Search Results for author: Christopher Brix

Found 8 papers, 5 papers with code

The Fourth International Verification of Neural Networks Competition (VNN-COMP 2023): Summary and Results

2 code implementations28 Dec 2023 Christopher Brix, Stanley Bak, Changliu Liu, Taylor T. Johnson

This report summarizes the 4th International Verification of Neural Networks Competition (VNN-COMP 2023), held as a part of the 6th Workshop on Formal Methods for ML-Enabled Autonomous Systems (FoMLAS), that was collocated with the 35th International Conference on Computer-Aided Verification (CAV).

Provably Bounding Neural Network Preimages

3 code implementations NeurIPS 2023 Suhas Kotha, Christopher Brix, Zico Kolter, Krishnamurthy Dvijotham, huan zhang

Most work on the formal verification of neural networks has focused on bounding the set of outputs that correspond to a given set of inputs (for example, bounded perturbations of a nominal input).

Adversarial Robustness

First Three Years of the International Verification of Neural Networks Competition (VNN-COMP)

no code implementations14 Jan 2023 Christopher Brix, Mark Niklas Müller, Stanley Bak, Taylor T. Johnson, Changliu Liu

This paper presents a summary and meta-analysis of the first three iterations of the annual International Verification of Neural Networks Competition (VNN-COMP) held in 2020, 2021, and 2022.

Image Classification reinforcement-learning +1

The Third International Verification of Neural Networks Competition (VNN-COMP 2022): Summary and Results

1 code implementation20 Dec 2022 Mark Niklas Müller, Christopher Brix, Stanley Bak, Changliu Liu, Taylor T. Johnson

This report summarizes the 3rd International Verification of Neural Networks Competition (VNN-COMP 2022), held as a part of the 5th Workshop on Formal Methods for ML-Enabled Autonomous Systems (FoMLAS), which was collocated with the 34th International Conference on Computer-Aided Verification (CAV).

Two-Way Neural Machine Translation: A Proof of Concept for Bidirectional Translation Modeling using a Two-Dimensional Grid

no code implementations24 Nov 2020 Parnia Bahar, Christopher Brix, Hermann Ney

Neural translation models have proven to be effective in capturing sufficient information from a source sentence and generating a high-quality target sentence.

Machine Translation Sentence +2

Successfully Applying the Stabilized Lottery Ticket Hypothesis to the Transformer Architecture

no code implementations ACL 2020 Christopher Brix, Parnia Bahar, Hermann Ney

Sparse models require less memory for storage and enable a faster inference by reducing the necessary number of FLOPs.

Towards Two-Dimensional Sequence to Sequence Model in Neural Machine Translation

1 code implementation EMNLP 2018 Parnia Bahar, Christopher Brix, Hermann Ney

This work investigates an alternative model for neural machine translation (NMT) and proposes a novel architecture, where we employ a multi-dimensional long short-term memory (MDLSTM) for translation modeling.

Machine Translation NMT +2

Cannot find the paper you are looking for? You can Submit a new open access paper.