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162
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SIGMOD
2006
ACM
161views Database» more  SIGMOD 2006»
16 years 23 days ago
Paper-based mobile access to databases
Our demonstration is a paper-based interactive guide for visitors to the world's largest international arts festival that was developed as part of a project investigating new...
Beat Signer, Moira C. Norrie, Michael Grossniklaus...
98
Voted
SIGMOD
2004
ACM
170views Database» more  SIGMOD 2004»
16 years 23 days ago
A Formal Analysis of Information Disclosure in Data Exchange
We perform a theoretical study of the following queryview security problem: given a view V to be published, does V logically disclose information about a confidential query S? The...
Gerome Miklau, Dan Suciu
SIGMOD
2003
ACM
123views Database» more  SIGMOD 2003»
16 years 23 days ago
The hyperion project: from data integration to data coordination
We present an architecture and a set of challenges for peer database management systems. These systems team up to build a network of nodes (peers) that coordinate at run time most...
Marcelo Arenas, Vasiliki Kantere, Anastasios Kemen...
120
Voted
SIGMOD
2003
ACM
196views Database» more  SIGMOD 2003»
16 years 23 days ago
Spreadsheets in RDBMS for OLAP
One of the critical deficiencies of SQL is lack of support for ndimensional array-based computations which are frequent in OLAP environments. Relational OLAP (ROLAP) applications ...
Andrew Witkowski, Srikanth Bellamkonda, Tolga Bozk...
PODS
2006
ACM
98views Database» more  PODS 2006»
16 years 23 days ago
Two-variable logic on data trees and XML reasoning
d Abstract] Mikolaj Boja?nczyk Faculty of Mathematics, Informatics and Mechanics Warsaw University Poland Claire David LIAFA Universit?e Paris 7 France Anca Muscholl LIAFA Universi...
Mikolaj Bojanczyk, Claire David, Anca Muscholl, Th...