oilbread commited on
Commit
0af5227
·
verified ·
1 Parent(s): cb070d1

Update README.md

Browse files
Files changed (1) hide show
  1. README.md +108 -197
README.md CHANGED
@@ -1,200 +1,111 @@
1
  ---
2
- tags:
3
- - chemistry
4
- - safetensors
 
5
  ---
6
 
7
- # Model Card for Model ID
8
-
9
- <!-- Provide a quick summary of what the model is/does. -->
10
-
11
- This modelcard aims to be a base template for new models. It has been generated using [this raw template](https://github.com/huggingface/huggingface_hub/blob/main/src/huggingface_hub/templates/modelcard_template.md?plain=1).
12
-
13
- ## Model Details
14
-
15
- ### Model Description
16
-
17
- <!-- Provide a longer summary of what this model is. -->
18
-
19
-
20
-
21
- - **Developed by:** [More Information Needed]
22
- - **Funded by [optional]:** [More Information Needed]
23
- - **Shared by [optional]:** [More Information Needed]
24
- - **Model type:** [More Information Needed]
25
- - **Language(s) (NLP):** [More Information Needed]
26
- - **License:** [More Information Needed]
27
- - **Finetuned from model [optional]:** [More Information Needed]
28
-
29
- ### Model Sources [optional]
30
-
31
- <!-- Provide the basic links for the model. -->
32
-
33
- - **Repository:** [More Information Needed]
34
- - **Paper [optional]:** [More Information Needed]
35
- - **Demo [optional]:** [More Information Needed]
36
-
37
- ## Uses
38
-
39
- <!-- Address questions around how the model is intended to be used, including the foreseeable users of the model and those affected by the model. -->
40
-
41
- ### Direct Use
42
-
43
- <!-- This section is for the model use without fine-tuning or plugging into a larger ecosystem/app. -->
44
-
45
- [More Information Needed]
46
-
47
- ### Downstream Use [optional]
48
-
49
- <!-- This section is for the model use when fine-tuned for a task, or when plugged into a larger ecosystem/app -->
50
-
51
- [More Information Needed]
52
-
53
- ### Out-of-Scope Use
54
-
55
- <!-- This section addresses misuse, malicious use, and uses that the model will not work well for. -->
56
-
57
- [More Information Needed]
58
-
59
- ## Bias, Risks, and Limitations
60
-
61
- <!-- This section is meant to convey both technical and sociotechnical limitations. -->
62
-
63
- [More Information Needed]
64
-
65
- ### Recommendations
66
-
67
- <!-- This section is meant to convey recommendations with respect to the bias, risk, and technical limitations. -->
68
-
69
- Users (both direct and downstream) should be made aware of the risks, biases and limitations of the model. More information needed for further recommendations.
70
-
71
- ## How to Get Started with the Model
72
-
73
- Use the code below to get started with the model.
74
-
75
- [More Information Needed]
76
-
77
- ## Training Details
78
-
79
- ### Training Data
80
-
81
- <!-- This should link to a Dataset Card, perhaps with a short stub of information on what the training data is all about as well as documentation related to data pre-processing or additional filtering. -->
82
-
83
- [More Information Needed]
84
-
85
- ### Training Procedure
86
-
87
- <!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. -->
88
-
89
- #### Preprocessing [optional]
90
-
91
- [More Information Needed]
92
-
93
-
94
- #### Training Hyperparameters
95
-
96
- - **Training regime:** [More Information Needed] <!--fp32, fp16 mixed precision, bf16 mixed precision, bf16 non-mixed precision, fp16 non-mixed precision, fp8 mixed precision -->
97
-
98
- #### Speeds, Sizes, Times [optional]
99
-
100
- <!-- This section provides information about throughput, start/end time, checkpoint size if relevant, etc. -->
101
-
102
- [More Information Needed]
103
-
104
- ## Evaluation
105
-
106
- <!-- This section describes the evaluation protocols and provides the results. -->
107
-
108
- ### Testing Data, Factors & Metrics
109
-
110
- #### Testing Data
111
-
112
- <!-- This should link to a Dataset Card if possible. -->
113
-
114
- [More Information Needed]
115
-
116
- #### Factors
117
-
118
- <!-- These are the things the evaluation is disaggregating by, e.g., subpopulations or domains. -->
119
-
120
- [More Information Needed]
121
-
122
- #### Metrics
123
-
124
- <!-- These are the evaluation metrics being used, ideally with a description of why. -->
125
-
126
- [More Information Needed]
127
-
128
- ### Results
129
-
130
- [More Information Needed]
131
-
132
- #### Summary
133
-
134
-
135
-
136
- ## Model Examination [optional]
137
-
138
- <!-- Relevant interpretability work for the model goes here -->
139
-
140
- [More Information Needed]
141
-
142
- ## Environmental Impact
143
-
144
- <!-- Total emissions (in grams of CO2eq) and additional considerations, such as electricity usage, go here. Edit the suggested text below accordingly -->
145
-
146
- Carbon emissions can be estimated using the [Machine Learning Impact calculator](https://mlco2.github.io/impact#compute) presented in [Lacoste et al. (2019)](https://arxiv.org/abs/1910.09700).
147
-
148
- - **Hardware Type:** [More Information Needed]
149
- - **Hours used:** [More Information Needed]
150
- - **Cloud Provider:** [More Information Needed]
151
- - **Compute Region:** [More Information Needed]
152
- - **Carbon Emitted:** [More Information Needed]
153
-
154
- ## Technical Specifications [optional]
155
-
156
- ### Model Architecture and Objective
157
-
158
- [More Information Needed]
159
-
160
- ### Compute Infrastructure
161
-
162
- [More Information Needed]
163
-
164
- #### Hardware
165
-
166
- [More Information Needed]
167
-
168
- #### Software
169
-
170
- [More Information Needed]
171
-
172
- ## Citation [optional]
173
-
174
- <!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. -->
175
-
176
- **BibTeX:**
177
-
178
- [More Information Needed]
179
-
180
- **APA:**
181
-
182
- [More Information Needed]
183
-
184
- ## Glossary [optional]
185
-
186
- <!-- If relevant, include terms and calculations in this section that can help readers understand the model or model card. -->
187
-
188
- [More Information Needed]
189
-
190
- ## More Information [optional]
191
-
192
- [More Information Needed]
193
-
194
- ## Model Card Authors [optional]
195
-
196
- [More Information Needed]
197
-
198
- ## Model Card Contact
199
-
200
- [More Information Needed]
 
