326 search results - page 41 / 66 » Topic Detection by Clustering Keywords |
ICMI
2005
Springer
14 years 1 months ago
2005
Springer
This paper addresses the problem of detecting interaction groups in an intelligent environment. To understand human activity, we need to identify human actors and their interperso...
CIKM
2003
Springer
14 years 27 days ago
2003
Springer
We present a novel approach to detect misuse within an information retrieval system by gathering and maintaining knowledge of the behavior of the user rather than anticipating att...
DOCENG
2010
ACM
13 years 8 months ago
2010
ACM
We present a method for picture detection in document page images, which can come from scanned or camera images, or rendered from electronic file formats. Our method uses OCR to s...
CORR
2008
Springer
13 years 6 months ago
2008
Springer
In this chapter we consider a cell phone network as a set of automatically deployed sensors that records movement and interaction patterns of the population. We discuss methods fo...
DAS
2010
Springer
14 years 15 days ago
2010
Springer
Detecting tables in a spreadsheet is the first step needed to make spreadsheet documents accessible to individuals with visual disabilities. Techniques to enable aural presentati...