Chang Liu

198 papers · 2007–2026 · 21 conferences · across top CS/AI conferences

Achievements

🗺️ Taxonomy Completionist (24) 🧭 Keyword Pioneer 🐝 Cross-Pollinator (13) 🐣 Hot Topic Early Bird 🏃 Academic Marathon (18) 🌈 Renaissance Researcher (6) 🌉 Interdisciplinary Bridge 🌍 Conference Polyglot (21) 🏠 Conference Loyalist (26) 🔬 Deep Specialist (25) 👑 Triple Crown 🏆 Keyword Champion 🏆 Grand Slam 🤝 Dynamic Duo (25) ❓ The Questioner (3) 📈 Trend Setter 🚀 Conference Pioneer 🔥 Unstoppable (10) ⚡ Prolific Year (15) 💎 Century Club (189) 🗃️ Keyword Collector (66)

Conferences

AAAI (35) CVPR (30) ICCV (21) ICML (18) NIPS (16) ACL (12) ECCV (11) EMNLP (11) IJCAI (10) ICLR (10) COLING (6) INTERSPEECH (4) MICCAI (4) NAACL (2) WACV (2) EACL (1) IJCNLP (1) JMLR (1) NSDI (1) OSDI (1) SEMEVAL (1)

Top co-authors

Jie Chen (28) Xiangyang Ji (26) Zesen Cheng (14) Dongyan Zhao (12) Kehan Li (12) Qixiang Ye (11) Peng Jin (10) Li Yuan (10) Tie-yan Liu (9) Pengchong Qiao (9)

Research topics

Techniques (1) Computer Vision (1) Privacy (1)

Keywords

representation learning (13) self-supervised learning (10) contrastive learning (10) multimodal learning (10) convolutional neural network (9) knowledge distillation (9) semantic segmentation (9) diffusion model (9) attention mechanism (7) neural network (7) language model (6) large language model (6) vision-language model (6) bayesian inference (5) variational inference (5) object detection (5) video understanding (4) image classification (4) adversarial attack (4) data augmentation (4)

Papers

Adaptive-Learngene: Continual Expansion and Task-Aware Selection of Learngenes for Dynamic Environments AAAI 2026

WaveFormer: Frequency-Time Decoupled Vision Modeling with Wave Equation AAAI 2026

BiHiTo: Biomolecular Hierarchy-inspired Tokenization AAAI 2026

SCIR: A Self-Correcting Iterative Refinement Framework for Enhanced Information Extraction Based on Schema AAAI 2026

S2D-Align: Shallow-to-Deep Auxiliary Learning for Anatomically-Grounded Radiology Report Generation AAAI 2026

AuthSig: Safeguarding Scanned Signatures Against Unauthorized Reuse in Paperless Workflows AAAI 2026

ProAR: Probabilistic Autoregressive Modeling for Molecular Dynamics AAAI 2026

Bridging Cognitive Gap: Hierarchical Description Learning for Artistic Image Aesthetics Assessment AAAI 2026

CoT-VLNBench: A Benchmark for Visual Chain-of-Thought Reasoning in Vision-Language-Navigation Robots AAAI 2026

Linguistics-aware Masked Image Modeling for Self-supervised Scene Text Recognition CVPR 2025

PatchVSR: Breaking Video Diffusion Resolution Limits with Patch-wise Video Super-Resolution CVPR 2025

Advancing Myopia To Holism: Fully Contrastive Language-Image Pre-training CVPR 2025

VBCD: A Voxel-Based Framework for Personalized Dental Crown Design MICCAI 2025

ScenePainter: Semantically Consistent Perpetual 3D Scene Generation with Concept Relation Alignment ICCV 2025

Enhancing the Scalability and Applicability of Kohn-Sham Hamiltonians for Molecular Systems ICLR 2025

Beyond Circuit Connections: A Non-Message Passing Graph Transformer Approach for Quantum Error Mitigation ICLR 2025

MUSE-VL: Modeling Unified VLM through Semantic Discrete Encoding ICCV 2025

Temporal-aware Query Routing for Real-time Video Instance Segmentation ICCV 2025

Tune-Your-Style: Intensity-tunable 3D Style Transfer with Gaussian Splatting ICCV 2025

DiMo-GUI: Advancing Test-time Scaling in GUI Grounding via Modality-Aware Visual Reasoning EMNLP 2025

