188 search results - page 31 / 38 » On the Unification of Process Semantics: Observational Seman... |
SIGMOD
2006
ACM
14 years 7 months ago
2006
ACM
Consider an XML view defined over a relational database, and a user query specified over this view. This user XML query is typically processed using the following steps: (a) our t...
CIVR
2009
Springer
14 years 2 months ago
2009
Springer
This paper presents a content-based approach for understanding handball videos. Tracked players are characterized by their 2D trajectories in the court plane. The trajectories and...
MMSP
2008
IEEE
14 years 1 months ago
2008
IEEE
— Active appearance model (AAM) has been widely used in face tracking and recognition. However, accuracy and efficiency are always two main challenges with the AAM search. The pa...
HICSS
2007
IEEE
14 years 1 months ago
2007
IEEE
Sketch-based interaction is an intuitive, simple communication method. However, it has several critical aspects, due to difficulties during the interpretation step by the computer...
ICSEA
2006
IEEE
14 years 1 months ago
2006
IEEE
ey operate with computer abstractions not with AD ions they cannot fully bridge the semantic gap between IT and AD. Therefore, we can safely conclude that the research on computer ...