--- title: "#bert articles | Hashnode" description: "Explore 78 articles tagged #bert on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/bert" --- Tag # #bert 78 posts · 3 followers [Saurav Sharma](https://hashnode.com/@selftaughtdev) · [Sep 13](https://hashnode.com/posts/anti-engagement-farm-from-gpt-4o-prototype-to-a-42mb-local-classifier/6aa6717d7c4bc130e2326457) ### [Anti-Engagement-Farm: from GPT-4o prototype to a 42MB local classifier](https://blog.sorv.dev/anti-engagement-farm-from-gpt-4o-prototype-to-a-42mb-local-classifier?utm_source=hashnode&utm_medium=feed) CaseStudy about Using AI to fight spam tweets 6 min read · [blog.sorv.dev](https://blog.sorv.dev/anti-engagement-farm-from-gpt-4o-prototype-to-a-42mb-local-classifier?utm_source=hashnode&utm_medium=feed) [Muhammad Ariel Shakaramiro](https://hashnode.com/@arielshakaramiro) · [Sep 11](https://hashnode.com/posts/transformer-selfattention-overfitting/6aa437fb1c546bafd4e79105) ### [Transformer & Self-Attention: I Built an Encoder From Scratch, Then Caught It Overfitting](https://shaka-ai.hashnode.dev/transformer-selfattention-overfitting?utm_source=hashnode&utm_medium=feed) A Transformer Encoder built from scratch for intent classification, caught overfitting, then fixed via cross-validation and transfer learning. 7 min read · [shaka-ai.hashnode.dev](https://shaka-ai.hashnode.dev/transformer-selfattention-overfitting?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/transformer-selfattention-overfitting/6aa437fb1c546bafd4e79105) [Muhammad Ariel Shakaramiro](https://hashnode.com/@arielshakaramiro) · [Sep 10](https://hashnode.com/posts/building-a-spam-classifier-by-fine-tuning-bert/6aa24a8b4b56aaa45408be90) ### [Building a Spam Classifier by Fine-tuning BERT](https://shaka-ai.hashnode.dev/building-a-spam-classifier-by-fine-tuning-bert?utm_source=hashnode&utm_medium=feed) How BERT detects spam: tokenization, self-attention, and fine-tuning — with verified evaluation results, not slide placeholders. 10 min read · [shaka-ai.hashnode.dev](https://shaka-ai.hashnode.dev/building-a-spam-classifier-by-fine-tuning-bert?utm_source=hashnode&utm_medium=feed) [Rahul Sai Indeevar V](https://hashnode.com/@rahul-ai) · [Sep 5](https://hashnode.com/posts/llm-architectures-from-bert-and-gpt-2-to-xlnet-and-t5/6a9c53131167f83341f0de4b) ### [LLM Architectures: From BERT and GPT-2 to XLNet and T5](https://rahul-ai.hashnode.dev/llm-architectures-from-bert-and-gpt-2-to-xlnet-and-t5?utm_source=hashnode&utm_medium=feed) Understanding the internal mechanics of Large Language Model (LLM) architectures is crucial for building, fine-tuning, or deploying modern AI models. Why does GPT excel at text generation, while BERT 9 min read · [rahul-ai.hashnode.dev](https://rahul-ai.hashnode.dev/llm-architectures-from-bert-and-gpt-2-to-xlnet-and-t5?utm_source=hashnode&utm_medium=feed) [AKSHAY](https://hashnode.com/@akshayetukuri) · [Jul 4](https://hashnode.com/posts/fine-tuning-bert-to-classify-security-logs-and-the-100-accuracy-trap-i-fell-into/6a48e9203e87873c553e7a6e) ### [Fine-Tuning BERT to Classify Security Logs — And the 100% Accuracy Trap I Fell Into](https://akshayetukurihashnodedev.hashnode.dev/fine-tuning-bert-to-classify-security-logs-and-the-100-accuracy-trap-i-fell-into?utm_source=hashnode&utm_medium=feed) Fine-tuned BERT to classify security-relevant logs and alerts for threat detection. Covers tackling a vocabulary-shortcut problem in synthetic training data, model evaluation on ambiguous hand-crafted examples, and deployment to HuggingFace Spaces. 