390 search results - page 72 / 78 » Virtual Attribute Subsetting |
ICDE
2004
IEEE
14 years 9 months ago
2004
IEEE
Most of today's structured data is stored in relational databases. Such a database consists of multiple relations which are linked together conceptually via entity-relationsh...
CHI
2003
ACM
2003
ACM
Hardware companions?: what online AIBO discussion forums reveal about the human-robotic relationship
14 years 8 months ago
In this study, we investigated people's relationships with AIBO, a robotic pet, through 6,438 spontaneous postings in online AIBO discussion forums. Results showed that AIBO ...
SIGMOD
2004
ACM
14 years 8 months ago
2004
ACM
Data items archived in data warehouses or those that arrive online as streams typically have attributes which take values from multiple hierarchies (e.g., time and geographic loca...
SIGMOD
2004
ACM
14 years 8 months ago
2004
ACM
Virtually every commercial query optimizer chooses the best plan for a query using a cost model that relies heavily on accurate cardinality estimation. Cardinality estimation erro...
FDG
2009
ACM
14 years 2 months ago
2009
ACM
Physical play familiar from sports activities is a favorite pastime across all cultures and has been attributed with many social, mental and physical health benefits. However, the...