3 papers
cs.AI2026
Same Text, Different Numbers: The Divergence of LLM-Based Measures
Hamid Boustanifar, Sasan Mansouri
Researchers increasingly use generative large language models (LLMs) to convert corporate text into empirical variables. We examine the extent to which LLM-based textual measures a…
cs.AI2026
FinRank: An Evidence-Grounded Benchmark for Financial Question Answering and Retrieval over SEC Filings
Sasan Mansouri, Daniel Saad, Mark Wahrenburg +2
Financial question answering is typically evaluated by answer correctness, yet in SEC filings a plausible and even numerically correct answer can be grounded in the wrong evidence.…
cs.IR2026
Bypassing Document Ingestion: An MCP Approach to Financial Q&A
Sasan Mansouri, Edoardo Pilla, Mark Wahrenburg +1
Answering financial questions is often treated as an information retrieval problem. In practice, however, much of the relevant information is already available in curated vendor sy…