Skip to main content

SAFER package

Project description

SAFER

This guide provides SAFER model module

Baseline

  • Baseline
    • data_processing_m1
      • init.py
      • crf_data.py
      • location_data.py
      • sensor_data.py
    • data_processing_m2
      • init.py
      • crf_data.ppy
      • location_data.py
      • sensor_data.py
    • model1
      • init.py
      • model
        • tft_model.pkl
      • dataloader.py
      • model.py
      • predictor.py
    • model2
      • model
        • final_model.pkl
      • dataloader.py
      • model.py
      • preictor.py
    • setup.py
    • init.py
    • README.md

How To Use

Start pip install

!pip install saferx

m1

m1 data processing

  1. location data
  # Location 데이터 
    import saferx

  # saferx 패키지에서 LocationProcessor 사용
    location_processor = saferx.M1LocationProcessor()

  # CSV 파일에서 데이터 로드 및 전처리
    file_path = 'path_to_location_data.csv'
    processed_data = location_processor.load_data_from_csv(file_path)

  # 엔트로피 및 위치 가변성 계산
    resampled_data = location_processor.resample_and_calculate(processed_data)

  # 위치 레이블 할당
    location_dict = {
        (37.7749, -122.4194): 'hallway',
        (34.0522, -118.2437): 'ward'
    }
    labeled_data = location_processor.assign_location_labels(processed_data, location_dict)
  
  1. sensor data
    # saferx 패키지에서 M1SensorDataProcessor 사용
      import saferx

      # M1SensorDataProcessor 인스턴스 생성
      sensor_processor = saferx.M1SensorDataProcessor()

      # 센서 데이터 로드
      sensor_data = sensor_processor.load_sensing_data('path_to_sensor_data.csv')

      # 센서 데이터 처리
      processed_data = sensor_processor.process_sensing_data(sensor_data)

      # 데이터 집계
      aggregated_data = sensor_processor.aggregate_sensing_data(processed_data)

      # 열 이름 재정렬
      final_data = sensor_processor.reorganize_column_names(aggregated_data)

      # 결과 출력
      print(final_data.head())
  1. CRF data
  import saferx

  data_processor = saferx.M1DataProcessor()
  # 데이터 로드
  location_data, sensor_data, crf_data, trait_data = processor.load_data(
      location_file='location_data.csv',
      sensor_file='sensor_data.csv',
      crf_file='crf_data.csv',
      trait_file='trait_data.csv'
  )
  # 위치와 센서 데이터 병합
  merged_data = processor.merge_location_and_sensor()

  # CRF 데이터 병합
  merged_data_with_crf = processor.process_crf_data()

  # 성향 데이터 병합
  merged_data_with_traits = processor.merge_trait_data()

  # 자살 플래그 설정
  suicide_flags = [('John Doe', pd.Timestamp('2024-01-15 08:00:00'))]
  merged_data_with_flags = processor.clean_and_set_suicide_flag(suicide_flags)

  # 자해 발생 데이터 필터링
  filtered_data = processor.filter_data_for_self_harm_and_random()

  # 결과 확인
  print(filtered_data.head())
      

m1 model

  import torch
  import saferx
    # 데이터 경로 설정
    data_paths = ['merged_data_m1.csv']

    # PredictionHandler 객체 생성 (모델 경로는 고정)
    predictor = saferx.PredictionHandler(data_paths, batch_size=16, device='cpu')
   
    # 예측 수행
    predictions = predictor.predict()

    print(predictions)

m2

m2 data processing

  1. location data
  # Location 데이터 
    import saferx

  # saferx 패키지에서 LocationProcessor 사용
    location_processor = saferx.M2LocationProcessor()

  # CSV 파일에서 데이터 로드 및 전처리
    file_path = 'path_to_location_data.csv'
    processed_data = location_processor.load_data_from_csv(file_path)

  # 엔트로피 및 위치 가변성 계산
    resampled_data = location_processor.resample_and_calculate(processed_data)

  # 위치 레이블 할당
    location_dict = {
        (37.7749, -122.4194): 'hallway',
        (34.0522, -118.2437): 'ward'
    }
    labeled_data = location_processor.assign_location_labels(processed_data, location_dict)
  1. sensor data
      # saferx 패키지에서 M2SensorDataProcessor 사용
      import saferx

      # M1SensorDataProcessor 인스턴스 생성
      sensor_processor = saferx.M2SensorDataProcessor()

      # 센서 데이터 로드
      sensor_data = sensor_processor.load_sensing_data('path_to_sensor_data.csv')

      # 센서 데이터 처리
      processed_data = sensor_processor.process_sensing_data(sensor_data)

      # 데이터 집계
      aggregated_data = sensor_processor.aggregate_sensing_data(processed_data)

      # 열 이름 재정렬
      final_data = sensor_processor.reorganize_column_names(aggregated_data)

      # 결과 출력
      print(final_data.head())
  1. CRF data
  import saferx

  data_processor = saferx.M2DataProcessor()

  # 데이터 로드
  processor.load_data(
      location_file='location_data.csv',
      sensor_file='sensor_data.csv',
      crf_file='crf_data.csv',
      trait_file='trait_data.csv'
  )

  # 위치와 센서 데이터 병합
  processor.merge_location_and_sensor()

  # CRF 데이터 처리 및 병합
  processor.process_crf_data()

  # 성향 데이터 병합
  merged_data = processor.merge_trait_data()

  # 최종 결과 확인
  print(merged_data.head())

m2 model

   import torch
   import saferx

   data_path = 'merged_data_m2.csv'  # 데이터 경로 (CRF, sensor, location 등 합친 상태)

   device = torch.device('cuda' if torch.cuda.is_available() else 'cpu')

   # Predictor 객체 생성
   predictor = saferx.Predictor(device=device)

   # 데이터 로드 및 전처리
   data_loader = predictor.preprocess_data(data_path)

   # 예측 수행
   predictions = predictor.predict(data_loader)

   # 예측 결과 출력
   print(predictions)

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

saferx-0.5.8.tar.gz (3.2 MB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

saferx-0.5.8-py3-none-any.whl (3.2 MB view details)

Uploaded Python 3

File details

Details for the file saferx-0.5.8.tar.gz.

File metadata

  • Download URL: saferx-0.5.8.tar.gz
  • Upload date:
  • Size: 3.2 MB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.7.16

File hashes

Hashes for saferx-0.5.8.tar.gz
Algorithm Hash digest
SHA256 b4ec88946fdb2a525e7b2b86f177118fa1259388c16a162b6cd3956014f66b8c
MD5 3e24899e567555200e6492e2636e288c
BLAKE2b-256 f1deb06e2ef7c2f92ac6aa5abc6aabc4ffea47494e4fb08edd8215c2f6ae873a

See more details on using hashes here.

File details

Details for the file saferx-0.5.8-py3-none-any.whl.

File metadata

  • Download URL: saferx-0.5.8-py3-none-any.whl
  • Upload date:
  • Size: 3.2 MB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/4.0.2 CPython/3.7.16

File hashes

Hashes for saferx-0.5.8-py3-none-any.whl
Algorithm Hash digest
SHA256 7e742be45422f84f516b7c61ea94e6f39a81cf27c1fcb68597ea51f3fe548628
MD5 69946a9f0eb0c30d2c4e7ac16a706d8a
BLAKE2b-256 72b222ef1ae6cc9829c6abc01b53e199c4013f7964611841a4e6b4a785fe2859

See more details on using hashes here.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page