{
  "total": 119,
  "topics": [
    {
      "id": 238590,
      "title": "Getting oriented if you're new to GPS",
      "comment_count": 13,
      "views": 0,
      "votes": 108
    },
    {
      "id": 253001,
      "title": "RINEX file and SPAN NMEA file in the supplemental folder",
      "comment_count": 0,
      "views": 0,
      "votes": 8
    },
    {
      "id": 246763,
      "title": "Tips/Notes from the Competition Hosts",
      "comment_count": 2,
      "views": 0,
      "votes": 15
    },
    {
      "id": 239904,
      "title": "New to Machine Learning or Kaggle?",
      "comment_count": 10,
      "views": 0,
      "votes": 9
    },
    {
      "id": 250238,
      "title": "Tips 4 and 5 are added.",
      "comment_count": 2,
      "views": 0,
      "votes": 8
    },
    {
      "id": 239484,
      "title": "Looking for Team Thread",
      "comment_count": 18,
      "views": 0,
      "votes": 6
    },
    {
      "id": 238619,
      "title": "Welcome to the Google Smartphone Decimeter Challenge!",
      "comment_count": 1,
      "views": 0,
      "votes": 18
    },
    {
      "id": 238579,
      "title": "Optional supplemental datasets",
      "comment_count": 1,
      "views": 0,
      "votes": 31
    },
    {
      "id": 238583,
      "title": "Methodology behind the baseline location estimates",
      "comment_count": 8,
      "views": 0,
      "votes": 49
    },
    {
      "id": 261876,
      "title": "2nd place solution",
      "comment_count": 10,
      "views": 0,
      "votes": 49
    },
    {
      "id": 262406,
      "title": "1st place solution",
      "comment_count": 32,
      "views": 0,
      "votes": 119
    },
    {
      "id": 328327,
      "title": "Any competitors in California?",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 261959,
      "title": "5th place solution (Saito)",
      "comment_count": 2,
      "views": 0,
      "votes": 52
    },
    {
      "id": 262355,
      "title": "3rd place solution",
      "comment_count": 5,
      "views": 0,
      "votes": 39
    },
    {
      "id": 263733,
      "title": "Smartphone competition shakeup scatterplot",
      "comment_count": 2,
      "views": 0,
      "votes": 8
    },
    {
      "id": 263296,
      "title": "1 parameter win a bronze medal",
      "comment_count": 4,
      "views": 0,
      "votes": 13
    },
    {
      "id": 263663,
      "title": "10 days bronze (63 place solution)",
      "comment_count": 1,
      "views": 0,
      "votes": 9
    },
    {
      "id": 262195,
      "title": "6th place solution(monnu part)",
      "comment_count": 4,
      "views": 0,
      "votes": 19
    },
    {
      "id": 262364,
      "title": "10th place solution ",
      "comment_count": 1,
      "views": 0,
      "votes": 24
    },
    {
      "id": 262941,
      "title": "19 place solution （shake TOKYO）",
      "comment_count": 0,
      "views": 0,
      "votes": 22
    },
    {
      "id": 260090,
      "title": "Fresh novice accounts in the medals section of the leaderboard",
      "comment_count": 30,
      "views": 0,
      "votes": 37
    },
    {
      "id": 262215,
      "title": "top solution and approach compilation",
      "comment_count": 1,
      "views": 0,
      "votes": 17
    },
    {
      "id": 262074,
      "title": "8th place solution",
      "comment_count": 1,
      "views": 0,
      "votes": 20
    },
    {
      "id": 261904,
      "title": "6th Place Solution (shimacos part)",
      "comment_count": 2,
      "views": 0,
      "votes": 29
    },
    {
      "id": 262588,
      "title": "9th place solution",
      "comment_count": 0,
      "views": 0,
      "votes": 14
    },
    {
      "id": 261739,
      "title": "5th Place Solution(Part of Algorithms)",
      "comment_count": 1,
      "views": 0,
      "votes": 45
    },
    {
      "id": 261732,
      "title": "7th place solution",
      "comment_count": 0,
      "views": 0,
      "votes": 41
    },
    {
      "id": 261746,
      "title": "5th place solution (the GPS data part)",
      "comment_count": 0,
      "views": 0,
      "votes": 33
    },
    {
      "id": 261774,
      "title": "18th Place Solution",
      "comment_count": 0,
      "views": 0,
      "votes": 30
    },
    {
      "id": 263287,
      "title": "Should we post-processing?",
      "comment_count": 1,
      "views": 0,
      "votes": 1
    },
    {
      "id": 261815,
      "title": "Trust your intuition (and your CV score), not your public score",
