BDA
1993
13 years 6 months ago
1993
We show how structured data stored in files can benefit from standard database technology and in particular be queried and updated using database languages. We introduce the notio...
PARCO
1997
13 years 6 months ago
1997
During the last decade, all commercial database systems have included features for parallel processing into their products. This development has been driven by the fact that datab...
LREC
2008
13 years 6 months ago
2008
This paper presents the results of the NEOLOGOS project: a children database and an optimized adult database for the French language. A new approach was adopted for the collection...
ICADL
2007
Springer
13 years 6 months ago
2007
Springer
Digitizing ancient books, especially those related to the humanities, is practiced in many countries. The number of full-text databases in the humanities is increasing. Studies hav...
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Homepage
I completed my dissertation in the area of Operations Research in 2005. Subsequently, I was employed with the corporate research arm of Infosys Technologies Ltd, called SETlabs fro...
ICDT
1995
ACM
13 years 8 months ago
1995
ACM
Partial information in databases can arise when information from several databases is combined. Even if each database is complete for some \world", the combined databases wil...
ESORICS
2006
Springer
13 years 8 months ago
2006
Springer
Data confidentiality is a major concern in database systems. Encryption is a useful tool for protecting the confidentiality of sensitive data. However, when data is encrypted, perf...
FOIKS
2004
Springer
13 years 8 months ago
2004
Springer
When two or more databases are combined into a global one, integrity may be violated even when each database is consistent with its own local integrity constraints. Efficient metho...
COOPIS
2004
IEEE
13 years 8 months ago
2004
IEEE
Mobile platforms combined with large databases promise new opportunities for mobile applications. However, mobile computing devices may experience frequent communication loss while...
GFKL
2007
Springer
13 years 8 months ago
2007
Springer
Experimental assessment of the performance of classification algorithms is an important aspect of their development and application on real-world problems. To facilitate this analy...