2 citations · 3 across the 10 of their papers we have counts for
10 papers
TreeDGS: Aerial Gaussian Splatting for Distant DBH Measurement
Belal Shaheen, Minh-Hieu Nguyen, Bach-Thuan Bui +6
Aerial remote sensing efficiently surveys large areas, but accurate direct object-level measurement remains difficult in complex natural scenes. Advancements in 3D computer vision,…
Enhancing OCR for Sino-Vietnamese Language Processing via Fine-tuned PaddleOCRv5
Minh Hoang Nguyen, Su Nguyen Thiet
Recognizing and processing Classical Chinese (Han-Nom) texts play a vital role in digitizing Vietnamese historical documents and enabling cross-lingual semantic research. However,…
Fusionista2.0: Efficiency Retrieval System for Large-Scale Datasets
Huy M. Le, Dat Tien Nguyen, Phuc Binh Nguyen +8
The Video Browser Showdown (VBS) challenges systems to deliver accurate results under strict time constraints. To meet this demand, we present Fusionista2.0, a streamlined video re…
Expert Merging in Sparse Mixture of Experts with Nash Bargaining
Dung V. Nguyen, Anh T. Nguyen, Minh H. Nguyen +6
Existing expert merging strategies for Sparse Mixture of Experts (SMoE) typically rely on input-dependent or input-independent averaging of expert parameters, but often lack a prin…
TSPC: A Two-Stage Phoneme-Centric Architecture for code-switching Vietnamese-English Speech Recognition
Tran Nguyen Anh, Truong Dinh Dung, Vo Van Nam +1
Code-switching (CS) presents a significant challenge for general Auto-Speech Recognition (ASR) systems. Existing methods often fail to capture the sub tle phonological shifts inher…
Whisper based Cross-Lingual Phoneme Recognition between Vietnamese and English
Nguyen Huu Nhat Minh, Tran Nguyen Anh, Truong Dinh Dung +2
Cross-lingual phoneme recognition has emerged as a significant challenge for accurate automatic speech recognition (ASR) when mixing Vietnamese and English pronunciations. Unlike m…
CAMEx: Curvature-aware Merging of Experts
Dung V. Nguyen, Minh H. Nguyen, Luc Q. Nguyen +3
Existing methods for merging experts during model training and fine-tuning predominantly rely on Euclidean geometry, which assumes a flat parameter space. This assumption can limit…
C-FedRAG: A Confidential Federated Retrieval-Augmented Generation System
Parker Addison, Minh-Tuan H. Nguyen, Tomislav Medan +13
Organizations seeking to utilize Large Language Models (LLMs) for knowledge querying and analysis often encounter challenges in maintaining an LLM fine-tuned on targeted, up-to-dat…
Point Cloud Compression with Bits-back Coding
Nguyen Quang Hieu, Minh Nguyen, Dinh Thai Hoang +2
This paper introduces a novel lossless compression method for compressing geometric attributes of point cloud data with bits-back coding. Our method specializes in using a deep lea…
MV2Cyl: Reconstructing 3D Extrusion Cylinders from Multi-View Images
Eunji Hong, Minh Hieu Nguyen, Mikaela Angelina Uy +1
We present MV2Cyl, a novel method for reconstructing 3D from 2D multi-view images, not merely as a field or raw geometry but as a sketch-extrude CAD model. Extracting extrusion cyl…