Search Results for author: Dinh Viet Sang

Found 10 papers, 4 papers with code

Towards Comprehensive Vietnamese Retrieval-Augmented Generation and Large Language Models

no code implementations3 Mar 2024 Nguyen Quang Duc, Le Hai Son, Nguyen Duc Nhan, Nguyen Dich Nhat Minh, Le Thanh Huong, Dinh Viet Sang

This paper presents our contributions towards advancing the state of Vietnamese language understanding and generation through the development and dissemination of open datasets and pre-trained models for Vietnamese Retrieval-Augmented Generation (RAG) and Large Language Models (LLMs).

Retrieval

UGCANet: A Unified Global Context-Aware Transformer-based Network with Feature Alignment for Endoscopic Image Analysis

no code implementations12 Jul 2023 Pham Vu Hung, Nguyen Duy Manh, Nguyen Thi Oanh, Nguyen Thi Thuy, Dinh Viet Sang

The early detection and identification of lesions in the upper gastrointestinal tract and the identification of malignant polyps that may pose a risk of cancer development are critical components of gastrointestinal endoscopy's diagnostic and therapeutic applications.

Medical Image Segmentation Medical Procedure

Online pseudo labeling for polyp segmentation with momentum networks

1 code implementation29 Sep 2022 Toan Pham Van, Linh Bao Doan, Thanh Tung Nguyen, Duc Trung Tran, Quan Van Nguyen, Dinh Viet Sang

In this work, we present a new pseudo labeling strategy that enhances the quality of pseudo labels used for training student networks.

Semantic Segmentation

G2L: A Global to Local Alignment Method for Unsupervised Domain Adaptive Semantic Segmentation

no code implementations KES 2022 Nguyen Viet Manh, Kieu Dang Nam, Dinh Viet Sang, Thi-Oanh Nguyen

Unsupervised domain adaptation (UDA) for semantic segmentation aims to transfer knowledge from a source dataset with dense pixel-level annotations to an unlabeled target dataset.

Denoising Semantic Segmentation +2

BlazeNeo: Blazing fast polyp segmentation and neoplasm detection

1 code implementation IEEE Access 2022 Nguyen Sy An, Phan Ngoc Lan, Dao Viet Hang, Dao Van Long, Tran Quang Trung, Nguyen Thi Thuy, Dinh Viet Sang

In recent years, computer-aided automatic polyp segmentation and neoplasm detection have been an emerging topic in medical image analysis, providing valuable support to colonoscopy procedures.

Computational Efficiency Medical Image Segmentation +1

NeoUNet: Towards accurate colon polyp segmentation and neoplasm detection

no code implementations11 Jul 2021 Phan Ngoc Lan, Nguyen Sy An, Dao Viet Hang, Dao Van Long, Tran Quang Trung, Nguyen Thi Thuy, Dinh Viet Sang

Automatic polyp segmentation has proven to be immensely helpful for endoscopy procedures, reducing the missing rate of adenoma detection for endoscopists while increasing efficiency.

Medical Image Segmentation Segmentation

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