Research

Showing all papers

2024

Towards End-to-End Explainable Facial Action Unit Recognition via Vision-Language Joint Learning

Xuri Ge, Junchen Fu, Fuhai Chen, Shan An, Nicu Sebe, Joemon M. Jose

full research paper MM24 · 29 Oct 2024

Sparks of Surprise: Multi-objective Recommendations with Hierarchical Decision Transformers for Diversity, Novelty, and Serendipity

Jie Wang, Alexandros Karatzoglou, Ioannis Arapakis, Xin Xin, Xuri Ge, Joemon M. Jose

full research paper CIKM24 · 18 Jul 2024

Capturing the Spectrum of Social Media Conflict: A Novel Multi-objective Classification Model

Oliver Warke, Joemon M. Jose, Jan Breitsohl, Jie Wang

ICTIR’24 · 13 Jul 2024

IISAN: Efficiently Adapting Multimodal Representation for Sequential Recommendation with Decoupled PEFT

Junchen Fu, Xuri Ge, Xin Xin, Alexandros Karatzgolou, Ioannis Arapakis, Jie Wang, Joemon M. Jose

Accpeted by SIGIR2024 as a full paper · 02 Apr 2024

Reinforcement Learning-based Recommender Systems with Large Language Models for State Reward and Action Modeling

Jie Wang, Alexandros Karatzoglou, Ioannis Arapakis, Joemon M. Jose

Accpeted by SIGIR2024 as a full paper · 25 Mar 2024

CFIR: Fast and Effective Long-Text To Image Retrieval for Large Corpora

Zijun Long, Xuri Ge, Richard Mccreadie, Joemon M. Jose

Accpeted by SIGIR2024 as a full paper · 23 Mar 2024

3SHNet: Boosting image–sentence retrieval via visual semantic–spatial self-highlighting

Xuri Ge, Songpei Xu, Fuhai Chen, Jie Wang, Guoxin Wang, Shan An, Joemon M. Jose

Information Processing & Management (IP&M) · 22 Mar 2024

MGRR-Net: Multi-level Graph Relational Reasoning Network for Facial Action Unit Detection

Xuri Ge, Joemon M. Jose, Songpei Xu, Xiao Liu, Hu Han

ACM Transactions on Intelligent Systems and Technology (ACM TIST) · 21 Mar 2024

Empowering Legal Citation Recommendation via Efficient Instruction-Tuning of Pre-trained Language Models

Jie Wang, Kanha Bansal, Ioannis Arapakis, Xuri Ge, Joemon M. Jose

European Conference on Information Retrieval (ECIR) · 02 Mar 2024

2023

ALGRNet: Multi-Relational Adaptive Facial Action Unit Modelling for Face Representation and Relevant Recognitions

Xuri Ge, Joemon M. Jose, Pengcheng Wang, Arunachalam Iyer, Xiao Liu, Hu Han

IEEE Transactions on Biometrics, Behavior, and Identity Science (T-BIOM) · 21 Aug 2023

Utilising Twitter Metadata for Hate Classification

Oliver Warke, Joemon M. Jose, Jan Breitsohl

European Conference on Information Retrieval (ECIR) · 27 Mar 2023

Cross-modal semantic enhanced interaction for image-sentence retrieval

Xuri Ge, Fuhai Chen, Songpei Xu, Fuxiang Tao, Joemon M. Jose

Proceedings of the IEEE/CVF winter conference on applications of computer vision (WACV) · 27 Feb 2023

2022

Learning robust recommenders through cross-model agreement

Yu Wang, Xin Xin, Zaiqiang Meng, Joemon M. Jose, Fuli Feng, Xiangnan He

Proceedings of the ACM Web Conference 2022 · 11 Apr 2022

Supervised advantage actor-critic for recommender systems

Xin Xin, Alexandros Karatzoglou, Ioannis Arapakis, Joemon M. Jose

Proceedings of the Fifteenth ACM International Conference on Web Search and Data Mining (WSDM) · 11 Feb 2022

2021

One person, one model, one world: Learning continual user representation without forgetting

Fajie Yuan, Guoxiao Zhang, Alexandros Karatzoglou, Joemon M. Jose, Beibei Kong, Yudong Li

Proceedings of the 44th International ACM SIGIR Conference on Research and Development in Information Retrieval · 15 Jul 2021

Local global relational network for facial action units recognition

Xuri Ge, Pengcheng Wang, Hu Han, Joemon M. Jose, Zhilong Ji, Zhongqin Wu, Xiao Liu

IEEE International Conference on Automatic Face and Gesture Recognition (FG) · 15 Dec 2021

Structured multi-modal feature embedding and alignment for image-sentence retrieval

Xuri Ge, Fuhai Chen, Joemon M. Jose, Zhilong Ji, Zhongqin Wu, Xiao Liu

Proceedings of the 29th ACM International Conference on Multimedia (ACM MM) · 15 Oct 2021

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