# PoinT-5: Pointer Network and T-5 based Financial NarrativeSummarisation

arXiv: https://arxiv.org/abs/2010.04191 · HTML: https://mlsanity.com/paper/2010.04191/

## Key facts

- Cited by 1 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 8 Oct 2020.

## Built on by (most cited first, 1 of 1)

- [Using Natural Language Processing to Understand Reasons and Motivators Behind Customer Calls in Financial Domain](https://mlsanity.com/paper/2110.09094/) (2021)

## Abstract (arXiv)

Companies provide annual reports to their shareholders at the end of the financial year that describes their operations and financial conditions. The average length of these reports is 80, and it may extend up to 250 pages long. In this paper, we propose our methodology PoinT-5 (the combination of Pointer Network and T-5 (Test-to-text transfer Transformer) algorithms) that we used in the Financial Narrative Summarisation (FNS) 2020 task. The proposed method uses pointer networks to extract important narrative sentences from the report, and then T-5 is used to paraphrase extracted sentences into a concise yet informative sentence. We evaluate our method using ROUGE-N (1,2), L, and SU4. The proposed method achieves the highest precision scores in all the metrics and highest F1 scores in ROUGE1, and LCS and the only solution to cross the MUSE solution baseline in ROUGE-LCS metrics.