DCMKC: A Dual Consistency Matching Approach for Multi-hop Question Answering in LLMs EMNLP 2025

Do LLMs Know and Understand Domain Conceptual Knowledge? EMNLP 2025

TAD-E2E: A Large-scale End-to-end Autonomous Driving Dataset ICCV 2025

Robust Heterogeneous Graph Classification for Molecular Property Prediction with Information Bottleneck AAAI 2025

Aligning Instance Brownian Bridge with Texts for Open-Vocabulary Video Instance Segmentation AAAI 2025

Exploiting Diffusion Prior for Real-World Image Dehazing with Unpaired Training AAAI 2025

DigitalLLaVA: Incorporating Digital Cognition Capability for Physical World Comprehension in Multimodal LLMs AAAI 2025

Wavelet-Driven Masked Image Modeling: A Path to Efficient Visual Representation AAAI 2025

DCA: Dividing and Conquering Amnesia in Incremental Object Detection AAAI 2025

Latent Reward: LLM-Empowered Credit Assignment in Episodic Reinforcement Learning AAAI 2025

Specifying What You Know or Not for Multi-Label Class-Incremental Learning AAAI 2025

Marker-less Head Pose Tracking for Image-guided Cerebral Artery Navigation MICCAI 2025

Bridging the Gap in Missing Modalities: Leveraging Knowledge Distillation and Style Matching for Brain Tumor Segmentation MICCAI 2025

Query-Based and Unnoticeable Graph Injection Attack from Neighborhood Perspective IJCAI 2025

When Schrodinger Bridge Meets Real-World Image Dehazing with Unpaired Training ICCV 2025

GCRayDiffusion: Pose-Free Surface Reconstruction via Geometric Consistent Ray Diffusion ICCV 2025

SUV: Suppressing Undesired Video Content via Semantic Modulation Based on Text Embeddings ICCV 2025

HumanSAM: Classifying Human-centric Forgery Videos in Human Spatial, Appearance, and Motion Anomaly ICCV 2025

UnZipLoRA: Separating Content and Style from a Single Image ICCV 2025

Efficient and Scalable Density Functional Theory Hamiltonian Prediction through Adaptive Sparsity ICML 2025

Counterfactual Voting Adjustment for Quality Assessment and Fairer Voting in Online Platforms with Helpfulness Evaluation ICML 2025

Efficient ANN-SNN Conversion with Error Compensation Learning ICML 2025

Orthus: Autoregressive Interleaved Image-Text Generation with Modality-Specific Heads ICML 2025

De-AntiFake: Rethinking the Protective Perturbations Against Voice Cloning Attacks ICML 2025

Street TryOn: Learning In-the-Wild Virtual Try-On from Unpaired Person Images WACV 2025

Pyrrha: Congestion-Root-Based Flow Control to Eliminate Head-of-Line Blocking in Datacenter NSDI 2025

iSegMan: Interactive Segment-and-Manipulate 3D Gaussians CVPR 2025

Textual Grounding for Open-vocabulary Visual Information Extraction in Layout-diversified Documents ECCV 2024

Local Action-Guided Motion Diffusion Model for Text-to-Motion Generation ECCV 2024

Infusing Self-Consistency into Density Functional Theory Hamiltonian Prediction via Deep Equilibrium Models NIPS 2024

Towards General Loop Invariant Generation: A Benchmark of Programs with Memory Manipulation NIPS 2024

ACM-MILP: Adaptive Constraint Modification via Grouping and Selection for Hardness-Preserving MILP Instance Generation ICML 2024

Boosting LLM Agents with Recursive Contemplation for Effective Deception Handling ACL 2024

ADAM: Dense Retrieval Distillation with Adaptive Dark Examples ACL 2024

ParCo: Part-Coordinating Text-to-Motion Synthesis ECCV 2024

Machine Vision Therapy: Multimodal Large Language Models Can Enhance Visual Robustness via Denoising In-Context Learning ICML 2024

FreestyleRet: Retrieving Images from Style-Diversified Queries ECCV 2024

Continuous Relational Diffusion Driven Topic Model with Multi-grained Text for Microblog COLING 2024

Is Function Similarity Over-Engineered? Building a Benchmark NIPS 2024

MultiTrust: A Comprehensive Benchmark Towards Trustworthy Multimodal Large Language Models NIPS 2024

