As part of my assessment this term I’m to write four mock peer-reviewed items for a module called Current Issues in Language Evolution. It’s a great module run by Simon Kirby, examining some of the best food for thought in the field. Alone this is an interesting endeavour, after all we’re right in the middle of a language evolution renaissance, however, even cooler are the lectures, where students get to do their own presentations on a particular paper. I already did my presentation at the start of this term, on Dediu and Ladd’s paper, which went rather well, even if one of my slip ups did not go unnoticed (hint: always label the graphs). So, over the next few weeks, in amongst additional posts covering some of the presentations in class, I’ll hopefully be writing articles on these four five papers:
I just finished watching this great BBC documentary about swarm intelligence. Ignoring the presenter’s attempt to inspire fear in us mere humans, with ominous suggestions of a great red fire ant invasion, swarm intelligence is basically the notion that swarms of creatures (such as the aforementioned ant) work as a collective consciousness. It makes intuitive sense: more minds = more processing power. Of course, these species have been shaped by natural selection to function in this eusocial manner, although whether or not we’re discussing inclusive fitness, superorganisms or something else remains outside the programme’s scope. In fact, the term swarm intelligence doesn’t seem to be a conventional term amongst biologists; too many anthropomorphic connotations no doubt.
Sadly, it is was only available on the BBC until 21.39 GMT, today! yesterday. So get watching. Instead, I’ll leave you with the first youtube video I could find about swarm intelligence, which is actually nothing to do with animals and more to do with computing, networks and information management: