Conditional Random Fields (CRF) - Explained

Publicado em: 12 Janeiro 2026
no canal de: DataMListic
2,495
73

This video explains Conditional Random Fields (CRFs) by building directly on Hidden Markov Models (HMMs), showing how CRFs move from generative modeling to discriminative sequence labeling. It covers linear chain CRFs, feature functions, conditional probability, normalization with the partition function, and why CRFs are widely used for structured prediction tasks like part-of-speech tagging and named entity recognition in machine learning and natural language processing.

Related Videos
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
The Hessian Matrix:    • The Hessian Matrix - Explained  
The Jacobian Matrix:    • The Jacobian Matrix - Explained  
Bayesian Optimization:    • Bayesian Optimization  
Hyperparameters Tuning: Grid Search vs Random Search:    • Hyperparameters Tuning: Grid Search vs Ran...  
The Kernel Trick:    • The Kernel Trick  
Cross-Entropy - Explained:    • Cross-Entropy - Explained  
Dropout - Explained:    • Dropout in Neural Networks - Explained  
Overfitting vs Underfitting:    • Overfitting vs Underfitting - Explained  
Why Models Overfit and Underfit - The Bias Variance Trade-off:    • Bias-Variance Trade-off - Explained  
Least Squares vs Maximum Likelihood:    • Least Squares vs Maximum Likelihood  

Contents
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
00:00 - Intro
00:11 - HMMs recap
00:47 - HMMs limitations
01:04 - CRFs
01:44 - Feature Functions
02:36 - Outro

Follow Me
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
🐦 X: @datamlistic https://x.com/datamlistic
📸 Instagram: @datamlistic   / datamlistic  
📱 TikTok: @datamlistic   / datamlistic  
👔 Linkedin:   / datamlistic  

Channel Support
▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
The best way to support the channel is to share the content. ;)

If you'd like to also support the channel financially, donating the price of a coffee is always warmly welcomed! (completely optional and voluntary)
► Patreon:   / datamlistic  
► Bitcoin (BTC): 3C6Pkzyb5CjAUYrJxmpCaaNPVRgRVxxyTq
► Ethereum (ETH): 0x9Ac4eB94386C3e02b96599C05B7a8C71773c9281
► Cardano (ADA): addr1v95rfxlslfzkvd8sr3exkh7st4qmgj4ywf5zcaxgqgdyunsj5juw5
► Tether (USDT): 0xeC261d9b2EE4B6997a6a424067af165BAA4afE1a

#machinelearning #datascience #statistics


Nesta página do site você pode assistir ao vídeo on-line Conditional Random Fields (CRF) - Explained duração hora minuto segundo em boa qualidade , que foi baixado pelo usuário DataMListic 12 Janeiro 2026, compartilhe o link com seus amigos e conhecidos, no youtube este vídeo já foi visto 2,495 vezes e gostou 73 espectadores. Boa visualização!