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  • Deconfounded Video Moment Retrieval with Causal Intervention

    Xun Yang, Fuli Feng, Wei Ji, Meng Wang, Tat‐Seng Chua

    International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 2021

    A causality-inspired VMR framework is proposed that builds structural causal model to capture the true effect of query and video content on the prediction, and a Deconfounded Cross-modal Matching method is developed to remove the confounding effects of moment location.

    248
  • Boundary Proposal Network for Two-stage Natural Language Video Localization

    Shaoning Xiao, Long Chen, Songyang Zhang, Wei Ji, Jian Shao, Lu Ye, Jun Xiao

    Proceedings of the AAAI Conference on Artificial Intelligence · 2021

    A novel Boundary Proposal Network (BPNet) is proposed, a universal two-stage framework that gets rid of the issues mentioned above and outperforms the state-of-the-art NLVL methods.

    196
  • Invariant Grounding for Video Question Answering

    Yicong Li, Xiang Wang, Junbin Xiao, Wei Ji, Tat‐Seng Chua

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2022

    A new learning framework is proposed, Invariant Grounding for VideoQA (IGV), to ground the question-critical scene, whose causal relations with answers are invariant across different interventions on the complement, which significantly improves the reasoning ability.

    128
  • Fine-Grained Scene Graph Generation with Data Transfer

    Ao Zhang, Yuan Yao, Qianyu Chen, Wei Ji, Zhiyuan Liu, Maosong Sun, Tat‐Seng Chua

    Lecture notes in computer science · 2022

    103
  • NExT-Chat: An LMM for Chat, Detection and Segmentation

    Ao Zhang, Yao, Yuan, Wei Ji, Liu, Zhiyuan, Tat‐Seng Chua

    arXiv · 2023

    This paper introduces a novel paradigm for object location modeling called pix2emb method, where the LMM is asked to output the location embeddings and then decode them with different decoders and demonstrates its capability of handling multiple tasks like visual grounding, region captioning, and grounded reasoning.

    96
  • Deep Learning for Weakly-Supervised Object Detection and Localization: A Survey

    Feifei Shao, Long Chen, Jian Shao, Wei Ji, Shaoning Xiao, Lu Ye, Yueting Zhuang, Jun Xiao

    Neurocomputing · 2022

    96
  • Towards Natural Language-Guided Drones: GeoText-1652 Benchmark with Spatial Relation Matching

    Meng Chu, Zhedong Zheng, Wei Ji, Tingyu Wang, Tat‐Seng Chua

    Lecture notes in computer science · 2024

    GeoText-1652 is introduced, a new natural language-guided geo-localization benchmark that extends the established University-1652 image dataset with spatial-aware text annotations, thereby establishing one-to-one correspondences between image, text, and bounding box elements.

    68
  • Content-Variant Reference Image Quality Assessment via Knowledge Distillation

    Guanghao Yin, Wei Wang, Zehuan Yuan, Chuchu Han, Wei Ji, Shouqian Sun, Changhu Wang

    Proceedings of the AAAI Conference on Artificial Intelligence · 2022

    The content-variant reference method via knowledge distillation (CVRKD-IQA) is proposed, which uses non-aligned reference (NAR) images to introduce various prior distributions of high-quality images and can support more IQA applications with its robustness to content variations.

    60
  • Dysen-VDM: Empowering Dynamics-Aware Text-to-Video Diffusion with LLMs

    Hao Fei, Shengqiong Wu, Wei Ji, Hanwang Zhang, Tat‐Seng Chua

    IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings - IEEE Computer Society Conference on Computer Vision and Pattern Recognition/Proceedings · 2024

    An innovative dynamic scene manager module, Inspired by human intuition, which includes an innovative dynamic scene manager (dubbed as Dysen) module, integrated into the backbone T2V DM for video generating, and realizes (nearly) human-level temporal dynamics understanding.

    56
  • Video Visual Relation Detection via Iterative Inference

    Xindi Shang, Yicong Li, Junbin Xiao, Wei Ji, Tat‐Seng Chua

    ACM International Conference on Multimedia (ACM MM) · 2021

    This work derives their model from the viewpoint of joint relation classification which is light-weight yet effective, and proposes a training approach to better learn the dependency knowledge from the likely correct triplet combinations.

