1942 search results - page 195 / 389 » Matroids from modules |
139
Voted
ISDA
2005
IEEE
16 years 17 days ago
2005
IEEE
Open and distance Learning (ODL) gives learners freedom of time, place and pace of study, putting learner self-direction centre-stage. However, increased responsibility should not...
176
Voted
CLEF
2005
Springer
16 years 16 days ago
2005
Springer
This paper describes the development of a question answering system for monolingual and cross-lingual tasks for the languages English and German. We developed the question answeri...
186
click to vote
CLEF
2005
Springer
16 years 16 days ago
2005
Springer
Abstract. In this paper the methodology followed to build a questionanswering system for the Portuguese language is described. The system modules are built using computational ling...
159
click to vote
DAGM
2005
Springer
16 years 16 days ago
2005
Springer
Abstract. A vision based head tracking approach is presented, combining foreground information with an elliptical head model based on the integration of gradient and skin-color inf...
174
click to vote
DAWAK
2005
Springer
16 years 16 days ago
2005
Springer
Abstract. We present a technique for discovering and representing changes between versions of data warehouse structures. We select a tree comparison algorithm, adapt it for the par...