XLNet

E435866

XLNet is a generalized autoregressive pretraining model for natural language processing that improves on BERT by leveraging permutation-based language modeling to better capture bidirectional context.

All labels observed (3)

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Statements (49)

Predicate Object
instanceOf autoregressive model
deep learning model
language model
natural language processing model
permutation language model
pretrained model
transformer model
achievedStateOfTheArtOn GLUE benchmark
RACE dataset
SQuAD 2.0
appliedTo natural language inference
question answering
reading comprehension
sentiment analysis
text classification
availableAs open-source implementation
basedOn Transformer architecture
comparedTo BERT
developedBy Carnegie Mellon University
linked to: CMU

Google Brain
extends Transformer-XL
hasAuthor Jaime Carbonell
Quoc V. Le
Ruslan Salakhutdinov
Yiming Yang
Zhilin Yang
Zihang Dai
hasFirstAuthor Zhilin Yang
hasFullName XLNet: Generalized Autoregressive Pretraining for Language Understanding
linked to: XLNet
hasInput tokenized text
hasLicense Apache License 2.0
hasOutput contextual token representations
hasProperty avoids independence assumption between masked positions
captures bidirectional context
supports relative positional encoding
supports segment-level recurrence
uses autoregressive factorization order
uses permutation of factorization order
implementedIn PyTorch
TensorFlow
improvesOn BERT
proposedInPaper XLNet: Generalized Autoregressive Pretraining for Language Understanding
linked to: XLNet
publicationYear 2019
publishedIn NeurIPS 2019
linked to: NeurIPS
relatedTo Transformer-XL
usedFor fine-tuning on downstream tasks
transfer learning in NLP
usesObjective generalized autoregressive pretraining
permutation language modeling

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Referenced by (5)

Full triples — surface form annotated when it differs from this entity's canonical label.

XLNet hasFullName XLNet: Generalized Autoregressive Pretraining for Language Understanding
linked to: XLNet
XLNet proposedInPaper XLNet: Generalized Autoregressive Pretraining for Language Understanding
linked to: XLNet
EncoderDecoderModel canUseDecoderType XLNetLMHeadModel
linked to: XLNet
BERT influenced XLNet