Sciweavers

110
Voted
CIDR
2007
165views Algorithms» more  CIDR 2007»
15 years 9 days ago
A Black-Box Approach to Query Cardinality Estimation
We present a “black-box” approach to estimating query cardinality that has no knowledge of query execution plans and data distribution, yet provides accurate estimates. It doe...
Tanu Malik, Randal C. Burns, Nitesh V. Chawla
121
Voted
DBPL
2003
Springer
144views Database» more  DBPL 2003»
15 years 4 months ago
A General Framework for Estimating XML Query Cardinality
Abstract. In the context of XML data management systems, the estimation of query cardinality is becoming more and more important: the information provided by a query result estimat...
Carlo Sartiani
166
Voted
ICDE
2004
IEEE
102views Database» more  ICDE 2004»
16 years 6 days ago
A Flexible Infrastructure for Gathering XML Statistics and Estimating Query Cardinality
Juliana Freire, Maya Ramanath, Lingzhi Zhang