Machine learning Jobs

24 were found based on your criteria

  • Fixed-Price – Est. Budget: $150.00 Posted
    I am looking anyone with experience with opencv who either has or is able to train some haar cascades for side face detection and human body detection. I have tried the default haarcascade_profileface.xml but would like better results. I have also tried the default pedestrain hog descriptor does anyone have anything better to detect people in a still image? I use emgu and c# but I should be able to use trained cascades from opencv. thanks
  • Hourly – Less than 1 month – 10-30 hrs/week – Posted
    You: an engineer with recent experience in machine learning methods with specific applications in text based classification and topic modeling. If you are the perfect fit, this may even be easy for you! We have: 100K small web page documents (blog posts converted to text) sorted roughly into 40 categories. This is an imperfect and unbalanced sorting, and one page can be categorized as anywhere between 0 to 5 categories, with most content being tagged as having 1 category. (Not ...
  • Fixed-Price – Est. Budget: $50.00 Posted
    We need to classify a lot of text information. Sample of code: X_train = np.array(["new york is a hell of a town", "new york was originally dutch", "the big apple is great", "new york is also called the big apple", "nyc is nice", "people abbreviate new york city as nyc", "the capital of great britain is london", "london is in the uk", "london is in england", "london is in great britain", "it rains a lot in london", "london hosts ...
  • Hourly – More than 6 months – 10-30 hrs/week – Posted
    I posted a separate job for this same project and am still going through the applicants to that. Because many developers who applied to the previous job were not a good fit, I wanted to post a new one to be a little more clear on what specific skills, experience, and--maybe most important--personalities I'm looking for. This project is in the candidate screening stage at this point--don't expect to start immediately. If you applied to the previous project ...