1805 search results - page 288 / 361 » A Theory of Closure Operators |
141
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IIWAS
2008
15 years 5 months ago
2008
In mobile commerce, short-message-service (SMS) is an important technique for delivering payment instruction. A payment model "SMS Credit" was proposed earlier [1]. Such...
146
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ISSA
2008
15 years 5 months ago
2008
The approach to information security governance has predominantly followed a functionalist paradigm with emphasis placed on formalized rule structures and policy frameworks. The a...
170
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OWLED
2008
15 years 5 months ago
2008
Abstract. Web portal software is relatively easy to set up and populate from the perspective of the end-user, but it leaves the back-end database devoid of subject domain semantics...
146
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AAAI
2006
15 years 5 months ago
2006
We summarize the continuous thread of research we have conducted over the past thirty years on human-computer collaboration. This research reflects many of the themes and issues i...
130
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FORTE
2004
15 years 5 months ago
2004
Abstract Peer-to-peer markets going mobile spur spontaneity in trading considerably. Spontaneity, however, imposes severe informational requirements on the market participants. Inf...