thedatachef.blogspot.com

Data Recipes

Thursday, November 14, 2013. Linear Regression With Pig. It's a bit silly trying to motivate a discussion of linear regression. It's everywhere. Linear regression is typically the first pass step for understanding a dataset. Is there a linear relationship between my variables? Maybe Let's try linear regression! In other, and less precise, words we just fit a damn line to it. Suffice it to say linear regression is one of those tools for data analysis that's not optional. You must. Let's talk about somethi...

http://thedatachef.blogspot.com/

OVERVIEW OF thedatachef.blogspot.com

TRAFFIC RANK

>1,000,000

REVIEWS

0

PAGES IN THIS WEBSITE

16

LINKS TO THIS WEBSITE

CONTACTS

ADDRESSES

SOCIAL LINKS

ONLINE SINCE

WEBSITE DETAILS

SEO

PAGES

SIMILAR SITES

TRAFFIC RANK FOR THEDATACHEF.BLOGSPOT.COM

TODAY'S RATING

>1,000,000

TRAFFIC RANK - AVERAGE PER MONTH

BEST MONTH

January

AVERAGE PER DAY Of THE WEEK

HIGHEST TRAFFIC ON

Sunday

TRAFFIC BY CITY

Sign up

CUSTOMER REVIEWS

Average Rating: 2.9 out of 5 with 8 reviews

5 star

0

4 star

3

3 star

3

2 star

0

1 star

2

Hey there! Start your review of thedatachef.blogspot.com

AVERAGE USER RATING

Write a Review

WEBSITE PREVIEW

LOAD TIME

0.2 seconds

FAVICON PREVIEW

16x16
32x32
64x64
128x128

CONTACTS AT THEDATACHEF.BLOGSPOT.COM

ADD CONTACT

Login

TO VIEW CONTACTS

Remove Contacts

FOR PRIVACY ISSUES

CONTENT

PAGES IN
THIS WEBSITE

16

SSL

EXTERNAL LINKS

8

SITE IP

216.58.219.193

LOAD TIME

0.23 sec

SCORE

6.2

PAGE TITLE

Data Recipes | thedatachef.blogspot.com Reviews

<META> DESCRIPTION

Thursday, November 14, 2013. Linear Regression With Pig. It's a bit silly trying to motivate a discussion of linear regression. It's everywhere. Linear regression is typically the first pass step for understanding a dataset. Is there a linear relationship between my variables? Maybe Let's try linear regression! In other, and less precise, words we just fit a damn line to it. Suffice it to say linear regression is one of those tools for data analysis that's not optional. You must. Let's talk about somethi...

<META> KEYWORDS

1 data recipes

2 mathjax

3 know it

4 linear regression

5 algorithm

6 implementation

7 gory details

8 run it

9 results

10 posted by thedatachef

CONTENT

Page content here

KEYWORDS ON PAGE

data recipes,mathjax,know it,linear regression,algorithm,implementation,gory details,run it,results,posted by thedatachef,2 comments,email this,blogthis,share to twitter,share to facebook,share to pinterest,labels apache hadoop,apache pig,hadoop,problem

SERVER

GSE

CONTENT-TYPE

utf-8

GOOGLE PREVIEW

Data Recipes | thedatachef.blogspot.com Reviews

https://thedatachef.blogspot.com

Thursday, November 14, 2013. Linear Regression With Pig. It's a bit silly trying to motivate a discussion of linear regression. It's everywhere. Linear regression is typically the first pass step for understanding a dataset. Is there a linear relationship between my variables? Maybe Let's try linear regression! In other, and less precise, words we just fit a damn line to it. Suffice it to say linear regression is one of those tools for data analysis that's not optional. You must. Let's talk about somethi...

INTERNAL PAGES

thedatachef.blogspot.com

1

Data Recipes: March 2012

http://thedatachef.blogspot.com/2012_03_01_archive.html

Wednesday, March 21, 2012. Topic Discovery With Apache Pig and Mallet. I'm going to use Apache Pig and Mallet. A java based machine learning and natural language processing library to discover topics in the 20 newsgroups data set. This corpus is nice since each document already belongs to a newsgroup (a topic) and so it gives us a way of checking how well our topic discovery is doing. The 20 newsgroups data set can be found on Infochimps here. Here's what a head of that data looks like:. Doc id:chararray...

2

Data Recipes: September 2013

http://thedatachef.blogspot.com/2013_09_01_archive.html

Monday, September 9, 2013. Recently I've been wanting to get ahold of the logical plan (a graph representation) for a pig script without running it. The largest reason is that the logical plan is a fairly language and platform agnostic representation of a dataflow. Once you have the logical plan I can think of several fun things you could do with it:. Serialize it as JSON and send it to any number of arbitrary tools. Visualize it in a web browser. Edit it with a web app. But what about in the mean time?

3

Data Recipes: October 2012

http://thedatachef.blogspot.com/2012_10_01_archive.html

Monday, October 8, 2012. K-D Tree Generation With Apache Pig. An idea that's been rolling around in my head for a while now has been how to create a k-d tree. With pig. I've been hesitant to post about it because it seemed like a ridiculous idea. That is, a k-d tree is typically generated recursively. So how can you parallelize its creation without reverting to some complicated iterative solution? First off, why bother pigify-ing the creation of a k-d tree? Meager database has over 20 million). Given...

