Transforming Financial Reporting with SusGen Tools
New NLP tools enhance ESG reporting in finance.
Qilong Wu, Xiaoneng Xiang, Hejia Huang, Xuan Wang, Yeo Wei Jie, Ranjan Satapathy, Ricardo Shirota Filho, Bharadwaj Veeravalli
― 6 min read
Table of Contents
- Why Do We Need Advanced NLP Tools?
- What is SusGen-30K?
- The Role of SusGen-GPT
- Tasks Covered by SusGen-30K
- The Importance of TCFD-Bench
- How Does SusGen-GPT Work?
- Data Sources for SusGen-30K
- Building a Balanced Dataset
- Evaluation Metrics
- Experimenting with Different Datasets
- What We Learned from the Experiments
- Real-World Applications
- The Need for Specialized Models
- Overcoming Challenges in Sustainability Reporting
- What Makes SusGen-GPT Special?
- Looking to the Future
- Conclusion
- Original Source
- Reference Links
In today's world, the financial sector is booming. With this growth comes a focus on Environmental, Social, And Governance (ESG) topics, which are more important than ever. This article discusses a new tool that helps tackle the challenge of generating reports on these topics using Natural Language Processing (NLP). It introduces a dataset called SusGen-30K and a model known as SusGen-GPT, which aim to make it easier to handle financial and ESG-related tasks.
Why Do We Need Advanced NLP Tools?
As the financial industry expands, the demand for advanced tools to analyze and generate reports on ESG issues is increasing. Financial institutions need to create clear and accurate reports to keep stakeholders informed. However, many existing tools struggle to handle the specifics of finance and ESG topics effectively. Hence, there's a big gap that needs to be filled.
What is SusGen-30K?
SusGen-30K is a specially created dataset designed to improve the performance of NLP models in the financial sector. This dataset is unique because it balances different categories and includes a variety of tasks related to finance and ESG. The idea is to provide a well-rounded resource that can help train models to be better at generating reports and performing various financial tasks.
The Role of SusGen-GPT
Alongside SusGen-30K, there's the SusGen-GPT model. This model is designed to be efficient, achieving solid results with fewer resources compared to larger models. In fact, it has been shown to perform just a notch below the reigning champion model, GPT-4, while working with significantly fewer parameters. This efficiency means it can help institutions produce high-quality reports without needing massive computing power.
Tasks Covered by SusGen-30K
The dataset covers multiple tasks, making sure that it meets the diverse needs of the financial sector. Some of these tasks include:
- Sentiment Analysis (SA): Determining whether the tone of a text is positive, negative, or neutral.
- Named Entity Recognition (NER): Identifying key entities, like people or organizations, in a text.
- Headline Classification (HC): Categorizing news headlines based on their content.
- Financial Question Answering (FIN-QA): Providing answers to questions based on financial documents.
- Sustainability Report Generation (SRG): Creating reports that follow ESG guidelines.
With these tasks, the dataset is well-suited for training the SusGen-GPT model.
The Importance of TCFD-Bench
To enhance the assessment of sustainability reports, TCFD-Bench was introduced. This benchmark is focused on evaluating how well models generate concise and accurate ESG reports based on annual reports from companies. It helps set a standard for quality in sustainability report generation.
How Does SusGen-GPT Work?
When it comes to generating reports, SusGen-GPT uses a method called Retrieval-Augmented Generation (RAG). This means it can pull relevant information from various sources, ensuring that the reports it generates are both accurate and informative. The combination of smart prompts and relevant data helps it create comprehensive ESG reports that comply with TCFD standards.
Data Sources for SusGen-30K
The data for SusGen-30K comes from a variety of places. These include publicly available financial datasets, annual reports, and even content scraped from the web. Smart processing steps are taken to ensure that the data is high-quality, including translations and anonymization to protect sensitive information.
Building a Balanced Dataset
Creating a balanced dataset is crucial for training models effectively. The SusGen-30K dataset is structured to provide equal representation across different financial tasks. Whether it's sentiment analysis or ESG report generation, the dataset ensures that models can learn from a wide range of examples.
Evaluation Metrics
To evaluate how well SusGen-GPT performs, several metrics are used. These metrics include F1 scores, ROUGE, and BERTScore, which help gauge the accuracy and quality of the model's outputs. Evaluating performance is key to understanding how well the model can tackle the various tasks it faces.
