753 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Vietnam National University Ho Chi Minh CityVN125 papers
- Ho Chi Minh City University of EducationVN14 papers
- Ho Chi Minh City University of TechnologyVN13 papers
- Ton Duc Thang UniversityVN12 papers
- Duy Tan UniversityVN11 papers
- Vietnam Academy of Science and TechnologyVN11 papers
- Institute for Nuclear Science and TechnologyVN9 papers
- Ho Chi Minh City International UniversityVN8 papers
- University of Medicine and Pharmacy at Ho Chi Minh CityVN8 papers
- Institute for Basic ScienceKR7 papers
- University of DaytonUS7 papers
- Viện Vật lýVN7 papers
187 papers
Vision And Text Transformer For Predicting Answerability On Visual Question Answering
Tung Le, Huy Tien Nguyen, Le Minh Nguyen
Answerability on Visual Question Answering is a novel and attractive task to predict answerable scores between images and questions in multi-modal data. Existing works often utiliz…
Local Density Approximation and Other Limit Regimes for a Homogeneous Bose Gas with Repulsive Three-Body Interactions in Low-Dimensional Space
Thi Anh Thu Doan, Dinh-Thi Nguyen
In the whole space of low spatial dimensions, namely , we study the minimizers of an energy functional with an attractive cubic nonlinearity and a repulsive quintic nonli…
Homogeneous attractive Bose-Einstein condensates with repulsive three-body interactions: the two-dimensional case
Dinh-Thi Nguyen
We consider a homogeneous Bose gas composed of identical bosons occupying an infinite two-dimensional space. This gas exhibits both an attractive two-body interaction and a rep…
On the Bohr-Sommerfeld quantization condition and assault frequency in a semiclassical model for α decay
Le Hoang Chien, Nguyen Tri Toan Phuc
We study the impacts of the Bohr-Sommerfeld quantization condition and the assault frequency on the α decay half-life within the semiclassical model. The potential between the α pa…
Contestable Multi-Agent Debate with Arena-based Argumentative Computation for Multimedia Verification
Truong Thanh Hung Nguyen, Vo Thanh Khang Nguyen, Hoang-Loc Cao +3
Multimedia verification requires not only accurate conclusions but also transparent and contestable reasoning. We propose a contestable multi-agent framework that integrates multim…
GeoSearch: Augmenting Worldwide Geolocalization with Web-Scale Reverse Image Search and Image Matching
Tung-Duong Le-Duc, Hoang-Quoc Nguyen-Son, Minh-Son Dao
Worldwide image geolocalization, which aims to predict the GPS coordinates of any image on Earth, remains challenging due to global visual diversity. Recent generative approaches b…
MEMRES: A Memory-Augmented Resolver with Confidence Cascade for Agentic Python Dependency Resolution
Dao Sy Duy Minh, Tran Chi Nguyen, Trung Kiet Huynh +3
We present MEMRES, an agentic system for Python dependency resolution that introduces a multi-level confidence cascade where the LLM serves as the last resort. Our system combines:…
ViGoEmotions: A Benchmark Dataset For Fine-grained Emotion Detection on Vietnamese Texts
Hung Quang Tran, Nam Tien Pham, Son T. Luu +1
Emotion classification plays a significant role in emotion prediction and harmful content detection. Recent advancements in NLP, particularly through large language models (LLMs),…
Interplay of Rashba spin-orbit coupling and Coulomb interaction in topological spin-triplet excitonic condensates
Quoc-Huy Ninh, Huu-Nha Nguyen, Van-Nham Phan
The cooperative effect of Rashba spin-orbit coupling (SOC) and Coulomb attraction in stabilizing topological spin-triplet excitonic condensates (ECs) in two-dimensional electron-ho…
Handling Supervision Scarcity in Chest X-ray Classification: Long-Tailed and Zero-Shot Learning
Ha-Hieu Pham, Hai-Dang Nguyen, Thanh-Huy Nguyen +4
Chest X-Ray (CXR) classification in clinical practice is often limited by imperfect supervision, arising from (i) extreme long-tailed multi-label disease distributions and (ii) mis…
Spectral response of SPHEREx
Howard Hui, Jamie Bock, Samuel Condon +31
