paulogaspar

#!/usr/bin/env python


'''
Query on GoogleImageSearch and install resulted images by scraping.

To use this script install mechanize and BeautifulSoup packages as
easy_install mechanize
easy_install Beautiful

paulogaspar

"""
This module implements the Lowess function for nonparametric regression.

Functions:
lowess        Fit a smooth nonparametric regression curve to a scatterplot.

For more information, see

William S. Cleveland: "Robust locally weighted regression and smoothing
scatterplots", Journal of the American Statistical Association, December 1979,

paulogaspar

import numpy as np
import warnings

from itertools import cycle, izip

from sklearn.utils import gen_even_slices
from sklearn.utils import shuffle
from sklearn.base import BaseEstimator
from sklearn.base import ClassifierMixin
from sklearn.preprocessing import LabelBinarizer