{
  "id": 450635,
  "title": "44th Place Solution 🎉🎉🎉",
  "url": "/competitions/bengaliai-speech/writeups/yulik-norman-owen-44th-place-solution",
  "author_name": "",
  "post_date": "2023-10-25T06:24:12.328292100Z",
  "votes": 31,
  "comment_count": 9,
  "views": 0,
  "content": "<p>Before into the topic, I would like to congratulate all team members:  <a href=\"https://www.kaggle.com/nanaxing\" target=\"_blank\">@nanaxing</a>, <a href=\"https://www.kaggle.com/focuswilliam\" target=\"_blank\">@focuswilliam</a>, <a href=\"https://www.kaggle.com/zhangjinru\" target=\"_blank\">@zhangjinru</a>, <a href=\"https://www.kaggle.com/marcocheung0124\" target=\"_blank\">@marcocheung0124</a>. The first three of them are undergraduates and they are all new to Kaggle. CongratulationsBefore the topic, I would like to congratulate all team members:  <a href=\"https://www.kaggle.com/nanaxing\" target=\"_blank\">@nanaxing</a>, <a href=\"https://www.kaggle.com/focuswilliam\" target=\"_blank\">@focuswilliam</a>, <a href=\"https://www.kaggle.com/zhangjinru\" target=\"_blank\">@zhangjinru</a>, <a href=\"https://www.kaggle.com/marcocheung0124\" target=\"_blank\">@marcocheung0124</a>. The first three of them are undergraduates and they are all new to Kaggle. Congratulation again on their first medal and the success of our first audio competition🥈🥈🥈!</p>\n<p>Then I acknowledge <a href=\"https://www.kaggle.com/takanashihumbert\" target=\"_blank\">@takanashihumbert</a> for his published training notebook <a href=\"url\" target=\"_blank\">https://www.kaggle.com/code/takanashihumbert/bengali-sr-wav2vec-v1-bengali-training/notebook</a>. Another acknowledgment is for <a href=\"https://www.kaggle.com/mbmmurad\" target=\"_blank\">@mbmmurad</a> for his work to introduce the audios of the dataset <a href=\"url\" target=\"_blank\">https://huggingface.co/datasets/mozilla-foundation/common_voice_11_0</a> in <a href=\"url\" target=\"_blank\">https://www.kaggle.com/code/mbmmurad/dataset-overlaps-with-commonvoice-11-bn/notebook</a>.</p>\n<p><strong>Dataset</strong>: We directly used the data provided by the organizer and did not use any external data.</p>\n<p><strong>Training Environment</strong>: One Colab Pro+ account is utilized. Due to limitations of equipment and computing power, we are unable to train more models(like the punctuation model) and complete data sets. </p>\n<p><strong>Data Augmentation</strong>: Some augmentations like HighLowPass, Noise, and PitchShift are used to increase robustness.</p>\n<p><strong>Model Training</strong>: Pretrained model is from <a href=\"url\" target=\"_blank\">https://www.kaggle.com/datasets/takanashihumbert/bengali-ex002</a>. We put in one-tenth of the data for training each time (feature encoder and feature extractor take turns to freeze). For freezing the feature extractor, the lr is 2e-5 for warmup. For the feature encoder, it is  6e-6. In our experiments, bs=1. After training three-fifths of the data, the public score is 0.42 and private score is 0.503.</p>\n<p><strong>Decoding Parameters</strong>: We adjust the decoding parameters and displayed them in the notebook <a href=\"url\" target=\"_blank\">https://www.kaggle.com/code/yuliknormanowen/bengali-sr-wav2vec-v1-bengali-inference-for-v4?scriptVersionId=146374376</a>. </p>\n<p>Thank you all so much for reading this. If you have any suggestions, we are happy to accept them. We would be very grateful if you could upvote this topic🥺🥺🥺🙏🙏</p>",
  "messages": [
    {
      "id": "2498099",
      "postDate": "10/25/2023 06:24:12",
