1062 search results - page 127 / 213 » A Knowledge Management Approach to User Support |
128
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IEEESCC
2009
IEEE
15 years 10 months ago
2009
IEEE
In Ambient Intelligence (AmI) environments, some services provided by AmI devices are often not visible to users and to other devices. The existing approaches deal with servicesâ€...
124
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CAISE
2006
Springer
15 years 7 months ago
2006
Springer
The paper describes the conceptualisation process in the ReQuest approach, a wide-spectrum methodology for web-based information systems analysis and development. This methodology ...
102
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CONTEXT
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. The ostensive model assumes that a user’s information need is dynamic and developing, thus, a recently accessed object can be seen as more indicative to the current inf...
120
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EDBT
2009
ACM
15 years 8 months ago
2009
ACM
We investigate the problem of refining SQL queries to satisfy cardinality constraints on the query result. This has applications to the many/few answers problems often faced by da...
135
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ISDO
2000
15 years 5 months ago
2000
The Web is rapidly becoming the platform through which many companies deliver services to businesses and individual customers. E-Services are typically delivered point-to-point; h...