Sciweavers

469 search results - page 57 / 94
» Service Data Objects (SDO)
Sort
View
ICDE
2007
IEEE
109views Database» more  ICDE 2007»
14 years 10 months ago
Evaluating Proximity Relations Under Uncertainty
For location-based services it is often essential to efficiently process proximity relations among mobile objects, such as to establish whether a group of friends or family member...
Zhengdao Xu, Hans-Arno Jacobsen
PERCOM
2007
ACM
14 years 8 months ago
A Context Middleware Based on Sensor and RFID Information
Pervasive computing environments have traditionally used distributed sensors to gather user context. EPC (Electronic Product Code) information extracted from RFID tags could addit...
Daeyoung Kim, Tomás Sánchez Ló...
CCS
2008
ACM
13 years 10 months ago
Online subscriptions with anonymous access
Online privacy is an increasingly important problem, as many services are now offered in a digital form. Privacy (or the lack thereof) is of a special concern in subscriptions to ...
Marina Blanton
CIKM
2010
Springer
13 years 7 months ago
Preference query evaluation over expensive attributes
Most database systems allow query processing over attributes that are derived at query runtime (e.g., user-defined functions and remote data calls to web services), making them e...
Justin J. Levandoski, Mohamed F. Mokbel, Mohamed E...
NAR
1998
94views more  NAR 1998»
13 years 8 months ago
HuGeMap: a distributed and integrated Human Genome Map database
The HuGeMap database stores the major genetic and physical maps of the human genome. It is also interconnected with the gene radiation hybrid mapping database RHdb. HuGeMap is acc...
Emmanuel Barillot, Frédéric Guyon, C...