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Fine-Tuning Vision Language Models (VLMs) for Data Extraction

Blog post from Nanonets

Post Details
Company
Date Published
Author
Yeshwanth Reddy
Word Count
2,287
Company Posts That Month
22
Language
English
Hacker News Points
6
Post removed?
No
Summary

The text discusses the process of fine-tuning Vision Language Models (VLMs) for specific tasks. Fine-tuning is a critical step in machine learning, particularly in transfer learning where pre-trained models are adapted to new tasks. The article covers three phases: choosing the right VLM for business needs, identifying the best VLM for the dataset, and fine-tuning the model. It also delves into different fine-tuning techniques such as LoRA (Low-Rank Adaptation), Full Model Fine-Tuning, Prompt Tuning, Prefix Tuning, Quantization-Aware Training, Mixture of Experts (MoE) Fine-tuning, and considers factors like computational resources, data availability, project goals, domain specificity, overfitting, and catastrophic forgetting. The article concludes by providing a step-by-step guide to fine-tune a VLM using LLama-Factory, setting up the necessary configurations, training the model, evaluating its performance, and keeping key considerations in mind for successful fine-tuning.

Trends Found in this Post
Trend Post Mentions Total Month Mentions Posts Companies MoM
AI Model Fine-tuning 58 897 160 75 +43%
LLM 4 3,598 465 143 -7%
Vector Search 2 4,605 291 90 +25%
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