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| Main Authors: | , , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2509.09544 |
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| _version_ | 1866911719081639936 |
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| author | Pedinotti, Paolo Baumann, Peter Jessurun, Nathan Barrett, Leslie Santus, Enrico |
| author_facet | Pedinotti, Paolo Baumann, Peter Jessurun, Nathan Barrett, Leslie Santus, Enrico |
| contents | Financial NLP has evolved rapidly since late 2022, outpacing narrative surveys. We introduce MetaGraph, a methodology for extracting typed knowledge graphs from scientific corpora using ontology-guided LLM extraction to enable structured, large-scale trend analysis. Applied to 681 papers on GenAI in Finance (2022-2025), MetaGraph reveals three phases: early LLM-driven expansion of tasks and datasets, growing emphasis on limitations and risk, and a shift toward modular, system-oriented methods (e.g., retrieval-augmented designs). We release the resulting resource and artifacts to support reproducible meta-analysis and future monitoring of the field. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_09544 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | MetaGraph: A Large-Scale Meta-Analysis of GenAI in Financial NLP (2022-2025) Pedinotti, Paolo Baumann, Peter Jessurun, Nathan Barrett, Leslie Santus, Enrico Computation and Language Financial NLP has evolved rapidly since late 2022, outpacing narrative surveys. We introduce MetaGraph, a methodology for extracting typed knowledge graphs from scientific corpora using ontology-guided LLM extraction to enable structured, large-scale trend analysis. Applied to 681 papers on GenAI in Finance (2022-2025), MetaGraph reveals three phases: early LLM-driven expansion of tasks and datasets, growing emphasis on limitations and risk, and a shift toward modular, system-oriented methods (e.g., retrieval-augmented designs). We release the resulting resource and artifacts to support reproducible meta-analysis and future monitoring of the field. |
| title | MetaGraph: A Large-Scale Meta-Analysis of GenAI in Financial NLP (2022-2025) |
| topic | Computation and Language |
| url | https://arxiv.org/abs/2509.09544 |