cglez/bert-wiki_toxic-uncased

Model Card: BERT-WikiToxic

An in-domain BERT-base model, pre-trained from scratch on the WikiToxic dataset text.

Model Details

Description

This model is based on the BERT base (uncased) architecture and was pre-trained from scratch (in-domain) using the text in WikiToxic dataset, excluding its test split. Only the masked language modeling (MLM) objective was used during pre-training.

• Developed by: Cesar Gonzalez-Gutierrez
• Funded by: ERC
• Architecture: BERT-base
• Language: English
• License: Apache 2.0
• Base model: BERT base model (uncased)

Checkpoints

Intermediate checkpoints from the pre-training process are available and can be accessed using specific tags, which correspond to training epochs and steps:

Epoch	Step	Tags
1	1496	epoch-1	step-1496
5	7480	epoch-5	step-7480
10	14960	epoch-10	step-14960
20	29920	epoch-20	step-29920
30	44880	epoch-30	step-44880
40	59840	epoch-40	step-59840
50	74800	epoch-50	step-74800

To load a model from a specific intermediate checkpoint, use the revision parameter with the corresponding tag:

from transformers import AutoModelForMaskedLM

model = AutoModelForMaskedLM.from_pretrained("<model-name>", revision="<checkpoint-tag>")

Sources

• Paper: [Information pending]

Training Details

For more details on the training procedure, please refer to the base model's documentation: Training procedure.

Training Data

All texts from WikiToxic dataset, excluding the test partition.

Preprocessing

All markup and symbols were removed from the texts, including punctuation.

Training Hyperparameters

• Precision: fp16
• Batch size: 32
• Gradient accumulation steps: 3

Uses

For typical use cases and limitations, please refer to the base model's guidance: Inteded uses & limitations.

Bias, Risks, and Limitations

This model inherits potential risks and limitations from the base model. Refer to: Limitations and bias.

Environmental Impact

• Hardware Type: NVIDIA Tesla V100 PCIE 32GB
• Cluster Provider: Artemisa
• Compute Region: EU

Citation

BibTeX:

[More Information Needed]