Global and Local Hierarchical Prompt Tuning Framework for Multi-level Implicit Discourse Relation Recognition COLING 2024

MHGRL: An Effective Representation Learning Model for Electronic Health Records COLING 2024

MatchTime: Towards Automatic Soccer Game Commentary Generation EMNLP 2024

Representation Degeneration Problem in Prompt-based Models for Natural Language Understanding COLING 2024

GraCo: Granularity-Controllable Interactive Segmentation CVPR 2024

Assemblage: Automatic Binary Dataset Construction for Machine Learning NIPS 2024

L2P-MIP: Learning to Presolve for Mixed Integer Programming ICLR 2024

Intelligent Grimm - Open-ended Visual Storytelling via Latent Diffusion Models CVPR 2024

Parallel Vertex Diffusion for Unified Visual Grounding AAAI 2024

MuST: Robust Image Watermarking for Multi-Source Tracing AAAI 2024

Learning Spatially Collaged Fourier Bases for Implicit Neural Representation AAAI 2024

Bootstrapping Large Language Models for Radiology Report Generation AAAI 2024

Quantum Interference Model for Semantic Biases of Glosses in Word Sense Disambiguation AAAI 2024

Transformer-Empowered Multi-Modal Item Embedding for Enhanced Image Search in E-commerce AAAI 2024

Large Language Models Provide Human-Level Medical Text Snippet Labeling NAACL 2024

Aspect-based Sentiment Analysis with Context Denoising NAACL 2024

FaceChain-SuDe: Building Derived Class to Inherit Category Attributes for One-shot Subject-Driven Generation CVPR 2024

Referring Image Editing: Object-level Image Editing via Referring Expressions CVPR 2024

Self-Consistency Training for Density-Functional-Theory Hamiltonian Prediction ICML 2024

VoroNav: Voronoi-based Zero-shot Object Navigation with Large Language Model ICML 2024

LLM-Empowered State Representation for Reinforcement Learning ICML 2024

Kepler codebook ICML 2024

Learning from the Web: Language Drives Weakly-Supervised Incremental Learning for Semantic Segmentation ECCV 2024

H-V2X: A Large Scale Highway Dataset for BEV Perception ECCV 2024

Cut to the Mix: Simple Data Augmentation Outperforms Elaborate Ones in Limited Organ Segmentation Datasets MICCAI 2024

Pygmtools: A Python Graph Matching Toolkit JMLR 2024

Physical Consistency Bridges Heterogeneous Data in Molecular Multi-Task Learning NIPS 2024

TopoSeg: Topology-Aware Nuclear Instance Segmentation ICCV 2023

Discovering Informative and Robust Positives for Video Domain Adaptation ICLR 2023

Context-Aware Transformer for 3D Point Cloud Automatic Annotation AAAI 2023

AutoStegaFont: Synthesizing Vector Fonts for Hiding Information in Documents AAAI 2023

ILSGAN: Independent Layer Synthesis for Unsupervised Foreground-Background Segmentation AAAI 2023

DeAR: A Deep-Learning-Based Audio Re-recording Resilient Watermarking AAAI 2023

THMA: Tencent HD Map AI System for Creating HD Map Annotations AAAI 2023

CORE: Cooperative Training of Retriever-Reranker for Effective Dialogue Response Selection ACL 2023

More than Classification: A Unified Framework for Event Temporal Relation Extraction ACL 2023

Attend, Select and Eliminate: Accelerating Multi-turn Response Selection with Dual-attention-based Content Elimination ACL 2023

TG-VQA: Ternary Game of Video Question Answering IJCAI 2023

Text-Video Retrieval with Disentangled Conceptualization and Set-to-Set Alignment IJCAI 2023

WiCo: Win-win Cooperation of Bottom-up and Top-down Referring Image Segmentation IJCAI 2023

Frame Flexible Network CVPR 2023

Ambiguity-Resistant Semi-Supervised Learning for Dense Object Detection CVPR 2023

ACSeg: Adaptive Conceptualization for Unsupervised Semantic Segmentation CVPR 2023

GRES: Generalized Referring Expression Segmentation CVPR 2023

Towards Effective Adversarial Textured 3D Meshes on Physical Face Recognition CVPR 2023

