agness

#!/usr/bin/env python3

# Combines an array of image files into one bitmap with union (logical OR).

# Requirements
# pip3 install opencv-python

import cv2
import numpy as np

agness

#!/usr/bin/env python3

# Given an image file, splits into N bitmaps of identical dimensions, one each 
# for each unique color in the input file.
# via https://stackoverflow.com/a/65392173

# Requirements
# pip3 install opencv-python

import cv2

agness

Keybase proof

I hereby claim:

• I am agness on github.
• I am agness (https://keybase.io/agness) on keybase.
• I have a public key ASCewPLnhYvMovdLQJbXJsy7sUTpfleHvSb5PBzv1eaeMAo

To claim this, I am signing this object:

agness

Why Visualize?

• The goals of visualization
  • Exploratory: to uncover a relationship in the data, to analyze data
  • Explanatory: to communicate a relationship in the data, to present data
• Anscombe’s Quartet
  • Datasets that have identical summary statistics can appear very different when graphed.

Designing

• Divergent vs. convergent idea generation
• How to critique example: Tufte Challenger Criticisms

agness

#!/usr/bin/env python
"""
Very simple HTTP server in python.

Usage::
    ./dummy-web-server.py [<port>]

Send a GET request::
    curl http://localhost

agness

Install a new Ruby with rbenv on Mac OS (and make yourself a superhero)

Modified from the original at stonehippo/install_ruby_with_rbenv.md

If you're doing stuff with Ruby on a Mac, e.g. installling Jekyll or something, by default you'll end up having to use the sudo command to do stuff, since the permission to modify the default config is not available to your user account.

This sucks and should be avoided. Here's how to fix that.

Installing a new Ruby

agness

Why Visualize?

• The goals of visualization
  • Exploratory: to uncover a relationship in the data, to analyze data
  • Explanatory: to communicate a relationship in the data, to present data
• Anscombe’s Quartet
  • Datasets that have identical summary statistics can appear very different when graphed.

Designing

• Divergent vs. convergent idea generation
• Tufte Challenger Criticisms

agness

W4995.004 Assignment 3: EDA Writeup Template

This is a suggested format; you may omit or add sections but are encouraged to follow this template.

1: Initial Hypotheses

1.1 Motivation

Describe how you came up with your hypotheses and your reasons for choosing them.

1.2 Hypotheses

State your hypotheses in sentence or question form (be clear and concise):

agness

import csv 
import numpy as np
import scipy as scipy
import re
from sklearn.feature_extraction.text import TfidfVectorizer
from nltk.stem import LancasterStemmer,SnowballStemmer
from nltk.stem.snowball import EnglishStemmer
from nltk import word_tokenize  
from sklearn import preprocessing,metrics,cross_validation
from sklearn.cross_validation import StratifiedKFold

agness

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        -o-transition: all .3s;
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        -webkit-transform: scale3d(0.1,0.1,1);
        -moz-transform: scale3d(0.1,0.1,1);
        -o-transform: scale3d(0.1,0.1,1);
        transform: scale3d(0.1,0.1,1);