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WWW
2007
ACM
15 years 12 months ago
2007
ACM
The ontology development process is typically led by single or small groups of experts, with users mostly playing a passive role. Such an elitist approach in building ontologies h...
WWW
2007
ACM
15 years 12 months ago
2007
ACM
In this paper, we propose a new similarity measure to compute the pairwise similarity of text-based documents based on suffix tree document model. By applying the new suffix tree ...
ECIR
2009
Springer
15 years 8 months ago
2009
Springer
In this paper we address the task of finding topically relevant email messages in public discussion lists. We make two important observations. First, email messages are not isolat...
CHI
2010
ACM
15 years 6 months ago
2010
ACM
In this paper we present the results of a field study of Avaaj Otalo (literally, “voice stoop”), an interactive voice application for small-scale farmers in Gujarat, India. T...
SC
2009
ACM
15 years 6 months ago
2009
ACM
Science Gateways have emerged as a valuable solution for providing large numbers of users with access to advanced computing resources. Additionally, they can hide many of the comp...