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» Event processing with an oracle database
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VLDB
2004
ACM
127views Database» more  VLDB 2004»
14 years 2 months ago
Computing Frequent Itemsets Inside Oracle 10G
1 Frequent itemset counting is the first step for most association rule algorithms and some classification algorithms. It is the process of counting the number of occurrences of ...
Wei Li, Ari Mozes
SIGMOD
2006
ACM
232views Database» more  SIGMOD 2006»
14 years 8 months ago
High-performance complex event processing over streams
In this paper, we present the design, implementation, and evaluation of a system that executes complex event queries over real-time streams of RFID readings encoded as events. The...
Eugene Wu 0002, Yanlei Diao, Shariq Rizvi
ICDE
2009
IEEE
219views Database» more  ICDE 2009»
14 years 10 months ago
Distance Oracles for Spatial Networks
The popularity of location-based services and the need to do real-time processing on them has led to an interest in performing queries on transportation networks, such as finding s...
Jagan Sankaranarayanan, Hanan Samet
COMPUTER
2002
75views more  COMPUTER 2002»
13 years 8 months ago
GUI Testing: Pitfalls and Process
ion, so mapping between GUI events and the underlying code is not straightforward. Code-based coverage criteria do not necessarily address problematic interactions between the GUI&...
Atif M. Memon
EDBT
2009
ACM
160views Database» more  EDBT 2009»
14 years 1 months ago
Estimating aggregates in time-constrained approximate queries in Oracle
The concept of time-constrained SQL queries was introduced to address the problem of long-running SQL queries. A key approach adopted for supporting time-constrained SQL queries i...
Ying Hu, Seema Sundara, Jagannathan Srinivasan