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  ## Model Information
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- This model is a continually pretrained version of the [meta-llama/Llama-3.2-1B](https://huggingface.co/meta-llama/Llama-3.2-1B) architecture, fine-tuned on extensive Bangla datasets. The primary goal of the continual pretraining was to enhance the model's ability to generate high-quality Bangla text. By extending the pretraining process specifically on Bangla data, the model has demonstrated superior performance in tasks related to Bangla language understanding evaluation benchmarks and text generation.
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  **Model Architecture:** Llama 3.2 is an auto-regressive language model that uses an optimized transformer architecture.
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  **Model Release Date:** October 24, 2024
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- **Status:** This is a static model trained on an offline dataset. Future versions may be released that improve model capabilities.
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- **License:** We are using the similar license of Llama 3.2. Use of Llama 3.2 is governed by the [Llama 3.2 Community License](https://github.com/meta-llama/llama-models/blob/main/models/llama3_2/LICENSE) (a custom, commercial license agreement).
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  ## How to use
@@ -66,29 +66,29 @@ pipe("আমাদের দেশের নাম")
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  ## Training Data
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- **Overview:** We have collected a large Bangla raw dataset of text data from a wide variety of sources. Our collected data so far includes a mix of web documents, books, translated text, transliterated text, transcribe text, code-mixed text, conversations, and open sources raw data. The dataset is cleaned and filtered by different filtering criteria to ensure the quality of the data. Our collected data size roughly around 268 GB. We separated __33GB__ data from that using a ratio of the data actual data size. Total trained tokens are __8.5B__ tokens.
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  Data sources summary:
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- - Web documents: Extract, clean, filter common crawl data
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- - Books: Extract, clean, filter books data
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  - Transcribed text: Used in-house Bangla ASR model to transcribe Bangla audio data
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  - Translation data: We trained a Bangla-English translation LLM model and used it to translate English data to Bangla
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  - Code-mixed data: We trained a Bangla-English code-mixed LLM model and used it to generate code-mixed data
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  - Transliteration data: We trained a Bangla-English transliteration LLM model and used it to generate transliterated data
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  - Synthetic data: We generated synthetic data using a Bangla LLM model
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- - Others: We scrap some selected websites data, used open-sources data, and used some other data sources
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- ## Benchmarks \- Bangla Text
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  In this section, we report the results for __titulm-llama-3.2-1b-v1.1__ models on standard automatic benchmarks. For all these evaluations, we used [lm-evaluation-harness](https://github.com/EleutherAI/lm-evaluation-harness) evaluations library.
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  ### Evaluation Datasets
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- We evaluated our pretrained models on both Bangla and English benchmark datasets. Although the model is trained on Bangla data, it's English capability is also evaluated on English benchmark datasets. The evaluation datasets are as follows:
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  #### Bangla Benchmark datasets
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  We evaluated the models on the following datasets:
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- - [Bangla MMLU](): A privated multiple choice questions datasets developed by Hishab curated from various sources.
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  - [CommonsenseQa Bangla](https://huggingface.co/datasets/hishab/commonsenseqa-bn): A Bangla translation of the CommonsenseQA dataset. The dataset was translated using a new method called Expressive Semantic Translation (EST), which combines Google Machine Translation with LLM-based rewriting modifications.
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  - [OpenbookQA Bangla](https://huggingface.co/datasets/hishab/openbookqa-bn): A Bangla translation of the OpenbookQA dataset. The dataset was translated using a new method called Expressive Semantic Translation (EST), which combines Google Machine Translation with LLM-based rewriting modifications.
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  - [Piqa Bangla](https://huggingface.co/datasets/hishab/piqa-bn): A Bangla translation of the Piqa dataset. The dataset was translated using a new method called Expressive Semantic Translation (EST), which combines Google Machine Translation with LLM-based rewriting modifications.
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  #### English Benchmark datasets
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  - [MMLU](https://huggingface.co/datasets/cais/mmlu): This is a massive multitask test consisting of multiple-choice questions from various branches of knowledge.
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- - [CommonseQa](https://huggingface.co/datasets/tau/commonsense_qa): CommonsenseQA is a new multiple-choice question answering dataset that requires different types of commonsense knowledge to predict the correct answers .
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  - [OpenbookQA](https://huggingface.co/datasets/allenai/openbookqa): OpenBookQA aims to promote research in advanced question-answering, probing a deeper understanding of both the topic (with salient facts summarized as an open book, also provided with the dataset) and the language it is expressed in.
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  - [Piqa](https://huggingface.co/datasets/ybisk/piqa): The PIQA dataset focuses on physical commonsense reasoning, challenging AI to handle everyday situations requiring practical knowledge and unconventional solutions. Inspired by instructables.com, it aims to enhance AI's ability to understand and reason about physical interactions.
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  - [BoolQ](https://huggingface.co/datasets/google/boolq): BoolQ is a question answering dataset for yes/no questions containing 15942 examples. These questions are naturally occurring ---they are generated in unprompted and unconstrained settings. Each example is a triplet of (question, passage, answer), with the title of the page as optional additional context. The text-pair classification setup is similar to existing natural language inference tasks.
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  ### Evaluation Results
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- #### Evaluation on Bangla Benchmark datasets
 
