1555 search results - page 6 / 311 » When the implication is not to design (technology) |
PODS
2010
ACM
13 years 7 months ago
2010
ACM
We study functional and multivalued dependencies over SQL tables with NOT NULL constraints. Under a no-information interpretation of null values we develop tools for reasoning. We...
CHI
2003
ACM
14 years 8 months ago
2003
ACM
We investigated what mobile workers do when they are mobile to achieve their communication goals, using contextual interviews and ethnographically inspired observations in a varie...
ICALT
2005
IEEE
14 years 1 months ago
2005
IEEE
Various studies have indicated that many students in the world faced difficulties in solving word problems especially when the problems involve fractions. A study conducted on Mal...
CHI
2003
ACM
14 years 8 months ago
2003
ACM
This paper considers how we may realize future ubiquitous domestic environments. Building upon previous work on how buildings evolve by Stewart Brand, we suggest the need to broad...
OTM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. With the rise of Peer-to-Peer and Grid infrastructures, there is a renewed interest in messaging systems. Among the numerous messaging solutions for large loosely coupled...