10419 search results - page 1757 / 2084 » Relational information gain |
179
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AGENTS
2000
Springer
15 years 11 months ago
2000
Springer
This paper details results of an experiment to empirically evaluate the effectiveness and user acceptability of human-like synthetic agents in a multi-modal electronic retail scen...
164
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GROUP
1999
ACM
15 years 11 months ago
1999
ACM
Process descriptions are used in workflow and related systems to describe the flow of work and organisational responsibility in business processes, and to aid in coordination. How...
165
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SIGECOM
1999
ACM
15 years 11 months ago
1999
ACM
Markets for electronic goods provide the possibility of exploring new and more complex pricing schemes, due to the flexibility of information goods and negligible marginal cost. I...
208
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
Selectivity estimation of queries is an important and wellstudied problem in relational database systems. In this paper, we examine selectivity estimation in the context of Geogra...
187
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SIGMOD
1999
ACM
15 years 11 months ago
1999
ACM
Research and products for the integration of heterogeneous legacy source databases in data warehousing have addressed numerous data quality problems in or between the sources. Suc...