1
  ---
2
+ language: fr
3
+ license: mit
4
+ datasets:
5
+ - oscar
6
  ---
7
 
8
+ # CamemBERT: a Tasty French Language Model
9
+
10
+ ## Introduction
11
+
12
+ [CamemBERT](https://arxiv.org/abs/1911.03894) is a state-of-the-art language model for French based on the RoBERTa model.
13
+
14
+ It is now available on Hugging Face in 6 different versions with varying number of parameters, amount of pretraining data and pretraining data source domains.
15
+
16
+ ## Pre-trained models
17
+
18
+ | Model | #params | Arch. | Training data |
19
+ |--------------------------------|--------------------------------|-------|-----------------------------------|
20
+ | `camembert-base` | 110M | Base | OSCAR (138 GB of text) |
21
+ | `camembert/camembert-large` | 335M | Large | CCNet (135 GB of text) |
22
+ | `camembert/camembert-base-ccnet` | 110M | Base | CCNet (135 GB of text) |
23
+ | `camembert/camembert-base-wikipedia-4gb` | 110M | Base | Wikipedia (4 GB of text) |
24
+ | `camembert/camembert-base-oscar-4gb` | 110M | Base | Subsample of OSCAR (4 GB of text) |
25
+ | `camembert/camembert-base-ccnet-4gb` | 110M | Base | Subsample of CCNet (4 GB of text) |
26
+
27
+ ## How to use CamemBERT with HuggingFace
28
+
29
+ ##### Load CamemBERT and its sub-word tokenizer :
30
+ ```python
31
+ from transformers import CamembertModel, CamembertTokenizer
32
+
33
+ # You can replace "camembert-base" with any other model from the table, e.g. "camembert/camembert-large".
34
+ tokenizer = CamembertTokenizer.from_pretrained("camembert/camembert-base-wikipedia-4gb")
35
+ camembert = CamembertModel.from_pretrained("camembert/camembert-base-wikipedia-4gb")
36
+
37
+ camembert.eval() # disable dropout (or leave in train mode to finetune)
38
+
39
+ ```
40
+
41
+ ##### Filling masks using pipeline
42
+ ```python
43
+ from transformers import pipeline
44
+
45
+ camembert_fill_mask = pipeline("fill-mask", model="camembert/camembert-base-wikipedia-4gb", tokenizer="camembert/camembert-base-wikipedia-4gb")
46
+ results = camembert_fill_mask("Le camembert est un fromage de <mask>!")
47
+ # results
48
+ #[{'sequence': '<s> Le camembert est un fromage de chèvre!</s>', 'score': 0.4937814474105835, 'token': 19370},
49
+ #{'sequence': '<s> Le camembert est un fromage de brebis!</s>', 'score': 0.06255942583084106, 'token': 30616},
50
+ #{'sequence': '<s> Le camembert est un fromage de montagne!</s>', 'score': 0.04340197145938873, 'token': 2364},
51
+ # {'sequence': '<s> Le camembert est un fromage de Noël!</s>', 'score': 0.02823255956172943, 'token': 3236},
52
+ #{'sequence': '<s> Le camembert est un fromage de vache!</s>', 'score': 0.021357402205467224, 'token': 12329}]
53
+ ```
54
+
55