Out-of-Candidate Rectification for Weakly Supervised Semantic Segmentation CVPR 2023

Video-Text As Game Players: Hierarchical Banzhaf Interaction for Cross-Modal Representation Learning CVPR 2023

Fuzzy Positive Learning for Semi-Supervised Semantic Segmentation CVPR 2023

Out-of-Distributed Semantic Pruning for Robust Semi-Supervised Learning CVPR 2023

Path Spuriousness-aware Reinforcement Learning for Multi-Hop Knowledge Graph Reasoning EACL 2023

Complementary Attention for Multi-Agent Reinforcement Learning ICML 2023

Discover and Align Taxonomic Context Priors for Open-world Semi-Supervised Learning NIPS 2023

Length-Adaptive Distillation: Customizing Small Language Model for Dynamic Token Pruning EMNLP 2023

Gradually Excavating External Knowledge for Implicit Complex Question Answering EMNLP 2023

Image as Set of Points ICLR 2023

Revocable Deep Reinforcement Learning with Affinity Regularization for Outlier-Robust Graph Matching ICLR 2023

MeViS: A Large-scale Benchmark for Video Segmentation with Motion Expressions ICCV 2023

MOSE: A New Dataset for Video Object Segmentation in Complex Scenes ICCV 2023

LaPE: Layer-adaptive Position Embedding for Vision Transformers with Independent Layer Normalization ICCV 2023

UATVR: Uncertainty-Adaptive Text-Video Retrieval ICCV 2023

Towards Real-World Burst Image Super-Resolution: Benchmark and Method ICCV 2023

Multi-granularity Interaction Simulation for Unsupervised Interactive Segmentation ICCV 2023

DiffusionRet: Generative Text-Video Retrieval with Diffusion Model ICCV 2023

Deep Neural Network Fusion via Graph Matching with Applications to Model Ensemble and Federated Learning ICML 2022

Distilling Representations from GAN Generator via Squeeze and Span NIPS 2022

ProphetChat: Enhancing Dialogue Generation with Simulation of Future Conversation ACL 2022

Multi-Granularity Structural Knowledge Distillation for Language Model Compression ACL 2022

Reciprocal Learning of Knowledge Retriever and Response Ranker for Knowledge-Grounded Conversations COLING 2022

Learning To Learn Across Diverse Data Biases in Deep Face Recognition CVPR 2022

Open-Set Text Recognition via Character-Context Decoupling CVPR 2022

Self-Supervised Learning of Visual Graph Matching ECCV 2022

Multimodal Transformer for Automatic 3D Annotation and Object Detection ECCV 2022

Rethinking Task-Specific Knowledge Distillation: Contextualized Corpus as Better Textbook EMNLP 2022

SMASH: Improving SMAll Language Models’ Few-SHot Ability with Prompt-Based Distillation EMNLP 2022

How to Represent Context Better? An Empirical Study on Context Modeling for Multi-turn Response Selection EMNLP 2022

PriorGrad: Improving Conditional Denoising Diffusion Models with Data-Dependent Adaptive Prior ICLR 2022

Sampling with Mirrored Stein Operators ICLR 2022

Test-time Fourier Style Calibration for Domain Generalization IJCAI 2022

Pronunciation Dictionary-Free Multilingual Speech Synthesis by Combining Unsupervised and Supervised Phonetic Representations INTERSPEECH 2022

Beyond Bounding-Box: Convex-Hull Feature Adaptation for Oriented and Densely Packed Object Detection CVPR 2021

BioGen: Generating Biography Summary under Table Guidance on Wikipedia ACL 2021

Object-Aware Regularization for Addressing Causal Confusion in Imitation Learning NIPS 2021

Noninvasive Self-attention for Side Information Fusion in Sequential Recommendation AAAI 2021

On the Generative Utility of Cyclic Conditionals NIPS 2021

Learning Causal Semantic Representation for Out-of-Distribution Prediction NIPS 2021

Recovering Latent Causal Factor for Generalization to Distributional Shifts NIPS 2021

BioGen: Generating Biography Summary under Table Guidance on Wikipedia IJCNLP 2021

ECACL: A Holistic Framework for Semi-Supervised Domain Adaptation ICCV 2021

Beyond Max-Margin: Class Margin Equilibrium for Few-Shot Object Detection CVPR 2021

