Diffusion Transformer

Understanding Transformer Architecture: A Complete PyTorch Implementation

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Understanding Transformer Architecture: A Complete PyTorch Implementation

MLNLP ( Machine Learning Algorithms and Natural Language Processing ) community is a well-known natural language processing community both domestically and internationally, covering NLP master’s and doctoral students, university professors, and corporate researchers. The vision of the community is to promote communication between the academic and industrial circles of natural language processing and machine learning, … Read more

Understanding Mamba: The Strongest Competitor to Transformers

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Understanding Mamba: The Strongest Competitor to Transformers

Source: Machine Heart This article is about 5400 words, and it is recommended to read for more than 10 minutes. Mamba is promising, but its development is still in the early stages. There are many deep learning architectures, but in recent years, none have been as successful as the Transformer, which has established its dominance … Read more

Introduction to Attention Mechanisms in Three Transformer Models and PyTorch Implementation

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Introduction to Attention Mechanisms in Three Transformer Models and PyTorch Implementation

This article delves into three key attention mechanisms in Transformer models: self-attention, cross-attention, and causal self-attention. These mechanisms are core components of large language models (LLMs) like GPT-4 and Llama. By understanding these attention mechanisms, we can better grasp how these models work and their potential applications. We will discuss not only the theoretical concepts … Read more

What Is the Transformer Model?

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What Is the Transformer Model?

Welcome to the special winter vacation column “High-Tech Lessons for Kids” presented by Science Popularization China! Artificial intelligence, as one of the most cutting-edge technologies today, is rapidly changing our lives at an astonishing pace. From smart voice assistants to self-driving cars, from AI painting to machine learning, it opens up a future full of … Read more

Understanding Transformer Architecture: A PyTorch Implementation

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Understanding Transformer Architecture: A PyTorch Implementation

This article shares a detailed blog post about the Transformer from Harvard University, translated by our lab. The Transformer architecture proposed in the paper “Attention is All You Need” has recently attracted a lot of attention. The Transformer not only significantly improves translation quality but also provides a new structure for many NLP tasks. Although … Read more

2025 Large Models and Transformer Architecture: Technology Frontiers and Future Trends Report

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“Omega Future Research Institute” focuses on the future development trends of technology, studying the major opportunities and challenges faced by humanity in the evolution process towards the Omega point. We will periodically recommend and publish important technological research progress and future trend studies from around the world. (Click here to view the Omega theory) In … Read more

Detailed Module Analysis of Transformer Architecture

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Detailed Module Analysis of Transformer Architecture

The transformer is an encoder-decoder structure used in fields such as natural language processing and computer vision. The encoder-decoder structure is a crucial part of current large models. Encoder-decoder structure diagram: image-20240221221206633 The transformer module encodes the input to obtain features and then decodes to get the output. A classic diagram from the transformer paper: … Read more

What Is the Transformer Model?

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Welcome to the special winter vacation column “High-Tech Lessons for Kids” launched by Science Popularization China! Artificial intelligence, as one of the most cutting-edge technologies today, is changing our lives at an astonishing pace. From smart voice assistants to self-driving cars, from AI painting to machine learning, it opens up a future full of infinite … Read more

The Evolution and Future of ChatGPT

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The Evolution and Future of ChatGPT

Editor’s Note Since its launch on December 2nd, 2022, ChatGPT, developed by the American startup OpenAI, has gained over a million users and sparked intense discussions. It can perform a range of common text output tasks, including writing code, debugging, translating literature, writing novels, creating business copy, generating recipes, doing homework, and evaluating assignments. Moreover, … Read more

OmniHuman: A New End-to-End Multimodal Digital Human Driving Method

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OmniHuman: A New End-to-End Multimodal Digital Human Driving Method

In recent years, end-to-end portrait animation technologies (such as audio-driven speaker generation) have made significant progress. However, existing methods still struggle to scale as broadly as general video generation models, which limits their practical applications. To address these issues, ByteDance has proposed OmniHuman— a portrait video generation framework based on Diffusion Transformer (Diffusion Transformer). OmniHuman … Read more