4

Data Recipes: February 2011

http://thedatachef.blogspot.com/2011_02_01_archive.html

Tuesday, February 15, 2011. Indexing Text Corpora With Pig and ElasticSearch. Routinely working with raw data is strenuous, ulcer inducing, and overall hazardous to your health. Unstructured text even more so. Safe data mining requires proper mining gear. Imagine if you could step into a power-suit, fire up your hydraulic force pincers, and make that data your bitch? Default INDEX 'ufo sightings'. Default OBJ 'ufo sighting'. Indexing text with hadoop. Indexing text with pig. Friday, February 4, 2011.

5

Data Recipes: January 2011

http://thedatachef.blogspot.com/2011_01_01_archive.html

Wednesday, January 26, 2011. Graph Processing With Apache Pig. So, you're probably sick of seeing this airport data set by now ( flight edges. But it's so awesome that I have to re-use it. Let's use Pig to do the same calculation as this. Post in a much more succinct way. We'll really get a feel for what Pig is better at than Wukong. Caculates the monthly degree distributions for domestic airports from 1990 to 2009. Load data (boring part). Edges out = FOREACH flight edges GENERATE. Month AS month,.

UPGRADE TO PREMIUM TO VIEW 11 MORE

TOTAL PAGES IN THIS WEBSITE

16

OTHER SITES

thedatacentre.com

Thedatacentre.com

This domain belongs to the Global Ventures network. We have interesting opportunities for work, sponsors and partnerships. Inquire now. Join our exclusive community of like minded people on thedatacentre.com. Learn more about Joining our Partner Network. Processing . . . Please wait . . . Thanks, your spot is reserved! Share Thedatacentre.com with you friends to move up in line and reserve your username. Continue to Follow Thedatacentre.com Brand. Other Brands On Business Vertical.

thedatacentre.org

Redirecting...

RMS is currently loading, please wait. Alternatively, click here.

thedatacentredirectory.com

The Datacentre Directory | Datacentre Power | Datacentre Security

Welcome to The Datacentre Directory. This is the best website to go to if you have any questions regarding datacentres or dedicated servers. We will cover the most common questions that everyone seems to have regarding datacentres and dedicated servers, so if you are keen on learning more, stick around!

thedatacentreguy.com

The Data Centre Guy

The Data Centre Guy. The Data Centre Guy Ltd are technical project management contractors dedicated to delivering infrastructure projects for banks, data centres or telecommunications companies. We specialise in short to medium term infrastructure projects which are technically complex and require dedicated, hands on management for the duration of the project. The Data Centre Guy Ltd. Company registration No. 07115630. Registered in England and Wales.

thedatachain.com

Welcome to thedatachain › Home :: The Data Chain

Return to the The Data Chain website homepage. Video - Data Centre Power. Do you use as much as you think? Geo - Own Your Network. Case Study - Deluxe Australia. Thedatachain team has many years' collective experience in publishing and marketing within the data centre and more general IT markets, and has built this website to reflect the importance of providing an information resource that is in tune with today's 'Facebook' generation. Big Data Use Case. Cyber Security. Evolved. Watch more of our Videos.

thedatachef.blogspot.com

Data Recipes

Thursday, November 14, 2013. Linear Regression With Pig. It's a bit silly trying to motivate a discussion of linear regression. It's everywhere. Linear regression is typically the first pass step for understanding a dataset. Is there a linear relationship between my variables? Maybe Let's try linear regression! In other, and less precise, words we just fit a damn line to it. Suffice it to say linear regression is one of those tools for data analysis that's not optional. You must. Let's talk about somethi...

thedatachef.com

The Data Chef - Contact

Why would you pay for a website that looks like a template when you could have a homemade, from scratch website? Instead, have The Data Chef cook you up an amazing site that you will love to sink your teeth into! Does your website look like this? Then quit using back-of-the-box recipes and let me make you something better! To hire The Data Chef, or here. To learn more about him! Who is The Data Chef? If you need a website or an application developed please Contact Braedon. How do I contact The Data Chef?

thedatacircle.com

thedatacitizendrivencity.com

DCDCity | Just another WordPress site

Darr; Skip to Main Content. 1 About the Project. 3 Main Activity and Workshops. 4 A digital layer for gardens. 5 Who & Contact. The Data Citizen Driven City. Can you imagine a city where citizens gather data about what they most care about? This project consists on a technical, social and urban process that is taking place in Medialab-Prado in Madrid. Its goal is to create a distributed network of citizens that aims to know more about their environment using realtime sensors and tools. Periodical meeting...

thedatacleanser.com

The Data Cleanser.com || Free Online Data Deduplication - Home

The menu bar is only visible in editing mode. When the site is published this will be hidden until user scroll down to the first page. TRY IT FREE . You can think of the team at The Data Cleanser as the Data People - we eat, sleep, live and breathe data. Collectively we have eons of experience in the data space - which to you as a valued customer and user of the system means that your in good hands. The Online Data Deduplication People. Are all improved by better, cleaner data. Clean data is key. You can...

thedataclinic.ca

The Data Clinic, Ottawa Data Recovery Services you can afford.

Ottawa's Local Data Recovery Services. Welcome to The Data Clinic. We are proud to have the fastest turn around times and competitive prices around for local recovery services in Ottawa Hull Gatineau and neighboring townships. Different product's vary depending on the severity of the issue, but we'll do our best to provide a ball park estimate from related past recovery issues over the phone or through our Contact form. For your similar sounding problem. We offer same day estimates. We deliver the goods.