 
 
 
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  | Model | Shots | Bangla MMLU | BoolQ BN | Commonsense QA BN | OpenBook QA BN | PIQA BN |
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  |--------------------------------------|--------|-------------|----------|-------------------|----------------|---------|
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  | llama-3.2-1b | 0-shot | **0.29** | **0.55** | 0.22 | **0.33** | 0.53 |
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  | | 5-shot | 0.28 | - | **0.31** | **0.34** | **0.57**|
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- #### Evaluation on English Benchmark datasets
 
 
 
 
 
 
 
 
 
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  ### Instruction Tuned Models
 
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  ## Model Information
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+ This model is a continually pre-trained version of the [meta-llama/Llama-3.2-1B](https://huggingface.co/meta-llama/Llama-3.2-1B) architecture, fine-tuned on extensive Bangla datasets. The primary goal of the continual pretraining was to enhance the model's ability to generate high-quality Bangla text. By extending the pretraining process specifically on Bangla data, the model has demonstrated superior performance in tasks related to Bangla language understanding evaluation benchmarks and text generation.
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  **Model Architecture:** Llama 3.2 is an auto-regressive language model that uses an optimized transformer architecture.
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  **Model Release Date:** October 24, 2024
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+ **Status:** This is a static model trained on an offline dataset. Future versions may be released to improve model capabilities.
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+ **License:** We are using a similar license of Llama 3.2. Use of Llama 3.2 is governed by the [Llama 3.2 Community License](https://github.com/meta-llama/llama-models/blob/main/models/llama3_2/LICENSE) (a custom, commercial license agreement).
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  ## How to use
 
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  ## Training Data
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+ **Overview:** We have collected a large Bangla raw dataset of text data from various sources. Our collected data so far includes a mix of web documents, books, translated text, transliterated text, transcribe text, code-mixed text, conversations, and open sources raw data. The dataset is cleaned and filtered by different filtering criteria to ensure the quality of the data. Our collected data size roughly around 268 GB. We separated __33GB__ data from that using a ratio of the data actual data size. Total trained tokens are __8.5B__ tokens.
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  Data sources summary:
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+ - Web documents: Extract, clean, and filter common crawl data
73
+ - Books: Extract, clean, and filter book data
74
  - Transcribed text: Used in-house Bangla ASR model to transcribe Bangla audio data
75
  - Translation data: We trained a Bangla-English translation LLM model and used it to translate English data to Bangla
76
  - Code-mixed data: We trained a Bangla-English code-mixed LLM model and used it to generate code-mixed data
77
  - Transliteration data: We trained a Bangla-English transliteration LLM model and used it to generate transliterated data
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  - Synthetic data: We generated synthetic data using a Bangla LLM model
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+ - Others: We scrap some selected website data, used open-source data, and used some other data sources
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+ ## Benchmarks
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  In this section, we report the results for __titulm-llama-3.2-1b-v1.1__ models on standard automatic benchmarks. For all these evaluations, we used [lm-evaluation-harness](https://github.com/EleutherAI/lm-evaluation-harness) evaluations library.
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  ### Evaluation Datasets
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+ We evaluated our pre-trained models on both Bangla and English benchmark datasets. Although the model is trained on Bangla data, it's English capability is also evaluated on English benchmark datasets. The evaluation datasets are as follows:
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  #### Bangla Benchmark datasets
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  We evaluated the models on the following datasets:
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+ - [Bangla MMLU](): A private multiple choice question dataset developed by Hishab curated from various sources.
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  - [CommonsenseQa Bangla](https://huggingface.co/datasets/hishab/commonsenseqa-bn): A Bangla translation of the CommonsenseQA dataset. The dataset was translated using a new method called Expressive Semantic Translation (EST), which combines Google Machine Translation with LLM-based rewriting modifications.
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  - [OpenbookQA Bangla](https://huggingface.co/datasets/hishab/openbookqa-bn): A Bangla translation of the OpenbookQA dataset. The dataset was translated using a new method called Expressive Semantic Translation (EST), which combines Google Machine Translation with LLM-based rewriting modifications.
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  - [Piqa Bangla](https://huggingface.co/datasets/hishab/piqa-bn): A Bangla translation of the Piqa dataset. The dataset was translated using a new method called Expressive Semantic Translation (EST), which combines Google Machine Translation with LLM-based rewriting modifications.
 
