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» Towards Declarative Queries on Adaptive Data Structures
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VLDB
2007
ACM
129views Database» more  VLDB 2007»
14 years 1 months ago
Processing Forecasting Queries
Forecasting future events based on historic data is useful in many domains like system management, adaptive query processing, environmental monitoring, and financial planning. We...
Songyun Duan, Shivnath Babu
SIGMOD
2004
ACM
142views Database» more  SIGMOD 2004»
14 years 7 months ago
Understanding Web Query Interfaces: Best-Effort Parsing with Hidden Syntax
Recently, the Web has been rapidly "deepened" by many searchable databases online, where data are hidden behind query forms. For modelling and integrating Web databases,...
Zhen Zhang, Bin He, Kevin Chen-Chuan Chang
SIGMOD
2008
ACM
134views Database» more  SIGMOD 2008»
14 years 7 months ago
SystemT: a system for declarative information extraction
As applications within and outside the enterprise encounter increasing volumes of unstructured data, there has been renewed interest in the area of information extraction (IE) ? t...
Rajasekar Krishnamurthy, Yunyao Li, Sriram Raghava...
CVPR
2004
IEEE
14 years 9 months ago
Towards Robust Structure-Based Enhancement and Horizon Picking in 3-D Seismic Data
We present a novel structure-enhancing adaptive filter guided by features derived from the Gradient Structure Tensor. We employ this filter to reduce noise in seismic data and to ...
Sean M. O'Malley, Ioannis A. Kakadiaris
CIKM
2010
Springer
13 years 5 months ago
Towards a data-centric view of cloud security
Cloud security issues have recently gained traction in the research community, with much of the focus primarily concentrated on securing the operating systems and virtual machines...
Wenchao Zhou, Micah Sherr, William R. Marczak, Zhu...