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{
"artifact": "transformer-archive",
"curator": "sphinx",
"built_utc": "2026-10-20T20:47:46+00:00",
"source": {
"url": "https://arxiv.org/html/1706.03762v7",
"version": "v7",
"snapshot": "SOURCE-text.md",
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"figure": {
"file": "figure1.png",
"source_ref_in_text": "1706.03762v7/Figures/ModalNet-21.png",
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"vision_labels": [
"Inputs",
"Input Embedding",
"Positional Encoding",
"Nx",
"Multi-Head Attention",
"Add & Norm",
"Feed Forward",
"Outputs (shifted right)",
"Output Embedding",
"Masked Multi-Head Attention",
"Linear",
"Softmax",
"Output Probabilities"
],
"vision_labels_present_in_text": [
"Positional Encoding",
"Multi-Head Attention",
"Softmax"
],
"vision_labels_absent_from_text": [
"Inputs",
"Input Embedding",
"Nx",
"Add & Norm",
"Feed Forward",
"Outputs (shifted right)",
"Output Embedding",
"Masked Multi-Head Attention",
"Linear",
"Output Probabilities"
],
"sections": [
{
"level": 6,
"title": "Abstract"
},
{
"level": 2,
"title": "1 Introduction"
},
{
"level": 2,
"title": "2 Background"
},
{
"level": 2,
"title": "3 Model Architecture"
},
{
"level": 3,
"title": "3.1 Encoder and Decoder Stacks"
},
{
"level": 5,
"title": "Encoder:"
},
{
"level": 5,
"title": "Decoder:"
},
{
"level": 3,
"title": "3.2 Attention"
},
{
"level": 4,
"title": "3.2.1 Scaled Dot-Product Attention"
},
{
"level": 4,
"title": "3.2.2 Multi-Head Attention"
},
{
"level": 4,
"title": "3.2.3 Applications of Attention in our Model"
},
{
"level": 3,
"title": "3.3 Position-wise Feed-Forward Networks"
},
{
"level": 3,
"title": "3.4 Embeddings and Softmax"
},
{
"level": 3,
"title": "3.5 Positional Encoding"
},
{
"level": 2,
"title": "4 Why Self-Attention"
},
{
"level": 2,
"title": "5 Training"
},
{
"level": 3,
"title": "5.1 Training Data and Batching"
},
{
"level": 3,
"title": "5.2 Hardware and Schedule"
},
{
"level": 3,
"title": "5.3 Optimizer"
},
{
"level": 3,
"title": "5.4 Regularization"
},
{
"level": 5,
"title": "Residual Dropout"
},
{
"level": 5,
"title": "Label Smoothing"
},
{
"level": 2,
"title": "6 Results"
},
{
"level": 3,
"title": "6.1 Machine Translation"
},
{
"level": 3,
"title": "6.2 Model Variations"
},
{
"level": 3,
"title": "6.3 English Constituency Parsing"
},
{
"level": 2,
"title": "7 Conclusion"
},
{
"level": 5,
"title": "Acknowledgements"
},
{
"level": 2,
"title": "References"
},
{
"level": 2,
"title": "Attention Visualizations"
}
],
"quotes": [
{
"id": "C1",
"label": "EN-DE headline result",
"text": "Our model achieves 28.4 BLEU on the WMT 2014 English-to-German translation task, improving over the existing best results, including ensembles, by over 2 BLEU."
},
{
"id": "C2",
"label": "first pure-self-attention transduction model",
"text": "the Transformer is the first transduction model relying entirely on self-attention to compute representations of its input and output without using sequence-aligned RNNs or convolution."
},
{
"id": "C3",
"label": "encoder stack depth",
"text": "The encoder is composed of a stack of N=6 identical layers."
},
{
"id": "C4",
"label": "multi-head width",
"text": "In this work we employ h=8 parallel attention layers, or heads. For each of these we use d_k=d_v=d_(model)/h=64."
},
{
"id": "C5",
"label": "training hardware",
"text": "We trained our models on one machine with 8 NVIDIA P100 GPUs."
},
{
"id": "C6",
"label": "optimizer",
"text": "We used the Adam optimizer [20] with β_1=0.9, β_2=0.98 and ϵ=10^(−9)."
},
{
"id": "C7",
"label": "label smoothing",
"text": "During training, we employed label smoothing of value ϵ_(ls)=0.1 [36]. This hurts perplexity, as the model learns to be more unsure, but improves accuracy and BLEU score."
},
{
"id": "C8",
"label": "training data",
"text": "We trained on the standard WMT 2014 English-German dataset consisting of about 4.5 million sentence pairs."
},
{
"id": "C9",
"label": "self-attention vs recurrent complexity",
"text": "a self-attention layer connects all positions with a constant number of sequentially executed operations, whereas a recurrent layer requires O(n) sequential operations."
},
{
"id": "C10",
"label": "constituency parsing generalization",
"text": "the Transformer outperforms the BerkeleyParser [29] even when training only on the WSJ training set of 40K sentences."
},
{
"id": "C11",
"label": "conclusion",
"text": "we presented the Transformer, the first sequence transduction model based entirely on attention, replacing the recurrent layers most commonly used in encoder-decoder architectures with multi-headed self-attention."
},
{
"id": "C12",
"label": "future work / other modalities",
"text": "We plan to extend the Transformer to problems involving input and output modalities other than text"
}
]
}