3295 search results - page 76 / 659 » Using Technologies to Improve E-Learning |
128
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HT
2009
ACM
15 years 8 months ago
2009
ACM
Conversational recommender systems (CRSs) assist online users in their information-seeking and decision making tasks by supporting an interactive process. Although these processes...
123
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DISCEX
2003
IEEE
15 years 6 months ago
2003
IEEE
Distributed systems require strategies to detect and recover from failures. Many protocols for distributed systems employ a strategy based on leases, which grant a leaseholder acc...
126
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SIGIR
2008
ACM
15 years 1 months ago
2008
ACM
In this paper, we address a relatively new and interesting text categorization problem: classify a political blog as either liberal or conservative, based on its political leaning...
124
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CIKM
2010
Springer
15 years 1 days ago
2010
Springer
Current Information Retrieval systems use inverted index structures for efficient query processing. Due to the extremely large size of many data sets, these index structures are u...
PERCOM
2008
ACM
15 years 7 months ago
2008
ACM
Mass causality incidents generate a sequence of response events from the emergency services, requiring the allocation and use of resources in a timely fashion. In this paper we de...