← Authors

Yifan Sun

76 papers · 2017–2026 · 15 conferences · across top CS/AI conferences

Achievements

πŸƒ Academic Marathon (8) 🌈 Renaissance Researcher (7) 🐝 Cross-Pollinator (12) πŸŒ‰ Interdisciplinary Bridge πŸ—ΊοΈ Taxonomy Completionist (20) 🧭 Keyword Pioneer 🐣 Hot Topic Early Bird 🌍 Conference Polyglot (14) πŸ‘‘ Triple Crown 🧬 Topic Evolution πŸ† Keyword Champion (2) 🀝 Dynamic Duo (20) πŸ† Grand Slam πŸ—ƒοΈ Keyword Collector (314) ❓ The Questioner (2) ⚑ Prolific Year (13) πŸš€ Conference Pioneer πŸ’Ž Century Club (73) πŸ”₯ Unstoppable (9) πŸ“ˆ Trend Setter

Conferences

NIPS (15) CVPR (14) AAAI (8) ICCV (7) ICML (7) ECCV (5) ACL (4) ICLR (4) AISTATS (3) EMNLP (2) INTERSPEECH (2) L4DC (2) EACL (1) IJCAI (1) JMLR (1)

Top co-authors

Yi Yang (20) Jingdong Wang (7) Chi Zhang (6) Qixing Huang (5) Errui Ding (5) Wenhao Wang (5) Zhengdong Hu (5) Zongxin Yang (4) Haocheng Feng (4) Si Liu (4)

Research topics

Deep Learning (1)

Keywords

object detection (7) person re-identification (7) representation learning (5) domain adaptation (5) unsupervised learning (5) metric learning (5) vision transformer (3) attention mechanism (3) self-supervised learning (2) federated learning (2) continual learning (2) contrastive learning (2) embedding learning (2) direct preference optimization (2) few-shot learning (2) image classification (2) feature learning (2) feature alignment (2) transfer learning (2) convex optimization (2)

