1309 search results - page 148 / 262 » On-Line Difference Maximization |
207
Voted
VLDB
2007
ACM
16 years 3 months ago
2007
ACM
Recent research on skyline queries has attracted much interest in the database and data mining community. Given a database, an object belongs to the skyline if it cannot be domina...
SIGMOD
2002
ACM
16 years 3 months ago
2002
ACM
Relational query optimizers have traditionally relied upon table cardinalities when estimating the cost of the query plans they consider. While this approach has been and continue...
148
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PODS
2003
ACM
16 years 3 months ago
2003
ACM
Full disjunctions are an associative extension of the outerjoin operator to an arbitrary number of relations. Their main advantage is the ability to maximally combine data from di...
130
Voted
ICSE
2008
IEEE-ACM
16 years 3 months ago
2008
IEEE-ACM
The explicit documentation of the rationale of design decisions is a practice generally encouraged but rarely implemented in industry because of a variety of inhibitors. Known met...
PERCOM
2006
ACM
16 years 2 months ago
2006
ACM
The number of channels specified for IEEE 802.15.4 Low-Rate Wireless Personal Area Networks (LR-WPANs) is too few to operate many applications of WPANs in the same area. To overco...