Guanhao Zhao
5 papers · 2023–2025 · 4 conferences · across top CS/AI conferences
Achievements
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π Interdisciplinary Bridge π§ Keyword Pioneer π Conference Polyglot (4) π Cross-Pollinator (13) π Renaissance Researcher (6)
πΊοΈ
Taxonomy Completionist
(21)
Conferences
ACL (2)
AAAI (1)
EMNLP (1)
NIPS (1)
Top co-authors
Research topics
Keywords
item response theory
(2)
computerized adaptive testing
(2)
large language model
(2)
question selection
(2)
question generation
(1)
educational technology
(1)
mutual information
(1)
monte carlo tree search
(1)
diffusion model
(1)
cognitive diagnosis
(1)
query routing
(1)
error bound
(1)
query difficulty
(1)
ability estimation
(1)
educational data mining
(1)
agent system
(1)
knowledge tracing
(1)
explainable artificial intelligence
(1)
online generalization
(1)
mathematical question generation
(1)
Papers
Multi-Perspective Consolidation Enhanced Cognitive Diagnosis via Conditional Diffusion Model
AAAI 2025
From Objectives to Questions: A Planning-based Framework for Educational Mathematical Question Generation
ACL 2025
IRT-Router: Effective and Interpretable Multi-LLM Routing via Item Response Theory
ACL 2025
Towards Explainable Computerized Adaptive Testing with Large Language Model
EMNLP 2024
A Bounded Ability Estimation for Computerized Adaptive Testing
NIPS 2023