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» Topics in asynchronous systems
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WISE
2002
Springer
14 years 1 months ago
Topic Extraction from News Archive Using TF*PDF Algorithm
Busy and no time to digest the news archive .... ? Ever since the Web wide-spreading, the amount of electronically available information online, especially news archive proliferat...
Khoo Khyou Bun, Mitsuru Ishizuka
ACL
1998
13 years 10 months ago
Ranking Text Units According to Textual Saliency, Connectivity and Topic Aptness
An efficient use of lexical cohesion is described for ranking text units according to their contribution in defining the meaning of a text (textual saliency), their ability to for...
Antonio Sanfilippo
IPPS
2005
IEEE
14 years 2 months ago
Evaluation of Rate-Based Adaptivity in Asynchronous Data Stream Joins
Continuous query systems are an intuitive way for users to access streaming data in large-scale scientific applications containing many hundreds of streams. A challenge in these ...
Beth Plale, Nithya N. Vijayakumar
SIGIR
2012
ACM
11 years 11 months ago
Cognos: crowdsourcing search for topic experts in microblogs
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
Saptarshi Ghosh, Naveen Kumar Sharma, Fabrí...
AIED
2007
Springer
14 years 2 months ago
Choosing Reading Passages for Vocabulary Learning by Topic to Increase Intrinsic Motivation
: Intrinsic motivation has been shown in previous research to lead to better learning. In order to increase intrinsic motivation, REAP, a tutoring system for ESL vocabulary was enh...
Michael Heilman, Alan Juffs, Maxine Eskenazi