APPLIEDAI-LAB

Shaping the Future of AI Research

We apply state-of-the-art AI to high-impact scientific domains — advancing molecular discovery in bioinformatics, building foundation models for time series analysis, and accelerating functional material design for real-world applications.

9
Researchers
9
Publications
6
Active Projects
5
Collaborators
Research Topics

Three Domains, One Vision

We apply state-of-the-art AI to high-impact scientific domains — advancing discovery in molecular biology, sequential data analysis, and functional materials design.

AI for Bioinformatics

We apply state-of-the-art generative AI and deep learning to molecular-level bioinformatics problems, spanning ligand-based and structure-based drug discovery, scaffold-based molecular design, binding affinity prediction, and explainable models for biological insight.

Ligand-Based Virtual ScreeningStructure-Based Drug DiscoveryScaffold-Based Molecular Design

AI for Time Series

We investigate fundamental and applied AI methods for time series and sequential data, developing foundation models, retrieval-augmented imputation systems, visual forecasting frameworks, and multimodal analytical pipelines that handle real-world temporal complexity.

Foundation Models for Time SeriesRetrieval-Augmented Generation for ImputationVisual Representation-Based Forecasting

AI for Materials

We use AI and computational modeling to discover and design functional materials with targeted real-world properties, focusing on thermal-management materials for agricultural environments, stealth and camouflage materials for defense applications, and smart materials for next-generation biosensor platforms.

Thermal Management for Greenhouse EnvironmentsStealth & Camouflage Materials for DefenseFunctional Materials for Biosensors
Featured Projects

Research in Action

From generative molecular design to foundation models for time series — explore the projects shaping our research agenda.

All Projects
Active

Bioinformatics

MolDiff

A diffusion-based generative framework for de novo molecular design, enabling scaffold-aware generation of drug-like molecules with controllable structural and pharmacological properties.

Diffusion Models
Molecular Generation
Drug Design
Active

Bioinformatics

BindNet

A structure-informed deep learning model for protein–ligand binding affinity prediction, combining 3D geometric features with sequence-level representations for cross-target generalization.

Binding Affinity
GNN
Structure-Based
Active

Time Series

RAG-Impute

A retrieval-augmented generation approach for time series imputation that retrieves semantically similar historical patterns to guide missing value recovery in irregular multivariate signals.

RAG
Imputation
Multivariate
Active

Materials

ThermoShield

AI-guided design of thermally adaptive composite materials for passive cooling of agricultural greenhouses, reducing peak internal temperature without active energy consumption.

Thermal Management
Sustainable Agriculture
Material Design
Ongoing

Materials

StealthMat

Generative models for spectrally selective surface coatings providing broadband camouflage across visible, near-infrared, and thermal infrared spectra for defense vehicle applications.

Stealth Materials
Spectral Control
Defense Applications
Publications & Recognition

Impact That Matters

Peer-reviewed research published at international journals and conferences spanning AI for bioinformatics, time series, and language models.

114+ total citations
View all publications
AI for BioinformaticsJBSD 2025

Integrating diffusion models and molecular modeling for PARP1 inhibitors generation

Tan Khanh Nguyen*, Thi-Thu Nguyen*, Khanh Huyen Thi Pham, Manh-Tu Luong, Nhat-Hai Nguyen

2 citations
AI for Time SeriesInf. Sci. 2026

VARDiff: Vision-augmented retrieval-guided diffusion for stock forecasting

Thi-Thu Nguyen*, Xuan-Thong Truong*, Khac-Thai-Binh Nguyen, Nhat-Hai Nguyen

AI for Time SeriesJRFM 2025

DASF-Net: A multimodal framework for stock price forecasting with diffusion-based graph learning and optimized sentiment fusion

Thi-Thu Nguyen, Nhat-Hai Nguyen, Quoc-Tuan Ngo

7 citations
AI for Time SeriesAppl. Sci. 2019

A novel approach to short-term stock price movement prediction using transfer learning

Thi-Thu Nguyen, Sungzoon Yoon

97 citations
From the Lab

Latest Insights

Research updates, technical deep-dives, and perspectives from our team across bioinformatics, time series, and materials.

All Posts
Bioinformatics

Diffusion Models for De Novo Molecular Design: Where We Are and Where We're Going

We review recent progress in applying score-based and DDPM-style diffusion models to molecular generation, and outline the open challenges in conditional, scaffold-aware, and target-specific generation.

Dr. Sarah Chen9 min read
March 10, 2025
Read more
Time Series

Building Foundation Models for Time Series: Lessons from NLP and What's Different

What can time series researchers learn from the success of large language models, and what makes sequential numerical data fundamentally different from text? We discuss our experiences building TSFounder.

Prof. James Rodriguez11 min read
February 20, 2025
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Materials

Cooling Greenhouses with AI-Designed Materials: From Simulation to Prototype

How our ThermoShield project uses generative models and physics-informed optimization to identify novel composite materials that passively reduce greenhouse heat load by up to 18°C.

Dr. Priya Nair7 min read
January 28, 2025
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Collaborating with world-class institutions

DeepMind
OpenAI
NVIDIA Research
Google Brain
Microsoft Research
Meta AI
Anthropic
Hugging Face

Join Us in Advancing AI for Science

We welcome PhD candidates, postdoctoral researchers, and industry collaborators passionate about applying AI to bioinformatics, time series, and materials science.

We offer competitive stipends, world-class mentorship, and access to cutting-edge compute infrastructure.