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Andrew Montalenti & Keith Bourgoin - Real-time streams and logs with Storm and Kafka

Bartek Wilczynski - Using Python to Find a Bayesian Network Describing Your Data

Brian Granger and Jonathan Frederic - IPython Interactive Widgets, Part 1

Brian Granger and Jonathan Frederic - IPython Interactive Widgets, Part 2

Brian Granger and Jonathan Frederic - IPython Interactive Widgets, Part 3

Bugra Akyildiz - Outlier Detection in Time Series Signals

Burc Arpat - Why Python is Awesome When Working With Data at any Scale

Chris Beaumont - Data Analysis with SciDB-Py

Chris Laffra - PyAlgoViz: Python Algorithm Visualization in the Browser

Christopher Roach - MapReduce: 0-60 in 40 minutes

Daniel Moisset - Querying Your Database in Natural Language

Eytan Bakshy - Designing and Deploying Online Experiments with PlanOut

Freedom Dumlao - Building an Army of Data Collecting Robots in Python

Greg Lamp - ggplot For Python

Jacob Barhak - The Reference Model for Disease Progression

James Horey - Ferry Share and Deploy Big Data Applications with Docker

James Powell - Generators Will Free Your Mind

Jason Sundram - A Full Stack Approach To Data Visualization Terabytes and Beyond at Facebook

Jiwon Seo - SociaLite Python integrated Query Lamguage for Big Data Analysis

Joshua Bloom - Data Science at Berkeley

Lynn Root - How To Spy with Python

Matthew Rocklin - Functional Performance with Core Data Structures

Mehdi Amini - Pythran: Static Compiler for High Performance

Mike Starr - Dataswarm

Min Ragan-Kelley - IPython: What's new, what's cool, and what's coming

Paul Ivanov and Thomas Kluyer - The IPython Protocol, Frontends and Kernels

Peter Wang - PyData: Past, Present, Future

Portia Burton - Know Thy Neighbor an Introduction to scikit-learn and K-NN

Rob Story - Up and Down the Python Data and Web Visualization Stack

Rob Witoff - Dark Data A Data Scientist's Exploration of the Unknown

Robert Brewer - Crushing the Head of the Snake

Ryan Rosario - Sentiment Classification Using scikit-learn

Sarah Guido - K-means Clustering with scikit-learn

Saul Diez-Guerra - Speed without drag

Stephan Hoyer - Introducing xray: extended arrays for scientific datasets

Tim Spurway - Hustle: a column oriented, distributed event database

Travis Oliphant - Conda

Ville Tuulos - How to Build a SQL-based Data Warehouse for 100+ Billion Rows in Python

Wes McKinney - DataPad: Python-powered Business Intelligence