{
    "algorithm_name": "LINEAR", 
    "columns": [
        "pages_visited", 
        "dummy:campain:False", 
        "dummy:campain:True", 
        "dummy:campain:N/A", 
        "dummy:campain:__Others__", 
        "dummy:ip_country:United States", 
        "dummy:ip_country:China", 
        "dummy:ip_country:Japan", 
        "dummy:ip_country:Germany", 
        "dummy:ip_country:United Kingdom", 
        "dummy:ip_country:Republic of Korea", 
        "dummy:ip_country:France", 
        "dummy:ip_country:Brazil", 
        "dummy:ip_country:Canada", 
        "dummy:ip_country:Netherlands", 
        "dummy:ip_country:Italy", 
        "dummy:ip_country:Australia", 
        "dummy:ip_country:Russia", 
        "dummy:ip_country:India", 
        "dummy:ip_country:Sweden", 
        "dummy:ip_country:South Africa", 
        "dummy:ip_country:Spain", 
        "dummy:ip_country:Mexico", 
        "dummy:ip_country:Taiwan", 
        "dummy:ip_country:Switzerland", 
        "dummy:ip_country:Poland", 
        "dummy:ip_country:Argentina", 
        "dummy:ip_country:Norway", 
        "dummy:ip_country:Turkey", 
        "dummy:ip_country:Finland", 
        "dummy:ip_country:Denmark", 
        "dummy:ip_country:Colombia", 
        "dummy:ip_country:Belgium", 
        "dummy:ip_country:Egypt", 
        "dummy:ip_country:Ukraine", 
        "dummy:ip_country:Vietnam", 
        "dummy:ip_country:Austria", 
        "dummy:ip_country:Chile", 
        "dummy:ip_country:Ireland", 
        "dummy:ip_country:Thailand", 
        "dummy:ip_country:Indonesia", 
        "dummy:ip_country:Iran", 
        "dummy:ip_country:Romania", 
        "dummy:ip_country:Venezuela", 
        "dummy:ip_country:Saudi Arabia", 
        "dummy:ip_country:Malaysia", 
        "dummy:ip_country:New Zealand", 
        "dummy:ip_country:Israel", 
        "dummy:ip_country:Portugal", 
        "dummy:ip_country:Greece", 
        "dummy:ip_country:Philippines", 
        "dummy:ip_country:Hungary", 
        "dummy:ip_country:Singapore", 
        "dummy:ip_country:Morocco", 
        "dummy:ip_country:Bulgaria", 
        "dummy:ip_country:United Arab Emirates", 
        "dummy:ip_country:Kenya", 
        "dummy:ip_country:Pakistan", 
        "dummy:ip_country:Tunisia", 
        "dummy:ip_country:Slovenia", 
        "dummy:ip_country:Republic of Lithuania", 
        "dummy:ip_country:Algeria", 
        "dummy:ip_country:Slovak Republic", 
        "dummy:ip_country:Panama", 
        "dummy:ip_country:Croatia", 
        "dummy:ip_country:Peru", 
        "dummy:ip_country:Kazakhstan", 
        "dummy:ip_country:Uruguay", 
        "dummy:ip_country:Kuwait", 
        "dummy:ip_country:Ecuador", 
        "dummy:ip_country:Serbia", 
        "dummy:ip_country:Belarus", 
        "dummy:ip_country:Latvia", 
        "dummy:ip_country:Namibia", 
        "dummy:ip_country:Republic of Moldova", 
        "dummy:ip_country:Hong Kong", 
        "dummy:ip_country:Paraguay", 
        "dummy:ip_country:Bosnia and Herzegovina", 
        "dummy:ip_country:Sudan", 
        "dummy:ip_country:Qatar", 
        "dummy:ip_country:Trinidad and Tobago", 
        "dummy:ip_country:Angola", 
        "dummy:ip_country:Luxembourg", 
        "dummy:ip_country:Nigeria", 
        "dummy:ip_country:Costa Rica", 
        "dummy:ip_country:Czechia", 
        "dummy:ip_country:Iceland", 
        "dummy:ip_country:Georgia", 
        "dummy:ip_country:Estonia", 
        "dummy:ip_country:Bolivia", 
        "dummy:ip_country:Armenia", 
        "dummy:ip_country:Tanzania", 
        "dummy:ip_country:Mauritius", 
        "dummy:ip_country:Ghana", 
        "dummy:ip_country:El Salvador", 
        "dummy:ip_country:Honduras", 
        "dummy:ip_country:Seychelles", 
        "dummy:ip_country:Guatemala", 
        "dummy:ip_country:Bahrain", 
        "dummy:ip_country:Bangladesh", 
        "dummy:ip_country:Mozambique", 
        "dummy:ip_country:Gabon", 
        "dummy:ip_country:Dominican Republic", 
        "dummy:ip_country:Cyprus", 
        "dummy:ip_country:Nepal", 
        "dummy:ip_country:N/A", 
        "dummy:ip_country:__Others__"
    ]
}