Papers by Maria Bandulevich
Fine-Grained Semantic Comparison of Legal Documents using LLMs (2026.acl-srw)
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Elisei Rykov, Nikolay Ivanov, Maria Bandulevich, Kseniia Petrushina, Valentin Malykh, Vasily Konovalov, Alexander Panchenko, Ilseyar Alimova
| Challenge: | Existing tools for detecting inconsistencies and contradictions in complex regulatory documents rely on character-level diffs. |
| Approach: | They propose a benchmark to evaluate span-aware semantic comparison of legal documents . legDiff is an annotated pair of legal paragraphs that is automatically generated . |
| Outcome: | The proposed benchmark evaluates span-aware semantic comparisons of legal documents . it generates synthetic training data that aligns with the manual annotations and mirrors the structure and label distribution of the benchmark . |