320 search results - page 10 / 64 » An approach for implicitly detecting information needs |
ECIR
2011
Springer
12 years 11 months ago
2011
Springer
Abstract. As retrieval systems become more complex, learning to rank approaches are being developed to automatically tune their parameters. Using online learning to rank approaches...
CGF
2004
13 years 7 months ago
2004
In the past few years, many efficient rendering and surface reconstruction algorithms for point clouds have been developed. However, collision detection of point clouds has not be...
ACII
2007
Springer
13 years 11 months ago
2007
Springer
In this paper we present a novel framework for analysing non-stylised motion in order to detect implicitly communicated affect. Our approach makes use of a segmentation technique w...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
Our previous work on road detection suggests the usage of prior knowledge in order to improve performance. In this paper we will explain our motivation for a novel approach, defin...
SAICSIT
2010
ACM
13 years 5 months ago
2010
ACM
Numberplate detection plays an important role in public transportation systems. Before numberplate detection can be performed, the region of interest that contains the numberplate ...