      "content": "<p>Before into the topic, I would like to congratulate all team members:  <a href=\"https://www.kaggle.com/nanaxing\" target=\"_blank\">@nanaxing</a>, <a href=\"https://www.kaggle.com/focuswilliam\" target=\"_blank\">@focuswilliam</a>, <a href=\"https://www.kaggle.com/zhangjinru\" target=\"_blank\">@zhangjinru</a>, <a href=\"https://www.kaggle.com/marcocheung0124\" target=\"_blank\">@marcocheung0124</a>. The first three of them are undergraduates and they are all new to Kaggle. CongratulationsBefore the topic, I would like to congratulate all team members:  <a href=\"https://www.kaggle.com/nanaxing\" target=\"_blank\">@nanaxing</a>, <a href=\"https://www.kaggle.com/focuswilliam\" target=\"_blank\">@focuswilliam</a>, <a href=\"https://www.kaggle.com/zhangjinru\" target=\"_blank\">@zhangjinru</a>, <a href=\"https://www.kaggle.com/marcocheung0124\" target=\"_blank\">@marcocheung0124</a>. The first three of them are undergraduates and they are all new to Kaggle. Congratulation again on their first medal and the success of our first audio competition🥈🥈🥈!</p>\n<p>Then I acknowledge <a href=\"https://www.kaggle.com/takanashihumbert\" target=\"_blank\">@takanashihumbert</a> for his published training notebook <a href=\"url\" target=\"_blank\">https://www.kaggle.com/code/takanashihumbert/bengali-sr-wav2vec-v1-bengali-training/notebook</a>. Another acknowledgment is for <a href=\"https://www.kaggle.com/mbmmurad\" target=\"_blank\">@mbmmurad</a> for his work to introduce the audios of the dataset <a href=\"url\" target=\"_blank\">https://huggingface.co/datasets/mozilla-foundation/common_voice_11_0</a> in <a href=\"url\" target=\"_blank\">https://www.kaggle.com/code/mbmmurad/dataset-overlaps-with-commonvoice-11-bn/notebook</a>.</p>\n<p><strong>Dataset</strong>: We directly used the data provided by the organizer and did not use any external data.</p>\n<p><strong>Training Environment</strong>: One Colab Pro+ account is utilized. Due to limitations of equipment and computing power, we are unable to train more models(like the punctuation model) and complete data sets. </p>\n<p><strong>Data Augmentation</strong>: Some augmentations like HighLowPass, Noise, and PitchShift are used to increase robustness.</p>\n<p><strong>Model Training</strong>: Pretrained model is from <a href=\"url\" target=\"_blank\">https://www.kaggle.com/datasets/takanashihumbert/bengali-ex002</a>. We put in one-tenth of the data for training each time (feature encoder and feature extractor take turns to freeze). For freezing the feature extractor, the lr is 2e-5 for warmup. For the feature encoder, it is  6e-6. In our experiments, bs=1. After training three-fifths of the data, the public score is 0.42 and private score is 0.503.</p>\n<p><strong>Decoding Parameters</strong>: We adjust the decoding parameters and displayed them in the notebook <a href=\"url\" target=\"_blank\">https://www.kaggle.com/code/yuliknormanowen/bengali-sr-wav2vec-v1-bengali-inference-for-v4?scriptVersionId=146374376</a>. </p>\n<p>Thank you all so much for reading this. If you have any suggestions, we are happy to accept them. We would be very grateful if you could upvote this topic🥺🥺🥺🙏🙏</p>",
      "rawMarkdown": "Before into the topic, I would like to congratulate all team members:  @nanaxing, @focuswilliam, @zhangjinru, @marcocheung0124. The first three of them are undergraduates and they are all new to Kaggle. CongratulationsBefore the topic, I would like to congratulate all team members:  @nanaxing, @focuswilliam, @zhangjinru, @marcocheung0124. The first three of them are undergraduates and they are all new to Kaggle. Congratulation again on their first medal and the success of our first audio competition🥈🥈🥈!\n\nThen I acknowledge @takanashihumbert for his published training notebook [https://www.kaggle.com/code/takanashihumbert/bengali-sr-wav2vec-v1-bengali-training/notebook](url). Another acknowledgment is for @mbmmurad for his work to introduce the audios of the dataset [https://huggingface.co/datasets/mozilla-foundation/common_voice_11_0](url) in [https://www.kaggle.com/code/mbmmurad/dataset-overlaps-with-commonvoice-11-bn/notebook](url).\n\n**Dataset**: We directly used the data provided by the organizer and did not use any external data.