Sciweavers

2095 search results - page 417 / 419
» Modeling and Querying Semi-structured Data
Sort
View
SIGIR
2005
ACM
14 years 1 months ago
Server selection methods in hybrid portal search
The TREC .GOV collection makes a valuable web testbed for distributed information retrieval methods because it is naturally partitioned and includes 725 web-oriented queries with ...
David Hawking, Paul Thomas
COMPGEOM
2003
ACM
14 years 21 days ago
Cost-driven octree construction schemes: an experimental study
Given a scene consisting of objects, ray shooting queries answer with the first object encountered by a given ray, and are used in ray tracing and radiosity for rendering photo-r...
Boris Aronov, Hervé Brönnimann, Allen ...
NGITS
1997
Springer
13 years 11 months ago
Faster Joins, Self Joins and Multi-Way Joins Using Join Indices
We propose a new algorithm, called Stripe-join, for performing a join given a join index. Stripe-join is inspired by an algorithm called \Jive-join" developed by Li and Ross....
Hui Lei, Kenneth A. Ross
HOPL
2007
13 years 11 months ago
AppleScript
AppleScript is a scripting language and environment for the Mac OS. Originally conceived in 1989, AppleScript allows end-users to automate complex tasks and customize Mac OS appli...
William R. Cook
JCDL
2010
ACM
187views Education» more  JCDL 2010»
13 years 9 months ago
Social network document ranking
In search engines, ranking algorithms measure the importance and relevance of documents mainly based on the contents and relationships between documents. User attributes are usual...
Liang Gou, Xiaolong Zhang, Hung-Hsuan Chen, Jung-H...