      "comment_count": 1,
      "views": 0,
      "votes": 7
    },
    {
      "id": 256413,
      "title": "Shake up or not shake up?",
      "comment_count": 5,
      "views": 0,
      "votes": 10
    },
    {
      "id": 262280,
      "title": "比赛完了，test数据的真值会提供吗？在哪里可以下载得到",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 262016,
      "title": "Should we really remove points beyond the road?",
      "comment_count": 2,
      "views": 0,
      "votes": null
    },
    {
      "id": 254574,
      "title": "CV score-vs-LB score",
      "comment_count": 10,
      "views": 0,
      "votes": 18
    },
    {
      "id": 262003,
      "title": "Any success with LSTM?",
      "comment_count": 0,
      "views": 0,
      "votes": 0
    },
    {
      "id": 256530,
      "title": "I gave up this contest due to \"randomness\" of timestamps",
      "comment_count": 4,
      "views": 0,
      "votes": 1
    },
    {
      "id": 261258,
      "title": "Will the score hider appear again this time?",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 256056,
      "title": "The hand label on the train is not a problem, right?",
      "comment_count": 2,
      "views": 0,
      "votes": 9
    },
    {
      "id": 255536,
      "title": "How can I Reproduce baseline from derived file?",
      "comment_count": 11,
      "views": 0,
      "votes": 20
    },
    {
      "id": 252148,
      "title": "Is positioning popular in Japan?",
      "comment_count": 19,
      "views": 0,
      "votes": 38
    },
    {
      "id": 254609,
      "title": "Relationship between speed and accuracy",
      "comment_count": 4,
      "views": 0,
      "votes": 4
    },
    {
      "id": 251029,
      "title": "More training data (chipset location)",
      "comment_count": 5,
      "views": 0,
      "votes": 5
    },
    {
      "id": 250929,
      "title": "What We've Been Working on",
      "comment_count": 14,
      "views": 0,
      "votes": 35
    },
    {
      "id": 253125,
      "title": "Larger network helps?",
      "comment_count": 0,
      "views": 0,
      "votes": 6
    },
    {
      "id": 251998,
      "title": "Is it okay to apply specific post-processing \"manually\" to a specific collection(or area)?",
      "comment_count": 9,
      "views": 0,
      "votes": 19
    },
    {
      "id": 245160,
      "title": "KML files for Train, Test, and Ground Truth ",
      "comment_count": 3,
      "views": 0,
      "votes": 77
    },
    {
      "id": 252325,
      "title": "Carrier Phase in RINEX files",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 251463,
      "title": "Is there anyone using the \"optional supplemental datasets\"?",
      "comment_count": 6,
      "views": 0,
      "votes": 7
    },
    {
      "id": 251044,
      "title": "Has anyone calculated the same pseudorange numbers between RINEX, GnssLog and _derived?",
      "comment_count": 5,
      "views": 0,
      "votes": 10
    },
    {
      "id": 250977,
      "title": "Public/Private data were sepaleted by collections",
      "comment_count": 9,
      "views": 0,
      "votes": 30
    },
    {
      "id": 247316,
      "title": "Is this the \"Google Smartphone Data Preparation Challenge\"?",
      "comment_count": 7,
      "views": 0,
      "votes": 21
    },
    {
      "id": 251706,
      "title": "Regarding Satellite clock offset values present in derived.csv",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 244283,
      "title": "How to Approach This Competition",
      "comment_count": 4,
      "views": 0,
      "votes": 40
    },
    {
      "id": 244752,
      "title": "Our Current Approach and What We're Interested to",
      "comment_count": 23,
      "views": 0,
      "votes": 55
    },
    {
      "id": 250614,
      "title": "Is the receivedSvTimeInGpsNanos in some *_derived.csv correct?",
      "comment_count": 2,
      "views": 0,
      "votes": 8
    },
    {
      "id": 249492,
      "title": "Best Notebooks to check -GSDC",
      "comment_count": 7,
      "views": 0,
      "votes": 8
    },
    {
      "id": 239187,
      "title": "Time conversion: UTC -> GPS",
      "comment_count": 5,
      "views": 0,
      "votes": 50
    },
    {
      "id": 251005,
      "title": "Query regarding Inter-Signal Range Bias (ISRB)",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    },
    {
      "id": 250286,
