460 search results - page 63 / 92 » Abstract and Discrete Modeling of Spatio-Temporal Data Types |
ICOODB
2009
13 years 6 months ago
2009
The integration of database and programming languages is made difficult by the different data models and type systems prevalent in each field. Functional-object query languages con...
IDA
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We investigate an application of Probabilistic Latent Semantics to the problem of device usage analysis in an infrastructure in which multiple users have access to a shar...
MIS
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. This work proposes an approach for managing multimedia information associated to 3D environments navigated by the user. The influence of context (location, user profile, ...
EMMCVPR
1999
Springer
14 years 27 days ago
1999
Springer
Abstract. We propose a vector representation approach to contour estimation from noisy data. Images are modeled as random elds composed of a set of homogeneous regions contours (bo...
COST
2009
Springer
14 years 17 days ago
2009
Springer
Abstract. We propose a novel approach for on-line signature verification based on building HMM user models by adapting an ergodic Universal Background Model (UBM). State initializa...