    55
  • Online Distillation-enhanced Multi-modal Transformer for Sequential Recommendation

    Wei Ji, Xiangyan Liu, An Zhang, Yinwei Wei, Yongxin Ni, Xiang Wang

    ACM International Conference on Multimedia (ACM MM) · 2023

    This paper proposes a new model-agnostic framework for multi-modal sequential recommendation tasks, called Online Distillation-enhanced Multi- modal Transformer (ODMT), to enhance feature interaction and mutual learning among multi-source input (ID, text, and image), while avoiding conflicts among different features during training, thereby improving recommendation accuracy.

    45
  • Generating Visual Spatial Description via Holistic 3D Scene Understanding

    Yu Qian Zhao, Hao Fei, Wei Ji, Jianguo Wei, Meishan Zhang, Min Zhang, Tat‐Seng Chua

    Annual Meeting of the Association for Computational Linguistics (ACL) · 2023

    43
  • Human-Centric Clothing Segmentation via Deformable Semantic Locality-Preserving Network

    Wei Ji, Xi Li, Fei Qing Wu, Zhijie Pan, Yueting Zhuang

    IEEE Transactions on Circuits and Systems for Video Technology · 2019

    40
  • Rethinking the Two-Stage Framework for Grounded Situation Recognition

    Meng Wei, Long Chen, Wei Ji, Xiaoyu Yue, Tat‐Seng Chua

    Proceedings of the AAAI Conference on Artificial Intelligence · 2022

    A novel SituFormer for GSR which consists of a Coarse-to-Fine Verb Model (CFVM) and a Transformer-based Noun Model (TNM), which is a transformer-based semantic role detection model, which detects all roles parallelly.

    39
  • PEVL: Position-enhanced Pre-training and Prompt Tuning for Vision-language Models

    Yuan Yao, Qianyu Chen, Ao Zhang, Wei Ji, Zhiyuan Liu, Tat‐Seng Chua, Maosong Sun

    Conference on Empirical Methods in Natural Language Processing (EMNLP) · 2022

    36
  • Context-Aware Graph Label Propagation Network for Saliency Detection

    Wei Ji, Xi Li, Lina Wei, Fei Qing Wu, Yueting Zhuang

    IEEE Transactions on Image Processing · 2020

    36
  • Biased-Predicate Annotation Identification via Unbiased Visual Predicate Representation

    Li Li, Chenwei Wang, You Qin, Wei Ji, Renjie Liang

    ACM International Conference on Multimedia (ACM MM) · 2023

    This work proposes a novel method that utilizes unbiased visual predicate representations for Biased-Annotation Identification (BAI) as a fundamental step for PSG/SGG tasks and shows great generalization and effectiveness on multiple datasets.

    33
  • Semantic Locality-Aware Deformable Network for Clothing Segmentation

    Wei Ji, Xi Li, Yueting Zhuang, Omar El Farouk Bourahla, Yixin Ji, Shihao Li, Jiabao Cui

    International Joint Conference on Artificial Intelligence · 2018

    A semantic locality-aware segmentation model is proposed, which adaptively attaches an original clothing image with a semantically similar auxiliary exemplar by search to make the learning process of small sample learning more stable and tractable.

    33
  • Semantic Alignment for Multimodal Large Language Models

    Tao Wu, Mengze Li, Jingyuan Chen, Wei Ji, Lin Wang, Jinyang Gao, Kun Kuang, Zhou Li Zhao, +1 more

    ACM International Conference on Multimedia (ACM MM) · 2024

    Semantic Alignment for Multi-modal large language models (SAM) is introduced, which aims to enhance the preservation of linking information for coherent analysis and align the semantics of different images before feeding them into LLM.

