Chengfu Huo
4 papers · 2020–2024 · 3 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Silver
🗺️
Taxonomy Completionist
(13)
🌈
Renaissance Researcher
(5)
Top co-authors
Research topics
Artificial Intelligence
(2)
Data Science & Analytics
(2)
Machine Learning
(2)
Applications · Data Science & Analytics
(2)
Core AI
(2)
Deep Learning
(1)
Mathematics & Optimization
(1)
Natural Language Processing
(1)
Reinforcement Learning
(1)
Applications · Natural Language Processing
(1)
Core Methods
(1)
Learning Types · Machine Learning
(1)
Learning Types · Deep Learning
(1)
Methods
(1)
Optimization
(1)
Keywords
embedding learning
(2)
recommender system
(2)
sequential decision making
(1)
attention mechanism
(1)
question answering
(1)
knowledge base
(1)
multi-objective optimization
(1)
knowledge graph
(1)
welfare maximization
(1)
extrapolation error
(1)
embedding alignment
(1)
click-through rate
(1)
path ranking
(1)
user representation
(1)
click-through rate prediction
(1)
relation linking
(1)
traffic shaping
(1)
online traffic splitting
(1)
offline reinforcement learning
(1)
search engine ranking
(1)
Papers
PISDR: Page and Item Sequential Decision for Re-ranking Based on Offline Reinforcement Learning
ACML 2024
Implicit Relation Linking for Question Answering over Knowledge Graph
ACL 2022
Traffic Shaping in E-Commercial Search Engine: Multi-Objective Online Welfare Maximization
AAAI 2021
Deep Match to Rank Model for Personalized Click-Through Rate Prediction
AAAI 2020