When working on my project to find the optimal running route given a starting/ending location and mileage, I needed to build a routing engine so I could make numerous calls without hitting an API limit. Below is my note os how I set that up OSRM on MacBook with python.To figure out the distance between … [Read more…]
I regularly listen to get-rich-entrepreneurship podcasts. They make me feel good and get me excited about innovating. Last week, I was listening to James Altucher’s podcast episode #177 with Ramit Sethi. At one point Ramit (totally paraphrasing) says your passion doesn’t fall down from the sky one day… it’s always with you and you need … [Read more…]
Who is the most polite person you work with and how do you quantify that answer?For me, it’s a female colleague who works in the West Coast Finance department. Her emails to me are chock full of appreciative words such as…The occurrence of phrases such as ‘thanks’, ‘thank you’, and ‘please’ in her emails to … [Read more…]
A few months ago, I wanted to collect minutely Uber surge price data over the course of a week between Penn Station, NY. and Union Square, NY. I wrote a python script to call Uber’s API every minute and record the response to a text file (as basic as it gets). Then, I tried to … [Read more…]
Occasionally, I need a map. I’m not talking about a beautiful, polished work of art. I just need something that gives me some spacial context and that will be acceptable in a customer presentation. Most frequently I need to see points on a map… sometimes lots of them.If you Google ‘plot points on a map’ … [Read more…]
Dear Tom, a few months ago we were running in Central Park discussing your impending job search when you finish your MBA this spring. I mentioned that I wrote a script that extracts key phrases from job postings to use in both your resume and cover letter that would at the very least give you ideas about what … [Read more…]
As a business development manager (BDM) it’s good to be a data science aspirant, especially when your customer relationship management (CRM) platform doesn’t have the type of out of the box analytics that you need to answer questions about your sales processes. My data science education has enabled me to write my own code and … [Read more…]
Last week, I finished the 6 course Data Analyst Nanodegree offered by Sabastian Thrun’s Udacity Inc. Even with an above average number of academic credentials behind me, I will venture to say that this was the best educational endeavor I’ve been through yet. When I worked through my undergrad and graduate degrees in economics, I … [Read more…]
The state of Florida, every four years, is a definitive swing state in the US Presidential election. Since 1996 – 5 election cycles ago – the candidate that captured Florida’s electoral votes became the next US President. Assuming a strong correlation between campaign contributions and election results and having perfect hindsight of knowing the 2012 Presidential election … [Read more…]
A few weeks back I submitted a project to Udacity’s Intro to Data Science Course that analyzed a dataset of NYC subway entries and weather. It was an attempt to explore, visualize, and build a model to predict hourly subway entries. It was almost an end to end data project… except that they supplied the … [Read more…]