Experimenting with Different Datasets
To find the best training setup, experiments were conducted using different dataset sizes. It was observed that increasing the dataset size consistently leads to improved performance. So, bigger really is better in this case.
What We Learned from the Experiments
From the experiments, it became clear that the SusGen-GPT model performs better when it has access to more data. Tasks like sentiment analysis saw notable improvements simply by scaling up the dataset size. The results indicated that a well-balanced dataset helps the model learn complex patterns more effectively.
Real-World Applications
The advancements made by SusGen-GPT and the SusGen-30K dataset have real-world implications. Financial institutions can use these tools to produce more accurate and detailed reports on ESG issues. This enhanced reporting is beneficial for both compliance and for keeping investors informed about a company's sustainability efforts.
The Need for Specialized Models
While general language models exist, they often fall short when it comes to specialized fields like finance and ESG. SusGen-GPT fills this void by focusing specifically on these areas, providing organizations with tools tailored to their unique reporting needs.
Overcoming Challenges in Sustainability Reporting
Generating accurate sustainability reports isn't without its challenges. Existing models often produce outputs that lack detail or don’t address the specific requirements of ESG frameworks. SusGen-GPT aims to overcome these obstacles by being trained on a rich dataset designed specifically for these tasks.
What Makes SusGen-GPT Special?
One of the standout features of SusGen-GPT is its ability to achieve high-quality results with considerably fewer resources compared to larger models. This provides accessibility to financial institutions that may not have the budget to invest in the most powerful computing systems available.
Looking to the Future
The journey doesn't stop here! Future efforts will focus on expanding the dataset to cover even more specialized tasks in the ESG domain. There’s always room for growth and improvement in technology, especially when it comes to addressing pressing global issues like climate change.
Conclusion
In summary, the introduction of SusGen-30K and SusGen-GPT is an exciting development for the financial sector. These tools help bridge the gap in the market for advanced NLP applications in finance and ESG reporting. With the ability to produce high-quality outputs while being efficient, they pave the way for more informed decision-making and transparency in sustainability issues.
They say the only constant is change, and in the financial world, that’s especially true. As automation and technology continue to evolve, tools like SusGen-GPT will play an essential role in shaping the future of financial reporting and ESG considerations. So, buckle up, it’s going to be an interesting ride!
Original Source
Title: SusGen-GPT: A Data-Centric LLM for Financial NLP and Sustainability Report Generation
Abstract: The rapid growth of the financial sector and the rising focus on Environmental, Social, and Governance (ESG) considerations highlight the need for advanced NLP tools. However, open-source LLMs proficient in both finance and ESG domains remain scarce. To address this gap, we introduce SusGen-30K, a category-balanced dataset comprising seven financial NLP tasks and ESG report generation, and propose TCFD-Bench, a benchmark for evaluating sustainability report generation. Leveraging this dataset, we developed SusGen-GPT, a suite of models achieving state-of-the-art performance across six adapted and two off-the-shelf tasks, trailing GPT-4 by only 2% despite using 7-8B parameters compared to GPT-4's 1,700B. Based on this, we propose the SusGen system, integrated with Retrieval-Augmented Generation (RAG), to assist in sustainability report generation. This work demonstrates the efficiency of our approach, advancing research in finance and ESG.
Authors: Qilong Wu, Xiaoneng Xiang, Hejia Huang, Xuan Wang, Yeo Wei Jie, Ranjan Satapathy, Ricardo Shirota Filho, Bharadwaj Veeravalli
Last Update: 2024-12-14 00:00:00
Language: English
Source URL: https://arxiv.org/abs/2412.10906
Source PDF: https://arxiv.org/pdf/2412.10906
Licence: https://creativecommons.org/licenses/by/4.0/
Changes: This summary was created with assistance from AI and may have inaccuracies. For accurate information, please refer to the original source documents linked here.
Thank you to arxiv for use of its open access interoperability.
Reference Links
- https://huggingface.co/mistralai/Mixtral-8x7B-v0.1
- https://huggingface.co/FINNUMBER
- https://www.latex-project.org/help/documentation/encguide.pdf
- https://github.com/JerryWu-code/SusGen
- https://www.fsb-tcfd.org/
- https://huggingface.co/
- https://www.tcfdhub.org/reports
- https://mistral.ai/
- https://choosealicense.com/licenses/apache-2.0/
- https://llama.meta.com/llama3/license/
- https://llama.meta.com/
- https://python.langchain.com/
- https://huggingface.co/sentence-transformers/all-mpnet-base-v2