406 search results - page 17 / 82 » PASSing the provenance challenge |
JBI
2006
14 years 9 months ago
2006
Research on ontologies is becoming widespread in the biomedical informatics community. At the same time, it has become apparent that the challenges of properly constructing and ma...
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SIGMOD
2005
ACM
15 years 9 months ago
2005
ACM
We describe an approach for pipelining nested data collections in scientific workflows. Our approach logically delimits arbitrarily nested collections of data tokens using special...
ACSC
2006
IEEE
15 years 3 months ago
2006
IEEE
Manipulating semistructured data, such as XML, does not t well within conventional programming languages. A typical manipulation requires nding all occurrences of a structure matc...
TGC
2005
Springer
15 years 3 months ago
2005
Springer
We study fusion and binding mechanisms in name passing process calculi. To this purpose, we introduce the U-Calculus, a process calculus with no I/O polarities and a unique form of...
PATAT
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. Automated timetabling is a research domain that has occupied many researchers over the last 50 years. Several algorithms have proven to be applicable to timetabling but t...