Yuqicheng Zhu

Profile

I'm a PhD researcher at the International Max Planck Research School for Intelligent Systems (IMPRS-IS) and the Bosch Center for Artificial Intelligence, supervised by Prof. Steffen Staab. My research focuses on uncertainty quantification and reasoning in knowledge graph embeddings and large language models.

Publications

Predictive Multiplicity of Knowledge Graph Embeddings in Link Prediction

Predictive Multiplicity of Knowledge Graph Embeddings in Link Prediction

Yuqicheng Zhu, Nico Potyka, M. Nayyeri, Bo Xiong, Yunjie He, Evgeny Kharlamov, Steffen Staab

Conference on Empirical Methods in Natural Language Processing 2024

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Conformalized Answer Set Prediction for Knowledge Graph Embedding

Conformalized Answer Set Prediction for Knowledge Graph Embedding

Yuqicheng Zhu, Nico Potyka, Jiarong Pan, Bo Xiong, Yunjie He, Evgeny Kharlamov, Steffen Staab

arXiv.org 2024

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Approximating Probabilistic Inference in Statistical EL with Knowledge Graph Embeddings

Approximating Probabilistic Inference in Statistical EL with Knowledge Graph Embeddings

Yuqicheng Zhu, Nico Potyka, Bo Xiong, T. Tran, M. Nayyeri, Evgeny Kharlamov, Steffen Staab

arXiv.org 2024

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Robust Knowledge Extraction from Large Language Models using Social Choice Theory

Robust Knowledge Extraction from Large Language Models using Social Choice Theory

Nico Potyka, Yuqicheng Zhu, Yunjie He, Evgeny Kharlamov, Steffen Staab

Adaptive Agents and Multi-Agent Systems 2023

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DAGE: DAG Query Answering via Relational Combinator with Logical Constraints

DAGE: DAG Query Answering via Relational Combinator with Logical Constraints

Yunjie He, Bo Xiong, Daniel Hern'andez, Yuqicheng Zhu, Evgeny Kharlamov, Steffen Staab

arXiv.org 2024

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Generating SROI- Ontologies via Knowledge Graph Query Embedding Learning

Yunjie He, Daniel Hernández, M. Nayyeri, Bo Xiong, Yuqicheng Zhu, Evgeny Kharlamov, Steffen Staab

European Conference on Artificial Intelligence 2024

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Visual Representation Learning Guided By Multi-modal Prior Knowledge

Visual Representation Learning Guided By Multi-modal Prior Knowledge

Hongkuan Zhou, Lavdim Halilaj, Sebastian Monka, Stefan Schmid, Yuqicheng Zhu, Bo Xiong, Steffen Staab

arXiv.org 2024

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Towards Statistical Reasoning with Ontology Embeddings

Towards Statistical Reasoning with Ontology Embeddings

Yuqicheng Zhu, Nico Potyka, Bo Xiong, T. Tran, M. Nayyeri, Steffen Staab, Evgeny Kharlamov

International Workshop on the Semantic Web 2023

Can Pattern Learning Enhance Complex Logical Query Answering?

Yunjie He, M. Nayyeri, Bo Xiong, Yuqicheng Zhu, Evgeny Kharlamov, Steffen Staab

International Workshop on the Semantic Web 2023