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  #### English Benchmark datasets
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  - [MMLU](https://huggingface.co/datasets/cais/mmlu): This is a massive multitask test consisting of multiple-choice questions from various branches of knowledge.
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+ - [CommonseQa](https://huggingface.co/datasets/tau/commonsense_qa): CommonsenseQA is a new multiple-choice question-answering dataset that requires different types of commonsense knowledge to predict the correct answers .
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  - [OpenbookQA](https://huggingface.co/datasets/allenai/openbookqa): OpenBookQA aims to promote research in advanced question-answering, probing a deeper understanding of both the topic (with salient facts summarized as an open book, also provided with the dataset) and the language it is expressed in.
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  - [Piqa](https://huggingface.co/datasets/ybisk/piqa): The PIQA dataset focuses on physical commonsense reasoning, challenging AI to handle everyday situations requiring practical knowledge and unconventional solutions. Inspired by instructables.com, it aims to enhance AI's ability to understand and reason about physical interactions.
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  - [BoolQ](https://huggingface.co/datasets/google/boolq): BoolQ is a question answering dataset for yes/no questions containing 15942 examples. These questions are naturally occurring ---they are generated in unprompted and unconstrained settings. Each example is a triplet of (question, passage, answer), with the title of the page as optional additional context. The text-pair classification setup is similar to existing natural language inference tasks.
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  ### Evaluation Results
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+ #### Evaluation of Bangla Benchmark datasets
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+ - **llama-3.2-1b** performs better in **Bangla MMLU**, **BoolQ BN**, and **OpenBook QA BN** in the 0-shot setting, achieving top scores of **0.29**, **0.55**, and **0.33** respectively.
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+ - **hishab/titulm-llama-3.2-1b-v1.1** outperforms in **Commonsense QA BN** and **PIQA BN** in both 0-shot and 5-shot settings, with the highest 5-shot scores of **0.31** and **0.57**.
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  | Model | Shots | Bangla MMLU | BoolQ BN | Commonsense QA BN | OpenBook QA BN | PIQA BN |
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  |--------------------------------------|--------|-------------|----------|-------------------|----------------|---------|
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  | llama-3.2-1b | 0-shot | **0.29** | **0.55** | 0.22 | **0.33** | 0.53 |
 
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  | | 5-shot | 0.28 | - | **0.31** | **0.34** | **0.57**|
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+ #### Evaluation of English Benchmark datasets
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+ - **llama-3.2-1b** dominates across all tasks, achieving the highest scores in **MMLU**, **BoolQ**, **Commonsense QA**, **OpenBook QA**, and **PIQA** in both 0-shot and 5-shot settings, with a 5-shot PIQA score of **0.759**.
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+ - **hishab/titulm-llama-3.2-1b-v1.1** shows competitive performance, particularly in **Commonsense QA** in the 0-shot setting but generally falls behind **llama-3.2-1b** in most tasks.
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+ | Model | Shots | MMLU | BoolQ | Commonsense QA | OpenBook QA | PIQA |
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+ |--------------------------------------|--------|--------------|------------|--------------------|-----------------|-----------|
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+ | llama-3.2-1b | 0-shot | **0.38** | **0.64** | **0.47** | **0.37** | **0.75** |
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+ | | 5-shot | **0.309** | **0.662** | **0.317** | **0.396** | **0.759** |
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+ | titulm-llama-3.2-1b-v1.1 | 0-shot | 0.26 | 0.62 | 0.34 | 0.35 | 0.73 |
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+ | | 5-shot | 0.26 | 0.62 | 0.25 | 0.39 | 0.74 |
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  ### Instruction Tuned Models