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ACL
2010
15 years 4 months ago
Entity-Based Local Coherence Modelling Using Topological Fields
One goal of natural language generation is to produce coherent text that presents information in a logical order. In this paper, we show that topological fields, which model high-...
Jackie Chi Kit Cheung, Gerald Penn
ICTAI
2010
IEEE
15 years 4 months ago
Ontology-guided Extraction of Complex Nested Relationships
Many applications call for methods to enable automatic extraction of structured information from unstructured natural language text. Due to inherent challenges of natural language ...
Sushain Pandit, Vasant Honavar
IEEECIT
2010
IEEE
15 years 5 months ago
A P2P REcommender System based on Gossip Overlays (PREGO)
—Gossip-based Peer-to-Peer protocols proved to be very efficient for supporting dynamic and complex information exchange among distributed peers. They are useful for building an...
Matteo Mordacchini, Ranieri Baraglia, Patrizio Daz...
ECRA
2010
104views more  ECRA 2010»
15 years 6 months ago
Reputation mechanisms in an exchange economy
We experimentally evaluate reputation mechanisms in an exchange market in which participants have the option of not fulfilling their contracts. These mechanisms vary in the inform...
Kay-Yut Chen, Tad Hogg
EOR
2006
86views more  EOR 2006»
15 years 6 months ago
Minimum-distance controlled perturbation methods for large-scale tabular data protection
National Statistical Agencies routinely release large amounts of tabular information. Prior to dissemination, tabular data needs to be processed to avoid the disclosure of individ...
Jordi Castro