All Stories

  1. Beyond Single Pass, Looping Through Time: KG-IRAG with Iterative Knowledge Retrieval

    Article • April 2026, ACM (Association for Computing Machinery)

    Imran Razzak

  2. Towards Robust Heterogeneous Graph Explanations under Structural Perturbations

    Article • April 2026, ACM (Association for Computing Machinery)

    Huaming Wu, Imran Razzak

  3. Rhythm of Opinion: Interpretable Hawkes-Graph Networks for Hierarchical Opinion Propagation

    Article • April 2026, ACM (Association for Computing Machinery)

    Imran Razzak

  4. EmoPerso: Enhancing Personality Detection with Self-Supervised Emotion-Aware Modelling

    Article • November 2025, ACM (Association for Computing Machinery)

    Imran Razzak, Yunfei Long

  5. Genesis: A Large-Scale Benchmark for Multimodal Large Language Model in Emotional Causality Analysis

    Article • October 2025, ACM (Association for Computing Machinery)

    Imran Razzak

  6. Addressing the Challenges of Mental Health Conversations with Large Language Models

    Article • May 2025, ACM (Association for Computing Machinery)

    Imran Razzak, Surendrabikram Thapa

  7. Few Labels with Active Learning: From Weak to Strong Labels for Misinformation Detection

    Article • May 2025, ACM (Association for Computing Machinery)

    Basem Suleiman, Imran Razzak

  8. Brick-by-Brick: Cyber-Physical Building Data Classification Challenge

    Article • May 2025, ACM (Association for Computing Machinery)

    Arian Prabowo, Imran Razzak

  9. CBRCL: A CLIP-BERT with Retrieval-Guided Contrastive Learning Multimodal Approach for Crisis-Driven Hate Speech Detection

    Article • May 2025, ACM (Association for Computing Machinery)

    Imran Razzak

  10. Cross Platform MultiModal Retrieval Augmented Distillation for Code-Switched Content Understanding

    Article • May 2025, ACM (Association for Computing Machinery)

    Surendrabikram Thapa, Imran Razzak

  11. PoliMeme: Exploring Offensive Meme Propagation in the Israel-Palestine Conflict

    Article • May 2025, ACM (Association for Computing Machinery)

    Surendrabikram Thapa, Imran Razzak

  12. KG-UQ: Knowledge Graph-Based Uncertainty Quantification for Long Text in Large Language Models

    Article • May 2025, ACM (Association for Computing Machinery)

    Imran Razzak

  13. BEAST: Leveraging Contrastive Learning and Unsupervised Sentence Embeddings for Improved Drug Abuse Detection

    Article • May 2025, ACM (Association for Computing Machinery)

    Imran Razzak, Surendrabikram Thapa

  14. TIME 2025: 1st International Workshop on Transformative Insights in Multi-faceted Evaluation

    Article • May 2025, ACM (Association for Computing Machinery)

    Imran Razzak, Shahadat Uddin, Professor Aneesh Krishna

  15. Effectiveness of Privacy-preserving Algorithms in LLMs: A Benchmark and Empirical Analysis

    Article • April 2025, ACM (Association for Computing Machinery)

    Imran Razzak, Basem Suleiman, JINGLIN SUN

  16. GAMED: Knowledge Adaptive Multi-Experts Decoupling for Multimodal Fake News Detection

    Article • March 2025, ACM (Association for Computing Machinery)

    Imran Razzak, Yunfei Long

  17. BAKER: Bayesian Kernel Uncertainty in Domain-Specific Document Modelling

    Article • March 2025, ACM (Association for Computing Machinery)

    Dell Zhang, Imran Razzak

  18. MCHM '24: The 1st International Workshop on Multimedia Computing for Health and Medicine

    Article • October 2024, ACM (Association for Computing Machinery)

    Imran Razzak

  19. Contrastive Learning with Self-reconstruction for 3D Intracranial Aneurysm Detection

    Article • October 2024, ACM (Association for Computing Machinery)

    Imran Razzak

  20. Unveiling Misogyny Memes: A Multimodal Analysis of Modality Effects on Identification

    Article • May 2024, ACM (Association for Computing Machinery)

    Imran Razzak

  21. IDoFew: Intermediate Training Using Dual-Clustering in Language Models for Few Labels Text Classification

    Article • March 2024, ACM (Association for Computing Machinery)

    Imran Razzak

  22. A Mask-based Output Layer for Multi-level Hierarchical Classification

    Article • October 2022, ACM (Association for Computing Machinery)

    Mohamed Reda Bouadjenek, Imran Razzak, Tanya Boone Sifuentes

  23. Marine-tree: A Large-scale Marine Organisms Dataset for Hierarchical Image Classification

    Article • October 2022, ACM (Association for Computing Machinery)

    Mohamed Reda Bouadjenek, Imran Razzak, Asef Nazari

  24. Perturbation-enabled Deep Federated Learning for Preserving Internet of Things-based Social Networks

    Article • ACM Transactions on Multimedia Computing Communications and Applications, June 2022, ACM (Association for Computing Machinery)

    Imran Razzak

  25. Spontaneous Facial Behavior Analysis using Deep Transformer Based Framework for Child–Computer Interaction

    Article • ACM Transactions on Multimedia Computing Communications and Applications, May 2022, ACM (Association for Computing Machinery)

    Imran Razzak, M Tanveer