    31
  • Panoptic Scene Graph Generation with Semantics-Prototype Learning

    Li Li, Wei Ji, Yiming Wu, Mengze Li, You Qin, Lina Wei, Roger Zimmermann

    Proceedings of the AAAI Conference on Artificial Intelligence · 2024

    29
  • Turing Patterns for Multimedia: Reaction-Diffusion Multi-Modal Fusion for Language-Guided Video Moment Retrieval

    Xiang Fang, Wanlong Fang, Wei Ji, Tat‐Seng Chua

    ACM International Conference on Multimedia (ACM MM) · 2025

    Reaction-Diffusion Multimodal Fusion (RDMF) is proposed, a novel framework that reimagines video-language alignment as a reaction-diffusion process, drawing on the principles of pattern formation introduced by Alan Turing, and represents a pioneering interdisciplinary approach.

    26
  • Transformer-Empowered Invariant Grounding for Video Question Answering

    Yicong Li, Xiang Wang, Junbin Xiao, Wei Ji, Tat‐Seng Chua

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2023

    26
  • Mrtnet: Multi-Resolution Temporal Network for Video Sentence Grounding

    Wei Ji, You Qin, Long Chen, Yinwei Wei, Yiming Wu, Roger Zimmermann

    IEEE International Conference on Acoustics Speech and Signal Processing · 2024

    This work introduces MRTNet, a multi-resolution grounding network with four key components: a feature encoder, a Multi-Resolution Temporal (MRT) module, a Query-aware Attention (QAM) module, and a predictor.

    25
  • Multi-Task Structure-Aware Context Modeling for Robust Keypoint-Based Object Tracking

    Xi Li, Li-Ming Zhao, Wei Ji, Yiming Wu, Fei Qing Wu, Ming–Hsuan Yang, Dacheng Tao, Ian D. Reid

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2018

    25
  • Multi-queue Momentum Contrast for Microvideo-Product Retrieval

    Yali Du, Yinwei Wei, Wei Ji, Fan Liu, Xin Luo, Liqiang Nie

    Proceedings of the Sixteenth ACM International Conference on Web Search and Data Mining · 2023

    The microvideo-product retrieval task is formulated, which is the first attempt to explore the retrieval between the multi-modal and multi- modal instances, and a novel approach named Multi-Queue Momentum Contrast (MQMC) network is proposed for bidirectional retrieval.

    24
  • Conditional Hyper-Network for Blind Super-Resolution With Multiple Degradations

    Guanghao Yin, Wei Wang, Zehuan Yuan, Wei Ji, Dongdong Yu, Shouqian Sun, Tat‐Seng Chua, Changhu Wang

    IEEE Transactions on Image Processing · 2022

    A novel conditional hyper-network framework for super-resolution with multiple degradations (named CMDSR) is proposed, which helps the SR framework learn how to adapt to changes in the degradation distribution of input and demonstrates the effectiveness ofCMDSR over various blind, and even several non-blind methods.

    23
  • Partial Annotation-based Video Moment Retrieval via Iterative Learning

    Wei Ji, Renjie Liang, Lizi Liao, Hao Fei, Fuli Feng

    ACM International Conference on Multimedia (ACM MM) · 2023

    A new setting of VMR is designed where users can easily point to small segments of non-controversy video moments and the proposed method can automatically fill in the remaining parts based on the video and query semantics, and a pretrained video action localization model is utilized to provide coarse guidance of potential video segments.

    22
  • VidVRD 2021

    Wei Ji, Yicong Li, Meng Wei, Xindi Shang, Junbin Xiao, Tongwei Ren, Tat‐Seng Chua

    ACM International Conference on Multimedia (ACM MM) · 2021

    This paper makes a comprehensive and detailed introduction of this task, concludes the proposed algorithms in the last few years, and proposes future direction for research in this task.

    20
  • Context-Aware Deep Spatiotemporal Network for Hand Pose Estimation From Depth Images

    Yiming Wu, Wei Ji, Xi Li, Gang Wang, Jianwei Yin, Fei Qing Wu

    IEEE Transactions on Cybernetics · 2018

    The proposed context-aware deep spatiotemporal network is able to learn the representations of the spatial information and the temporal structure from the image sequences and is capable of dynamically weighting different predictions to lay emphasis on sufficient context.