+ ##### Extract contextual embedding features from Camembert output
56
+ ```python
57
+ import torch
58
+ # Tokenize in sub-words with SentencePiece
59
+ tokenized_sentence = tokenizer.tokenize("J'aime le camembert !")
60
+ # ['▁J', "'", 'aime', '▁le', '▁ca', 'member', 't', '▁!']
61
+
62
+ # 1-hot encode and add special starting and end tokens
63
+ encoded_sentence = tokenizer.encode(tokenized_sentence)
64
+ # [5, 221, 10, 10600, 14, 8952, 10540, 75, 1114, 6]
65
+ # NB: Can be done in one step : tokenize.encode("J'aime le camembert !")
66
+
67
+ # Feed tokens to Camembert as a torch tensor (batch dim 1)
68
+ encoded_sentence = torch.tensor(encoded_sentence).unsqueeze(0)
69
+ embeddings, _ = camembert(encoded_sentence)
70
+ # embeddings.detach()
71
+ # embeddings.size torch.Size([1, 10, 768])
72
+ #tensor([[[-0.0928, 0.0506, -0.0094, ..., -0.2388, 0.1177, -0.1302],
73
+ # [ 0.0662, 0.1030, -0.2355, ..., -0.4224, -0.0574, -0.2802],
74
+ # [-0.0729, 0.0547, 0.0192, ..., -0.1743, 0.0998, -0.2677],
75
+ # ...,
76
+ ```
77
+
78
+ ##### Extract contextual embedding features from all Camembert layers
79
+ ```python
80
+ from transformers import CamembertConfig
81
+ # (Need to reload the model with new config)
82
+ config = CamembertConfig.from_pretrained("camembert/camembert-base-wikipedia-4gb", output_hidden_states=True)
83
+ camembert = CamembertModel.from_pretrained("camembert/camembert-base-wikipedia-4gb", config=config)
84
+
85
+ embeddings, _, all_layer_embeddings = camembert(encoded_sentence)
86
+ # all_layer_embeddings list of len(all_layer_embeddings) == 13 (input embedding layer + 12 self attention layers)
87
+ all_layer_embeddings[5]
88
+ # layer 5 contextual embedding : size torch.Size([1, 10, 768])
89
+ #tensor([[[-0.0059, -0.0227, 0.0065, ..., -0.0770, 0.0369, 0.0095],
90
+ # [ 0.2838, -0.1531, -0.3642, ..., -0.0027, -0.8502, -0.7914],
91
+ # [-0.0073, -0.0338, -0.0011, ..., 0.0533, -0.0250, -0.0061],
92
+ # ...,
93
+ ```
94
+
95
+
96
+ ## Authors
97
+
98
+ CamemBERT was trained and evaluated by Louis Martin\*, Benjamin Muller\*, Pedro Javier Ortiz Suárez\*, Yoann Dupont, Laurent Romary, Éric Villemonte de la Clergerie, Djamé Seddah and Benoît Sagot.
99
+
100
+
101
+ ## Citation
102
+ If you use our work, please cite:
103
+
104
+ ```bibtex
105
+ @inproceedings{martin2020camembert,
106
+ title={CamemBERT: a Tasty French Language Model},
107
+ author={Martin, Louis and Muller, Benjamin and Su{\'a}rez, Pedro Javier Ortiz and Dupont, Yoann and Romary, Laurent and de la Clergerie, {\'E}ric Villemonte and Seddah, Djam{\'e} and Sagot, Beno{\^\i}t},
108
+ booktitle={Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics},
109
+ year={2020}
110
+ }
111
+ ```