For anyone who has been paying attention, it will not have gone unnoticed that the past year has seen a dramatic expansion in the use of face recognition technology, including at schools, border crossing, and interactions with the police. Most recently, Delta announced that some passengers in Atlanta will be able to check in and go through security using only their face as identification. Most news coverage of this announcement emphasized the supposed convenience, efficiency, and technical novelty, while underplaying any potential hazards. In fact, however, the combination of widely available images, the ability to build on existing infrastructure, and a legal landscape that places very few restrictions on recording, means that face recognition represents a unique threat to privacy that should concern us greatly.

Tags:  privacy ,  face-recognition ,  machine-learning ,  surveillance ,  biometrics

Tags:  machine-learning ,  interpretability

Tags:  privacy ,  books

Nov 27, 2017

Emergent Archives

It’s fascinating to think about how much we give to the internet, and sometimes, how much it gives back. In my mind, there is a fairly direct historical connection between self-archiving practices from a couple of decades ago (keeping a diary, making photo albums, writing letters, etc.), to all the more recent variations on this idea (status updates, tweets, photo feeds, etc.). The difference is arguably in how much of the background work is taken care of for us, and the fact that we now make so much of this information public or semi-public. While many have explored the implications of this for privacy, security, and surveillance, there is another aspect that gets less attention: the automatic creation of our own archives.

Tags:  archives ,  memory

I was recently reminded of Christian Marclay’s The Clock—a 24 hour film made up of thousands of short film clips, carefully edited together such that (when properly synchronized) the time depicted in each moment of film corresponds to the current time in the world. I’ve never seen it, and sadly only a few copies exist, but I think it’s a fascinating example of a kind of archival art.

When you hear the description, you might think of it as just a kind of a gimmick, one which would not reward actual viewing. However, based on the (bootlegged) clips that are available online and reports from various people who have seen it, it apparently achieves much more. To be clear, although many of the scenes involve a shot of some sort of time piece (thereby establishing the time in the source film), the composition is not so simple as just finding and assembling shots of clocks. Rather, we see a slice in time, sometimes with intercutting between films. As a result, common patterns quickly emerge: in the morning we get people waking up. In the evening, we see people eating dinner and attending parties, etc. This is interesting because what is shown in films bears some relation to what happens in the real world; even if it ends up being a distorted or idealized reflection, this certainly tells us something about how Hollywood depicts society, and by implication, something about society itself.

Tags:  archives ,  film ,  history

Marking the beginning of a new partnership between Rhizome and the Google Cultural Institute, the Rhizome blog recently published a conversation between Dragan Espenschied, Rhizome’s preservation director, and Vint Cerf, Google’s Chief Internet Evangelist. In addition to bringing together two people with among the coolest job titles ever, it got me thinking about some similarities between art and science when it comes to the issue of reproduction.

The main thrust of the conversation is about the difficulty of preserving internet art. In particular, works such as The Web Stalker were often made in a particular context, intended to be performances of a sort, and which depended on the existence of a certain technical infrastructure, including a particular operating system, a particular input device, an internet connection, and accompanying protocols. Part of the conversation relates to the fact that it’s actually very difficult to maintain or recreate every single thing that is required in order for a modern viewer to have the exact same experience as when it was first created. Nevertheless, Dragan argues, there is still value in preserving part of the experience.

Tags:  reproducibility ,  art ,  science ,  digital-preservation ,  open-science

Tags:  archives ,  writing ,  technology

Mar 31, 2017

Elbow Room

Daniel Dennett is one of the most fascinating philosophers currently living. Although he pursued a traditional (but nonetheless exceptional) course of education, over time he seems to have moved farther and farther away from traditional philosophical methods and styles, and more toward a form of engagement that is simultaneously rigorous, original, and accessible. Not only is he prolific, he is far better informed on scientific topics than any other philosopher I can think of, and seems to have quite intentionally pursued a course through the relevant fields of inquiry in order to develop a sophisticated understanding of what we are as human beings.

Tags:  free-will ,  Dennett ,  books