The process of further training a pre-trained model on a specialized dataset to improve performance on specific tasks. Fine-tuning adapts a foundation model's weights using domain-specific data (e.g., Solana documentation, smart contract code). Techniques include full fine-tuning, LoRA (Low-Rank Adaptation), and QLoRA. Fine-tuned models can outperform general models on narrow tasks.
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The process of further training a pre-trained model on a specialized dataset to improve performance on specific tasks. Fine-tuning adapts a foundation model's weights using domain-specific data (e.g., Solana documentation, smart contract code). Techniques include full fine-tuning, LoRA (Low-Rank Adaptation), and QLoRA. Fine-tuned models can outperform general models on narrow tasks.
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Fine-Tuning (fine-tuning) Category: AI / ML Definition: The process of further training a pre-trained model on a specialized dataset to improve performance on specific tasks. Fine-tuning adapts a foundation model's weights using domain-specific data (e.g., Solana documentation, smart contract code). Techniques include full fine-tuning, LoRA (Low-Rank Adaptation), and QLoRA. Fine-tuned models can outperform general models on narrow tasks. Aliases: PEFT, LoRA Related: Foundation Model, LLM (Large Language Model)
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A large AI model trained on broad data that can be adapted for many downstream tasks. Foundation models (GPT-4, Claude, Llama 3, Gemini) are pre-trained on internet-scale text/code and can be fine-tuned, prompted, or used via APIs for specific applications. The term emphasizes that one base model serves as the foundation for diverse use cases rather than training task-specific models.
A neural network trained on vast text corpora to understand and generate human language. LLMs (GPT-4, Claude, Llama, Gemini) use transformer architectures with billions of parameters. They power chatbots, code generation, summarization, and reasoning tasks. In blockchain development, LLMs assist with smart contract writing, audit review, documentation, and code explanation.
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A large AI model trained on broad data that can be adapted for many downstream tasks. Foundation models (GPT-4, Claude, Llama 3, Gemini) are pre-trained on internet-scale text/code and can be fine-tuned, prompted, or used via APIs for specific applications. The term emphasizes that one base model serves as the foundation for diverse use cases rather than training task-specific models.
A neural network trained on vast text corpora to understand and generate human language. LLMs (GPT-4, Claude, Llama, Gemini) use transformer architectures with billions of parameters. They power chatbots, code generation, summarization, and reasoning tasks. In blockchain development, LLMs assist with smart contract writing, audit review, documentation, and code explanation.
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A neural network trained on vast text corpora to understand and generate human language. LLMs (GPT-4, Claude, Llama, Gemini) use transformer architectures with billions of parameters. They power chatbots, code generation, summarization, and reasoning tasks. In blockchain development, LLMs assist with smart contract writing, audit review, documentation, and code explanation.
The neural network architecture underlying modern LLMs, introduced in 'Attention Is All You Need' (2017). Transformers use self-attention mechanisms to process input sequences in parallel (unlike recurrent networks). Key components: multi-head attention, positional encoding, feedforward layers, and layer normalization. Variants include encoder-only (BERT), decoder-only (GPT), and encoder-decoder (T5).
A neural network component that allows models to weigh the relevance of different parts of the input when producing output. Self-attention computes query-key-value dot products across all positions, enabling each token to 'attend' to every other token. Multi-head attention runs multiple attention functions in parallel. Attention is O(n²) in sequence length, driving context window research.
A large AI model trained on broad data that can be adapted for many downstream tasks. Foundation models (GPT-4, Claude, Llama 3, Gemini) are pre-trained on internet-scale text/code and can be fine-tuned, prompted, or used via APIs for specific applications. The term emphasizes that one base model serves as the foundation for diverse use cases rather than training task-specific models.