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--- |
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language: si |
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tags: |
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- oscar |
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- Sinhala |
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- roberta |
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- fill-mask |
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widget: |
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- text: "මම සිංහල භාෂාව <mask>" |
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datasets: |
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- oscar |
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--- |
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### Overview |
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This is a slightly smaller model trained on [OSCAR](https://oscar-corpus.com/) Sinhala dedup dataset. As Sinhala is one of those low resource languages, there are only a handful of models been trained. So, this would be a great place to start training for more downstream tasks. |
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## Model Specification |
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The model chosen for training is [Roberta](https://arxiv.org/abs/1907.11692) with the following specifications: |
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1. vocab_size=50265 |
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2. max_position_embeddings=514 |
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3. num_attention_heads=12 |
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4. num_hidden_layers=12 |
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5. type_vocab_size=1 |
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## How to Use |
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You can use this model directly with a pipeline for masked language modeling: |
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```py |
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from transformers import AutoTokenizer, AutoModelWithLMHead, pipeline |
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model = AutoModelWithLMHead.from_pretrained("keshan/sinhala-roberta-oscar") |
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tokenizer = AutoTokenizer.from_pretrained("keshan/sinhala-roberta-oscar") |
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fill_mask = pipeline('fill-mask', model=model, tokenizer=tokenizer) |
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fill_mask("මම ගෙදර <mask>.") |
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``` |
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