      "title": "External Data",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 249190,
      "title": "What data are you using?",
      "comment_count": 9,
      "views": 0,
      "votes": 3
    },
    {
      "id": 249117,
      "title": "Issue with kaggle api? (SOLVED)",
      "comment_count": 0,
      "views": 0,
      "votes": 5
    },
    {
      "id": 248127,
      "title": "Is this a bug in lb?",
      "comment_count": 1,
      "views": 0,
      "votes": 6
    },
    {
      "id": 247834,
      "title": "About IMU: OrientationDeg to Rotation Vector",
      "comment_count": 0,
      "views": 0,
      "votes": 13
    },
    {
      "id": 238667,
      "title": "Question regarding AccumulatedDeltaRangeState",
      "comment_count": 9,
      "views": 0,
      "votes": 9
    },
    {
      "id": 245060,
      "title": "\"Snap to Grid\" is valid for this competition.",
      "comment_count": 11,
      "views": 0,
      "votes": 38
    },
    {
      "id": 247238,
      "title": "Current methodologies benchmark analysis",
      "comment_count": 0,
      "views": 0,
      "votes": 21
    },
    {
      "id": 247139,
      "title": "Is it just a coincidence?",
      "comment_count": 3,
      "views": 0,
      "votes": 13
    },
    {
      "id": 245383,
      "title": "millisSinceGPSEpoch vs utcTimeMillis",
      "comment_count": 5,
      "views": 0,
      "votes": 2
    },
    {
      "id": 246424,
      "title": "It seems some data of \"***_derived.csv\" are missed, is it correct?",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 245793,
      "title": "Robustness of the postprocessing",
      "comment_count": 2,
      "views": 0,
      "votes": 7
    },
    {
      "id": 241987,
      "title": "How to reproduce the provided baseline result from \"*_derived.csv\"?",
      "comment_count": 4,
      "views": 0,
      "votes": 12
    },
    {
      "id": 238933,
      "title": "This competition is perfect for learning data engineering",
      "comment_count": 6,
      "views": 0,
      "votes": 33
    },
    {
      "id": 246226,
      "title": "Read Train/Test data - HELP ME!",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 246971,
      "title": "Building Intuition around Iterative Trilateration",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 245221,
      "title": "About the order of post processing",
      "comment_count": 9,
      "views": 0,
      "votes": 47
    },
    {
      "id": 243373,
      "title": "Is ground truth shifted?",
      "comment_count": 8,
      "views": 0,
      "votes": 15
    },
    {
      "id": 244758,
      "title": "Problem in converting GLONASS time",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 243861,
      "title": "Joining up derived, raw and status data",
      "comment_count": 4,
      "views": 0,
      "votes": 4
    },
    {
      "id": 245493,
      "title": "Curiosity: \"Smartphones could create distributed space weather observatory\"",
      "comment_count": 0,
      "views": 0,
      "votes": 10
    },
    {
      "id": 245039,
      "title": "trigonometric ratios",
      "comment_count": 2,
      "views": 0,
      "votes": 6
    },
    {
      "id": 243842,
      "title": "A typo in \"Data Description\"",
      "comment_count": 1,
      "views": 0,
      "votes": 2
    },
    {
      "id": 241513,
      "title": "times in _derived.csv files differs at more than second",
      "comment_count": 7,
      "views": 0,
      "votes": 8
    },
    {
      "id": 244750,
      "title": "What to do about the Xiaomi Mi8 phone?",
      "comment_count": 1,
      "views": 0,
      "votes": 10
    },
    {
      "id": 244797,
      "title": "RTKPOST and swift corrections",
      "comment_count": 1,
      "views": 0,
      "votes": 6
    },
    {
      "id": 241039,
      "title": " A quick explanation of the data",
      "comment_count": 7,
      "views": 0,
      "votes": 79
    },
    {
      "id": 244249,
      "title": "Real Time Implementation",
      "comment_count": 3,
      "views": 0,
      "votes": 3
    },
    {
      "id": 241488,
      "title": "Soldier looking for a army to win",
      "comment_count": 1,
      "views": 0,
      "votes": null
    },
    {
      "id": 240365,
      "title": "Harversine loss implementation for TF users",
      "comment_count": 3,
      "views": 0,
      "votes": 23
    },
    {
      "id": 244299,
      "title": "I wonder if what I understand is correct.",
      "comment_count": 0,
      "views": 0,
