2703 search results - page 134 / 541 » Learning operational requirements from goal models |
ECTEL
2007
Springer
14 years 2 months ago
2007
Springer
Interaction analysis within online educational contexts based on collaborative learning strategies requires a multidimensional model taking into account social, emotional and cogni...
MM
2004
ACM
14 years 1 months ago
2004
ACM
Image annotations allow users to access a large image database with textual queries. There have been several studies on automatic image annotation utilizing machine learning techn...
CVPR
2009
IEEE
15 years 3 months ago
2009
IEEE
The goal of this work is to automatically learn a large
number of British Sign Language (BSL) signs from TV
broadcasts. We achieve this by using the supervisory information
avai...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
Computer usage and threat models have changed drastically since the advent of access control systems in the 1960s. Instead of multiple users sharing a single file system, each us...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
We present an object recognition system that locates an object, identifies its parts, and segments out its contours. A key distinction of our approach is that we use long, salien...