Avi Chawla - Daily Dose of Data Science (Page 18)

Prompting vs. RAG vs. Fine-tuning

LLMs Nov 8, 2024 • 4 min read

Prompting vs. RAG vs. Fine-tuning

Which one is best for you?

Avoid Using PCA for Visualization Unless...

Dimensionality Reduction Nov 7, 2024 • 4 min read

Avoid Using PCA for Visualization Unless...

...this plot says so.

From PyTorch to Lightning Fabric

LLMs Nov 6, 2024 • 4 min read

From PyTorch to Lightning Fabric

Scale model training with 4 small changes.

Techniques to Extend Context Length of LLMs

LLMs Nov 5, 2024 • 5 min read

Techniques to Extend Context Length of LLMs

Key techniques, explained in simple terms.

KernelPCA vs. PCA

Machine Learning Nov 4, 2024 • 4 min read

KernelPCA vs. PCA

...and when to not use KernelPCA

A Crash Course on Building RAG Systems – Part 1 (With Implementation)

RAG Nov 3, 2024 • 22 min read

A Crash Course on Building RAG Systems – Part 1 (With Implementation)

A practical and beginner-friendly crash course on building RAG apps (with implementations).

Akshay Pachaar, Avi Chawla

AugSBERT: Bi-encoders + Cross-encoders for Sentence Pair Similarity Scoring – Part 2

NLP Oct 20, 2024 • 24 min read

AugSBERT: Bi-encoders + Cross-encoders for Sentence Pair Similarity Scoring – Part 2

A deep dive into extensions of cross-encoders and bi-encoders for sentence pair similarity.

5 Chunking Strategies For RAG

LLMs Oct 18, 2024 • 5 min read

5 Chunking Strategies For RAG

...explained in a single frame.

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