      "votes": 2
    },
    {
      "id": 242818,
      "title": "collectionName Details",
      "comment_count": 5,
      "views": 0,
      "votes": 12
    },
    {
      "id": 243026,
      "title": "Improve accuracy of base model: fix outliers in training data",
      "comment_count": 1,
      "views": 0,
      "votes": 10
    },
    {
      "id": 242702,
      "title": "GNSSLogDataSet converted to DataFrame ",
      "comment_count": 0,
      "views": 0,
      "votes": 16
    },
    {
      "id": 242289,
      "title": "post-processing by outlier correction",
      "comment_count": 5,
      "views": 0,
      "votes": 11
    },
    {
      "id": 242636,
      "title": "Missing acc, gyro, mag",
      "comment_count": 2,
      "views": 0,
      "votes": 11
    },
    {
      "id": 242726,
      "title": "Is there not NMEA data in the test.",
      "comment_count": 0,
      "views": 0,
      "votes": 3
    },
    {
      "id": 241453,
      "title": "Ellipsoidal to Cartesian coordinates, and back again...",
      "comment_count": 1,
      "views": 0,
      "votes": 36
    },
    {
      "id": 241874,
      "title": "Merging derived files dilemma",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 241827,
      "title": "What new features to generate?",
      "comment_count": 4,
      "views": 0,
      "votes": 3
    },
    {
      "id": 241489,
      "title": "Having a difficulty in understanding the dataset??",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 239610,
      "title": "Features in Google Smartphone Decimeter Challenge",
      "comment_count": 0,
      "views": 0,
      "votes": 31
    },
    {
      "id": 240437,
      "title": "Ground truth",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 240137,
      "title": "Keras vs PyTorch",
      "comment_count": 6,
      "views": 0,
      "votes": 3
    },
    {
      "id": 238754,
      "title": "Can someone please explain data?",
      "comment_count": 2,
      "views": 0,
      "votes": 3
    },
    {
      "id": 240443,
      "title": "Smartphones. Not so Smart Owners: \"Enchant Me, Simplify My Life, Make Me Amazing\"?",
      "comment_count": 2,
      "views": 0,
      "votes": 1
    },
    {
      "id": 238800,
      "title": "Vincenty’s formula: Distances on Earth with extreme accuracy",
      "comment_count": 0,
      "views": 0,
      "votes": 33
    },
    {
      "id": 238631,
      "title": "Which distance calculation goes into the evaluation metric?",
      "comment_count": 6,
      "views": 0,
      "votes": 14
    },
    {
      "id": 238985,
      "title": "Similar comp: Indoor Location",
      "comment_count": 0,
      "views": 0,
      "votes": 11
    },
    {
      "id": 238669,
      "title": "How to apply ellipsoidal height WGS 84?",
      "comment_count": 2,
      "views": 0,
      "votes": 13
    },
    {
      "id": 238885,
      "title": "Some background knowledge",
      "comment_count": 0,
      "views": 0,
      "votes": 10
    },
    {
      "id": 238608,
      "title": "Related Resources",
      "comment_count": 0,
      "views": 0,
      "votes": 17
    },
    {
      "id": 238615,
      "title": "Papers on High Precision GNSS positioning and machine learning",
      "comment_count": 0,
      "views": 0,
      "votes": 15
    },
    {
      "id": 238967,
      "title": "Links to Research Papers based on Smartphone Positioning and Indoor challenges",
      "comment_count": 0,
      "views": 0,
      "votes": 6
    },
    {
      "id": 239090,
      "title": "How to do precise locationing?",
      "comment_count": 0,
      "views": 0,
      "votes": 4
    },
    {
      "id": 238658,
      "title": "Noisy data filtering examples by the data provider",
      "comment_count": 0,
      "views": 0,
      "votes": 8
    },
    {
      "id": 238617,
      "title": "[FYI] baseline_locations_test.csv returns 7 on public LB",
      "comment_count": 0,
      "views": 0,
      "votes": 8
    },
    {
      "id": 238609,
      "title": "Global Navigation Satellite System (GNSS) Papers📍📍",
      "comment_count": 0,
      "views": 0,
      "votes": 6
    },
    {
      "id": 238623,
      "title": "External data: high accuracy ephemeris from igs.org?",
      "comment_count": 1,
      "views": 0,
      "votes": 3
    },
    {
      "id": 239040,
      "title": "Feature Learning !! ",
      "comment_count": 0,
      "views": 0,
      "votes": 1
    }
  ],
  "errors": []
}