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KDD
2007
ACM
186views Data Mining» more  KDD 2007»
16 years 7 months ago
An Ad Omnia Approach to Defining and Achieving Private Data Analysis
We briefly survey several privacy compromises in published datasets, some historical and some on paper. An inspection of these suggests that the problem lies with the nature of the...
Cynthia Dwork
SIGMOD
2007
ACM
165views Database» more  SIGMOD 2007»
16 years 7 months ago
Sharing aggregate computation for distributed queries
An emerging challenge in modern distributed querying is to efficiently process multiple continuous aggregation queries simultaneously. Processing each query independently may be i...
Ryan Huebsch, Minos N. Garofalakis, Joseph M. Hell...
SIGMOD
2006
ACM
127views Database» more  SIGMOD 2006»
16 years 7 months ago
Query evaluation using overlapping views: completeness and efficiency
We study the problem of finding efficient equivalent viewbased rewritings of relational queries, focusing on query optimization using materialized views under the assumption that ...
Gang Gou, Maxim Kormilitsin, Rada Chirkova
202
Voted
SODA
2010
ACM
146views Algorithms» more  SODA 2010»
16 years 4 months ago
Classified Stable Matching
We introduce the classified stable matching problem, a problem motivated by academic hiring. Suppose that a number of institutes are hiring faculty members from a pool of applican...
Chien-Chung Huang
202
Voted
ICDE
2010
IEEE
258views Database» more  ICDE 2010»
16 years 1 months ago
Anonymized Data: Generation, models, usage
Data anonymization techniques have been the subject of intense investigation in recent years, for many kinds of structured data, including tabular, item set and graph data. They e...
Graham Cormode, Divesh Srivastava