Papers

Click on the title of a paper for full details, pdf download and bibtex.

I am always keen to discuss my research and related work, so please feel free to email me about it.

Also, please let me know if any pdf links do not work.


PhD Thesis

Automatic Techniques for Detecting and Exploiting Symmetry in Model Checking


Edited Volumes

Symmetry in Constraint Satisfaction Problems

Proceedings of the 6th International Workshop on Symmetry and Constraint Satisfaction Problems

Proceedings of SymNet Workshop on Almost-Symmetry in Search


Papers published in journals and proceedings of conferences/workshops

2012

GPUVerify: a Verifier for GPU Kernels

SatAbs: A Bit-Precise Verifier for C Programs - (Competition Contribution)

Counterexample-guided Abstraction Refinement for Symmetric Concurrent Programs

2011

Safe Asynchronous Memory Operations

Making Software Verification Tools Really Work

Software Verification Using k-Induction

Automatic Analysis of DMA Races Using Model Checking and k-Induction

Symmetry-Aware Predicate Abstraction for Shared Variable Concurrent Programs

Static Analysis of Device Drivers: We Can Do Better!

The Impact of Diverse Memory Architectures on Consumer Software: an Industrial Perspective from the Video Games Domain

SCRATCH: a Tool for Automatic Analysis of DMA Races

Automatic Safety Proofs for Asynchronous Memory Operations

Strengthening Induction-Based Race Checking with Lightweight Static Analysis

2010

Tightening Test Coverage Metrics: a Case Study in Equivalence Checking Using k-Induction

Programming Heterogeneous Multicore Systems using Threading Building Blocks

Type Inference and Strong Static Type Checking for Promela

Replication and Abstraction: Symmetry in Automated Formal Verification

Automatic Analysis of Scratch-pad Memory Code for Heterogeneous Multicore Processors

Automatic Offloading of C++ for the Cell BE Processor: a Case Study Using Offload

Offload - Automating Code Migration to Heterogeneous Multicore Systems

2009

On the Constructive Orbit Problem

Language-level Symmetry Reduction for Probabilistic Model Checking

Vector Symmetry Reduction

Towards Metaprogramming for Parallel Systems on a Chip

Deriving Efficient Data Movement From Decoupled Access/Execute Specifications

2008

Automatic Symmetry Detection for Promela

Tackling Online Game Development Problems with a Novel Network Scripting Language

Compile-time and Run-time Issues in an Auto-parallelisation System for the Cell BE Processor

2007

Auto-parallelisation of Sieve C++ Programs

Efficient Approximate Verification of Promela via Symmetry Markers

GRIP: Generic Representatives in PRISM

Extending Symmetry Reduction Techniques to a Realistic Model of Computation

A Template-based Approach for the Generation of Abstractable and Reducible Models of Featured Networks

2006

Symmetry in Temporal Logic Model Checking

Symmetry Reduction for Probabilistic Model Checking Using Generic Representatives

Exact and Approximate Strategies for Symmetry Reduction in Model Checking

A Computational Group Theoretic Symmetry Reduction Package for the SPIN Model Checker

2005

ETCH: An Enhanced Type Checking Tool for Promela

Automatic Symmetry Detection for Model Checking Using Computational Group Theory

SPIN-to-GRAPE: A Tool for Analysing Symmetry in Promela Models

Finding Symmetry in Models of Concurrent Systems by Static Channel Diagram Analysis


Papers and extended abstracts appearing in unpublished conference/workshop proceedings

2010

Analysing DMA Races in Multicore Software

2009

Decoupled Access/Execute Specifications for GPGPU-Accelerated Systems

2008

Automating Generation of Data Movement Code for Parallel Architectures with Distributed Memories

Strict and Relaxed Sieving for Multi-Core Programming

2007

Symmetry Reduction Methods for Model Checking

Symmetry Reduction Techniques for Explicit State Model Checking

2006

Evaluating a Formal Methods Technique via Student Assessed Exercises

2005

Pen-based Input of UML Activity Diagrams for Business Process Modelling

Symmetry Reduction for Probabilistic Systems

Automatic Symmetry Detection Techniques for Model Checking

2004

Comparing the Use of Symmetry in Constraint Processing and Model Checking