Is anybody out there? Where are all the alien civilizations? Even if (intelligent) life is very unlikely, the sheer size and age of the universe means that even long odds might have produced space faring civilizations. Yet, so far, nada. When people are considering the (im)probability of non-human space travellers, one thing always comes up: […]... Read more »
Frank A, & Sullivan WT 3rd. (2016) A New Empirical Constraint on the Prevalence of Technological Species in the Universe. Astrobiology. PMID: 27105054
We usually think of laughter as a sound of joy and mirth, but in certain contexts, such as when it accompanies an insult, it takes on a negative meaning, signaling contempt and derision, especially in a group situation. Most of us probably know from experience that this makes insults sting more, now a study in Social Neuroscience has shown the neural correlates of this effect. Within a fraction of a second, the presence of a laughing crowd changes the way that the brain processes an insult.Marte........ Read more »
Otten, M., Mann, L., van Berkum, J., & Jonas, K. (2016) No laughing matter: How the presence of laughing witnesses changes the perception of insults. Social Neuroscience, 1-12. DOI: 10.1080/17470919.2016.1162194
Machine learning, when machines, er.. learn, is of growing interest to the autism research field. The names Wall and Duda have filled quite a few posts on this blog (see here and see here for example) on this topic and their suggesting that applying machine learning algorithms to something like autism screening and detection could cut down on time taken and resources used.As per the publication of the paper by Daniel Bone and colleagues  it appears that others working in autism research are a........ Read more »
Bone D, Bishop S, Black MP, Goodwin MS, Lord C, & Narayanan SS. (2016) Use of machine learning to improve autism screening and diagnostic instruments: effectiveness, efficiency, and multi-instrument fusion. Journal of child psychology and psychiatry, and allied disciplines. PMID: 27090613
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