Sciweavers

631 search results - page 43 / 127
» Answering relationship queries on the web
Sort
View
AAAI
2006
15 years 1 months ago
Supporting Queries with Imprecise Constraints
In this paper, we motivate the need for and challenges involved in supporting imprecise queries over Web databases. Then we briefly explain our solution, AIMQ - a domain independe...
Ullas Nambiar, Subbarao Kambhampati
WEBI
2009
Springer
15 years 6 months ago
Towards Bridging the Web and the Semantic Web
The World Wide Web (WWW) has provided us with a plethora of information. However, given its unstructured format, this information is useful mainly to humans and cannot be effectiv...
Swarnim Kulkarni, Doina Caragea
SIGMOD
2007
ACM
186views Database» more  SIGMOD 2007»
15 years 12 months ago
Fg-index: towards verification-free query processing on graph databases
Graphs are prevalently used to model the relationships between objects in various domains. With the increasing usage of graph databases, it has become more and more demanding to e...
James Cheng, Yiping Ke, Wilfred Ng, An Lu
ICDE
2008
IEEE
563views Database» more  ICDE 2008»
16 years 11 months ago
Probabilistic Verifiers: Evaluating Constrained Nearest-Neighbor Queries over Uncertain Data
In applications like location-based services, sensor monitoring and biological databases, the values of the database items are inherently uncertain in nature. An important query fo...
Reynold Cheng, Jinchuan Chen, Mohamed F. Mokbel, C...
DILS
2009
Springer
15 years 6 months ago
Exploiting Parallelism to Accelerate Keyword Search on Deep-Web Sources
Increasingly, biological data is being shared over the deep web. Many biological queries can only be answered by successively searching a number of distinct web-sites. This paper i...
Tantan Liu, Fan Wang, Gagan Agrawal