Day: August 13, 2023
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From ELIZA to GPT-4 – How Chatbots are Revolutionizing the Way We Live
Chatbots have evolved from ELIZA in the 1960s to advanced AI models like GPT-3 and GPT-4, transforming communication and industries such as healthcare, finance, and real estate. Initially simple, chatbots now offer personalized, context-aware interactions and are integral to customer service. The future holds limitless potential for further integration and innovation in various sectors.
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TF-IDF Unveiled: Bridging Text and Insight in Data Analysis, Search Engines, Chatbots, and Beyond
TF-IDF (Term Frequency-Inverse Document Frequency) is a crucial concept in text analysis and information retrieval, quantifying the importance of words in documents relative to a corpus. It combines Term Frequency (TF), which measures a word’s occurrence in a document, and Inverse Document Frequency (IDF), which assesses its uniqueness across documents. TF-IDF is widely used in…