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Transformer models: A guide to understanding different transformer architectures and their uses

Data Science Dojo

Their role is critical to ensure improved accuracy, faster training on data, and wider applicability. Categorization based on pre-training approaches While architecture is a basic component of consideration, the training techniques are equally crucial components for transformers. How to categorize transformer models?

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LLMs Exposed: Are They Just Cheating on Math Tests?

Analytics Vidhya

These models are designed to process and understand human language, enabling them to perform tasks such as question answering, language translation, and text generation. LLMs are typically trained on large datasets scraped from […] The post LLMs Exposed: Are They Just Cheating on Math Tests?

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Fine-tune Llama 3 using Direct Preference Optimization

Analytics Vidhya

Introduction Large Language Models have revolutionized productivity by enabling tasks like Q&A, dynamic code generation, and agentic systems. However, pre-trained vanilla models are often biased and can produce harmful content.

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Top 10 Open-Source LLMs for 2024 and Their Uses

Analytics Vidhya

Introduction Large language models (LLMs) represent a category of artificial intelligence (AI) trained on extensive datasets of text. This training enables them to excel in tasks such as text generation, language translation, creative content creation across various genres, and providing informative responses to queries.

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Llama 3: A new milestone for Meta in the world of NLP and LLMs

Data Science Dojo

It is trained on a massive dataset (15 trillion tokens of data to be exact), promising improved performance and better contextual understanding. The improved reasoning capabilities enable Llama 3 to solve puzzles and understand cause-and-effect relationships within the text. Let’s look at the important features of Llama 3.

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Unveiling the Inner Workings: A Deep Dive into BERT’s Attention Mechanism

Analytics Vidhya

Introduction BERT, short for Bidirectional Encoder Representations from Transformers, is a system leveraging the transformer model and unsupervised pre-training for natural language processing. Being pre-trained, BERT learns beforehand through two unsupervised tasks: masked language modeling and sentence prediction.

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Understanding Sora: An OpenAI model for video generation

Data Science Dojo

It enables the model to perform varying image and video editing tasks. OpenAI’s methodology to train generative models of videos As explained in a research article by OpenAI, the generative models of videos are inspired by large language models (LLMs). What is Sora?