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Chengzhong Liu

5 accepted papers

2025

Automate Strategy Finding with LLM in Quant Investment

EMNLP 2025

We present a novel three-stage framework leveraging Large Language Models (LLMs) within a risk-aware multi-agent system for automate strategy finding in quantitative finance. Our approach addresses the brittleness of traditional deep learning models in financial applications by: employing prompt-eng

Cited by 0SourcePDFScholar
2025

Benchmarking Multi-National Value Alignment for Large Language Models

ACL 2025finding

Do Large Language Models (LLMs) hold positions that conflict with your country’s values? Occasionally they do! However, existing works primarily focus on ethical reviews, failing to capture the diversity of national values, which encompass broader policy, legal, and moral considerations. Furthermore…

2025

FinMME: Benchmark Dataset for Financial Multi-Modal Reasoning Evaluation

ACL 2025long

Multimodal Large Language Models (MLLMs) have experienced rapid development in recent years. However, in the financial domain, there is a notable lack of effective and specialized multimodal evaluation datasets. To advance the development of MLLMs in the finance domain, we introduce FinMME, encompas…

2025

Towards Advanced Mathematical Reasoning for LLMs via First-Order Logic Theorem Proving

EMNLP 2025

Large language models (LLMs) have shown promising first-order logic (FOL) reasoning capabilities with applications in various areas. However, their effectiveness in complex mathematical reasoning involving multi-step FOL deductions is still under-researched. While LLMs perform competitively on estab

2022

Educational Question Generation of Children Storybooks via Question Type Distribution Learning and Event-centric Summarization

ACL 2022long

Generating educational questions of fairytales or storybooks is vital for improving children’s literacy ability. However, it is challenging to generate questions that capture the interesting aspects of a fairytale story with educational meaningfulness. In this paper, we propose a novel question gene…