Sciweavers

4047 search results - page 677 / 810
» The Discrete Basis Problem
Sort
View
EUC
2008
Springer
15 years 5 months ago
Access Control in Ubiquitous Environments Based on Subjectivity Eliminated Trust Propagation
The first challenge that we tackle in this paper is how to conduct access control in ubiquitous environments where sites have to handle access requests from their own users as wel...
Omar Hasan, Jean-Marc Pierson, Lionel Brunie
118
Voted
CIMAGING
2010
163views Hardware» more  CIMAGING 2010»
15 years 5 months ago
Automatic portion estimation and visual refinement in mobile dietary assessment
As concern for obesity grows, the need for automated and accurate methods to monitor nutrient intake becomes essential as dietary intake provides a valuable basis for managing die...
Insoo Woo, Karl Ostmo, SungYe Kim, David S. Ebert,...
BIS
2008
114views Business» more  BIS 2008»
15 years 5 months ago
Determining Relevant Deep Web Sites by Query Context Identification
Deep web search requires a transformation between search keywords and semantically described and well-formed data structures. We approached this problem in our "In the Web of ...
Zsolt Tivadar Kardkovács, Domonkos Tikk
COLING
2008
15 years 5 months ago
Authorship Attribution and Verification with Many Authors and Limited Data
Most studies in statistical or machine learning based authorship attribution focus on two or a few authors. This leads to an overestimation of the importance of the features extra...
Kim Luyckx, Walter Daelemans
LREC
2010
229views Education» more  LREC 2010»
15 years 5 months ago
Building a Node of the Accessible Language Technology Infrastructure
We present a limited prototype of the CLARIN Language Technology Infrastructure (LTI) node, which provides several types of web services for Polish. The functionality encompasses ...
Bartosz Broda, Michal Marcinczuk, Maciej Piasecki