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IQ
2001
15 years 7 months ago
Managing Information Quality in Virtual Communities of Practice
This paper examines why the rise of computermediated communication, driven by dramatically lowered cost, creates new structural problems from an information quality standpoint. We...
Andreas Neus
NETWORKING
2004
15 years 7 months ago
High Coverage Broadcasting for Mobile Ad Hoc Networks
A family of message propagation protocols for highly mobile ad-hoc networks is defined, and is studied analytically and by simulation. The coverage of a message (the fraction of no...
Dave E. Cooper, Paul D. Ezhilchelvan, Isi Mitrani
ACL
1998
15 years 7 months ago
Optimal Multi-Paragraph Text Segmentation by Dynamic Programming
There exist several methods of calculating a similarity curve, or a sequence of similarity values, representing the lexical cohesion of successive text constituents, e.g., paragra...
Oskari Heinonen
ESANN
2000
15 years 7 months ago
Algorithmic approaches to training Support Vector Machines: a survey
: Support Vector Machines (SVMs) have become an increasingly popular tool for machine learning tasks involving classi cation, regression or novelty detection. They exhibit good gen...
Colin Campbell
NAACL
1994
15 years 7 months ago
Lexicons for Human Language Technology
Information about words--their pronunciation, syntax and meaning--is a crucial and costly part of human language technology. Many questions remain about the best way to express an...
Mark Liberman