Junxiong Zhu
4 papers · 2018–2026 · 4 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
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Conference Polyglot ยท Bronze
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Academic Marathon ยท Sprint
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Interdisciplinary Bridge ยท Bronze
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The Questioner
Venues
Top co-authors
Research topics
Deep Learning
(2)
Machine Learning
(2)
Artificial Intelligence
(1)
Computer Vision
(1)
Data Science & Analytics
(1)
Natural Language Processing
(1)
Application Areas
(1)
Applications
(1)
Architectures
(1)
Core AI
(1)
Core Methods
(1)
Generation
(1)
Learning Types
(1)
Optimization & Theory
(1)
Resources & Methods
(1)
Keywords
attention mechanism
(2)
collaborative filtering
(1)
direct preference optimization
(1)
language model alignment
(1)
reinforcement learning from human feedback
(1)
generative model
(1)
image quality assessment
(1)
evaluation benchmark
(1)
feature engineering
(1)
recommender system
(1)
heterogeneous graph
(1)
click-through rate
(1)
gated recurrent unit
(1)
heterogeneous graph neural network
(1)
co-attention mechanism
(1)
graph neural network
(1)
tripartite graph
(1)
e-commerce ranking
(1)
share recommendation
(1)
social e-commerce
(1)
Papers
E-comIQ-ZH: A Human-Aligned Dataset and Benchmark for Fine-Grained Evaluation of E-commerce Posters with Chain-of-Thought
CVPR 2026
MPPO: Multi Pair-wise Preference Optimization for LLMs with Arbitrary Negative Samples
COLING 2025
Who You Would Like to Share With? A Study of Share Recommendation in Social E-commerce
AAAI 2021
A Brand-level Ranking System with the Customized Attention-GRU Model
IJCAI 2018