Creating an AI-powered Database Assistant with OpenAI, SQLAlchemy, and Conversational Buffer Memory
Author(s): VARUN MISHRA Originally published on Towards AI. Creating an AI-powered Database Assistant with OpenAI, SQLAlchemy, and Conversational Buffer Memory In this tutorial, we will walk through the process of creating a sophisticated AI-powered database assistant that converts natural language queries into …
Unveiling the BLEU Score: Your Guide to Judging Machine Translation Quality
Author(s): VARUN MISHRA Originally published on Towards AI. Unveiling the BLEU Score: Your Guide to Judging Machine Translation Quality Machine translation has come a long way, from clunky rule-based systems to sleek neural models like Transformers. But how do we know if …
Mastering Extractive Summarization: A Theoretical and Practical Guide to TF-IDF and TextRank
Author(s): VARUN MISHRA Originally published on Towards AI. Mastering Extractive Summarization: A Theoretical and Practical Guide to TF-IDF and TextRank Text summarization is a cornerstone of natural language processing (NLP), enabling us to distill lengthy documents into concise summaries. Two popular extractive …
Understanding L1 and L2 Regularization in Machine Learning
Author(s): VARUN MISHRA Originally published on Towards AI. Understanding L1 and L2 Regularization in Machine Learning Regularization is a fundamental technique in machine learning used to prevent overfitting, improve model generalization, and ensure that models perform well on unseen data. Two of …
(p,d,q): The Understated Framework Behind Serious Forecasting
Author(s): VARUN MISHRA Originally published on Towards AI. (p,d,q): The Understated Framework Behind Serious Forecasting Forecasting is often treated as a technological problem — throw data into a model, tweak a few knobs, and wait for predictions to appear. The reality is …
XGBoost vs. Random Forest: A Sophisticated Analysis of Superiority in Real-World Data
Author(s): VARUN MISHRA Originally published on Towards AI. XGBoost vs. Random Forest: A Sophisticated Analysis of Superiority in Real-World Data In the pantheon of machine learning ensemble methods, Random Forest and XGBoost stand as titans, wielding tree-based architectures to conquer structured data …
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