619 search results - page 80 / 124 » Using Structural Relationships for Focused XML Retrieval |
130
click to vote
WWW
2009
ACM
16 years 2 months ago
2009
ACM
Document summarization plays an increasingly important role with the exponential growth of documents on the Web. Many supervised and unsupervised approaches have been proposed to ...
ER
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. The development of index structures that allow e cient retrieval of spatial objects has been a topic of interest in the last decades. Most of these structures have been d...
147
click to vote
CIKM
2011
Springer
14 years 1 months ago
2011
Springer
Aggregated search is the task of integrating results from potentially multiple specialized search services, or verticals, into the Web search results. The task requires predicting...
100
click to vote
CIKM
2009
Springer
15 years 8 months ago
2009
Springer
Most of existing methods of keyword search over relational databases find the Steiner trees composed of relevant tuples as the answers. They identify the Steiner trees by discove...
107
click to vote
SCIA
2009
Springer
15 years 8 months ago
2009
Springer
In the past few years, street-level geoviewers has become a very popular web-application. In this paper, we focus on a first urban concept which has been identified as useful for...