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134
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WLP
2000
Springer
15 years 7 months ago
A Dynamic Approach to Deductive Query Evaluation
In this paper, a dynamic approach to deductive query evaluation is presented which combines the e ects of di erent SIP strategies used for the magic set rewriting technique. Given...
Andreas Behrend
124
Voted
EMNLP
2010
15 years 1 months ago
Handling Noisy Queries in Cross Language FAQ Retrieval
Recent times have seen a tremendous growth in mobile based data services that allow people to use Short Message Service (SMS) to access these data services. In a multilingual soci...
Danish Contractor, Govind Kothari, Tanveer A. Faru...
187
Voted
TWC
2011
417views more  TWC 2011»
14 years 10 months ago
A Spatiotemporal Approach for Secure Range Queries in Tiered Sensor Networks
Abstract—We target a two-tier sensor network with resourcerich master nodes at the upper tier and resource-poor sensor nodes at the lower tier. Master nodes collect data from sen...
Jing Shi, Rui Zhang, Yanchao Zhang
237
Voted
ICDE
2002
IEEE
130views Database» more  ICDE 2002»
16 years 5 months ago
Structural Joins: A Primitive for Efficient XML Query Pattern Matching
XML queries typically specify patterns of selection predicates on multiple elements that have some specified tree structured relationships. The primitive tree structured relations...
Shurug Al-Khalifa, H. V. Jagadish, Jignesh M. Pate...
133
Voted
ADC
2005
Springer
97views Database» more  ADC 2005»
15 years 9 months ago
Querying and Maintaining Ordered XML Data using Relational Databases
Although data stored in XML is of increasing importance, most existing data repositories are still managed by relational database systems. In light of this, recent XML database re...
William M. Shui, Franky Lam, Damien K. Fisher, Ray...