He is the founder of Transmute, the interdisciplinary collective behind Intimate Transactions, an interactive installation that has been exhibited all over the world, where two people in geographically separate spaces inhabit and interact in a shared virtual space.

Smith blogs at serialconsign.com, he edits and co-curates Vague Terrain and is a contributor to Rhizome.

As the user goes about their day, the bio sensors capture real-time information on their physical states, including pulse, movement, skin temperature and galvanic skin response. At the end of the day, when the user syncs the collection devices to the tablet, the software interprets the bio data and represents the user’s emotional and physical states as colourful body shapes in positions ranging from fully reclined to upright. The colour of the shapes represent emotional states, with blue for the calm/rested end of the scale, red for the other aroused/agitated extreme, and gradations of purple for the states in between. Whether the shapes are more horizontal or vertical indicates that the user is moving around a lot or a little, respectively. Text messages that the user has received throughout the day, and photos they have taken are also uploaded to the diary from their mobile phone. All this bio and social data is then overlaid on a timeline of the user’s day.

The user can then navigate their diary by scrolling through this timeline and looking at sections of their day and the data associated with it. Photos they have taken are displayed in stacks according to their timestamp, and circular symbols that represent text messages received can be clicked on to reveal their contents. The user also has the ability to write or draw on these sections – perhaps notes on where they were, who they were talking to – adding another layer of narrative.

High-res screen captures can be viewed here and there is a video with more information on how to use the system here.

Affective Diary was developed in the Interaction Lab at the Swedish Institute of Computer Science (SICS) in cooperation with Microsoft Research. Participants in the project are: Kristina Höök, Martin Svensson, Anna Ståhl, Petra Sundström and Jarmo Laaksolathi, SICS, Marco Combetto, Alex Taylor and Richard Harper.

Massumi is also known for English-language translations of recent French philosophy, including Jean-François Lyotard‘s The Postmodern Condition (with Geoffrey Bennington), Jacques Attali‘s Noise and Deleuze and Guattari‘s A Thousand Plateaus.

Massumi collaborates with Erin Manning, director of the Sense Lab, a research-creation laboratory affiliated with the Society for Art and Technology. They also co-edit a book series at MIT Press entitled Technologies of Lived Abstraction and are founding members of the editorial collective of the Sense Lab journal Inflexions: A Journal of Research-Creation.

The first, and perhaps most known, concept I worked with, we named social navigation. Bascially, social navigation makes other’s social trails through information spaces visible. This helps users find their way in large information spaces as we typically rely on the judgement of others. After working with the concept of social navigation for a while, some of the colleagues I was working with at the time, figured that we could move this concept out into mobile contexts. Thus, we built a range of social mobile services . This in turn, made us discover the problematic nature of seamlessness, a concept often promoted by the telecom-industry. Instead of seamlessness, we have therefore been working with seamfulness. A seamful design is one where the seams in the network coverage, positioning system, or between different media in a space are not hidden but instead used as a resource in the design, shown to the users so that they can make sense of them, appropriate them and have fun with them.

After working with social navigation for many years, I became really interested in affective computing after listening to Rosalind Picard in 1998. But my take on affective computing is somewhat different from Roz’ direction of research. Together with the affective presence group I have been exploring an alternative view on how affect can be integrated into interaction with end users. Our take is that of affective interaction. In particular, with my research group we have been exploring the idea of involving users both physically and cognitively in what we name an affective loop.

All these “interaction concepts” that I have been working with throughout my research career all belong to the same theoretical foundation: that of embodied interaction (as discussed by Paul Dourish). But instead of being grand theories of life, universe and everything, our aim is to make these concepts carry the grand theory into usable design concepts that anyone can pick up and make use of in their design practice.”