Some Analysis with Astronomy data (in Python)


Post HERE Data-Driven Astronomy The following problems appeared as assignments in the coursera course Data-Driven Astronomy.  One of the most widely used formats for astronomical images is the Flexible Image Transport System. In a FITS file, the image is stored in a numerical array. The FITS files shown below are some of the publicly available ones downloaded from the following sites: https://www.spacetelescope.org/projects/fits_liberator/datasets_arc……

10 tools and platforms for data preparation


Traditional approaches to enterprise reporting, analysis and Business Intelligence such as Data Warehousing, upfront modelling and ETL have given way to new, more agile tools and ideas. Within this landscape Data Preparation tools have become very popular for good reason.  Data preparation has traditionally been a very manual task and consumed the bulk of most…

Taylor Swift tracked stalkers with facial recognition tech at her concert


Security for Taylor Swift at California’s Rose Bowl in May 2018 included a facial recognition system monitored from almost 2,000 miles away. A kiosk set up to show highlights of the singer’s rehearsals secretly recorded the faces of onlookers, which were sent to a “command post” in Nashville, Tennessee that attempted to match those images…

Jobs in Spain for Data Scientists (1/2 January)


Gracias a todas las compañías que enviáis los enlaces de ofertas de empleo relacionadas con Big Data Science. A continuación os dejo las ofertas de las dos primeras semanas del mes de ENERO de 2019, junto con las estadísticas de las ofertas publicadas en lo que llevamos de año. Data Scientist & AI DATA SCIENTIST para S&You en…

Machine Learning for Kids


These projects are downloadable step-by-step guides, with explanations and colour screenshots for students to follow. Each project is a stand-alone activity, written to last for a single lesson, and will guide children to create a game or interactive project that demonstrates a real-world use of artificial intelligence and machine learning. Link here