Introduction by Stergios Chatzikyriakidis and Zhaohui Luo -- Part I. Foundational Issues -- Context-Passing and Underspecification in Dependent Type Semantics by Daisuke Bekki and Koji Mineshima -- On the Interpretation of Common Nouns: Types v.s. Predicates by Stergios Chatzikyriakidis and Zhaohui Luo -- Adapting Type Theory with Records for Natural Language Semantics by Robin Cooper -- Gene…