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EDBT
2010
ACM
135views Database» more  EDBT 2010»
8 years 7 months ago
Querying spatial patterns
Spatial data are common in many scientific and commercial domains such as geographical information systems and gene/protein expression profiles. Querying for distribution patterns...
Vishwakarma Singh, Arnab Bhattacharya, Ambuj K. Si...
EDBT
2010
ACM
181views Database» more  EDBT 2010»
8 years 7 months ago
Private record matching using differential privacy
Private matching between datasets owned by distinct parties is a challenging problem with several applications. Private matching allows two parties to identify the records that ar...
Ali Inan, Murat Kantarcioglu, Gabriel Ghinita, Eli...
EDBT
2010
ACM
138views Database» more  EDBT 2010»
8 years 9 months ago
Fast ELCA computation for keyword queries on XML data
Rui Zhou, Chengfei Liu, Jianxin Li
EDBT
2010
ACM
184views Database» more  EDBT 2010»
8 years 11 months ago
PARINDA: an interactive physical designer for PostgreSQL
One of the most challenging tasks for the database administrator is to physically design the database to attain optimal performance for a given workload. Physical design is hard b...
Cristina Maier, Debabrata Dash, Ioannis Alagiannis...
EDBT
2010
ACM
185views Database» more  EDBT 2010»
8 years 11 months ago
Probabilistic threshold k nearest neighbor queries over moving objects in symbolic indoor space
The availability of indoor positioning renders it possible to deploy location-based services in indoor spaces. Many such services will benefit from the efficient support for k n...
Bin Yang 0002, Hua Lu, Christian S. Jensen
EDBT
2010
ACM
185views Database» more  EDBT 2010»
8 years 11 months ago
BP-Ex: a uniform query engine for business process execution traces
Many enterprises nowadays use business processes, based on the BPEL standard, to achieve their goals. Analyzing the execution of such processes is critical for enforcing business ...
Eran Balan, Tova Milo, Tal Sterenzy
EDBT
2010
ACM
210views Database» more  EDBT 2010»
8 years 11 months ago
Keyword search for data-centric XML collections with long text fields
Users who are unfamiliar with database query languages can search XML data sets using keyword queries. Current approaches for supporting such queries are either for textcentric XM...
Arash Termehchy, Marianne Winslett
EDBT
2010
ACM
177views Database» more  EDBT 2010»
8 years 11 months ago
PerK: personalized keyword search in relational databases through preferences
Keyword-based search in relational databases allows users to discover relevant information without knowing the database schema or using complicated queries. However, such searches...
Kostas Stefanidis, Marina Drosou, Evaggelia Pitour...
EDBT
2010
ACM
145views Database» more  EDBT 2010»
9 years 14 days ago
Splash: ad-hoc querying of data and statistical models
Data mining is increasingly performed by people who are not computer scientists or professional programmers. It is often done as an iterative process involving multiple ad-hoc tas...
Lujun Fang, Kristen LeFevre
EDBT
2010
ACM
132views Database» more  EDBT 2010»
9 years 15 days ago
Algorithm-safe privacy-preserving data publishing
This paper develops toolsets for eliminating algorithm-based disclosure from existing privacy-preserving data publishing algorithms. We first show that the space of algorithm-base...
Xin Jin, Nan Zhang 0004, Gautam Das
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