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SIGMOD
2007
ACM
153views Database» more  SIGMOD 2007»
14 years 11 months ago
Scaling games to epic proportion
We introduce scalability for computer games as the next frontier for techniques from data management. A very important aspect of computer games is the artificial intelligence (AI)...
Walker M. White, Alan J. Demers, Christoph Koch, J...
SIGMOD
2007
ACM
134views Database» more  SIGMOD 2007»
14 years 11 months ago
Updating a cracked database
A cracked database is a datastore continuously reorganized based on operations being executed. For each query, the data of interest is physically reclustered to speed-up future ac...
Stratos Idreos, Martin L. Kersten, Stefan Manegold
SIGMOD
2007
ACM
165views Database» more  SIGMOD 2007»
14 years 11 months ago
Statistical analysis of sketch estimators
Sketching techniques can provide approximate answers to aggregate queries either for data-streaming or distributed computation. Small space summaries that have linearity propertie...
Florin Rusu, Alin Dobra
SIGMOD
2007
ACM
115views Database» more  SIGMOD 2007»
14 years 11 months ago
Privacy preserving schema and data matching
In many business scenarios, record matching is performed across different data sources with the aim of identifying common information shared among these sources. However such need...
Monica Scannapieco, Ilya Figotin, Elisa Bertino, A...
SIGMOD
2007
ACM
157views Database» more  SIGMOD 2007»
14 years 11 months ago
DaNaLIX: a domain-adaptive natural language interface for querying XML
We present DaNaLIX, a prototype domain-adaptive natural language interface for querying XML. Our system is an extension of NaLIX, a generic natural language interface for querying...
Yunyao Li, Ishan Chaudhuri, Huahai Yang, Satinder ...
SIGMOD
2007
ACM
160views Database» more  SIGMOD 2007»
14 years 11 months ago
AutoDomainMine: a graphical data mining system for process optimization
Aparna S. Varde, Elke A. Rundensteiner, Richard D....
SIGMOD
2007
ACM
179views Database» more  SIGMOD 2007»
14 years 11 months ago
How to barter bits for chronons: compression and bandwidth trade offs for database scans
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
Allison L. Holloway, Vijayshankar Raman, Garret Sw...
SIGMOD
2007
ACM
150views Database» more  SIGMOD 2007»
14 years 11 months ago
Exploiting self-monitoring sample views for cardinality estimation
Good cardinality estimates are critical for generating good execution plans during query optimization. Complex predicates, correlations between columns, and user-defined functions...
Jingren Zhou, Per-Åke Larson, Peter Zabback,...
SIGMOD
2007
ACM
161views Database» more  SIGMOD 2007»
14 years 11 months ago
Homeviews: peer-to-peer middleware for personal data sharing applications
This paper presents HomeViews, a peer-to-peer middleware system for building personal data management applications. HomeViews provides abstractions and services for data organizat...
Roxana Geambasu, Magdalena Balazinska, Steven D. G...
SIGMOD
2007
ACM
133views Database» more  SIGMOD 2007»
14 years 11 months ago
Sketching probabilistic data streams
Graham Cormode, Minos N. Garofalakis