    18
  • Dynamic Graph-Enhanced Event Refinement for Temporal Sentence Grounding of Micro-Moments

    Mingjin Kuai, You Qin, Xiang Fang, Y. Wu, Wei Ji, Roger Zimmermann

    IEEE Transactions on Multimedia · 2026

    16
  • DriveDiTFit: Fine-tuning Diffusion Transformers for Autonomous Driving Data Generation

    Jiahang Tu, Wei Ji, Hanbin Zhao, Chao Zhang, Roger Zimmermann, Hui Qian

    ACM Transactions on Multimedia Computing Communications and Applications · 2025

    DriveDiTFit is proposed, a novel method for efficiently generating autonomous Driving data by Fine-tuning pre-trained Diffusion Transformers (DiTs) according to the discrepancy between the pre-trained source data and the target driving data.

    16
  • De-fine: De composing and Re fin ing Visual Programs with Auto-Feedback

    Minghe Gao, Juncheng Li, Hao Fei, Liang Pang, Wei Ji, Guoming Wang, Zheqi Lv, Wenqiao Zhang, +2 more

    ACM International Conference on Multimedia (ACM MM) · 2024

    Inspired by benders decomposition, this work introduces De-fine, a training-free framework that automatically decomposes complex tasks into simpler subtasks and refines programs through auto-feedback, which can improve logical reasoning performance by integrating the strengths of multiple models.

    14
  • Weakly Supervised Video Moment Retrieval via Location-irrelevant Proposal Learning

    Wei Ji, Ruiqi Shi, Yinwei Wei, Shanshan Zhao, Roger Zimmermann

    ACM Web Conference (WWW) · 2024

    The proposed Location-irrelevant Proposal Learning (LPL) model is based on a pretrained video-text model with cross-modal prompt learning, together with different strategies to generate reasonable proposals with various lengths, which benefits from training with fine-grained video-text pairs.

    13
  • Hallucinated Style Distillation for Single Domain Generalization in Medical Image Segmentation

    Jingjun Yi, Qi Bi, Hao Ran Zheng, Haolan Zhan, Wei Ji, Yawen Huang, Shaoxin Li, Yuexiang Li, +2 more

    Lecture notes in computer science · 2024

    12
  • Domain-Wise Invariant Learning for Panoptic Scene Graph Generation

    Li Li, You Qin, Wei Ji, Yuxiao Zhou, Roger Zimmermann

    IEEE International Conference on Acoustics Speech and Signal Processing · 2024

    This work proposes a novel framework to infer potentially biased annotations by measuring the predicate prediction risks within each subject-object pair (domain), and adaptively transfer the biased annotations to consistent ones by learning invariant predicate representation embeddings.

    12
  • GOOD: Towards domain generalized oriented object detection

    Qi Bi, Beichen Zhou, Jingjun Yi, Wei Ji, Haolan Zhan, Gui-Song Xia

    ISPRS Journal of Photogrammetry and Remote Sensing · 2025

    11
  • FormFactory: An Interactive Benchmarking Suite for Multimodal Form-Filling Agents

    Bobo Li, Yuheng Wang, Hao Fei, Juncheng Li, Wei Ji, Mong Li Lee, Wynne Hsu

    ACM International Conference on Multimedia (ACM MM) · 2025

    A comprehensive evaluation of state-of-the-art MLLMs is conducted and it is observed that no model surpasses 5% accuracy, underscoring the inherent difficulty of the task and revealing significant limitations in current models' visual layout reasoning and field-value alignment abilities.

    11
  • Toward Complex-query Referring Image Segmentation: A Novel Benchmark

    Wei Ji, Li Li, Hao Fei, Xiangyan Liu, Xun Yang, Juncheng Li, Roger Zimmermann

    ACM Transactions on Multimedia Computing Communications and Applications · 2024

    A new RIS benchmark with complex queries, namely RIS-CQ is proposed, of high quality and large scale, which challenges the existing RIS with enriched, specific, and informative queries, and enables a more realistic scenario of RIS research.

    11
  • Learning Style-Invariant Robust Representation for Generalizable Visual Instance Retrieval

    Tianyu Chang, Xun Yang, Xin Luo, Wei Ji, Meng Wang

    ACM International Conference on Multimedia (ACM MM) · 2023

    A novel Style-Invariant robust Representation Learning (SIRL) method is proposed for the Single Domain Generalization (SDG) based VIR task, which mainly aims to first diversify the training data with style augmentation, and then enforce the model to learn style-invariant features.

