Search Results for author: Thanh Le-Cong

Found 9 papers, 7 papers with code

Evaluating Program Repair with Semantic-Preserving Transformations: A Naturalness Assessment

1 code implementation19 Feb 2024 Thanh Le-Cong, Dat Nguyen, Bach Le, Toby Murray

In this paper, we investigate the naturalness of semantic-preserving transformations and their impacts on the evaluation of NPR.

Program Repair

Multi-Granularity Detector for Vulnerability Fixes

1 code implementation23 May 2023 Truong Giang Nguyen, Thanh Le-Cong, Hong Jin Kang, Ratnadira Widyasari, Chengran Yang, Zhipeng Zhao, Bowen Xu, Jiayuan Zhou, Xin Xia, Ahmed E. Hassan, Xuan-Bach D. Le, David Lo

To address these challenges and boost the effectiveness of prior works, we propose MiDas (Multi-Granularity Detector for Vulnerability Fixes).

Invalidator: Automated Patch Correctness Assessment via Semantic and Syntactic Reasoning

1 code implementation3 Jan 2023 Thanh Le-Cong, Duc-Minh Luong, Xuan Bach D. Le, David Lo, Nhat-Hoa Tran, Bui Quang-Huy, Quyet-Thang Huynh

In case our approach fails to determine an overfitting patch based on invariants, INVALIDATOR utilizes a trained model from labeled patches to assess patch correctness based on program syntax.

Language Modelling Program Repair

VulCurator: A Vulnerability-Fixing Commit Detector

1 code implementation7 Sep 2022 Truong Giang Nguyen, Thanh Le-Cong, Hong Jin Kang, Xuan-Bach D. Le, David Lo

Open-source software (OSS) vulnerability management process is important nowadays, as the number of discovered OSS vulnerabilities is increasing over time.

Management

AutoPruner: Transformer-Based Call Graph Pruning

1 code implementation7 Sep 2022 Thanh Le-Cong, Hong Jin Kang, Truong Giang Nguyen, Stefanus Agus Haryono, David Lo, Xuan-Bach D. Le, Huynh Quyet Thang

Given a call graph constructed by traditional static analysis tools, AutoPruner takes a Transformer-based approach to capture the semantic relationships between the caller and callee functions associated with each edge in the call graph.

Usability and Aesthetics: Better Together for Automated Repair of Web Pages

no code implementations1 Jan 2022 Thanh Le-Cong, Xuan Bach D. Le, Quyet-Thang Huynh, Phi-Le Nguyen

In this paper, we propose an automated repair approach for web pages based on meta-heuristic algorithms that can assure both usability and aesthetics.

Toward the Analysis of Graph Neural Networks

no code implementations1 Jan 2022 Thanh-Dat Nguyen, Thanh Le-Cong, ThanhVu H. Nguyen, Xuan-Bach D. Le, Quyet-Thang Huynh

Graph Neural Networks (GNNs) have recently emerged as a robust framework for graph-structured data.

Node Classification

SAFL: A Self-Attention Scene Text Recognizer with Focal Loss

1 code implementation1 Jan 2022 Bao Hieu Tran, Thanh Le-Cong, Huu Manh Nguyen, Duc Anh Le, Thanh Hung Nguyen, Phi Le Nguyen

In this paper, we introduce SAFL, a self-attention-based neural network model with the focal loss for scene text recognition, to overcome the limitation of the existing approaches.

Optical Character Recognition Optical Character Recognition (OCR) +1

HSD Shared Task in VLSP Campaign 2019:Hate Speech Detection for Social Good

1 code implementation13 Jul 2020 Xuan-Son Vu, Thanh Vu, Mai-Vu Tran, Thanh Le-Cong, Huyen T M. Nguyen

The paper describes the organisation of the "HateSpeech Detection" (HSD) task at the VLSP workshop 2019 on detecting the fine-grained presence of hate speech in Vietnamese textual items (i. e., messages) extracted from Facebook, which is the most popular social network site (SNS) in Vietnam.

General Classification Hate Speech Detection +2

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