Advancements in Natural Language Processing: BERT and Transformer-Based Models for Text Understanding
Sanjay Singla, Priyanshu priyanshu, Ayush Thakur, Aryan Swami, Utkarsh Sawarn, Priti Singla · 2024
It looks at the improvements made in NLP achieved by transformer-based models, with special focus on BERT (i.e. Bidirectional Encoder Representations from Transformers), which have already changed the game of text understanding by effectively utilizing initial training on extensive datasets and then customizing for specific tasks while also being capable of deep contextual comprehension of language. The paper will further discuss how transformers and BERT work by providing an insight into their underlying mechanisms and how they have managed to establish new state-of-the-art classification, sentiment analysis, and question answering. Furthermore, this paper takes into consideration how these models can be applied in industries such as healthcare and finance or customer service and the problems that are entailed like the high computational costs data bias difficulties in interpretability. The report ends with a discussion on future directions of NLP related to improving model efficiency for more general applications, better cross-lingual and multimodal support and developing methods to deal with long text sequences. Advances in these areas are a test bed not only for breaking achievements in NLP but also toward more sophisticated human-computer interaction. The findings of this study would highlight the transformative potential these models have toward driving innovation across various domains. In the end, this work is but an instance of ever-evolving nature Artificial intelligence in text understanding and implications for future research and industry applications.