Working notes from the Scandinavian Institute for Computational Vandalism

Tag Archives: classification

Comparative Ways of Seeing

Your browser does not support the video tag. In the frame of Ways of Machine Seeing, a series of experiments in collaboration wit Geoff Cox on the the four episodes of the BBC documentary series Ways of Seeing. In this probe, the same algorithm runs an object detection script using two different training sets. For […]

You were asked to draw an angel

Playing with Quickdraw

In the cage

It had occurred to her early that in her position–that of a young person spending, in framed and wired confinement, the life of a guinea-pig or a magpie–she should know a great many persons without their recognising the acquaintance. That made it an emotion the more lively–though singularly rare and always, even then, with opportunity […]

Correspondences

Binford, O.T. & Nevatia, R (1977) Description and Recognition of Curved Objects, Artificial Intelligence 8(1):77-98.

Native contours

In this experiment [Hochberg & Brooks, 1962], a human baby was raised until the age of 19 months under the constant supervision of his parents who avoided exposing the child to line-drawings or two-dimensional pictures of any kind. Although the baby accidentally had opportunities to glance at some pictures on a few occasions, at no […]

Regression = prediction

[…] these sorts of problems break down into two types: regression problems, in which you need to predict some number, such as weight, given a bunch of other numbers, such as height; and classification problems, in which you need to assign a label, such as spam, given a bunch of numbers, for examples word counts […]

Green Mamba

Tensorflow, an open source library for Machine Learning developed by Google, comes with a demo program that labels images. The output of the program contains the labels (or class names) and their scores. The score represents the probability of the image to belong to a certain class. green mamba (score = 0.43074) vine snake (score […]

Bochman’s face recognition system

The Major Bochmann was head of the passport division on the Eastern side of Checkpoint Charlie […]. He developed a facial recognition system, designed to teach the border guards to scrutinize faces and look for features that cannot be altered. The aim was to assess the authenticity of passport photos for those who were trying […]

How the brain recognizes faces

Computational linguistics as seen by Stanislaw Lem

One day Trurl the constructor put together a machine that could create anything starting with n. When it was ready, he tried it out, ordering it to make needles, then nankeens and negligees, which it did, then nail the lot to narghiles filled with nepenthe and numerous other narcotics. The machine carried out his instructions […]