Notable Models

Notable NLP Models

Model	Type	Features
BoW, TF-IDF	Feature Extraction	Sparse representations
Word2Vec	Statistical/Neural	Skip-gram, CBOW
ELMo	Neural (RNN-based)	Contextual embeddings
BERT	Transformer	Bidirectional encoder
GPT-3	Transformer (LLM)	Generative
T5	Transformer (LLM)	Text-to-text
RoBERTa	Optimized Transformer	Better pretraining
ALBERT	Compressed Transformer	Shared parameters
GloVe	Matrix-based Embeddings	Co-occurrence stats
Transformer-XL	Transformer variant	Long context handling
XLNet	Permuted Transformer	Autoregressive + bidirectional
Turing-NLG	Transformer (LLM)	High-quality generation