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KCAP
2005
ACM
16 years 9 days ago
Searching Web Resources Using Ontology Mappings
This paper proposes an ontology mapping based framerowk that allows searching for web resources using multiple ontologies. The proposed solution uses a mapping ontology that is a ...
Dragan Gasevic, Marek Hatala
CLEF
2006
Springer
15 years 10 months ago
The University of Lisbon at CLEF 2006 Ad-Hoc Task
This paper reports the participation of the XLDB Group from the University of Lisbon in the CLEF 2006 ad-hoc monolingual and bilingual subtasks for Portuguese. We present our IR s...
Nuno Cardoso, Mário J. Silva, Bruno Martins
KDD
2009
ACM
266views Data Mining» more  KDD 2009»
16 years 1 months ago
OpinionMiner: a novel machine learning system for web opinion mining and extraction
Merchants selling products on the Web often ask their customers to share their opinions and hands-on experiences on products they have purchased. Unfortunately, reading through al...
Wei Jin, Hung Hay Ho, Rohini K. Srihari
WSC
2001
15 years 8 months ago
Agent-based simulation and greenhouse gas emissions trading
The need for new theoretical and experimental approaches to understand dynamic and heterogeneous behavior in complex economic and social systems is increasing recently. An approac...
Hideyuki Mizuta, Yoshiki Yamagata
SIGMETRICS
2003
ACM
119views Hardware» more  SIGMETRICS 2003»
16 years 7 hour ago
Incrementally improving lookup latency in distributed hash table systems
Distributed hash table (DHT) systems are an important class of peer-to-peer routing infrastructures. They enable scalable wide-area storage and retrieval of information, and will ...
Hui Zhang 0002, Ashish Goel, Ramesh Govindan