3170 search results - page 72 / 634 » A Model For Information Quality Change |
PERCOM
2004
ACM
14 years 8 months ago
2004
ACM
Most recently developed context-aware software applications make unrealistic assumptions about the quality of the available context information, which can lead to inappropriate ac...
EHCI
2001
13 years 10 months ago
2001
We present a way of analyzing sensed context information formulated to help in the generation, documentation and assessment of the designs of context-aware applications. Starting w...
IPM
2006
13 years 9 months ago
2006
Content-oriented retrieval models are based on a document-term matrix, whereas link-oriented retrieval models are based on an adjacent (parentchild) matrix. Term frequency and inv...
CHI
1998
ACM
14 years 1 months ago
1998
ACM
Designers and researchers of human-computer interaction need tools that permit the rapid exploration and management of hypotheses about complex interactions of designs, task condi...
ICEBE
2005
IEEE
14 years 2 months ago
2005
IEEE
Optimization of execution plans in information mediators is a critical task, specially when sources are remote and semistructured, as in the case of transactional web sites. Lack ...