456 search results - page 42 / 92 » Extending Problem Frames to deal with stakeholder problems |
SSD
2001
Springer
15 years 4 months ago
2001
Springer
The notion of time granularity comes into play in a variety of problems involving time representation and management in database applications, including temporal database design, t...
EDBT
2000
ACM
15 years 3 months ago
2000
ACM
OLAP applications use precomputation of aggregate data to improve query response time. While this problem has been well-studied in the recent database literature, to our knowledge ...
135
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OPODIS
2004
15 years 1 months ago
2004
Secure location verification is a recently stated problem that has a number of practical applications. The problem requires a wireless sensor network to confirm that a potentially...
117
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TPLP
2002
14 years 11 months ago
2002
At present, the search for specific information on the World Wide Web is faced with several problems, which arise on the one hand from the vast number of information sources avail...
ECAI
2004
Springer
15 years 5 months ago
2004
Springer
Super solutions are a mechanism to provide robustness to constraint programs [10]. They are solutions in which, if a small number of variables lose their values, we are guaranteed ...