4 min read · [akshayetukurihashnodedev.hashnode.dev](https://akshayetukurihashnodedev.hashnode.dev/fine-tuning-bert-to-classify-security-logs-and-the-100-accuracy-trap-i-fell-into?utm_source=hashnode&utm_medium=feed) [Retzam Tarle](https://hashnode.com/@retzam) · [Mar 30](https://hashnode.com/posts/bert-dense-passage-retrieval-and-how-rag-was-invented/69ca208e5282e6ac9c65e80f) ### [BERT, Dense Passage Retrieval, and how RAG was invented](https://retzam.hashnode.dev/bert-dense-passage-retrieval-and-how-rag-was-invented?utm_source=hashnode&utm_medium=feed) AI Series: Mid-Series Special 13 6 min read · [retzam.hashnode.dev](https://retzam.hashnode.dev/bert-dense-passage-retrieval-and-how-rag-was-invented?utm_source=hashnode&utm_medium=feed) [Retzam Tarle](https://hashnode.com/@retzam) · [Feb 23](https://hashnode.com/posts/bert-in-its-elements/699c2507ce589ea7d313a6dd) ### [BERT in its Elements](https://retzam.hashnode.dev/bert-in-its-elements?utm_source=hashnode&utm_medium=feed) AI Series - Chapter 34 8 min read · [retzam.hashnode.dev](https://retzam.hashnode.dev/bert-in-its-elements?utm_source=hashnode&utm_medium=feed) [Alexey Sokolov](https://hashnode.com/@alexey-sokolov) · [Feb 9](https://hashnode.com/posts/i-bought-an-rtx-5070-ti-because-my-1-year-old-asked-me-to/698a4b2f68eb12180ddc9601) ### [I Bought an RTX 5070 Ti Because My 1-Year-Old Asked Me To](https://alexey-sokolov.hashnode.dev/i-bought-an-rtx-5070-ti-because-my-1-year-old-asked-me-to?utm_source=hashnode&utm_medium=feed) My daughter recently told me she wanted a gaming PC with an RTX 5070 Ti. She's one year old and doesn't actually speak yet, but I'm pretty sure that's what the crying meant. So I did what any responsible parent would do — I bought one. Then I stared ... 9 min read · [alexey-sokolov.hashnode.dev](https://alexey-sokolov.hashnode.dev/i-bought-an-rtx-5070-ti-because-my-1-year-old-asked-me-to?utm_source=hashnode&utm_medium=feed) [Retzam Tarle](https://hashnode.com/@retzam) · [Jan 26](https://hashnode.com/posts/introduction-to-bert-bidirectional-encoder-representations-from-transformers/69774bc1f0c02b76ec7b4f42) ### [Introduction to BERT (Bidirectional Encoder Representations from Transformers)](https://retzam.hashnode.dev/introduction-to-bert-bidirectional-encoder-representations-from-transformers?utm_source=hashnode&utm_medium=feed) AI Series - Chapter 32 4 min read · [retzam.hashnode.dev](https://retzam.hashnode.dev/introduction-to-bert-bidirectional-encoder-representations-from-transformers?utm_source=hashnode&utm_medium=feed) [Shadab Firoz](https://hashnode.com/@Shdbfrz) · [Jan 26](https://hashnode.com/posts/how-transformer-text-models-are-revolutionizing-nlp-technology/69778834b5491da54e60b92d) ### [How Transformer Text Models Are Revolutionizing NLP Technology](https://transformertextmodels.hashnode.dev/how-transformer-text-models-are-revolutionizing-nlp-technology?utm_source=hashnode&utm_medium=feed) A Guide to Modern Transformers and Their Role in Text Classification 4 min read · [transformertextmodels.hashnode.dev](https://transformertextmodels.hashnode.dev/how-transformer-text-models-are-revolutionizing-nlp-technology?utm_source=hashnode&utm_medium=feed)