964 search results - page 154 / 193 » Efficiently Ordering Query Plans for Data Integration |
151
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KYOTODL
2000
15 years 5 months ago
2000
Today, bibliographical information is kept in a variety of digital libraries available on the Internet. The integration of bibliographical data is considered as one of the most im...
130
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WCE
2007
15 years 5 months ago
2007
— The paper deals with the design and realization of a secure multicarrier modem on FPGA. The crypto-modem principle is adopted. An encryption block is integrated in the modem tr...
237
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ICDE
2003
IEEE
16 years 5 months ago
2003
IEEE
Determining relationships such as functional or inclusion dependencies within and across databases is important for many applications in information integration. When such informa...
145
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HICSS
2002
IEEE
15 years 9 months ago
2002
IEEE
The main barriers to the level of electronic data interchange required to seamlessly integrate services offered by legacy systems in an Internet environment are the need for appli...
219
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
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. ...