{
  "total": 118,
  "topics": [
    {
      "id": 670969,
      "title": "Recap of Competition - Congratulations to the Winners!",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 666779,
      "title": "Open-Sourcing Your ECG Digitization Solutions",
      "comment_count": 3,
      "views": 0,
      "votes": 13
    },
    {
      "id": 612729,
      "title": "Welcome to the PhysioNet-Kaggle ECG Digitization Challenge! ",
      "comment_count": 38,
      "views": 0,
      "votes": 24
    },
    {
      "id": 614416,
      "title": "Ideas for improving models",
      "comment_count": 3,
      "views": 0,
      "votes": 18
    },
    {
      "id": 631277,
      "title": "Minor Metric Update: No Impact on Leaderboard Rankings",
      "comment_count": 1,
      "views": 0,
      "votes": 8
    },
    {
      "id": 611706,
      "title": "How to Get Started + Competition's Official Discord",
      "comment_count": 0,
      "views": 0,
      "votes": 7
    },
    {
      "id": 670262,
      "title": "10th Place Solution - Yolo+Unet",
      "comment_count": 1,
      "views": 0,
      "votes": 16
    },
    {
      "id": 669548,
      "title": "7th place solution",
      "comment_count": 13,
      "views": 0,
      "votes": 48
    },
    {
      "id": 669594,
      "title": "12th place solution",
      "comment_count": 2,
      "views": 0,
      "votes": 16
    },
    {
      "id": 669897,
      "title": "4th Place Solution",
      "comment_count": 3,
      "views": 0,
      "votes": 27
    },
    {
      "id": 679524,
      "title": "training code for stage0/stage1",
      "comment_count": 1,
      "views": 0,
      "votes": 8
    },
    {
      "id": 669562,
      "title": "6th place solution",
      "comment_count": 5,
      "views": 0,
      "votes": 30
    },
    {
      "id": 672944,
      "title": "51st place solution",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 669871,
      "title": "2nd place solution",
      "comment_count": 3,
      "views": 0,
      "votes": 36
    },
    {
      "id": 670227,
      "title": "5th place solution: Multi-stages Heatmap-based Modeling",
      "comment_count": 4,
      "views": 0,
      "votes": 25
    },
    {
      "id": 669584,
      "title": "1st place solution",
      "comment_count": 6,
      "views": 0,
      "votes": 73
    },
    {
      "id": 670511,
      "title": "27th place solution - Only Pre&Postprocessing ",
      "comment_count": 0,
      "views": 0,
      "votes": 9
    },
    {
      "id": 669887,
      "title": "17th Place Solution: An Alternative Rectification Workflow",
      "comment_count": 1,
      "views": 0,
      "votes": 12
    },
    {
      "id": 670169,
      "title": "9th Place Solution",
      "comment_count": 0,
      "views": 0,
      "votes": 16
    },
    {
      "id": 669668,
      "title": "3rd place solution",
      "comment_count": 2,
      "views": 0,
      "votes": 31
    },
    {
      "id": 670256,
      "title": "11th Place Solution",
      "comment_count": 0,
      "views": 0,
      "votes": 5
    },
    {
      "id": 669645,
      "title": "21st Place Solution",
      "comment_count": 8,
      "views": 0,
      "votes": 21
    },
    {
      "id": 669740,
      "title": "8th Place Solution",
      "comment_count": 8,
      "views": 0,
      "votes": 18
    },
    {
      "id": 669546,
      "title": "13th Place Solution",
      "comment_count": 2,
      "views": 0,
      "votes": 28
    },
    {
      "id": 669558,
      "title": "14th Place Solution",
      "comment_count": 6,
      "views": 0,
      "votes": 22
    },
    {
      "id": 670060,
      "title": "24th Place Solution",
      "comment_count": 0,
      "views": 0,
      "votes": 6
    },
    {
      "id": 669724,
      "title": "respect to all baseline provider",
      "comment_count": 1,
      "views": 0,
      "votes": 5
    },
    {
      "id": 669697,
      "title": "15th place solution",
      "comment_count": 0,
      "views": 0,
      "votes": 11
    },
    {
      "id": 669556,
      "title": "26th Place Solution",
      "comment_count": 0,
      "views": 0,
      "votes": 15
    },
    {
      "id": 669817,
      "title": "PhysioNet | 97th place solution",
      "comment_count": 0,
      "views": 0,
      "votes": 5
    },
    {
      "id": 669553,
      "title": "97th Place Solution",
      "comment_count": 0,
      "views": 0,
      "votes": 8
    },
    {
      "id": 669620,
      "title": "🥉PhysioNet 98th place solution Training+Inference",
      "comment_count": 0,
      "views": 0,
      "votes": 6
    },
    {
      "id": 669397,
      "title": "The GPU's computation speed has slowed down",
      "comment_count": 1,
      "views": 0,
      "votes": 4
    },
    {
      "id": 668981,
      "title": "Several ECG Corrections Based on Fundamental Principles — and Their Failures",
      "comment_count": 1,
      "views": 0,
      "votes": 4
    },
    {
      "id": 669561,
      "title": "Debugging an error",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 669559,
      "title": "Output error",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 667624,
      "title": "Design an optimal ground truth mask for ECG signal segmentation (30 dB barrier?)",
      "comment_count": 13,
      "views": 0,
      "votes": 6
    },
    {
      "id": 668289,
      "title": "connected-components-3d for python 3.12",
      "comment_count": 2,
      "views": 0,
      "votes": 4
    },
    {
      "id": 668181,
      "title": "Open-ECG-Digitizer Development Dataset",
      "comment_count": 1,
