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  license: mit
 
 
 
 
 
 
 
 
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  license: mit
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+ tags:
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+ - ctranslate2
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+ - quantization
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+ - int8
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+ - float16
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+ - text-generation
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+ - ALMA
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+ - llama
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  ---
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+
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+ # ALMA-13B model for CTranslate2
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+
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+ The model is quantized version of the [haoranxu/ALMA-13B](https://huggingface.co/haoranxu/ALMA-13B) with int8_float16 quantization and can be used in [CTranslate2](https://github.com/OpenNMT/CTranslate2).
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+ **ALMA** (**A**dvanced **L**anguage **M**odel-based tr**A**nslator) is an LLM-based translation model, which adopts a new translation model paradigm: it begins with fine-tuning on monolingual data and is further optimized using high-quality parallel data. This two-step fine-tuning process ensures strong translation performance.
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+
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+ - Model creator: [Haoran Xu](https://huggingface.co/haoranxu)
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+ - Original model: [ALMA 13B](https://huggingface.co/haoranxu/ALMA-13B)
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+
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+
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+ ## Conversion details
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+
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+ The original model was converted on 2023-12 with the following command:
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+
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+ ```
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+ ct2-transformers-converter --model haoranxu/ALMA-13B --quantization int8_float16 --output_dir ALMA-13B-ct2_int8_float16 \
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+ --copy_files generation_config.json special_tokens_map.json tokenizer.model tokenizer_config.json
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+ ```
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+
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+
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+ ## Prompt template: ALMA
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+
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+ ```
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+ Translate this from English to Chinese:
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+ English: {prompt}
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+ Chinese:
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+ ```
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+
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+
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+ ## Example
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+
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+ This example code is obtained from [CTranslate2_transformers](https://opennmt.net/CTranslate2/guides/transformers.html#mpt).
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+ More detailed information about the `generate_batch` methon can be found at [CTranslate2_Generator.generate_batch](https://opennmt.net/CTranslate2/python/ctranslate2.Generator.html#ctranslate2.Generator.generate_batch).
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+ ```python
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+ import ctranslate2
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+ import transformers
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+
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+ generator = ctranslate2.Generator("avans06/ALMA-13B-ct2_int8_float16")
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+ tokenizer = transformers.AutoTokenizer.from_pretrained("haoranxu/ALMA-13B")
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+
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+ text = "Who is Alan Turing?"
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+ prompt = f"Translate this from English to Chinese:\nEnglish: {text}\nChinese:"
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+ tokens = tokenizer.convert_ids_to_tokens(tokenizer.encode(prompt))
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+
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+ results = generator.generate_batch([tokens], max_length=256, sampling_temperature=0.7, sampling_topp=0.9, repetition_penalty=1.1, include_prompt_in_result=False)
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+
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+ output = tokenizer.decode(results[0].sequences_ids[0])
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+ ```
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+
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+
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+ ## The following explanations are excerpted from the [FAQ section of the author's GitHub README](https://github.com/fe1ixxu/ALMA#what-language-directions-do-alma-support).
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+ - **What language directions do ALMA support?**
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+ Currently, ALMA supports 10 directions: English↔German, Englishs↔Czech, Englishs↔Icelandic, Englishs↔Chinese, Englishs↔Russian. However, it may surprise us in other directions :)
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+
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+
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+ ## More information
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+
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+ For more information about the original model, see its [GitHub repository](https://github.com/fe1ixxu/ALMA)