Xinyan Guan
8 papers · 2022–2025 · 3 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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π Conference Polyglot Β· Bronze π Interdisciplinary Bridge Β· Silver πΊοΈ Taxonomy Completionist (25) β‘ Prolific Year Β· Productive π Renaissance Researcher (5)
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large language model
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hallucination mitigation
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prompt engineering
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document summarization
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fact verification
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text representation
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synthetic data generation
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latent space
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reinforcement learning from human feedback
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knowledge graph
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language model
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parameter-efficient fine-tuning
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dialogue generation
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Papers
AutoAlign: Get Your LLM Aligned with Minimal Annotations
ACL 2025
ConsistentChat: Building Skeleton-Guided Consistent Multi-Turn Dialogues for Large Language Models from Scratch
EMNLP 2025
On-Policy Self-Alignment with Fine-grained Knowledge Feedback for Hallucination Mitigation
ACL 2025
PPTAgent: Generating and Evaluating Presentations Beyond Text-to-Slides
EMNLP 2025
Sparse Latents Steer Retrieval-Augmented Generation
ACL 2025
Mitigating Large Language Model Hallucinations via Autonomous Knowledge Graph-Based Retrofitting
AAAI 2024
REInstruct: Building Instruction Data from Unlabeled Corpus
ACL 2024
Improving Temporal Generalization of Pre-trained Language Models with Lexical Semantic Change
EMNLP 2022