      "views": 0,
      "votes": 5
    },
    {
      "id": 668650,
      "title": "How should we digitize the extracted waveforms?",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 668244,
      "title": "installing connected-components-3d for stage_0",
      "comment_count": 3,
      "views": 0,
      "votes": 2
    },
    {
      "id": 667094,
      "title": "Notebook threw exception",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 666954,
      "title": "Clarification on the 9-hour GPU runtime limit for final submission notebook",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 666639,
      "title": "New Public Synthetic ECG Data Generator With All You Need.",
      "comment_count": 2,
      "views": 0,
      "votes": 6
    },
    {
      "id": 667210,
      "title": "Unsuccessful QRS Improvement Attempts",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 666853,
      "title": "Sharing processed stage0 and stage1 dataset",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 665794,
      "title": "submission.csv required (?)",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 666075,
      "title": "Which image type to be used for extraction, and will be used of evaluation?",
      "comment_count": 3,
      "views": 0,
      "votes": 2
    },
    {
      "id": 665846,
      "title": "What is the hardware submission code is run on?",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 663901,
      "title": "Critical Metric Vulnerability: One artifact can overwhelm the remaining 999 samples",
      "comment_count": 4,
      "views": 0,
      "votes": 7
    },
    {
      "id": 662833,
      "title": "About pseudo labeling",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 624054,
      "title": "from lb 0.16 to 0.20: open sauce to secret sauce",
      "comment_count": 17,
      "views": 0,
      "votes": 39
    },
    {
      "id": 663493,
      "title": "Wrong stuff in training data",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 664114,
      "title": "About submission",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 662842,
      "title": "How to digitize ECG waveforms after neural network–based extraction",
      "comment_count": 5,
      "views": 0,
      "votes": 7
    },
    {
      "id": 663749,
      "title": "Strategies for Obtaining Signal Segmentation Masks from ECG Images",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 663516,
      "title": "How are you extracting the waveforms?",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 613540,
      "title": "[placeholder] Let's design winning solution step by step",
      "comment_count": 40,
      "views": 0,
      "votes": 40
    },
    {
      "id": 662460,
      "title": "curve tracing method",
      "comment_count": 1,
      "views": 0,
      "votes": 12
    },
    {
      "id": 663048,
      "title": "Questions about GPU quotas.",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 614999,
      "title": "Someone wants to use VLM to solve this problem. If you'd like to team up with someone, please contact me.",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 637689,
      "title": "ECG ROI Segmentation Dataset",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 651505,
      "title": "frequency range?",
      "comment_count": 5,
      "views": 0,
      "votes": null
    },
    {
      "id": 628212,
      "title": "Winning Score Approximate >= 28db",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 650669,
      "title": "Question about test images",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 648917,
      "title": "any one with ViT patches or all Unnet",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 642863,
      "title": "test images",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 639205,
      "title": "about ECG grid annotation",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 614972,
      "title": "Grid artifacts",
      "comment_count": 22,
      "views": 0,
      "votes": 5
    },
    {
      "id": 623661,
      "title": "Comprehensive guide for 🫀ECG Interpretation",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 626888,
      "title": "train.csv in the root directory?",
      "comment_count": 1,
      "views": 0,
      "votes": -3
    },
    {
      "id": 619612,
      "title": "Vertical distance between leads at the output",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 619417,
      "title": "ZERO VALUES IN THE SUBMISSION FILE",
      "comment_count": 4,
      "views": 0,
      "votes": 0
    },
    {
      "id": 619391,
      "title": "​For ECG lead numerical values:",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 619460,
      "title": "Unexpectedly Long Processing Time for Submission(scoring) Anyone Experiencing This?",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 613483,
      "title": "Start visualizing!",
      "comment_count": 6,
      "views": 0,
      "votes": 37
    },
    {
      "id": 615117,
      "title": "Resolution limits for signal reconstruction.",
      "comment_count": 5,
      "views": 0,
      "votes": 4
    },
    {
      "id": 617624,
      "title": "Only 5 Prize Contenders on the leaderboard",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 613000,
      "title": "Is It Normal for Submission Scoring to Take Several Hours?",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 614318,
      "title": "At last: a supervised learning model",
      "comment_count": 3,
      "views": 0,
      "votes": 10
    },
    {
      "id": 613366,
