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Attention Measure Generation Suite

Overview

This suite of Python scripts automates the process of generating attention scores for keywords in the oil and gas industry, based on a modified version of the TF-IDF algorithm described by Flynn and Sastry in "Attention Cycles." (Flynn, Joel P. and Sastry, Karthik, Attention Cycles (February 7, 2024). Available at SSRN: https://ssrn.com/abstract=3592107 or http://dx.doi.org/10.2139/ssrn.3592107) The methodology adjusts traditional TF-IDF to incorporate both environment and renewable energy aware attention across regulatory filings and guideline documents.

Features

  • Keyword Extraction: Uses a modified TF-IDF algorithm to identify and rank keywords based on their significance across corporate filings and guideline documents.
  • Automated Processing: Automatically processes textual data from PDFs and other documents, preprocesses text, and calculates attention scores.
  • Customization: Allows for manual input of keywords and adjusts attention scoring based on specific industry or macroeconomic factors.

Components

  1. gen_attention.py: Main script for generating attention scores, applicable to general industries.
  2. gen_attention_oilgas.py: Specialized script for the oil and gas industry, incorporating specific keywords and industry documents.
  3. utils.py: Contains utility functions for text extraction, preprocessing, and TF-IDF calculation.

Usage

Ensure Python 3.x is installed along with necessary packages. Adjust paths and input documents as necessary for specific industry analysis. Run gen_attention.py or gen_attention_oilgas.py depending on the industry focus.

Requirements

  • Python 3.x
  • Libraries: numpy, pandas, matplotlib, sklearn, nltk, fitz, bs4
  • Appropriate document sets for guideline and regulatory filing analysis

Installation

Install required Python packages using:

pip install numpy pandas matplotlib scikit-learn nltk PyMuPDF beautifulsoup4

Ensure proper setup of document paths and guideline materials.

Example

Ideal for researchers or analysts focusing on attention dynamics in specific sectors, particularly for assessing impact based on corporate disclosures and public guidelines.