Once known as the city of silk, Suzhou 苏州 has become the centre of wedding dress production, selling paradise on earth for one day, including copies of the last royal wedding dress, out of shops at the foot of mythic Tiger Hill. Suzhou is also the host of what is known as the Silicon Valley of the East. It has attracted millions of migrants searching for a better future; millions of tourists visit every year to experience the past, (...) strolling through the gardens and courtyards of its Old Town. The contrasts could hardly be more apparent. Slow time, and fast time, and the time of the in-between, are woven into the city’s complex spatial fabric. This is a conversation by eight authors in eight frames on a city that connects them. (shrink)

In philosophy of language, a distinction has been proposed between two aspects of lexical competence, i.e. referential and inferential competence (Marconi 1997). The former accounts for the relationship of words to the world, the latter for the relationship of words among themselves. The distinction may simply be a classification of patterns of behaviour involved in ordinary use of the lexicon. Recent research in neuropsychology and neuroscience, however, suggests that the distinction might be neurally implemented, i.e., that different cognitive architectures with (...) partly distinct neural realizations might be responsible for cognitive performances involving inferential and referential aspects of semantics. This hypothesis is strongly consistent with patient data supporting the notion of a functional double dissociation between inferential and referential abilities, and with a set of direct cortical mapping studies and neuroimaging experiments suggesting that inferential and referential abilities are underpinned by at least partly different regions of the human brain (e.g., Marconi et al. 2013; review in Calzavarini 2017). The initial hypotheses formulated in the setting of the philosophy of language, along with the neuropsychological experimental evidence (about how referential and inferential competences may be neurally instantiated) can be the input to computational modelling activities involving the inferential and the referential aspects of lexical competence. The aim of the talk is to offer a critical discussion of the kind of formalisms that can be used to model the two aspects of lexical competence, and of the main difficulties related to the use of these computational techniques. -/- Inferential (=symbolic) vs referential (=connectionist) formalisms. (shrink)