An engineer replaced the message function in a graph attention network with a 4-qubit variational quantum circuit, creating QTGNN v2 for stock movement prediction. The model uses a dynamic graph of 10…
Xfinlab has launched a financial intelligence API with 19 endpoints and an MCP server for AI agents, offering real market events, FinBERT sentiment, technical analysis, Monte Carlo stress testing, and…
Researchers from an unnamed institution proposed a structured information extraction framework using LLaMA-3.1-70B to extract six semantic dimensions from financial news, finding that combining these …
Researchers developed AWARE-FX, an auditable AI/NLP system that converts corporate annual report text into traceable firm-year hedging-disclosure measures, and tested it on 24,909 Hong Kong firm-years…
A new multi-agent committee called TriAgent, described in arXiv:2607.19794v1, achieves cost-efficient financial sentiment analysis by routing queries through a word-level lexicon (VADER), a sentence-l…