    11
  • Deep Multimodal Learning for Information Retrieval

    Wei Ji, Yinwei Wei, Zhedong Zheng, Hao Fei, Tat‐Seng Chua

    ACM International Conference on Multimedia (ACM MM) · 2023

    This workshop aims to provide a platform for discussion about multi-modal IR among scholars, practitioners, and other interested parties and show the great potential shown by multimodal-empowered IR.

    11
  • Discrete Tokenization for Multimodal LLMs: A Comprehensive Survey

    Jindong Li, Yali Fu, Jiahong Liu, L. J. Cao, Wei Ji, Meng‐Lin Yang, Irwin King, Ming–Hsuan Yang

    IEEE Transactions on Pattern Analysis and Machine Intelligence · 2026

    This survey bridges the gap between traditional vector quantization and modern LLM applications, serving as a foundational reference for the development of efficient and generalizable multimodal systems.

    10
  • Fine-grained Structural Hallucination Detection for Unified Visual Comprehension and Generation in Multimodal LLM

    Hao Fei, Meng Luo, Jundong Xu, Shengqiong Wu, Wei Ji, Mong Li Lee, Wynne Hsu

    Proceedings of the 1st ACM Multimedia Workshop on Multi-modal Misinformation Governance in the Era of Foundation Models · 2024

    A dual-process approach utilizing a cross-graph siamese network to semantically differentiate the fine-grained discrepancies between the visual scene graph (VSG) and the textual scene graph (TSG) representations in both image-to-text (I2T) and text-to-image (T2I) processes is proposed.

    9
  • Deep Learning for Weakly-Supervised Object Detection and Object Localization: A Survey

    Feifei Shao, Long Fei Chen, Jian Shao, Wei Ji, Shaoning Xiao, Ye Lü, Yueting Zhuang, Jun Xiao

    arXiv · 2021

    9
  • Backpropagation-Free Multi-modal On-Device Model Adaptation via Cloud-Device Collaboration

    Wei Ji, Li Li, Zheqi Lv, Wenqiao Zhang, Mengze Li, Zhen Wan, Wenqiang Lei, Roger Zimmermann

    ACM Transactions on Multimedia Computing Communications and Applications · 2024

    A universal on-device Multi-modal Model Adaptation framework is introduced, revolutionizing on-device model adaptation by striking a balance between efficiency and effectiveness, and represents a pioneering solution for on-Device Multi-modal Model Adaptation (DMMA).

    8
  • SpeechEE: A Novel Benchmark for Speech Event Extraction

    Bin Wang, Meishan Zhang, Hao Fei, Yu Zhao, Bobo Li, Shengqiong Wu, Wei Ji, Min Zhang

    ACM International Conference on Multimedia (ACM MM) · 2024

    This paper pioneers a SpeechEE, defined as detecting the event predicates and arguments from a given audio speech, and tailor an E2E SpeechEE system based on the encoder-decoder architecture, where a novel Shrinking Unit module and a retrieval-aided decoding mechanism are devised.

    8
  • In Defense of Clip-Based Video Relation Detection

    Meng Wei, Long Chen, Wei Ji, Xiaoyu Yue, Roger Zimmermann

    IEEE Transactions on Image Processing · 2024

    A Hierarchical Context Model (HCM) is proposed that enriches the object-based spatial context and relation-based temporal context based on clips and demonstrates that using clip tubelets can achieve superior performance compared to most video-based methods.

    8
  • I3: I ntent- I ntrospective Retrieval Conditioned on I nstructions

    Kaihang Pan, Juncheng Li, Wenjie Wang, Hao Fei, Hongye Song, Wei Ji, Jun Lin, Xiaozhong Liu, +2 more

    International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 2024

    I3 is introduced, a unified retrieval system that performs Intent-Introspective retrieval across various tasks, conditioned on Instructions without any task-specific training, embodying two key designs: progressive structure pruning and drawback extrapolation-based data refinement.

