CAME: Company-Aware Evidence-Memory Experts for Interpretable Quarter-Ahead Revenue Forecasting

Ya-Wen Wu, Meng-Fen Chiang, Kuang-Da Wang, Wen-Chih Peng


Abstract
Quarter-ahead revenue forecasting requires company-scale numerical accuracy, strict temporal validity, and company-specific interpretation of narrative disclosures. LLMs can distill textual evidence but can produce scale-misaligned forecasts, whereas history-based anchors are stable but miss forecast-time signals such as product transitions, supply constraints, and management guidance. We introduce **CAME** (**C**ompany-**A**ware Evidence-**M**emory **E**xperts), a residual-forecasting framework that refines a no-leakage statistical anchor when current semantic evidence and prior error patterns justify an adjustment. On a development-inclusive rolling backtest of 336 company-quarters from 12 large public technology and platform firms, CAME achieves the lowest aggregate point-estimate error among the reported methods, with statistically supported macro-sMAPE gains over the matched Statistical Anchor, and outperforms History + Guidance on all six aggregate metrics. CAME also links adjustments to source-linked evidence cards and guarded memory traces, supporting forecast inspection, provenance, and failure localization.
Anthology ID:
2026.emnlp-main.1329
Volume:
Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing
Month:
October
Year:
2026
Address:
Budapest, Hungary
Editors:
Hung-Yi Lee, Sunipa Dev, Jessy Li, Desmond Elliott
Venue:
EMNLP
SIG:
SIGDAT
Publisher:
Association for Computational Linguistics
Note:
Pages:
30305–30328
Language:
URL:
https://aclanthology.org/2026.emnlp-main.1329/
DOI:
Bibkey:
Cite (ACL):
Ya-Wen Wu, Meng-Fen Chiang, Kuang-Da Wang, and Wen-Chih Peng. 2026. CAME: Company-Aware Evidence-Memory Experts for Interpretable Quarter-Ahead Revenue Forecasting. In Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing, pages 30305–30328, Budapest, Hungary. Association for Computational Linguistics.
Cite (Informal):
CAME: Company-Aware Evidence-Memory Experts for Interpretable Quarter-Ahead Revenue Forecasting (Wu et al., EMNLP 2026)
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PDF:
https://aclanthology.org/2026.emnlp-main.1329.pdf