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SIGMOD
2007
ACM
198views Database» more  SIGMOD 2007»
16 years 6 months ago
Addressing diverse user preferences in SQL-query-result navigation
Database queries are often exploratory and users often find their queries return too many answers, many of them irrelevant. Existing work either categorizes or ranks the results t...
Zhiyuan Chen, Tao Li
SIGMOD
2007
ACM
121views Database» more  SIGMOD 2007»
16 years 6 months ago
Execution strategies for SQL subqueries
Optimizing SQL subqueries has been an active area in database research and the database industry throughout the last decades. Previous work has already identified some approaches ...
César A. Galindo-Legaria, Milind Joshi, Mos...
CODES
2009
IEEE
16 years 1 months ago
FRA: a flash-aware redundancy array of flash storage devices
Since flash memory has many attractive characteristics such as high performance, non-volatility, low power consumption and shock resistance, it has been widely used as storage med...
Yangsup Lee, Sanghyuk Jung, Yong Ho Song
CAISE
2001
Springer
15 years 11 months ago
Relaxed Soundness of Business Processes
Business processes play a central role in the reorganization of a company and the (re)design of the respective information system(s). Typically the processes are described with the...
Juliane Dehnert, Peter Rittgen
CIKM
2008
Springer
15 years 8 months ago
Non-local evidence for expert finding
The task addressed in this paper, finding experts in an enterprise setting, has gained in importance and interest over the past few years. Commonly, this task is approached as an ...
Krisztian Balog, Maarten de Rijke