GADTs have proven to be an invaluable language extension, a.o. for ensuring data invariants and program correctness. Unfortunately, they pose a tough problem for type inference: w...
Tom Schrijvers, Simon L. Peyton Jones, Martin Sulz...
We report on an extension of Haskell with open type-level functions and equality constraints that unifies earlier work on GADTs, functional dependencies, and associated types. The...
Tom Schrijvers, Simon L. Peyton Jones, Manuel M. T...
Chez Scheme is now over 20 years old, the first version having been released in 1985. This paper takes a brief look back on the history of Chez Scheme's development to explor...
We present a programming language for implementing multiagent systems consisting of a set of individual agents that interact with a computational organization specified in terms ...
Nick A. M. Tinnemeier, Mehdi Dastani, John-Jules C...
A simple extension to the relational model that permits metadata (more generally metaknowledge) to be stored and manipulated as first class data is proposed. The accompanying que...