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» A Formal Ontology of Properties
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ICWSM
2010
15 years 1 months ago
Conversational Shadows: Describing Live Media Events Using Short Messages
Microblogging concurrently with live media events is becoming commonplace. The resulting comment stream represents a parallel, social conversational reflection on the event. Altho...
David A. Shamma, Lyndon Kennedy, Elizabeth F. Chur...
LREC
2010
146views Education» more  LREC 2010»
15 years 1 months ago
A Pilot Arabic CCGbank
We describe a process for converting the Penn Arabic Treebank into the CCG formalism. Previous efforts have yielded CCGbanks in English, German, and Turkish, thus opening these la...
Stephen A. Boxwell, Chris Brew
ODR
2008
15 years 1 months ago
A Multi-Agent Architecture for Online Dispute Resolution Services
: Argumentation theory is often used in multi agent-systems to facilitate autonomous agent reasoning and multi-agent interaction. The technology can also be used to develop online ...
Brooke Abrahams, John Zeleznikow
SDM
2007
SIAM
140views Data Mining» more  SDM 2007»
15 years 1 months ago
A General Framework for Mining Concept-Drifting Data Streams with Skewed Distributions
In recent years, there have been some interesting studies on predictive modeling in data streams. However, most such studies assume relatively balanced and stable data streams but...
Jing Gao, Wei Fan, Jiawei Han, Philip S. Yu
AAAI
2006
15 years 1 months ago
Trust Representation and Aggregation in a Distributed Agent System
This paper considers a distributed system of software agents who cooperate in helping their users to find services, provided by different agents. The agents need to ensure that th...
Yonghong Wang, Munindar P. Singh