\n\n**Training Environment**: One Colab Pro+ account is utilized. Due to limitations of equipment and computing power, we are unable to train more models(like the punctuation model) and complete data sets. \n\n**Data Augmentation**: Some augmentations like HighLowPass, Noise, and PitchShift are used to increase robustness.\n\n**Model Training**: Pretrained model is from [https://www.kaggle.com/datasets/takanashihumbert/bengali-ex002](url). We put in one-tenth of the data for training each time (feature encoder and feature extractor take turns to freeze). For freezing the feature extractor, the lr is 2e-5 for warmup. For the feature encoder, it is  6e-6. In our experiments, bs=1. After training three-fifths of the data, the public score is 0.42 and private score is 0.503.\n\n**Decoding Parameters**: We adjust the decoding parameters and displayed them in the notebook [https://www.kaggle.com/code/yuliknormanowen/bengali-sr-wav2vec-v1-bengali-inference-for-v4?scriptVersionId=146374376](url). \n\nThank you all so much for reading this. If you have any suggestions, we are happy to accept them. We would be very grateful if you could upvote this topic🥺🥺🥺🙏🙏",
      "votes": null
    },
    {
      "id": "2498176",
      "postDate": "10/25/2023 07:28:07",
      "content": "<p>Congratulations!!!</p>",
      "rawMarkdown": "Congratulations!!!",
      "votes": null
    },
    {
      "id": "2498263",
      "postDate": "10/25/2023 08:04:59",
      "content": "<p>Congratulations! Really nice work! 🥰🥰</p>",
      "rawMarkdown": "Congratulations! Really nice work! 🥰🥰",
      "votes": null
    },
    {
      "id": "2498655",
      "postDate": "10/25/2023 12:43:10",
      "content": "<p>Congrats!✌ 🤗 </p>",
      "rawMarkdown": "Congrats!✌ 🤗",
      "votes": null
    },
    {
      "id": "2498783",
      "postDate": "10/25/2023 14:22:42",
      "content": "<p>Congratulations! Really nice work <a href=\"https://www.kaggle.com/yuliknormanowen\" target=\"_blank\">@yuliknormanowen</a> </p>",
      "rawMarkdown": "Congratulations! Really nice work @yuliknormanowen",
      "votes": null
    },
    {
      "id": "2498865",
      "postDate": "10/25/2023 15:00:33",
      "content": "<p>Congrats!✌ 🤗</p>",
      "rawMarkdown": "Congrats!✌ 🤗",
      "votes": null
    },
    {
      "id": "2499337",
      "postDate": "10/26/2023 02:03:40",
      "content": "<p>Thanks for sharing, congrats!</p>",
      "rawMarkdown": "Thanks for sharing, congrats!",
      "votes": null
    },
    {
      "id": "2499684",
      "postDate": "10/26/2023 07:14:06",
      "content": "<p>Nice working indeed in this competition <a href=\"https://www.kaggle.com/yuliknormanowen\" target=\"_blank\">@yuliknormanowen</a> </p>",
      "rawMarkdown": "Nice working indeed in this competition @yuliknormanowen",
      "votes": null
    },
    {
      "id": "2500064",
      "postDate": "10/26/2023 13:06:18",
      "content": "<p>This is soo impressive, you must be really smart </p>",
      "rawMarkdown": "This is soo impressive, you must be really smart",
      "votes": null
    },
    {
      "id": "2500274",
      "postDate": "10/26/2023 15:04:41",
      "content": "<p>nice work!</p>",
      "rawMarkdown": "nice work!",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 2498176,
      "author_name": "xiaowangiiiii",
      "author_url": "",
      "post_date": "10/25/2023 07:28:07",
      "content": "<p>Congratulations!!!</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2498263,
      "author_name": "rolianklay",
      "author_url": "",
      "post_date": "10/25/2023 08:04:59",
      "content": "<p>Congratulations! Really nice work! 🥰🥰</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2498655,
      "author_name": "nanaxing",
      "author_url": "",
      "post_date": "10/25/2023 12:43:10",
      "content": "<p>Congrats!✌ 🤗 </p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2498783,
      "author_name": "nithinreddy90",
      "author_url": "",
      "post_date": "10/25/2023 14:22:42",
