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WSDM
2012
ACM
325views Data Mining» more  WSDM 2012»
14 years 2 months ago
Correlating financial time series with micro-blogging activity
We study the problem of correlating micro-blogging activity with stock-market events, defined as changes in the price and traded volume of stocks. Specifically, we collect messa...
Eduardo J. Ruiz, Vagelis Hristidis, Carlos Castill...
SIGSOFT
2003
ACM
16 years 7 months ago
Leveraging field data for impact analysis and regression testing
Software products are often released with missing functionality, errors, or incompatibilities that may result in failures, inferior performances, or user dissatisfaction. In previ...
Alessandro Orso, Taweesup Apiwattanapong, Mary Jea...
AOSD
2009
ACM
16 years 1 months ago
Automated test data generation for aspect-oriented programs
Despite the upsurge of interest in the Aspect-Oriented Programming (AOP) paradigm, there remain few results on test data generation techniques for AOP. Furthermore, there is no wo...
Mark Harman, Fayezin Islam, Tao Xie, Stefan Wapple...
WETICE
1999
IEEE
15 years 10 months ago
More Flexible Data Types
XML, as "the next generation ASCII", can play several roles in a distributed object system; one of the more exciting ones is as the basis for serialized data representat...
Mike Spreitzer, Andrew Begel
CLUSTER
2004
IEEE
15 years 10 months ago
Management of grid jobs and data within SAMGrid
When designing SAMGrid, a project for distributing high-energy physics computations on a grid, we discovered that it was challenging to decide where to place user's jobs. Job...
A. Baranovski, Gabriele Garzoglio, Igor Terekhov, ...