Wei Zheng
9 papers · 2018–2026 · 6 venues · across top CS/AI venues
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Achievements
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π Conference Polyglot Β· Silver π Academic Marathon Β· Sprint π Interdisciplinary Bridge Β· Bronze πΊοΈ Taxonomy Completionist (22) π£ Hot Topic Early Bird
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Research topics
Artificial Intelligence
(3)
Data Science & Analytics
(3)
Machine Learning
(3)
Core Methods
(3)
Deep Learning
(2)
Mathematics & Optimization
(2)
Applications Β· Data Science & Analytics
(2)
Core AI
(2)
Learning Types
(2)
Methods
(2)
Optimization & Theory
(2)
Computer Science
(1)
Computer Vision
(1)
Natural Language Processing
(1)
Applications Β· Natural Language Processing
(1)
Keywords
missing data
(2)
contrastive learning
(2)
medical imaging
(1)
feature selection
(1)
outlier robustness
(1)
multimodal learning
(1)
outlier detection
(1)
missing value imputation
(1)
time series
(1)
cluster number estimation
(1)
time series prediction
(1)
robust feature selection
(1)
concept graphs
(1)
clustering performance
(1)
robust optimization
(1)
knowledge graph
(1)
missing data imputation
(1)
high-dimensional data
(1)
3d segmentation
(1)
robust clustering
(1)
Papers
Decoding RSSI Compression in RFID: Dynamic RCS Modeling and Tag-Intrinsic Power Metrics for Reliable Backscatter Networks
NSDI 2026
Beyond the Textual: Generating Coherent Visual Options for MCQs
EMNLP 2025
Visual Perturbation and Adaptive Hard Negative Contrastive Learning for Compositional Reasoning in Vision-Language Models
IJCAI 2025
MF-CLR: Multi-Frequency Contrastive Learning Representation for Time Series
ICML 2024
NIS3D: A Completely Annotated Benchmark for Dense 3D Nuclei Image Segmentation
NeurIPS 2023
MAssistant: A Personal Knowledge Assistant for MOOC Learners
EMNLP 2019
Prediction of Crowd Flow in City Complex with Missing Data
ACML 2019
Robust Feature Selection on Incomplete Data
IJCAI 2018
Robust Multi-view Learning via Half-quadratic Minimization
IJCAI 2018