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Expr

Known as: Expr (Unix) 
expr is a command line Unix utility which evaluates an expression and outputs the corresponding value. It first appeared in Unix v7. Syntax: expr… Expand
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Papers overview

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2016
2016
Navigational graph queries are an important class of queries that can extract implicit binary relations over the nodes of input… Expand
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Highly Cited
2012
Highly Cited
2012
Auger processes are of great importance for both fundamental research and technological applications, since they change the… Expand
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2005
2005
We have found a unified method to analyse Timoshenko beams under various boundary conditions that occurred in practice. Explicit… Expand
2004
2004
A utility environment is dynamic in nature. It has to deal with a large number of resources of varied types, as well as multiple… Expand
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Highly Cited
2002
Highly Cited
2002
  • Ming-Hsuan Yang
  • Proceedings of Fifth IEEE International…
  • 2002
  • Corpus ID: 9889431
Principal Component A nalysis and Fisher Linear Discriminant methods have demonstrated their success in fac edete ction, r… Expand
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1998
1998
ALCI_R^+-ALC augmented with transitive and inverse roles-is an expressive Description Logic which is especially well-suited for… Expand
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Highly Cited
1998
Highly Cited
1998
The Strudel system applies concepts from database management systems to the process of building Web sites. Strudel's key idea is… Expand
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Highly Cited
1995
Highly Cited
1995
This paper outlines the fundamental economic forces that have led to the decline in traditional banking, that is the process of… Expand
Highly Cited
1983
Highly Cited
1983
Most extant debugging aids force their users to think about errors in programs from a low-level, unit-at-a-time perspective. Such… Expand
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1964
1964
Syntax P: PROG programs V: IDENT identifiers S: STMT statements I: INT integer constants E: EXP expressions P ⇒ S S ⇒ S1 ; S2 | V… Expand
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