Field Detail

• authToken

  protected String authToken

Constructor Detail

• NearestNeighborsClient

  public NearestNeighborsClient(String url)

Method Detail

• knn

  public NearestNeighborsResults knn(int index,
                                     int k)
                              throws Exception

  Runs knn on the given index with the given k (note that this is for data already within the existing dataset not new data)

  Parameters:

  index - the index of the EXISTING ndarray to run a search on

  k - the number of results

  Returns:

  Throws:

  Exception

• knnNew

  public NearestNeighborsResults knnNew(int k,
                                        INDArray arr)
                                 throws Exception

  Run a k nearest neighbors search on a NEW data point

  Parameters:

  k - the number of results to retrieve

  arr - the array to run the search on. Note that this must be a row vector

  Returns:

  Throws:

  Exception

• addAuthHeader

  protected com.mashape.unirest.request.HttpRequest addAuthHeader(com.mashape.unirest.request.HttpRequest request)

  Add the specified authentication header to the specified HttpRequest

  Parameters:

  request - HTTP Request to add the authentication header to