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129
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WWW
2009
ACM
16 years 5 months ago
2009
ACM
Traditional information systems return answers after a user submits a complete query. Users often feel "left in the dark" when they have limited knowledge about the unde...
119
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
In the age of information explosion, recommendation system has been proved effective to cope with information overload in ecommerce area. However, unscrupulous producers shill the...
241
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SIGMOD
2009
ACM
16 years 4 months ago
2009
ACM
When a database query has a large number of results, the user can only be shown one page of results at a time. One popular approach is to rank results such that the "best&quo...
219
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
Increasing monitoring of transactions, environmental parameters, homeland security, RFID chips and interactions of online users rapidly establishes new data sources and applicatio...
139
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MOBISYS
2005
ACM
16 years 4 months ago
2005
ACM
This paper presents a new pairing protocol that allows two CPU-constrained wireless devices Alice and Bob to establish a shared secret at a very low cost. To our knowledge, this i...