Papers

Unlocking Dynamic Inter-Client Spatial Dependencies: A Federated Spatio-temporal Graph Learning Method for Traffic Flow Forecasting AAAI 2026
Automatic Channel Pruning by Searching with Structure Embedding for Hash Network AAAI 2026
Tailoring Rumor Debunking to You: Diversifying Chinese Rumor-Debunking Passages with an LLM-Driven Simulated Feedback-Enhanced Framework EACL 2026
Explanatory Instructions: Towards Unified Vision Tasks Understanding and Zero-shot Generalization ICML 2025
CoST: Efficient Collaborative Perception From Unified Spatiotemporal Perspective ICCV 2025
MiCRo: Mixture Modeling and Context-aware Routing for Personalized Preference Learning EMNLP 2025
The Staircase of Ethics: Probing LLM Value Priorities through Multi-Step Induction to Complex Moral Dilemmas EMNLP 2025
Learn With Imagination: Safe Set Guided State-wise Constrained Policy Optimization L4DC 2025
Continual Learning and Lifting of Koopman Dynamics for Linear Control of Legged Robots L4DC 2025
Origin Identification for Text-Guided Image-to-Image Diffusion Models ICML 2025
BFS-Prover: Scalable Best-First Tree Search for LLM-based Automatic Theorem Proving ACL 2025
Enhancing the Comprehensibility of Text Explanations via Unsupervised Concept Discovery ACL 2025
The Emperor’s New Clothes in Benchmarking? A Rigorous Examination of Mitigation Strategies for LLM Benchmark Data Contamination ICML 2025
Octopus: A Multi-modal LLM with Parallel Recognition and Sequential Understanding NIPS 2024
Iterative Methods via Locally Evolving Set Process NIPS 2024
Image Copy Detection for Diffusion Models NIPS 2024
Automated Multi-level Preference for MLLMs NIPS 2024
Get more for less: Principled Data Selection for Warming Up Fine-Tuning in LLMs ICLR 2024
Regression Learning with Limited Observations of Multivariate Outcomes and Features ICML 2024
Absolute Policy Optimization: Enhancing Lower Probability Bound of Performance with High Confidence ICML 2024
Dense Connector for MLLMs NIPS 2024
LaMI-DETR: Open-Vocabulary Detection with Language Model Instruction ECCV 2024
EASE-DETR: Easing the Competition among Object Queries CVPR 2024
2D-OOB: Attributing Data Contribution Through Joint Valuation Framework NIPS 2024
Continual Learning with Global Alignment NIPS 2024
MS-DETR: Efficient DETR Training with Mixed Supervision CVPR 2024
DETR With Additional Global Aggregation for Cross-Domain Weakly Supervised Object Detection CVPR 2023
Jigsaw: Learning to Assemble Multiple Fractured Objects NIPS 2023
TransHP: Image Classification with Hierarchical Prompting NIPS 2023
Hyperbolic Space with Hierarchical Margin Boosts Fine-Grained Learning from Coarse Labels NIPS 2023
DAC-DETR: Divide the Attention Layers and Conquer NIPS 2023
Semi-attention Partition for Occluded Person Re-identification AAAI 2023
A Benchmark and Asymmetrical-Similarity Learning for Practical Image Copy Detection AAAI 2023
PGSS: Pitch-Guided Speech Separation AAAI 2023
Clustered Federated Learning for Heterogeneous Data (Student Abstract) AAAI 2023
WhitenedCSE: Whitening-based Contrastive Learning of Sentence Embeddings ACL 2023
Reducing Discretization Error in the Frank-Wolfe Method AISTATS 2023
Context-Aware Pretraining for Efficient Blind Image Decomposition CVPR 2023
ProD: Prompting-To-Disentangle Domain Knowledge for Cross-Domain Few-Shot Image Classification CVPR 2023
Pose Synchronization Under Multiple Pair-Wise Relative Poses CVPR 2023
A Unified Continual Learning Framework with General Parameter-Efficient Tuning ICCV 2023
Large-Scale Person Detection and Localization Using Overhead Fisheye Cameras ICCV 2023
Decompose to Generalize: Species-Generalized Animal Pose Estimation ICLR 2023
Suppressing the Heterogeneity: A Strong Feature Extractor for Few-shot Segmentation ICLR 2023
Fast Online Node Labeling for Very Large Graphs ICML 2023
UFO: Unified Feature Optimization ECCV 2022
Learning Memory-Augmented Unidirectional Metrics for Cross-Modality Person Re-Identification CVPR 2022
Memory-Based Jitter: Improving Visual Recognition on Long-Tailed Data with Diversity in Memory AAAI 2022
Divide-and-Regroup Clustering for Domain Adaptive Person Re-identification AAAI 2022
Switch to Generalize: Domain-Switch Learning for Cross-Domain Few-Shot Classification ICLR 2022
Feature-Proxy Transformer for Few-Shot Segmentation NIPS 2022
Approximate Frank-Wolfe Algorithms over Graph-structured Support Sets ICML 2022
Multiplex Anti-Asian Sentiment before and during the Pandemic: Introducing New Datasets from Twitter Mining ACL 2022
Unsupervised Acoustic-to-Articulatory Inversion with Variable Vocal Tract Anatomy INTERSPEECH 2022
Unsupervised Inference of Physiologically Meaningful Articulatory Trajectories with VocalTractLab INTERSPEECH 2022
H2FA R-CNN: Holistic and Hierarchical Feature Alignment for Cross-Domain Weakly Supervised Object Detection CVPR 2022
Learning View Selection for 3D Scenes CVPR 2021
Dynamic Metric Learning: Towards a Scalable Metric Space To Accommodate Multiple Semantic Scales CVPR 2021
Spatial Ensemble: a Novel Model Smoothing Mechanism for Student-Teacher Framework NIPS 2021
IDM: An Intermediate Domain Module for Domain Adaptive Person Re-ID ICCV 2021
Circle Loss: A Unified Perspective of Pair Similarity Optimization CVPR 2020
Deep Representation Learning on Long-Tailed Data: A Learnable Embedding Augmentation Perspective CVPR 2020
Greed Meets Sparsity: Understanding and Improving Greedy Coordinate Descent for Sparse Optimization AISTATS 2020
CycAs: Self-supervised Cycle Association for Learning Re-identifiable Descriptions ECCV 2020
Vehicle Re-Identification With Viewpoint-Aware Metric Learning ICCV 2019
K-Best Transformation Synchronization ICCV 2019
Are we there yet? Manifold identification of gradient-related proximal methods AISTATS 2019
Learning low-dimensional state embeddings and metastable clusters from time series data NIPS 2019
Perceive Where to Focus: Learning Visibility-Aware Part-Level Features for Partial Person Re-Identification CVPR 2019
Redundancy Techniques for Straggler Mitigation in Distributed Optimization and Learning JMLR 2019
Wide Compression: Tensor Ring Nets CVPR 2018
Beyond Part Models: Person Retrieval with Refined Part Pooling (and A Strong Convolutional Baseline) ECCV 2018
Joint Map and Symmetry Synchronization ECCV 2018
Inverse Covariance Estimation with Structured Groups IJCAI 2017
Straggler Mitigation in Distributed Optimization Through Data Encoding NIPS 2017
SVDNet for Pedestrian Retrieval ICCV 2017