Occam's Razor

JULY 18, 2011

With all the sexiness oozing out of social media it might seem insane to write about email. It’s been relegated to the “OMG that cesspool of spam that no one cares about because everyone is using Google Wave and Facebook!”. Not true. Email remains an immensely credible and profitable channel, with an immense reach to boot. To not have it as an active part of your marketing portfolio is sub-optimal.

Metrics 138

Metrics Marketing Measurement Cost-Benefit 138

Nutanix

JULY 26, 2011

Network storage has many challenges today, but it wasn’t always like this.

IT 20

IT 20

Edwin Chen

JULY 17, 2011

Suppose you ask a bunch of users to rate a set of movies on a 0-100 scale. In classical factor analysis, you could then try to explain each movie and user in terms of a set of latent factors. For example, movies like Star Wars and Lord of the Rings might have strong associations with a latent science fiction and fantasy factor, and users who like Wall-E and Toy Story might have strong associations with a latent Pixar factor.

Measurement 75

Measurement Modeling IT 75