Sciweavers

2880 search results - page 150 / 576
» context 2007
Sort
View
HCI
2007
15 years 6 months ago
Role of Humans in Complexity of a System-of-Systems
Abstract. This paper pursues three primary objectives. First, a brief introduction to system-of-systems is presented in order to establish a foundation for exploration of the role ...
Daniel DeLaurentis
INTERACT
2007
15 years 6 months ago
S3: Storable, Shareable Search
We present S3 , a system that implicitly captures the process and products of Web investigations (exploratory searches involving multiple queries). This automatically-created, pers...
Meredith Ringel Morris, Eric Horvitz
INTERACT
2007
15 years 6 months ago
Do I Do What I Say?: Observed Versus Stated Privacy Preferences
Abstract. This paper examines the use of surveys in measuring privacy concerns in ubiquitous computing environments. Two evaluation techniques are used to study the privacy concern...
Kay Connelly, Ashraf Khalil, Yong Liu
IRCDL
2007
15 years 6 months ago
An Hybrid Approach for Improving Word Sense Disambiguation and Text Clustering
Abstract— In this paper we suggest a new approach to represent text document collections, integrating background knowledge to improve clustering effectiveness. Background knowled...
Paolo Casoto, Carlo Tasso
NAACL
2007
15 years 6 months ago
Situated Models of Meaning for Sports Video Retrieval
Situated models of meaning ground words in the non-linguistic context, or situation, to which they refer. Applying such models to sports video retrieval requires learning appropri...
Michael Fleischman, Deb Roy