Computer Aided Ideation, CAI

Most post-modern architecture, arguably, couldn’t have been designed or built without the computer. But computing goes beyond the purely technical aspects of design. As exemplified by Guggenheim Bilbao, the computer was harnessed to create a "stirring emotional experience". What does this mean for producing inspirational and transformational ideas? Will computers in the future by-pass the human creative process of ideation?

If ideation can be seen as a form of human dialogue, then the challenge for ideation by computer is revealed in the difference between "stateless" and "stateful" conversation, as found in research on artificial intelligence and cognitive science.

In a "stateless" conversation, each question and answer is self-contained, providing its own context and responding only to the immediately previous remark.

In contrast, human conversation is generally in the "stateful" mode, where each remark and reply builds on the last, creating an accumulation of context in which later remarks gain additional shades of meaning (without this context, an eavesdropper would find the conversation difficult to understand).

However, humans don't always converse in the stateful mode, and bot programmers (who write software applications that run automated tasks over the Internet) explicitly try to steer the conversation towards the mathematically simpler stateless forms of dialogue.

Brian Christian*, a researcher in the field, describes how he found the chatbots' deliberate attempts to simplify language reminiscent of human conversation at its most lacklustre. Hardly then the mode of conversation that helped create Guggenheim Bilbao.

Christian, B. 2011. The Most Human Human: A Defence of Humanity In The Age Of The Computer. Viking