Abstract. With the current surge of scripting technologies, large programs are being built with dynamically typed languages. As these programs grow in size, semantics-based tools g...
This article presents a polymorphic modal type system and its principal type inference algorithm that conservatively extend ML by all of Lisp's staging constructs (the quasi-...
The MLF type system by Le Botlan and R?emy (2003) is a natural extension of Hindley-Milner type inference that supports full firstclass polymorphism, where types can be of higher-...
We propose an extension of Haskell's type class system with bstractions in the type language. Type inference for our extension relies on a novel constrained unification proce...
Lightweight fault-localization techniques use program coverage to isolate the parts of the code that are most suspicious of being faulty. In this paper, we present the results of ...