequential pattern mining is a crucial but challenging task in many applications, e.g., analyzing the behaviors of data in transactions and discovering frequent patterns in time se...