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ICDE
2011
IEEE
235views Database» more  ICDE 2011»
14 years 3 months ago
Dealing proactively with data corruption: Challenges and opportunities
—The danger of production or backup data becoming corrupted is a problem that database administrators dread. This position paper aims to bring this problem to the attention of th...
Nedyalko Borisov, Shivnath Babu, NagaPramod Mandag...
ICDE
2007
IEEE
103views Database» more  ICDE 2007»
16 years 1 months ago
A Semantic Approach to Discovering Schema Mapping Expressions
In many applications it is important to find a meaningful relationship between the schemas of a source and target database. This relationship is expressed in terms of declarative ...
Alexander Borgida, John Mylopoulos, Renée J...
92
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DAC
2007
ACM
16 years 24 days ago
Enhancing FPGA Performance for Arithmetic Circuits
FPGAs offer flexibility and cost-effectiveness that ASICs cannot match; however, their performance is quite poor in comparison, especially for arithmetic dominated circuits. To ad...
Philip Brisk, Ajay K. Verma, Paolo Ienne, Hadi Par...
DAC
2005
ACM
16 years 23 days ago
FPGA technology mapping: a study of optimality
This paper attempts to quantify the optimality of FPGA technology mapping algorithms. We develop an algorithm, based on Boolean satisfiability (SAT), that is able to map a small s...
Andrew C. Ling, Deshanand P. Singh, Stephen Dean B...
DEXAW
2007
IEEE
138views Database» more  DEXAW 2007»
15 years 6 months ago
Machine Learning for Question Answering from Tabular Data
Question Answering (QA) systems automatically answer natural language questions in a human-like manner. One of the practical approaches to open domain QA consists in extracting fa...
Mahboob Alam Khalid, Valentin Jijkoun, Maarten de ...