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» Group Theory and Linguistic Processing
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SIGIR
2003
ACM
15 years 2 months ago
Domain-independent text segmentation using anisotropic diffusion and dynamic programming
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...
Xiang Ji, Hongyuan Zha
ATAL
2010
Springer
14 years 10 months ago
Collective decision-making in multi-agent systems by implicit leadership
Coordination within decentralized agent groups frequently requires reaching global consensus, but typical hierarchical approaches to reaching such decisions can be complex, slow, ...
Chih-Han Yu, Justin Werfel, Radhika Nagpal
MHCI
2009
Springer
15 years 4 months ago
Using an ecological framework to design mobile technologies for pediatric asthma management
Mobile technologies, due to their ubiquitous nature, play an important role in supporting health care. However, it is not easy to design useful integrated mobile services without ...
Hee Young Jeong, Rosa I. Arriaga
IUI
2006
ACM
15 years 3 months ago
A cognitively based approach to affect sensing from text
Studying the relationship between natural language and affective information as well as assessing the underpinned affective qualities of natural language are becoming crucial for ...
Shaikh Mostafa Al Masum, Helmut Prendinger, Mitsur...
WWW
2004
ACM
15 years 10 months ago
Is question answering an acquired skill?
We present a question answering (QA) system which learns how to detect and rank answer passages by analyzing questions and their answers (QA pairs) provided as training data. We b...
Ganesh Ramakrishnan, Soumen Chakrabarti, Deepa Par...