https://tiagoribeiro.vercel.app/blog.html Thoughts on machine learning, research tools, and data science best practices en-us Sat, 18 Apr 2026 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/17_pmle_mapa_exame_stack_google_cloud.html Parte 1 de uma série em cinco artigos sobre o currículo atual da PMLE: domínios oficiais, stack Google Cloud e estratégia de estudo. Sat, 18 Apr 2026 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/17_pmle_mapa_exame_stack_google_cloud.html https://tiagoribeiro.vercel.app/blog_posts/18_pmle_dados_features_pipelines.html Parte 2 da série PMLE: qualidade de dados, BigQuery ML, Feature Store, skew, drift e pipelines de preparação. Fri, 17 Apr 2026 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/18_pmle_dados_features_pipelines.html https://tiagoribeiro.vercel.app/blog_posts/19_pmle_prototipo_modelo_robusto.html Parte 3 da série PMLE: notebooks, treino, tuning, avaliação, experimentação e Model Registry. Thu, 16 Apr 2026 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/19_pmle_prototipo_modelo_robusto.html https://tiagoribeiro.vercel.app/blog_posts/20_pmle_serving_escala_mlops.html Parte 4 da série PMLE: inferência batch e online, endpoints, pipelines, retraining e monitorização. Wed, 15 Apr 2026 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/20_pmle_serving_escala_mlops.html https://tiagoribeiro.vercel.app/blog_posts/21_pmle_genai_agentes_responsible_ai.html Parte 5 da série PMLE: Model Garden, Agent Builder, avaliação generativa, fairness, privacy e safety. Tue, 14 Apr 2026 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/21_pmle_genai_agentes_responsible_ai.html https://tiagoribeiro.vercel.app/blog_posts/16_notas_gestao_projectos.html Notas acerca de gestão de projectos de software: por que razão tantos projectos falham pelas mesmas razões, e que soluções baseadas em evidência podem ajudar. Sun, 01 Mar 2026 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/16_notas_gestao_projectos.html https://tiagoribeiro.vercel.app/blog_posts/15_hidden_tradeoffs_ai.html Everything nobody told you before putting an LLM in production. A deep dive into the hidden trade-offs of AI development. Sun, 21 Dec 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/15_hidden_tradeoffs_ai.html https://tiagoribeiro.vercel.app/blog_posts/14_manual_projecto_perfeito.html The ten deadly sins of project management and their respective penances. A survival guide for dealing with clients and expectations. Mon, 09 Dec 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/14_manual_projecto_perfeito.html https://tiagoribeiro.vercel.app/blog_posts/13_neural_networks_history.html From 17th-century calculus to the deep learning revolution: tracing the key milestones in the development of artificial neural networks. Mon, 01 Dec 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/13_neural_networks_history.html https://tiagoribeiro.vercel.app/blog_posts/12_transformer_emotion_lyrics.html A deep dive into using Transformer models for Music Emotion Recognition from lyrics. Evaluating BERT, RoBERTa, Longformer and more on Russell's Circumplex Model with an ensemble achieving 77.43% F1-score. Thu, 20 Nov 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/12_transformer_emotion_lyrics.html https://tiagoribeiro.vercel.app/blog_posts/11_eloquent_void.html A deep dive into how Large Language Models actually work - from auto-regressive token prediction to the illusion of memory and the invisible humans shaping AI responses. Sat, 15 Nov 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/11_eloquent_void.html https://tiagoribeiro.vercel.app/blog_posts/10_dark_boxes_dark_patterns.html The algorithm is not a tool; it is an environment. We do not use it; we inhabit it. Thoughts on Dark Patterns and the Dividual. Mon, 10 Nov 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/10_dark_boxes_dark_patterns.html https://tiagoribeiro.vercel.app/blog_posts/9_computer_says_no.html Thoughts on the pitfalls of AI. Why the map is not the territory: data entropy, metric fixation, and the production gap. Sat, 01 Nov 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/9_computer_says_no.html https://tiagoribeiro.vercel.app/blog_posts/4_1_data_leakage.html What data leakage is, why it silently inflates metrics, and how to detect and prevent it with robust, leak-proof pipelines. Mon, 07 Oct 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/4_1_data_leakage.html https://tiagoribeiro.vercel.app/blog_posts/6_cellular_automaton.html Explore 2D cellular automata - watch complex patterns emerge from simple local rules with interactive visualization. Wed, 15 Oct 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/6_cellular_automaton.html https://tiagoribeiro.vercel.app/blog_posts/5_complex_systems.html Interactive visualizations of complex systems and cellular automata using p5.js - exploring emergent patterns through simple rules. Fri, 10 Oct 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/5_complex_systems.html https://tiagoribeiro.vercel.app/blog_posts/4_feature_selection.html A beginner-friendly guide to why feature selection matters, what to remove, and how to improve your model's performance. Fri, 04 Oct 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/4_feature_selection.html https://tiagoribeiro.vercel.app/blog_posts/2_scientific_writing.html A curated list of resources to enhance your scientific writing and research workflow, from repositories to visualization tools. Wed, 02 Oct 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/2_scientific_writing.html https://tiagoribeiro.vercel.app/blog_posts/1_power_point.html Essential tips and best practices for creating engaging and effective PowerPoint presentations that captivate your audience. Mon, 01 Oct 2025 00:00:00 +0000 https://tiagoribeiro.vercel.app/blog_posts/1_power_point.html