Januário Engenharia

Artificial intelligence

Craft Your Own Python AI ChatBot: A Comprehensive Guide to Harnessing NLP

How to build an intelligent chatbot with Python and Dialogflow Python AI chatbots are essentially programs designed to simulate human-like conversation using Natural Language Processing (NLP) and Machine Learning. AI-based chatbots can mimic people’s way of understanding language thanks to the use of NLP algorithms. These algorithms allow chatbots to interpret, recognize, locate, and process …

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Fine-tuning Large Language Models LLMs using PEFT

Finetuning Large Language Models Bloomberg has developed BloombergGPT, a specialized language model for the financial industry. By training BloombergGPT on a dataset of financial news articles, it achieves an accuracy of over 90% in sentiment classification. It takes a significant amount of computational power and data to fine-tune a large language model from scratch. So …

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