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SIGMOD
2004
ACM
15 years 10 months ago
2004
ACM
Spatial Database Management Systems (SDBMS), e.g., Geographical Information Systems, that manage spatial objects such as points, lines, and hyper-rectangles, often have very high ...
PODS
2004
ACM
15 years 10 months ago
2004
ACM
The important challenge of evaluating XPath queries over XML streams has sparked much interest in the past few years. A number of algorithms have been proposed, supporting wider f...
PODS
2004
ACM
15 years 10 months ago
2004
ACM
We present a novel coding-based technique for answering spatial and spatiotemporal queries on objects moving along a system of curves on the plane such as many road networks. We h...
ICSE
2004
IEEE-ACM
15 years 10 months ago
2004
IEEE-ACM
In large projects, software developers struggle with two sources of complexity ? the complexity of the code itself, and the complexity of the process of producing it. Both of thes...
ICSE
2004
IEEE-ACM
15 years 10 months ago
2004
IEEE-ACM
Impact analysis -- determining the potential effects of changes on a software system -- plays an important role in software engineering tasks such as maintenance, regression testi...