4930 search results - page 164 / 986 » Learning minimal abstractions |
ECML
2006
Springer
15 years 4 months ago
2006
Springer
This work proposes a new approach to the retrieval of images from text queries. Contrasting with previous work, this method relies on a discriminative model: the parameters are sel...
128
Voted
EDUTAINMENT
2006
Springer
15 years 4 months ago
2006
Springer
In this paper, we formulate the image matting as one of solving energy minimization problems. Our approach has the following advantages. First, the matte estimation is modeled usin...
104
Voted
LREC
2008
15 years 2 months ago
2008
In this paper we present an active approach to annotate with lexical and semantic labels an Italian corpus of conversational human-human and Wizard-of-Oz dialogues. This procedure...
74
Voted
ECTEL
2009
Springer
15 years 7 months ago
2009
Springer
How much help helps in discovery learning? This question is one instance of the assistance dilemma, an important issue in the learning sciences and educational technology research....
121
Voted
CIKM
2006
Springer
15 years 4 months ago
2006
Springer
We discuss information retrieval methods that aim at serving a diverse stream of user queries such as those submitted to commercial search engines. We propose methods that emphasi...