Sunday 19 November 2017

Automatic Interpretation and Documentation of Ceramics

The ArchaAIDE Project is run by a consortium of institutions and professionals (Universities of Pisa, Barcelona, York and Cologne, Italian National Research Council, School of Computer Science at the University of Tel Aviv and IT and archaeology professionals) and it is funded by the European Union. 

The goal of ArchAIDE is to create "new system for the automatic recognition of archaeological pottery", which is usually the most common artifact found in archaeological sites. Pottery analysis yield a great amount of socio-economic information, but the interpretation of ceramics requires high skills, experience and time. 

In order to streamline the process and make knowledge accessible wherever, the ArchAIDE project will develop an app for smartphones and tablets. The app will allow archaeologists to take pictures of potsherds and, connceting to a database, it will recognize the sherd and retrieve information about the specific ceramic type. In addition, recognized sherds will be stored and shared. The app will also enable archaeologists to generate an electronic document about the artifact, reducing the amount of paperwork.

Such an app might revolutionize fieldwork, but is it possible to replace skilled scholars with an app? Does a streamlined interpretation and classification process have only advantages or do we still need to be reflexive when we are studying artifacts? Could this app reduce the interpretation of material culture to a mere "labelling" process?

Sunday 15 October 2017

Just who is "Fringe" and who is "Mainstream"?



We're going to be talking a lot about what some characterize as fringe theories of the past, present, and how that shapes the world around us as we look at "alternative" archaeology sites.

As always seems to be the case for me (thanks Google!), as you send me the links for the various web sites you want to review, my social media feeds start to fill up with "sites/posts I might like" which I really would rather not. There sure seems to be a lot of places on the web to explore how the past is understood in the present that isn't at all familiar to me... making the "fringe" seem, well, more abundant than the word might otherwise imply.

Well there may actually be something to this sense of pervasiveness, after all. Jason Colavito tends to explore such things as a debunker of fringe theories and whose site shares a lot in terms of format and intent, if counter messaging, with the fantastical heritage devotees' web sites we are looking at in class. In a recent blog, he reports on a fascinating survey out of Chapman University, in California. As I don't think anyone chose his site as a site for their review, I'm going to assume I'm safe in talking about his post here!

Jason is talking about the results from a portion of the 4th annual American Fears Survey, carried out and very recently released by Sociologists and Political Scientists at Chapman. This survey looked at a lot of different aspects of the fears Americans are willing to acknowledge in 2017. And perhaps it'll come as no surprise given the age we are living in, but the results and trends generally are worrisome and, well, frightening.... basically, people are more frightened by more things about and in the world these days. You can view a brief video describing the main results of their findings from 2017 here.

Jason's blog dug down into the survey and focused on the section that explores Paranormal America and paranormal beliefs. As he points out, based on the survey results from the last 3 years, belief in various paranormal theories, from advanced ancient civilizations like Atlantis (55%, up over 15% in a year), to the presence of aliens in the ancient past (35% up 15% in two years), to Bigfoot (16% up 8% in two years... sorry Jeff!), belief in fringe or fantastical theories has risen markedly in a short period of time. In fact, perhaps the most surprising result for me from the Chapman survey was the researchers' comment in this section noting "...we find that only a fourth of Americans (25.3%) do not hold any of these seven [paranormal] beliefs."

As Jason notes: "People write to me all the time to ask why I bother to talk about “crazy” topics like aliens and Atlantis. I am flabbergasted to report now that it is because more Americans now believe in Atlantis than do not." Yikes! For us, this realization has to be a sobering counter to our disciplinary warm and fuzzy notions that archaeology advances a collective, and presumably better, understanding of the past.


Why there might be such a rise in people willing to acknowledge holding such beliefs, and the implications that has for classifying just what are "fantastical" archaeological theories and what are "mainstream," is a conundrum, and no doubt a theme we'll keep returning to in the weeks ahead!