ALTSHULER AT S-CIRCLE/LALOCO

In a special joint meeting of S-Circle and LaLoCo, we have this week a talk by Daniel Altshuler (Hampshire College/UMass Amherst) at 11:45am on Tuesday, May 23rd, in Stevenson 217. He’ll be presenting on “Temporal cataphora and revision,” details of which can be found in the abstract below:

Inferring a rhetorical relation between two discourse units (DUs) is non-monotonic: given a discourse context C and two DUs π1, π2 to be related by a relation R, it may be that C makes R(π1, π1) the most plausible inference, but an extension of C may make it more plausible that a distinct R'(π1, π1) is preferred (Asher and Lascarides 2003). Since rhetorical relations often entail temporal constraints, anaphoric connections between eventualities often undergo revision. This is especially apparent in the French novella, Sylvie, where, famously, the reader chooses a resolution strategy that she later finds to be incoherent and is thus forced to revise. The goal of this talk is to derive the incoherence and model the revision that the reader is forced to make. To do so, we extend Haug’s (2014) PCDRT to the temporal domain and to temporal cataphora in particular, taking important strides to synthesizing this framework with Asher and Lascarides’s (2003) SDRT, something that we think is necessary to model (in)coherence and the provisional nature of phoric expressions