    7
  • HOVER: Hyperbolic Video-Text Retrieval

    Jun Wen, Yufeng Chen, Ruiqi Shi, Wei Ji, Meng‐Lin Yang, Difei Gao, Junsong Yuan, Roger Zimmermann

    IEEE Transactions on Image Processing · 2025

    6
  • Hierarchical Debiasing and Noisy Correction for Cross-domain Video Tube Retrieval

    Jingqiao Xiu, Mengze Li, Wei Ji, Jingyuan Chen, Hanbin Zhao, Shin’ichi Satoh, Roger Zimmermann

    ACM International Conference on Multimedia (ACM MM) · 2024

    The unsupervised domain adaptation model via Hierarchical dEbiAsing and noisy corRecTion (HEART) for cross-domain video tube retrieval is proposed, which contains two characteristic modules: Layered Feature Debiasing and Pseudo Label Refinement.

    6
  • Prompt-Aware Adapter: Learning Adaptive Visual Tokens for Multimodal Large Language Models

    Yue Zhang, Hehe Fan, Wei Ji, Yongkang Wong, Roger Zimmermann, Yi Ping Yang

    IEEE Transactions on Artificial Intelligence · 2025

    5
  • Few-Shot Incremental Learning via Foreground Aggregation and Knowledge Transfer for Audio-Visual Semantic Segmentation

    Jingqiao Xiu, Mengze Li, Zongxin Yang, Wei Ji, Yifang Yin, Roger Zimmermann

    Proceedings of the AAAI Conference on Artificial Intelligence · 2025

    Few-Shot Incremental Learning (FSIL) is introduced to the AVSS task, which seeks to seamlessly integrate new classes with limited incremental samples while preserving the knowledge of old classes.

    5
  • Grounding is All You Need? Dual Temporal Grounding for Video Dialog

    You Qin, Wei Ji, Xinze Lan, Hao Fei, Xun Yang, Dan Guo, Roger Zimmermann, Lizi Liao

    IEEE Transactions on Multimedia · 2026

    The Dual Temporal Grounding-enhanced Video Dialog model (DTGVD) is introduced, designed to bridge the gap between these two approaches to video dialog response generation and enables a more nuanced understanding of conversational dynamics.

    3
  • D-CAM: Learning Generalizable Weakly-Supervised Medical Image Segmentation from Domain-Invariant CAM

    Jingjun Yi, Qi Bi, Hao Ran Zheng, Haolan Zhan, Wei Ji, Huimin Huang, Yuexiang Li, Shaoxin Li, +3 more

    Lecture notes in computer science · 2025

    3
  • A Simple Yet Mighty Hartley Diffusion Versatilist for Generalizable Dense Vision Tasks

    Qi Bi, Jingjun Yi, Huimin Huang, Hao Zheng, Haolan Zhan, Wei Ji, Yawen Huang, Yuexiang Li, +1 more

    IEEE/CVF International Conference on Computer Vision (ICCV) · 2025

    3
  • DGFamba: Learning Flow Factorized State Space for Visual Domain Generalization

    Qi Bi, Jingjun Yi, Hao Zheng, Haolan Zhan, Wei Ji, Yawen Huang, Yuexiang Li

    Proceedings of the AAAI Conference on Artificial Intelligence · 2025

    A novel Flow Factorized State Space model is proposed, dubbed as DGFamba, for visual domain generalization, which innovatively map the style-augmented and the original state embeddings by flow factorization to maintain domain consistency.

    3
  • Visuo-Tactile Class-Incremental Learning

    Hao Fu, Fengyu Yang, Boyang Wang, Wei Ji, Hanbin Zhao, Chao Zhang, Roger Zimmermann, Hui Qian

    ACM Transactions on Multimedia Computing Communications and Applications · 2025

    This article considers visuo-tactile correlations in VT-CIL and proposes a novel framework that efficiently incorporates the Visuo-Tactile Cross-Modal Pseudo-Label-Consistent (VT-CMPLC) constraint, Dual-Visuo-Tactile Exemplars (DVT-E), and the Dual-Visuo-Tactile-Compatible (DVT-C) constraint.

