Program transformation is used in a wide range of applications including compiler
construction, optimization, program synthesis, refactoring, software renovation, and reverse …

The Asf+ Sdf Meta-Environment is an interactive development environment for the automatic
generation of interactive systems for constructing language definitions and generating tools …

Grammarware comprises grammars and all grammar-dependent software. The term
grammar is meant here in the sense of all established grammar formalisms and grammar …

The computation of optical flow relies on merging information available over an image patch
to form an estimate of 2-D image velocity at a point. This merging process raises many …

How do distributed applications exchange tree‐like data structures? We introduce the
abstract data type of Annotated Terms (ATerms), and discuss their design, implementation …

The ASF+ SDF Meta-Environment is an interactive language development environment
whose main application areas are definition and implementation of domain-specific …

Billions of lines written in Cobol, PL/I, and other mature high level languages are still in
active use. Many developers have tried to convert these languages to more modern ones …

We propose an approach to the construction of grammars for existing languages. The main
characteristic of the approach is that the grammars are not constructed from scratch but they …

Program transformation is the mechanical manipulation of a program in order to improve it
relative to some cost function and is understood broadly as the domain of computation …

We discuss the nuts and bolts of industrial large-scale software modification projects. These
projects become necessary when system owners of deployed systems hit architectural …