{ "id": 515306, "title": "How is a study_id labeled?", "url": "/competitions/rsna-2024-lumbar-spine-degenerative-classification/discussion/515306", "author_name": "", "post_date": "2024-06-27T16:24:23.332102200Z", "votes": null, "comment_count": 3, "views": 0, "content": "

I'm a bit confused with the labeling of a study_id.
\nFor example, study_id is labeled Severe at left_subarticular_stenosis_l4_l5
\n

\n

I see in the train_label_coordinates.csv file that:
\n

\n

My question is that if one image in a study_id has evidence about Severe with the condition Left Subarticular Stenosis and the level L4/L5, that study_id will be labeled Severe at left_subarticular_stenosis_l4_l5 ???

", "messages": [ { "id": "2893096", "postDate": "06/27/2024 16:24:23", "content": "

I'm a bit confused with the labeling of a study_id.
\nFor example, study_id is labeled Severe at left_subarticular_stenosis_l4_l5
\n

\n

I see in the train_label_coordinates.csv file that:
\n

\n

My question is that if one image in a study_id has evidence about Severe with the condition Left Subarticular Stenosis and the level L4/L5, that study_id will be labeled Severe at left_subarticular_stenosis_l4_l5 ???

", "rawMarkdown": "I'm a bit confused with the labeling of a study_id.\nFor example, study_id is labeled **Severe** at left_subarticular_stenosis_l4_l5\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F7399109%2F8cf2f5060ffecc0ce3058cb6d9f15a2d%2FScreenshot%202024-06-27%20at%2023.14.57.png?generation=1719504907787174&alt=media)\n\nI see in the train_label_coordinates.csv file that:\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F7399109%2F08324e5a5d7e03f17193b984e3630649%2FScreenshot%20from%202024-06-28%2014-44-55.png?generation=1719560718067336&alt=media)\n\nMy question is that if one image in a study_id has evidence about **Severe** with the condition Left Subarticular Stenosis and the level L4/L5, that study_id will be labeled **Severe** at left_subarticular_stenosis_l4_l5 ???", "votes": null }, { "id": "2893531", "postDate": "06/27/2024 21:10:20", "content": "

@hnglnh not necessarily L4/L5 Spinal Canal Stenosis severe labeled severe at left_subarticular_stenosis_l4_l5.
\nWe have 5 levels with 5 anatomic zones each and 3 classes (normal/mild, moderate, severe) for each anotomic zone. So total 75 situations.

", "rawMarkdown": "hnglnh not necessarily L4/L5 Spinal Canal Stenosis `severe` labeled `severe` at left_subarticular_stenosis_l4_l5.\nWe have 5 levels with 5 anatomic zones each and 3 classes (`normal/mild`, `moderate`, `severe`) for each anotomic zone. So total 75 situations.", "votes": null }, { "id": "2894033", "postDate": "06/28/2024 07:48:22", "content": "

Oh sorry I posted a wrong image
\nI've edited my post, can you see again ?

", "rawMarkdown": "Oh sorry I posted a wrong image \nI've edited my post, can you see again ?", "votes": null }, { "id": "2896173", "postDate": "06/29/2024 16:33:41", "content": "

Refering to the notebooks, sometimes called as EDAs will help you. Eg. https://www.kaggle.com/code/abhinavsuri/anatomy-image-visualization-overview-rsna-raids

", "rawMarkdown": "Refering to the notebooks, sometimes called as EDAs will help you. Eg. https://www.kaggle.com/code/abhinavsuri/anatomy-image-visualization-overview-rsna-raids", "votes": null } ], "comments": [ { "id": 2893531, "author_name": "sergiosaharovskiy", "author_url": "", "post_date": "06/27/2024 21:10:20", "content": "

@hnglnh not necessarily L4/L5 Spinal Canal Stenosis severe labeled severe at left_subarticular_stenosis_l4_l5.
\nWe have 5 levels with 5 anatomic zones each and 3 classes (normal/mild, moderate, severe) for each anotomic zone. So total 75 situations.

", "votes": null, "replies": [ { "id": 2894033, "author_name": "hnglnh", "author_url": "", "post_date": "06/28/2024 07:48:22", "content": "

Oh sorry I posted a wrong image
\nI've edited my post, can you see again ?

", "votes": null, "replies": [] } ] }, { "id": 2896173, "author_name": "devsya", "author_url": "", "post_date": "06/29/2024 16:33:41", "content": "

Refering to the notebooks, sometimes called as EDAs will help you. Eg. https://www.kaggle.com/code/abhinavsuri/anatomy-image-visualization-overview-rsna-raids

", "votes": null, "replies": [] } ], "raw_markdown_by_id": { "2893096": "I'm a bit confused with the labeling of a study_id.\nFor example, study_id is labeled **Severe** at left_subarticular_stenosis_l4_l5\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F7399109%2F8cf2f5060ffecc0ce3058cb6d9f15a2d%2FScreenshot%202024-06-27%20at%2023.14.57.png?generation=1719504907787174&alt=media)\n\nI see in the train_label_coordinates.csv file that:\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-forum-message-attachments/o/inbox%2F7399109%2F08324e5a5d7e03f17193b984e3630649%2FScreenshot%20from%202024-06-28%2014-44-55.png?generation=1719560718067336&alt=media)\n\nMy question is that if one image in a study_id has evidence about **Severe** with the condition Left Subarticular Stenosis and the level L4/L5, that study_id will be labeled **Severe** at left_subarticular_stenosis_l4_l5 ???", "2893531": "hnglnh not necessarily L4/L5 Spinal Canal Stenosis `severe` labeled `severe` at left_subarticular_stenosis_l4_l5.\nWe have 5 levels with 5 anatomic zones each and 3 classes (`normal/mild`, `moderate`, `severe`) for each anotomic zone. So total 75 situations.", "2894033": "Oh sorry I posted a wrong image \nI've edited my post, can you see again ?", "2896173": "Refering to the notebooks, sometimes called as EDAs will help you. Eg. https://www.kaggle.com/code/abhinavsuri/anatomy-image-visualization-overview-rsna-raids" }, "source": "meta" }