The Spectro Photometer for the History of the Universe, Epoch of Reionization, and Ices Explorer (SPHEREx) is conducting the first all-sky near infrared spectral survey spanning 0.…
Early-Stage Prediction of Review Effort in AI-Generated Pull Requests
Dao Sy Duy Minh, Huynh Trung Kiet, Nguyen Lam Phu Quy +4
As AI coding agents evolve from autocomplete tools to autonomous "AI workforce" teammates, they introduce a critical new bottleneck: human maintainers must now manage complex inter…
The SPHEREx Satellite Mission
James J. Bock, Asad M. Aboobaker, Joseph Adamo +111
SPHEREx, a NASA explorer satellite launched on 11 March 2025, is carrying out the first all-sky near-infrared spectral survey. The satellite observes in 102 spectral bands from 0.7…
Robust In-the-Wild Exercise Recognition from a Single Wearable: Data-Side Fusion, Sensor Rotation, and Feature Engineering
Hoang Khang Phan, Khang Le, Tu Nhat Khang Nguyen +2
Monitoring physical exercises is vital for health promotion, with automated systems becoming standard in personal health surveillance. However, sensor placement variability and unc…
Vortex patterns of a two-dimensional Bose-Einstein condensate at the almost critical rotation speed
Bao-Duy Le, Dinh-Thi Nguyen
We study vortex patterns of a two-dimensional Bose-Einstein condensate rotating close to the centrifugal limit, treating the two signs of the contact interaction with the method ea…
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…
Towards Reliable Human Evaluations in Gesture Generation: Insights from a Community-Driven State-of-the-Art Benchmark
Rajmund Nagy, Hendric Voss, Thanh Hoang-Minh +18
We review human evaluation practices in automatic, speech-driven 3D gesture generation and find a lack of standardisation and frequent use of flawed experimental setups. This leads…
SHREC 2025: Protein surface shape retrieval including electrostatic potential
Taher Yacoub, Camille Depenveiller, Atsushi Tatsuma +25
This SHREC 2025 track dedicated to protein surface shape retrieval involved 9 participating teams. We evaluated the performance in retrieval of 15 proposed methods on a large datas…
ReCap: Event-Aware Image Captioning with Article Retrieval and Semantic Gaussian Normalization
Thinh-Phuc Nguyen, Thanh-Hai Nguyen, Gia-Huy Dinh +3
Image captioning systems often produce generic descriptions that fail to capture event-level semantics which are crucial for applications like news reporting and digital archiving.…
MSC: A Marine Wildlife Video Dataset with Grounded Segmentation and Clip-Level Captioning
Quang-Trung Truong, Yuk-Kwan Wong, Vo Hoang Kim Tuyen Dang +3
Marine videos present significant challenges for video understanding due to the dynamics of marine objects and the surrounding environment, camera motion, and the complexity of und…
Multi-Level CLS Token Fusion for Contrastive Learning in Endoscopy Image Classification
Y Hop Nguyen, Doan Anh Phan Huu, Trung Thai Tran +4
We present a unified vision-language framework tailored for ENT endoscopy image analysis that simultaneously tackles three clinically-relevant tasks: image classification, image-to…
EVENT-Retriever: Event-Aware Multimodal Image Retrieval for Realistic Captions
Dinh-Khoi Vo, Van-Loc Nguyen, Minh-Triet Tran +1
Event-based image retrieval from free-form captions presents a significant challenge: models must understand not only visual features but also latent event semantics, context, and…
Event-Enriched Image Analysis Grand Challenge at ACM Multimedia 2025
Thien-Phuc Tran, Minh-Quang Nguyen, Minh-Triet Tran +7
The Event-Enriched Image Analysis (EVENTA) Grand Challenge, hosted at ACM Multimedia 2025, introduces the first large-scale benchmark for event-level multimodal understanding. Trad…
Co-NAML-LSTUR: A Combined Model with Attentive Multi-View Learning and Long- and Short-term User Representations for News Recommendation
Minh Hoang Nguyen, Thuat Thien Nguyen, Minh Nhat Ta +2
News recommendation systems play a critical role in alleviating information overload by delivering personalized content. A key challenge lies in jointly modeling multi-view represe…