SK Telecom improves telco-specific Q&A by fine-tuning Anthropic’s Claude models in Amazon Bedrock

This article discusses how SK Telecom (SKT), a leading telecommunications company in South Korea, collaborated with AWS Generative AI Innovation Center (GenAIIC) to customize Anthropic's Claude models using Amazon Bedrock for telco-specific question answering (Q&A).

Specifically, the article covers:

• SKT's goal to improve Claude models in providing concise answers, referencing links accurately, and maintaining tone/style consistent with telco industry
• Using Amazon Bedrock's capabilities like fine-tuning Claude models and integrating with other services
• Techniques explored: prompt optimization, fine-tuning with SKT's data, and using synthetic data for data augmentation
• Significant performance improvements achieved through these techniques, including up to 58% increase in ROUGE-3 score
• Importance of large, high-quality training data or synthetic data when limited original data is available
• Conclusion highlighting SKT's AI innovation through this customization aligning with their AI strategy