Jinfeng Xu
11 papers · 2018–2026 · 5 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
Jump to papers ↓+3 more ↓ Show less ↑
🐣 Hot Topic Early Bird 🌍 Conference Polyglot · Silver 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (34)
💎
Century Club · Bronze
⚡
Prolific Year · Productive
🗃️
Keyword Collector
(60)
Venues
Top co-authors
Research topics
Machine Learning
(6)
Artificial Intelligence
(4)
Computer Vision
(4)
Analysis
(4)
Core AI
(4)
Deep Learning
(3)
Application Areas
(3)
Learning Types · Machine Learning
(3)
Core Methods
(2)
Learning Types · Deep Learning
(2)
Data Science & Analytics
(1)
Mathematics & Optimization
(1)
Applications
(1)
Architectures
(1)
Learning Paradigms
(1)
Keywords
point cloud
(4)
cross-modal alignment
(3)
multimodal learning
(2)
representation learning
(1)
feature learning
(1)
few-shot learning
(1)
semantic segmentation
(1)
online learning
(1)
multimodal recommendation
(1)
collaborative filtering
(1)
self-supervised learning
(1)
knowledge distillation
(1)
incremental learning
(1)
statistical inference
(1)
stochastic gradient descent
(1)
3d scene understanding
(1)
pseudo labeling
(1)
sparse matrix
(1)
feature interaction
(1)
matrix decomposition
(1)
Papers
Multi-modal Dynamic Proxy Learning for Personalized Multiple Clustering
AAAI 2026
OCR-Memory: Optical Context Retrieval for Long-Horizon Agent Memory
ACL 2026
Verify Before You Commit: Towards Faithful Reasoning in LLM Agents via Self-Auditing
ACL 2026
MENTOR: Multi-level Self-supervised Learning for Multimodal Recommendation
AAAI 2025
More Text, Less Point: Towards 3D Data-Efficient Point-Language Understanding
AAAI 2025
MoST: Efficient Monarch Sparse Tuning for 3D Representation Learning
CVPR 2025
Multimodal Fusion Network with Distribution-based Tumor-Marker Imputation for Multi-Origin Metastatic Cervical Lymphadenopathy Classification
MICCAI 2025
SASep: Saliency-Aware Structured Separation of Geometry and Feature for Open Set Learning on Point Clouds
CVPR 2025
PDF: A Probability-Driven Framework for Open World 3D Point Cloud Semantic Segmentation
CVPR 2024
CasFusionNet: A Cascaded Network for Point Cloud Semantic Scene Completion by Dense Feature Fusion
AAAI 2023
Online Bootstrap Confidence Intervals for the Stochastic Gradient Descent Estimator
JMLR 2018