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» On Bounded Queries and Approximation
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KDD
2010
ACM
214views Data Mining» more  KDD 2010»
15 years 10 months ago
Neighbor query friendly compression of social networks
Compressing social networks can substantially facilitate mining and advanced analysis of large social networks. Preferably, social networks should be compressed in a way that they...
Hossein Maserrat, Jian Pei
PVLDB
2008
106views more  PVLDB 2008»
15 years 6 months ago
Automated creation of a forms-based database query interface
Forms-based query interfaces are widely used to access databases today. The design of a forms-based interface is often a key step in the deployment of a database. Each form in suc...
Magesh Jayapandian, H. V. Jagadish
ICDE
2012
IEEE
291views Database» more  ICDE 2012»
14 years 6 months ago
Efficiently Monitoring Top-k Pairs over Sliding Windows
Top-k pairs queries have received significant attention by the research community. k-closest pairs queries, k-furthest pairs queries and their variants are among the most well stu...
Zhitao Shen, Muhammad Aamir Cheema, Xuemin Lin, We...
PODS
2000
ACM
179views Database» more  PODS 2000»
15 years 11 months ago
Selectivity Estimation for Boolean Queries
In a variety of applications ranging from optimizing queries on alphanumeric attributes to providing approximate counts of documents containing several query terms, there is an in...
Zhiyuan Chen, Flip Korn, Nick Koudas, S. Muthukris...
VLDB
2005
ACM
93views Database» more  VLDB 2005»
16 years 5 days ago
Indexing Mixed Types for Approximate Retrieval
In various applications such as data cleansing, being able to retrieve categorical or numerical attributes based on notions of approximate match (e.g., edit distance, numerical di...
Liang Jin, Nick Koudas, Chen Li, Anthony K. H. Tun...