886 search results - page 76 / 178 » Learning Distance Functions using Equivalence Relations |
ICTIR
2009
Springer
15 years 4 months ago
2009
Springer
We introduce perturbation kernels, a new class of similarity measure for information retrieval that casts word similarity in terms of multi-task learning. Perturbation kernels mode...
INFORMATICALT
2007
14 years 9 months ago
2007
The innovations and improvements in digital imaging sensors and scanners, computer modeling, haptic equipments and e-learning technology, as well as the availability of many powerf...
ECAI
2004
Springer
15 years 3 months ago
2004
Springer
This paper describes the Mediating Agent, an animated pedagogical agent inserted in a computational system for distance learning, which has the goal of motivating the student to le...
ICIP
2002
IEEE
15 years 11 months ago
2002
IEEE
In this study, we suggest a method to adapt an image retrieval system into a configurable one. Basically, original feature space of a content-based retrieval system is nonlinearly...
FGR
2008
IEEE
15 years 4 months ago
2008
IEEE
Active Appearance Models (AAMs) have been extensively used for face alignment during the last 20 years. While AAMs have numerous advantages relative to alternate approaches, they ...