8099 search results - page 1388 / 1620 » Higher-Order Task Models |
143
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
One of the major problems in question answering (QA) is that the queries are either too brief or often do not contain most relevant terms in the target corpus. In order to overcom...
131
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WIDM
2003
ACM
15 years 9 months ago
2003
ACM
Hierarchical categorization of documents is a task receiving growing interest due to the widespread proliferation of topic hierarchies for text documents. The worst problem of hie...
146
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WSNA
2003
ACM
15 years 9 months ago
2003
ACM
—In a sensor network, data routing is tightly coupled to the needs of a sensing task, and hence the application semantics. This paper introduces the novel idea of information-dir...
165
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ACISP
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. This paper examines the access control requirements of distributed health care information networks. Since the electronic sharing of an individual’s personal health inf...
145
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ATAL
2003
Springer
15 years 9 months ago
2003
Springer
Distributed problem solving by a multiagent system represents a promising approach to solving complex computational problems. However, many multiagent systems require certain degr...