Skip to main content

Liam O'Connor
PhD Student; UNSW

Research Interests

Liam is interested in Programming Languages and Systems, Type Theory, Category Theory, Concurrent and Distributed Systems, Functional Programming and Formal Verification.

Contact Details

Email:Liam.O'Connor-Davis@data61.csiro.au
Web:http://liamoc.net

More contact information is available at the Contact page.

Photo of Liam O'Connor

Publication List

Projects

Current

Past

trustworthy file systems. l4.verified - formal verification of an operating system kernel.

Career Summary

Software Engineer at Google, Tutor at UNSW, Tech Lead at Mudo Media

Qualifications

BSc. (Hons 1st Cl.) Computer Science (UNSW)

Affiliations

Programming Languages and Systems Research Group, UNSW

Recognition and Awards

Numerous academic awards for undergraduate performance at UNSW.

Publications

Data61 Papers

2019

Abstract PDF Zilin Chen, Matt Di Meglio, Liam O'Connor, Partha Susarla Ajay, Christine Rizkallah and Gabriele Keller
A data layout description language for Cogent
at PriSC, Lisbon, Portugal, January, 2019

2018

Abstract PDF Liam O'Connor, Zilin Chen, Partha Susarla Ajay, Christine Rizkallah, Gerwin Klein and Gabriele Keller
Bringing effortless refinement of data layouts to Cogent
International Symposium on Leveraging Applications of Formal Methods, Verification and Validation, pp. 134-149, Limassol, Cyprus, November, 2018

2017

Abstract PDF Zilin Chen, Liam O'Connor, Gabriele Keller, Gerwin Klein and Gernot Heiser
The Cogent case for property-based testing
Workshop on Programming Languages and Operating Systems (PLOS), pp. 1-7, Shanghai, China, October, 2017

2016

Abstract PDF Yutaka Nagashima and Liam O'Connor
Close encounters of the higher kind — emulating constructor classes in standard ML
Abstract, ACM SIGPLAN Workshop on ML, September, 2016.
Abstract PDF Liam O'Connor, Zilin Chen, Christine Rizkallah, Sidney Amani, Japheth Lim, Toby Murray, Yutaka Nagashima, Thomas Sewell and Gerwin Klein
Refinement through restraint: Bringing down the cost of verification
International Conference on Functional Programming, Nara, Japan, September, 2016
Abstract PDF Christine Rizkallah, Japheth Lim, Yutaka Nagashima, Thomas Sewell, Zilin Chen, Liam O'Connor, Toby Murray, Gabriele Keller and Gerwin Klein
A framework for the automatic formal verification of refinement from Cogent to C
International Conference on Interactive Theorem Proving, Nancy, France, August, 2016

NICTA Papers

2016

Abstract PDF Sidney Amani, Alex Hixon, Zilin Chen, Christine Rizkallah, Peter Chubb, Liam O'Connor, Joel Beeren, Yutaka Nagashima, Japheth Lim, Thomas Sewell, Joseph Tuong, Gabriele Keller, Toby Murray, Gerwin Klein and Gernot Heiser
Cogent: verifying high-assurance file system implementations
International Conference on Architectural Support for Programming Languages and Operating Systems, pp. 175–188, Atlanta, GA, USA, April, 2016

2014

Abstract PDF Liam O'Connor, Gabriele Keller, Sidney Amani, Toby Murray, Gerwin Klein, Zilin Chen and Christine Rizkallah
CDSL version 1: Simplifying verification with linear types
Technical Report, NICTA, October, 2014

2013

Abstract
Slides
PDF Gabriele Keller, Toby Murray, Sidney Amani, Liam O'Connor, Zilin Chen, Leonid Ryzhyk, Gerwin Klein and Gernot Heiser
File systems deserve verification too!
Workshop on Programming Languages and Operating Systems (PLOS), pp. 1–7, Farmington, Pennsylvania, USA, November, 2013
A revised version of this paper was published in Operating Systems Review, Volume 48, Issue 1, January 2014, pages 58-64.