... interpretations of two of the texts: the discourse trees of one analyst mirrored the paragraph structure of the texts, while the discourse trees of the other mirrored a logical organization of the ... hypotheses of the kind shown in (2) above. 3.3 Results At the time of writing, we have identified 1253 occur- rences of cue phrases that exhibit discourse usages and associated with each of them ... precision of 68%. In contrast, a random pro- cedure recalled, on average, only 38.4% of the sentences considered important by the judges, with a precision of 38.4%. And the Microsoft Office 97...