891 search results - page 124 / 179 » Temporal Constraints: A Survey |
ICB
2009
Springer
13 years 9 months ago
2009
Springer
Face recognition with partial face images is an important problem in face biometrics. The necessity can arise in not so constrained environments such as in surveillance video, or p...
SIGMOD
2003
ACM
14 years 11 months ago
2003
ACM
We consider the problem of approximating sliding window joins over data streams in a data stream processing system with limited resources. In our model, we deal with resource cons...
HICSS
2009
IEEE
14 years 6 months ago
2009
IEEE
Second Life is an online virtual world that is gaining popularity in academic institutions as an alternative means for collaborative and distance education. However, the number of...
VLDB
2004
ACM
14 years 4 months ago
2004
ACM
The ObjectRank system applies authority-based ranking to keyword search in databases modeled as labeled graphs. Conceptually, authority originates at the nodes (objects) containin...
ADAEUROPE
2001
Springer
14 years 3 months ago
2001
Springer
Requirements engineering (RE) is concerned with the elicitation of the goals to be achieved by the system envisioned, the operationalization of such goals into specifications of se...