19 search results - page 1 / 4 » Boosting Item Keyword Search with Spreading Activation |
WEBI
2005
Springer
13 years 11 months ago
2005
Springer
Most keyword search engines returns directly matching keyword phrases. However, publishers cannot anticipate all possible ways in which users would search for the items in their d...
CIKM
2009
Springer
13 years 12 months ago
2009
Springer
Almost every application of spreading activation is accompanied by its own set of often heuristic restrictions on the dynamics. We show that in constraint-free scenarios spreading...
VLDB
2005
ACM
13 years 11 months ago
2005
ACM
Relational, XML and HTML data can be represented as graphs with entities as nodes and relationships as edges. Text is associated with nodes and possibly edges. Keyword search on s...
WWW
2004
ACM
14 years 6 months ago
2004
ACM
This paper presents a search architecture that combines classical search techniques with spread activation techniques applied to a semantic model of a given domain. Given an ontol...
IUI
2005
ACM
13 years 11 months ago
2005
ACM
Researchers have noticed that readers are increasingly skimming instead of reading in depth. Skimming also occur in re-reading activities, where the goal is to recall specific top...