Knowledge-based Residual Learning IJCAI 2021

Generalizing to Unseen Domains: A Survey on Domain Generalization IJCAI 2021

Towards Enhancing Fine-Grained Details for Image Matting WACV 2021

Vision-Language Transformer and Query Generation for Referring Segmentation ICCV 2021

Noise-Resistant Deep Metric Learning With Ranking-Based Instance Selection CVPR 2021

BLCU-NLP at SemEval-2020 Task 5: Data Augmentation for Efficient Counterfactual Detecting COLING 2020

BLCU-NLP at SemEval-2020 Task 5: Data Augmentation for Efficient Counterfactual Detecting SEMEVAL 2020

Video Cloze Procedure for Self-Supervised Spatio-Temporal Learning AAAI 2020

Find Objects and Focus on Highlights: Mining Object Semantics for Video Highlight Detection via Graph Neural Networks AAAI 2020

Variance Reduction and Quasi-Newton for Particle-Based Variational Inference ICML 2020

Generating Engaging Promotional Videos for E-commerce Platforms (Student Abstract) AAAI 2020

Prototype Mixture Models for Few-shot Semantic Segmentation ECCV 2020

Invertible Image Rescaling ECCV 2020

Deep Relational Reasoning Graph Network for Arbitrary Shape Text Detection CVPR 2020

HyperSTAR: Task-Aware Hyperparameters for Deep Networks CVPR 2020

Video Playback Rate Perception for Self-Supervised Spatio-Temporal Representation Learning CVPR 2020

Enhancing Intrinsic Adversarial Robustness via Feature Pyramid Decoder CVPR 2020

Fixed-Point Back-Propagation Training CVPR 2020

DWM: A Decomposable Winograd Method for Convolution Acceleration AAAI 2020

Cross-Lingual Low-Resource Set-to-Description Retrieval for Global E-Commerce AAAI 2020

An AI-empowered Visual Storyline Generator IJCAI 2020

Attentive Tensor Product Learning AAAI 2019

DANet: Divergent Activation for Weakly Supervised Object Localization ICCV 2019

Understanding and Accelerating Particle-Based Variational Inference ICML 2019

Understanding MCMC Dynamics as Flows on the Wasserstein Space ICML 2019

Variational Annealing of GANs: A Langevin Perspective ICML 2019

Orthogonal Decomposition Network for Pixel-Wise Binary Classification CVPR 2019

C-MIL: Continuation Multiple Instance Learning for Weakly Supervised Object Detection CVPR 2019

Character-Aware Sub-Word Level Language Modeling for Uyghur and Turkish ASR INTERSPEECH 2019

Diagnosing Dysarthria with Long Short-Term Memory Networks INTERSPEECH 2019

Kingsoft’s Neural Machine Translation System for WMT19 ACL 2019

Execution-Guided Neural Program Synthesis ICLR 2019

FreeAnchor: Learning to Match Anchors for Visual Object Detection NIPS 2019

Message Passing Stein Variational Gradient Descent ICML 2018

Towards Synthesizing Complex Programs From Input-Output Examples ICLR 2018

Fooling Vision and Language Models Despite Localization and Attention Mechanism CVPR 2018

Tree-to-tree Neural Networks for Program Translation NIPS 2018

Curriculum Adversarial Training IJCAI 2018

Linear Span Network for Object Skeleton Detection ECCV 2018

MAT: A Multimodal Attentive Translator for Image Captioning IJCAI 2017

Tone Classification in Mandarin Chinese Using Convolutional Neural Networks INTERSPEECH 2016

Stochastic Gradient Geodesic MCMC Methods NIPS 2016

Latent Attention For If-Then Program Synthesis NIPS 2016

Character-Level Machine Translation Evaluation for Languages with Ambiguous Word Boundaries ACL 2012

Spotting Code Optimizations in Data-Parallel Pipelines through PeriSCOPE OSDI 2012

Combining Coherence Models and Machine Translation Evaluation Metrics for Summarization Evaluation ACL 2012

Better Evaluation Metrics Lead to Better Machine Translation EMNLP 2011

PEM: A Paraphrase Evaluation Metric Exploiting Parallel Texts EMNLP 2010

Learning Predictive Structures for Semantic Role Labeling of NomBank ACL 2007