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TACAS
2005
Springer
106views Algorithms» more  TACAS 2005»
15 years 10 months ago
Dependent Types for Program Understanding
Abstract. Weakly-typed languages such as Cobol often force programrepresent distinct data abstractions using the same low-level physical type. In this paper, we describe a techniqu...
Raghavan Komondoor, Ganesan Ramalingam, Satish Cha...
PADL
2004
Springer
15 years 9 months ago
An Implementation of Session Types
Abstract. A session type is an abstraction of a set of sequences of heterogeneous values sent and received over a communication channel. Session types can be used for specifying st...
Matthias Neubauer, Peter Thiemann
ER
2003
Springer
112views Database» more  ER 2003»
15 years 9 months ago
Entity Types Derived by Symbol-Generating Rules
Abstract. We review the definition of entity types derived by symbolgenerating rules. These types appear frequently in conceptual schemas. However, up to now they have received ver...
Jordi Cabot, Antoni Olivé, Ernest Teniente
TPHOL
2002
IEEE
15 years 9 months ago
Quotient Types: A Modular Approach
In this paper we introduce a new approach to axiomatizing quotient types in type theory. We suggest replacing the existing monolithic rule set by a modular set of rules for a speci...
Aleksey Nogin
IWPC
1999
IEEE
15 years 8 months ago
Understanding COBOL Systems using Inferred Types
In a typical COBOL program, the data division consists of 50% of the lines of code. Automatic type inference can help to understand the large collections of variable declarations ...
Arie van Deursen, Leon Moonen