Vasily Konovalov

Frequent revisions of complex regulatory documents in large organizations often introduce inconsistencies and contradictions that are difficult for lawyers and auditors to detect manually. Existing tools rely on character-level diffs and therefore miss paraphrases and semantic shifts. We introduc...

Frequent revisions of complex, lengthy regulatory documents in large organizations often create inconsistencies and contradictions that lawyers and auditors find difficult to detect manually. Existing tools rely on character-level diffs that fail to capture paraphrases and semantic shifts. We pre...

The presence of factual hallucinations in large language model (LLM) generations drives the development of retrieval-augmented factuality evaluation tools. However, existing implementations suffer from slow inference, outdated knowledge bases, and the use of paid search and LLM APIs, which hinder...