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» Statistical selection of the best system
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WWW
2009
ACM
16 years 1 months ago
StatSnowball: a statistical approach to extracting entity relationships
Traditional relation extraction methods require pre-specified relations and relation-specific human-tagged examples. Bootstrapping systems significantly reduce the number of tr...
Jun Zhu, Zaiqing Nie, Xiaojiang Liu, Bo Zhang, Ji-...
CONCURRENCY
2008
71views more  CONCURRENCY 2008»
15 years 6 months ago
Gossip-based search selection in hybrid peer-to-peer networks
We present GAB, a search algorithm for hybrid P2P networks, that is, networks that search using both flooding and a DHT. GAB uses a gossip-style algorithm to collect global statis...
M. Zaharia, S. Keshav
ICIP
2005
IEEE
16 years 8 months ago
A spatio-temporal model of the selective human visual attention
A new spatio-temporal model for simulating the bottomup visual attention is proposed. It has been built from numerous important properties of the Human Visual System (HVS). This p...
Olivier Le Meur, Dominique Thoreau, Patrick Le Cal...
ICDE
2002
IEEE
153views Database» more  ICDE 2002»
16 years 7 months ago
From XML Schema to Relations: A Cost-Based Approach to XML Storage
As Web applications manipulate an increasing amount of XML, there is a growing interest in storing XML data in relational databases. Due to the mismatch between the complexity of ...
Jérôme Siméon, Juliana Freire,...
SIGMOD
2008
ACM
86views Database» more  SIGMOD 2008»
15 years 6 months ago
The Spicy system: towards a notion of mapping quality
We introduce the Spicy system, a novel approach to the problem of automatically selecting the best mappings among two data sources. Known schema mapping algorithms rely on value c...
Angela Bonifati, Giansalvatore Mecca, Alessandro P...