    3
  • Towards Small Object Editing: A Benchmark Dataset and A Training-Free Approach

    Qihe Pan, Zhen Wei Zhao, Zicheng Wang, Sifan Long, Yiming Wu, Wei Ji, Haoran Liang, Ronghua Liang

    ACM International Conference on Multimedia (ACM MM) · 2024

    2
  • The 1 st NIP@IR Workshop on New Interaction Paradigms for Information Retrieval in the Era of Generative AI

    Yujia Zhou, Wei Ji, Xuri Ge, Qingyao Ai, Joemon M. Jose, Yiqun Liu

    International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 2025

    This workshop will address key areas including system design, user engagement, and evaluation methodologies, and delve into broader concerns such as trust, transparency, and fairness, emphasizing the ethical implications of deploying generative AI in IR systems.

    1
  • Towards Complex-query Referring Image Segmentation: A Novel Benchmark

    Wei Ji, Li, Li, Fei, Hao, Xiangyan Liu, Xun Yang, Juncheng Li, Roger Zimmermann

    arXiv · 2023

    1
  • Generation-Augmented Video Corpus Moment Retrieval

    Mingjin Kuai, Qianyin Xiao, Juncheng Li, Jin Peng, Lizi Liao, Wei Ji

    International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 2026

    This work proposes Video-GAR, a novel framework that reframes the conventional retrieval task from superficial matching to generative understanding, positing that the capability for query reconstruction evidences deep semantic comprehension.

    –
  • Learning Generalizable Diabetic Retinopathy Grading by Decoupled State Space Decoding

    Jingjun Yi, Qi Bi, Hao Zheng, Haolan Zhan, Wei Ji, Huimin Huang, Yuexiang Li, Xian Wu, +1 more

    IEEE/CVF International Conference on Computer Vision Workshops (ICCVW) · 2025

    –
  • WisdomBot: Tuning Large Language Models with Artificial Intelligence Knowledge

    Jingyuan Chen, Tao Wu, Wei Ji, Fei Qing Wu

    arXiv · 2025

    –
  • Introduction to the Special Issue on Deep Multimodal Generation and Retrieval

    Hao Fei, Wei Ji, Yinwei Wei, Zhedong Zheng, Jialie Shen, Alan Hanjalić, Roger Zimmermann

    ACM Transactions on Multimedia Computing Communications and Applications · 2025

    This editorial introduces the Special Issue on Deep Multimodal Generation and Retrieval, providing a platform for researchers to share insights and advancements in this rapidly evolving domain and discusses ongoing challenges and future opportunities in this rapidly evolving domain.

    –
  • Explainable Multi-Granularity Attribution Reasoning Framework for Fake News Detection

    Wei Ji, Hongzhen Lv, Hanbin Zhao, Roger Zimmermann

    Research Square · 2025

    –
  • The 2nd International Workshop on Deep Multi-modal Generation and Retrieval

    Wei Ji, Hao Fei, Yinwei Wei, Zhedong Zheng, Juncheng Li, Long Chen, Lizi Liao, Yueting Zhuang, +1 more

    Proceedings of the 2nd International Workshop on Deep Multimodal Generation and Retrieval · 2024

    This workshop aims to encourage more explorations in Deep Multimodal Generation and Retrieval, providing a platform for researchers to share insights and advancements in this rapidly evolving domain.

    –
  • An Improved Multi-objective Visual Tracking Algorithm

    Zicheng Zhang, Quan Liang, Feng Zhihui, Wei Ji, Hansong Wang, Jinjing Hu, Kuan‐Chang Chang, Gu Shengsen

    Lecture notes on data engineering and communications technologies · 2021

    An improved real-time multi-target tracking algorithm based on the combination of improved YOLOV3-Tiny and deep-sort and using the effective combination of Kalman filter and Hungarian algorithm to prevent the phenomenon of over-fitting is proposed.

    –

Publication data from OpenAlex, with missing venues and authors filled in from Crossref; citation counts are the higher of OpenAlex and Semantic Scholar, last synced 2026-10-12. One-sentence summaries under some papers are written by Semantic Scholar’s model. Citation counts may be lower than on Google Scholar, which indexes more sources.

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