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Jul 2026

AI Trading: Evaluating Large Language Models for Technical Market Analysis

It is concluded that while LLMs hold genuine promise within AI trading systems, robust deployment requires careful task decomposition, rigorous backtesting protocols, and domain-aware fine-tuning strategies.

Geofrey Ntale · 0 citations
Jul 2026

Hierarchical Reranking for Scalable Financial RAG System

Analyzing financial documents such as 10-K filings, tabular disclosures, and macroeconomic reports demands expert reasoning and extensive time. However, existing Retrieval-Augmented Generation systems often struggle to process hybrid text-table structures or the massive scale of financial documents. To address these ch...

Joohyun Lee, Sungwoo Hong · 0 citations
#large language models Open access Sep 2026

Data-Driven Initialization for Topic Modeling of Financial Reports: Evidence from Borsa Istanbul Using MATLAB

This study analyzes annual reports of firms listed on Borsa I​stanbul (BIST) for the period from 1990 to 2026, and demonstrates that data-driven initia’sation significantly improves topi’sc interpre⁠tability, reduces optimizat​ion iterations, decreases model unce​rtainty, and e​n’hances reproducibility compared with tr...

Unknown authors · 0 citations
Preprint Aug 2026

Frontiers in FinTech: Multimodal Foundation Models for Financial Reporting and Decision Science

Financial information no longer arrives in a single format. Research reports come as PDFs, financial statements live in spreadsheets, market trends are captured in images, and policy documents reach analysts as scans, each carrying part of the picture the others cannot supply. Accounting information systems built aroun...

Yulu Huang, Niannian Yu, Yaxi Yang et al. · 0 citations
#artificial intelligence Preprint Sep 2026

IGT @ FinMMEval 2026 Task 2: Question-Type Prompting with Targeted Extraction for Multilingual Financial QA

We present the IGT system for PolyFiQA Task 2 of the FinMMEval Lab at CLEF 2026, a multilingual financial question answering task over English SEC filings and multilingual news articles (English, Chinese, Japanese, Spanish, Greek) for four companies. Our central observation is that the 344 development questions divide...

Yu-Wen Chiu · 1 citation

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