805 search results - page 89 / 161 » On the Role of Integrity Constraints in Data Integration |
ICIP
2007
IEEE
15 years 4 months ago
2007
IEEE
Online target tracking requires to solve two problems: data association and online dynamic estimation. Usually, association effectiveness is based on prior information and observa...
DASFAA
2005
IEEE
15 years 3 months ago
2005
IEEE
: Semi-structured data has become more and more attention-getting with the emergence of XML, and it has aroused much enthusiasm for integrating XML and SQL in database community. D...
MHCI
2004
Springer
15 years 3 months ago
2004
Springer
This paper describes a study of the use of multimedia networked location-aware mobile computers to support team-based survey-oriented fieldwork. Existing systems do not provide ful...
DEXA
1998
Springer
15 years 2 months ago
1998
Springer
Prototype databases are needed in any information system development process to support data-intensive applications development. It is common practice to populate these databases u...
INFOCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— We propose the quality-of-service (QoS) driven power allocation schemes for parallel fading channels when considering imperfect channel estimations. In particular, the parallel...