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SIGMOD
2007
ACM
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Database
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SIGMOD 2007
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A random walk approach to sampling hidden databases
14 years 11 months ago
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ranger.uta.edu
A large part of the data on the World Wide Web is hidden behind form-like interfaces. These interfaces interact with a hidden backend database to provide answers to user queries. ...
Arjun Dasgupta, Gautam Das, Heikki Mannila
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