Sciweavers

3907 search results - page 747 / 782
» Time, Knowledge, and Choice
Sort
View
AIME
2005
Springer
13 years 11 months ago
EORCA: A Collaborative Activities Representation for Building Guidelines from Field Observations
In the objective of building care team guidelines from field observations, this paper introduces a representation method for describing the medical collaborative activities during ...
Liliane Pellegrin, Nathalie Bonnardel, Franç...
AMR
2006
Springer
119views Multimedia» more  AMR 2006»
13 years 11 months ago
The Potential of User Feedback Through the Iterative Refining of Queries in an Image Retrieval System
Inaccurate or ambiguous expressions in queries lead to poor results in information retrieval. We assume that iterative user feedback can improve the quality of queries. To this end...
Maher Ben Moussa, Marco Pasch, Djoerd Hiemstra, Pa...
CASES
2005
ACM
13 years 11 months ago
Optimizing stream programs using linear state space analysis
Digital Signal Processing (DSP) is becoming increasingly widespread in portable devices. Due to harsh constraints on power, latency, and throughput in embedded environments, devel...
Sitij Agrawal, William Thies, Saman P. Amarasinghe
DEBS
2008
ACM
13 years 10 months ago
Event-based constraints for sensornet programming
We propose a sensornet programming model based on declarative spatio-temporal constraints on events only, not sensors. Where previous approaches conflate events and sensors becaus...
Jie Mao, John Jannotti, Mert Akdere, Ugur Ç...
ECAI
2008
Springer
13 years 10 months ago
Privacy-Preserving Query Answering in Logic-based Information Systems
Abstract. We study privacy guarantees for the owner of an information system who wants to share some of the information in the system with clients while keeping some other informat...
Bernardo Cuenca Grau, Ian Horrocks