      "title": "My Kaggle Submission Times Out, Even Though “Save Version” Only Takes 3 Minutes",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 614927,
      "title": "So the ratio of training images to test images is about 12:1?",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 614515,
      "title": "How are segmentation masks created",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 614919,
      "title": "What is the purpose of the QR codes in the images within the dataset?",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 614055,
      "title": "average time for submission to get completed ",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 614588,
      "title": "Help: download ~85 GB Kaggle data (MemoryError)",
      "comment_count": 3,
      "views": 0,
      "votes": null
    },
    {
      "id": 614067,
      "title": "example of grid point annotation",
      "comment_count": 7,
      "views": 0,
      "votes": 18
    },
    {
      "id": 614615,
      "title": "Problems with data set description",
      "comment_count": 2,
      "views": 0,
      "votes": -1
    },
    {
      "id": 614032,
      "title": "Segments classifier",
      "comment_count": 6,
      "views": 0,
      "votes": 15
    },
    {
      "id": 613911,
      "title": "Possible mistake in dataset description",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 613179,
      "title": "Why do we have sample rate mentioned in test.csv when it is not needed?",
      "comment_count": 10,
      "views": 0,
      "votes": 1
    },
    {
      "id": 612891,
      "title": "PhysioNet 2024 - Digitization Challenge Winning Solutions",
      "comment_count": 5,
      "views": 0,
      "votes": 4
    },
    {
      "id": 614402,
      "title": "Sudden Increase in Public LB",
      "comment_count": 2,
      "views": 0,
      "votes": -3
    },
    {
      "id": 613348,
      "title": "Is this direction reasonable?",
      "comment_count": 4,
      "views": 0,
      "votes": 1
    },
    {
      "id": 612769,
      "title": "Another data generation competition?",
      "comment_count": 23,
      "views": 0,
      "votes": 28
    },
    {
      "id": 613391,
      "title": "reference solution: High Precision ECG Digitization Using Artificial Intelligence - medRxiv, 2024-sep",
      "comment_count": 2,
      "views": 0,
      "votes": 23
    },
    {
      "id": 613311,
      "title": "[ECG-Q1]: Data is not clean ? ",
      "comment_count": 2,
      "views": 0,
      "votes": -3
    },
    {
      "id": 613736,
      "title": "Converting from training csv files to data frame compatible with score function.",
      "comment_count": 5,
      "views": 0,
      "votes": 1
    },
    {
      "id": 613653,
      "title": "How many patient data are in the dataset ",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 613721,
      "title": "\"calibration_pulse\" and \"lead_names\"",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 613240,
      "title": "Einthoven’s Law ",
      "comment_count": 2,
      "views": 0,
      "votes": 11
    },
    {
      "id": 613690,
      "title": "Probing the test set.",
      "comment_count": 5,
      "views": 0,
      "votes": null
    },
    {
      "id": 613755,
      "title": "How to Handle Overlapping Leads + Grid Noise in Label Extraction?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 613511,
      "title": "Q. Image type of test/[id].png (-0001 to -0012?)",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 612929,
      "title": "At least 75% null values in 11/12 Leads? ",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 613040,
      "title": "Data quality question",
      "comment_count": 4,
      "views": 0,
      "votes": 19
    },
    {
      "id": 613480,
      "title": "Help needed for a complete beginner",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 613517,
      "title": "When splitting the LB test set and PB test set, were they randomly separated?",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 613016,
      "title": "Can we use pretrained multimodal llm like QwenVL-2.5 and DeepSeek-OCR ?",
      "comment_count": 4,
      "views": 0,
      "votes": 0
    },
    {
      "id": 612766,
      "title": "Electrocardiographic Lead.  12-lead EKG. The EASI system. Types of ECG leads",
      "comment_count": 0,
      "views": 0,
      "votes": 18
    },
    {
      "id": 613049,
      "title": "Leaderboard score not representative of private test performance.",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 612862,
      "title": "Vibe coding allowed?",
      "comment_count": 3,
      "views": 0,
      "votes": 1
    },
    {
      "id": 612728,
      "title": "How many samples in private test set?",
      "comment_count": 3,
      "views": 0,
      "votes": 9
    },
    {
      "id": 612773,
      "title": "evalutaion code for kaggle metric?",
      "comment_count": 1,
      "views": 0,
      "votes": 7
    },
    {
      "id": 612949,
      "title": "Question for the challenge",
      "comment_count": 4,
      "views": 0,
      "votes": null
    },
    {
      "id": 612845,
      "title": "Test image segments",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 612940,
      "title": "How to Handle Null Value in Predictions",
      "comment_count": 1,
      "views": 0,
      "votes": -1
    },
    {
      "id": 612893,
      "title": "Challenge papers and related ECG Digitization Kit",
      "comment_count": 1,
      "views": 0,
      "votes": -6
    }
  ],
  "errors": []
}