Given a form that is previously unseen in a sufficiently large training corpus, and that is morphologically n-ways ambiguous (serves n different lexical functions) what is the best estimator for the lexical prior probabilities for the various functions of the form? We argue that the best estimator is provided by computing the relative frequencies of the various functions among the hapax legomen...

doctors and clients sometimes experience interactive clashes during hospital meetings in south-western nigerian hospitals because of their divergent culture-constrained orientation to politeness cues. the goal of this paper is to unpack the discursive elements that characterize interactive confluence and divergence in selected consultative encounters in the hospitals. the findings indicate that...