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ICDE
2006
IEEE
155views Database» more  ICDE 2006»
16 years 8 months ago
Designing and Evaluating an XPath Dialect for Linguistic Queries
Linguistic research and natural language processing employ large repositories of ordered trees. XML, a standard ordered tree model, and XPath, its associated language, are natural...
Steven Bird, Yi Chen, Susan B. Davidson, Haejoong ...
FOSSACS
2009
Springer
16 years 1 months ago
Separating Graph Logic from MSO
Abstract. Graph logic (GL) is a spatial logic for querying graphs introduced by Cardelli et al. It has been observed that in terms of expressive power, this logic is a fragment of ...
Timos Antonopoulos, Anuj Dawar
SIGECOM
2009
ACM
92views ECommerce» more  SIGECOM 2009»
16 years 1 months ago
The adwords problem: online keyword matching with budgeted bidders under random permutations
We consider the problem of a search engine trying to assign a sequence of search keywords to a set of competing bidders, each with a daily spending limit. The goal is to maximize ...
Nikhil R. Devenur, Thomas P. Hayes
CODES
2008
IEEE
16 years 1 months ago
Holistic design and caching in mobile computing
We utilize application trends analysis, focused on webpage content, in order to examine the design of mobile computers more holistically. We find that both Internet bandwidth and ...
Mwaffaq Otoom, JoAnn M. Paul
ECTEL
2007
Springer
16 years 27 days ago
Profiled Search Methods for e-Learning Systems
Most currently used e-Learning Systems do not often offer search functionality. Even if methods are provided to search for Learning Objects (LOs), they don’t usually utilize info...
Tomasz Orzechowski, Sebastian Ernst, Andrzej Dziec...