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WWW
2005
ACM
16 years 15 days ago
Analyzing online discussion for marketing intelligence
We present a system that gathers and analyzes online discussion as it relates to consumer products. Weblogs and online message boards provide forums that record the voice of the p...
Natalie S. Glance, Matthew Hurst, Kamal Nigam, Mat...
CIMCA
2008
IEEE
15 years 6 months ago
Affect-as-Information Approach to a Sentiment Analysis Based Evaluation of Conversational Agents
In this paper we propose a novel method for automatic evaluation of conversational agents. The method is based on analyzing the user’s affect conveyed in utterances. From analyz...
Michal Ptaszynski, Pawel Dybala, Shinsuke Higuchi,...
CIKM
2007
Springer
15 years 6 months ago
A novel scheme for domain-transfer problem in the context of sentiment analysis
In this work, we attempt to tackle domain-transfer problem by combining old-domain labeled examples with new-domain unlabeled ones. The basic idea is to use old-domain-trained cla...
Songbo Tan, Gaowei Wu, Huifeng Tang, Xueqi Cheng
WEBI
2005
Springer
15 years 5 months ago
Multi-Source Knowledge Bases and Ontologies with Multiple Individual and Social Viewpoints
In open environments like the Web, and open Multiagent and Peer2Peer systems, consent among the autonomous, self-interested knowledge sources and users very often cannot be establ...
Matthias Nickles, Ruth Cobos, Gerhard Weiß, ...
SIGIR
2003
ACM
15 years 5 months ago
The TREC-like evaluation of music IR systems
This poster reports upon the ongoing efforts being made to establish TREC-like and other comprehensive evaluation paradigms within the Music IR (MIR) and Music Digital Library (MD...
J. Stephen Downie