Crisis Event LLM

Abstract

Navigating through the intricate landscape of understanding and classifying crisis events, the "Crisis Events Language Model" project embarked on a comprehensive exploration leveraging Natural Language Processing (NLP) and machine learning. With a primary focus on utilizing BERT, a powerful PreTrained Language Model, our objective was to create an adept classification system for textual data related to crisis events sourced from the web.

Our methodology involved the adept use of the BeautifulSoup library in Python for web scraping, enabling the extraction of textual data from URLs associated with crisis events. This rich dataset served as the backbone for training and evaluating our models. Post-data acquisition, we fine-tuned BERT to align with our specific use case, adapting its output layer to meet our unique classification goals. This strategic modification enhanced BERT's capabilities in recognizing, interpreting, and categorizing crisis event data with precision.

Simultaneously, on the front-end development front, we constructed an intuitive interface using HTML and CSS. This user-friendly interface not only facilitates the visualization of the model's outputs but also simplifies user interaction and data input. The result is a practical tool poised for deployment in real-time crisis management situations.

Anticipating multiple impacts, our project positions itself to simplify the comprehension and categorization of crisis events. This functionality, tailored for decision-makers and crisis management teams, promises to be a valuable asset in the face of urgent situations. Moreover, for the participating students, the project provides a dynamic learning experience, bridging theoretical knowledge with practical applications in NLP, text classification, and transfer learning.

Throughout the project's duration, team members assumed diverse roles, from web scraping and model implementation to front-end development and meticulous documentation. This collaborative effort blended skills in programming, software engineering, Python, and machine learning, ensuring a holistic approach to project development.

In conclusion, our project not only serves as a testament to the technical prowess and collaboration within our team but also makes substantive contributions to the realms of crisis management and NLP. It underscores the potential of integrating machine learning and language models in crisis management, offering valuable insights and avenues for future exploration and development in this critical area.

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