      "content": "<p>Congratulations! Really nice work <a href=\"https://www.kaggle.com/yuliknormanowen\" target=\"_blank\">@yuliknormanowen</a> </p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2498865,
      "author_name": "focuswilliam",
      "author_url": "",
      "post_date": "10/25/2023 15:00:33",
      "content": "<p>Congrats!✌ 🤗</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2499337,
      "author_name": "artluo",
      "author_url": "",
      "post_date": "10/26/2023 02:03:40",
      "content": "<p>Thanks for sharing, congrats!</p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2499684,
      "author_name": "tariqbashir",
      "author_url": "",
      "post_date": "10/26/2023 07:14:06",
      "content": "<p>Nice working indeed in this competition <a href=\"https://www.kaggle.com/yuliknormanowen\" target=\"_blank\">@yuliknormanowen</a> </p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2500064,
      "author_name": "maxmarriottclarke",
      "author_url": "",
      "post_date": "10/26/2023 13:06:18",
      "content": "<p>This is soo impressive, you must be really smart </p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 2500274,
      "author_name": "owenpauldeen",
      "author_url": "",
      "post_date": "10/26/2023 15:04:41",
      "content": "<p>nice work!</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "2498099": "Before into the topic, I would like to congratulate all team members:  @nanaxing, @focuswilliam, @zhangjinru, @marcocheung0124. The first three of them are undergraduates and they are all new to Kaggle. CongratulationsBefore the topic, I would like to congratulate all team members:  @nanaxing, @focuswilliam, @zhangjinru, @marcocheung0124. The first three of them are undergraduates and they are all new to Kaggle. Congratulation again on their first medal and the success of our first audio competition🥈🥈🥈!\n\nThen I acknowledge @takanashihumbert for his published training notebook [https://www.kaggle.com/code/takanashihumbert/bengali-sr-wav2vec-v1-bengali-training/notebook](url). Another acknowledgment is for @mbmmurad for his work to introduce the audios of the dataset [https://huggingface.co/datasets/mozilla-foundation/common_voice_11_0](url) in [https://www.kaggle.com/code/mbmmurad/dataset-overlaps-with-commonvoice-11-bn/notebook](url).\n\n**Dataset**: We directly used the data provided by the organizer and did not use any external data.\n\n**Training Environment**: One Colab Pro+ account is utilized. Due to limitations of equipment and computing power, we are unable to train more models(like the punctuation model) and complete data sets. \n\n**Data Augmentation**: Some augmentations like HighLowPass, Noise, and PitchShift are used to increase robustness.\n\n**Model Training**: Pretrained model is from [https://www.kaggle.com/datasets/takanashihumbert/bengali-ex002](url). We put in one-tenth of the data for training each time (feature encoder and feature extractor take turns to freeze). For freezing the feature extractor, the lr is 2e-5 for warmup. For the feature encoder, it is  6e-6. In our experiments, bs=1. After training three-fifths of the data, the public score is 0.42 and private score is 0.503.\n\n**Decoding Parameters**: We adjust the decoding parameters and displayed them in the notebook [https://www.kaggle.com/code/yuliknormanowen/bengali-sr-wav2vec-v1-bengali-inference-for-v4?scriptVersionId=146374376](url). \n\nThank you all so much for reading this. If you have any suggestions, we are happy to accept them. We would be very grateful if you could upvote this topic🥺🥺🥺🙏🙏",
    "2498176": "Congratulations!!!",
    "2498263": "Congratulations! Really nice work! 🥰🥰",
    "2498655": "Congrats!✌ 🤗",
    "2498783": "Congratulations! Really nice work @yuliknormanowen",
    "2498865": "Congrats!✌ 🤗",
    "2499337": "Thanks for sharing, congrats!",
    "2499684": "Nice working indeed in this competition @yuliknormanowen",
    "2500064": "This is soo impressive, you must be really smart",
    "2500274": "nice work!"
  },
  "source": "meta"
}