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Research area 05

Applied & Collaborative

Data mining · NLP · computer vision · optimization

Collaborative and applied work that carries the lab's methods into data mining, Vietnamese NLP, computer vision, finance, law, and operations research.

Publications (14)

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  • Stability Across Environments, Not Resamples: Noise-Corrected Symbolic Pattern Mining

    Phat T. Tran-Truong, Son Ha Xuan, Xuan-Bach Le, Nghia Duong-Trung

    WSDM 2027 (Main Conference; acceptance rate: 15.8%), Hong Kong · February 2027

    CORE ATo appear
  • When Do Propagation Models Beat Cascade Summaries? A Released-Signal Audit of Text-Free Misinformation Detection

    Xuan-Bach Le, Phat T. Tran-Truong, Son Ha Xuan, Duy Nguyen

    WSDM 2027 (Findings; acceptance rate: 12.6%), Hong Kong · February 2027

    CORE ATo appear
  • Anchor the Head: Alignment Drift in Open-Vocabulary Segmentation

    Xuan-Bach Le

    WACV 2027 (Applications Track, CORE Rank A), Orlando, Florida, USA · January 2027

    CORE ATo appear
    PaperCode
  • SegMaFormer: A Hybrid State-Space and Transformer Model for Efficient 3D Medical Image Segmentation

    Duy D. Nguyen, Phat T. Tran-Truong, Xuan-Bach Le

    WACV 2027 (Applications Track, CORE Rank A), Orlando, Florida, USA · January 2027

    CORE ATo appear
    PaperCode
  • Network-Aware Post-Timetabling Examination Room Allocation with Screened-Pool Repair

    Minh Hieu Le, Phung Trung Nguyen Nguyen, Duc Thuan Mai, Ngoc Khanh Tran Nguyen, Xuan-Bach Le

    CSoNet 2026, Ho Chi Minh City, Vietnam · November 2026

    To appear
    PaperArtifact
  • Lexi: Priority-First Service Orchestration

    Xuan-Bach Le, Phat T. Tran-Truong, Duy Nguyen, Ngoc Khanh Tran Nguyen

    ICSOC 2026 (Main Track, CORE Rank A, Acceptance Rate: 64/240, 27%), Lodz, Poland · December 2026

    CORE ATo appear
    PaperArtifact
  • ACaaS: Privacy-Preserving Access Control as a Service for Healthcare on the Cloud-Edge Continuum

    Son Ha Xuan, Phat T. Tran-Truong, Xuan-Bach Le, Minh B. Nguyen, Thanh Pham

    ICSOC 2026 (Main Track, CORE Rank A, Acceptance Rate: 64/240, 27%), Lodz, Poland · December 2026

    CORE ATo appear
    PaperArtifact
  • Test-Time Spectral Adaptation for Image-to-Image Multispectral Retrieval

    Tien-Anh Nguyen, Thanh-Hai Tran, Xuan-Bach Le

    ACIVS 2026, Okinawa, Japan · December 2026

    To appear
    PaperSupplementArtifact
  • Swin-AQI: Depth-Aware Vision Transformer with Physics-Informed Learning for Particulate Matter Estimation from Ground Imagery

    Van-Truong-Thinh Nguyen, Thanh-Hai Tran, Xuan-Bach Le

    ACIVS 2026, Okinawa, Japan · December 2026

    To appear
    PaperSupplementDatasetArtifact
  • Towards Resource-Constrained Event Extraction: A Knowledge-Augmented Framework for Overcoming Challenges in Vietnamese NLP

    Dung-Cam Quang, Xuan-Bach Le, Tho Quan

    International Journal of Innovative Computing (IJIC), 16(1), pp. 79-85 · June 2026

    PaperDOI
  • Examination Room Usage Optimization Via Greedy and Exact Methods: A Vietnamese University Case Study

    Hieu Le, Surya Hanjaya, Trang Hoang, Xuan-Bach Le

    SOMET 2026, Kuala Lumpur, Malaysia · September 2026

    To appear
    PaperCodeSlides
  • Uncertainty-Aware Forecasting and Inventory Optimization for ATM Cash Management in Vietnam

    Huu-Thanh Phan, Xuan-Bach Le, Tho Quan

    FLINS-ISKE 2026, Sydney, Australia · July 2026

    🏆 Outstanding Student Paper Award
    PaperSlidesDOI
  • The Paradigm Shift in Event Extraction: An In-Depth Overview with Large Language Models

    Dung-Cam Quang, Vinh Q. Vo, Xuan-Bach Le, Tho Quan

    IEA/AIE 2026, Kuala Lumpur, Malaysia · July 2026

    PaperDOI
  • VSLIM: A Vietnamese Explicit Slot-Intent Mapping for Joint Multi-Intent Detection and Slot Filling

    Phong Chung, Kha Le-Minh, Xuan-Bach Le, Tho Quan

    ACIIDS 2026, Kaohsiung, Taiwan · April 2026

    PaperPosterDOI

Code & artifacts

  • lexuanbach/anchor-the-head
    WACV 2027
  • duydngn89/SegMaFormer
    WACV 2027
  • hieukendu/ILP
    SOMET 2026

Other areas

  • Verified AI
  • Auditable AI Agents
  • Safe Autonomous Systems
  • Quantum Reasoning

RAISE Lab — Reasoning in Artificial Intelligence and Software Engineering

Faculty of Computer Science and Engineering, Ho Chi Minh City University of Technology (HCMUT), Vietnam National University Ho Chi Minh City.

Ho Chi Minh City University of Technology, Vietnam National University Ho Chi Minh City, 268 Ly Thuong Kiet Street, District 10, Ho Chi Minh City, Vietnam
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Research

  • Verified AI
  • Auditable AI Agents
  • Safe Autonomous Systems
  • Quantum Reasoning
  • Applied & Collaborative

Contact

  • lexuanbach@hcmut.edu.vn
  • Join the lab
  • Lab head's homepage
  • GitHub
© 2026 RAISE Lab, HCMUT, VNU-HCMHo Chi Minh City University of Technology