1430 search results - page 274 / 286 » Query operations for moving objects database systems |
EDBT
2009
ACM
14 years 3 months ago
2009
ACM
Business processes drive the operations of an enterprise. In the past, the focus was primarily on business process design, modeling, and automation. Recently, enterprises have rea...
DASFAA
2010
IEEE
14 years 3 months ago
2010
IEEE
Trajectory clustering has played a crucial role in data analysis since it reveals underlying trends of moving objects. Due to their sequential nature, trajectory data are often rec...
ECCV
2010
Springer
14 years 1 months ago
2010
Springer
Approximate Nearest Neighbor (ANN) methods such as Locality Sensitive Hashing, Semantic Hashing, and Spectral Hashing, provide computationally ecient procedures for nding objects...
ICDT
2009
ACM
14 years 9 months ago
2009
ACM
We formalize and study business process systems that are centered around "business artifacts", or simply "artifacts". This approach focuses on data records, kn...
VLDB
2005
ACM
14 years 2 months ago
2005
ACM
A significant amount of information is stored in computer systems today, but people are struggling to manage their documents such that the information is easily found. XML is a de...