Tài liệu Báo cáo khoa học: "Talking About Trees" potx

... Introduction In this paper we introduce a modal language L 7 for talking about trees, and an extension L'r(L F) for talking about trees decorated with feature struc- tures. From a logical point ... expresses universal facts about parse trees. Now, for the final step: let eG be eP A dr. That is, eG expresses both the productions P of G and the universal facts about pars...

Ngày tải lên: 22/02/2014, 10:20

Ngày tải lên: 20/02/2014, 18:20

... 1983. 443 An underlying problem here is that there is no natural way to make the distinctions about the relative importance or difference in role between one word and another. For instance, ... preposition can be more serious. Do we mean to send a message "to John Smith", " ;about John Smith", "with John Smith", "for John Smith", "from John...

Ngày tải lên: 21/02/2014, 20:20

... are using the type hierarchy strictly as a heuristic, as a set of guesses not about what could or could not be but about what it would or would not occur to someone to 5~zI/. ~'hen two types ... In general, we would expect definite noun phrases to refer to entities the hearer already knows about and can identify, and indefinite noun phrases to refer to new enti- ties the sp...

Ngày tải lên: 21/02/2014, 20:20

... formalized into the terms of dependency, cf. Smrsi et al. (2002). With the algorithm taking decisions about the head child before scanning the subtrees of the level, the already mentioned clause huwa

Ngày tải lên: 22/02/2014, 02:20

... study of problem solving action and report: I) the collected of data on problem solving and talk about problem solving, 2) development of a process model of these behaviors, and 3) use of coding ... veil, one ~e~d pt left and eaten. So beth mAeeloaar~oe oeme book " One XntoreatAng ~Ant about 5h~a ~rt~e~ar example %8 5hat ~t %e embedded wlthAn an "el~mlnatAon of alternat...

Ngày tải lên: 21/02/2014, 20:20

... computational linguists, have always been fond of talking about trees. In this paper, we outline a theory of linguistic structure which talks about talking about trees; we call this theory Description ... predications to the (partial) analysis of a sentence may very well 131 D-Theory: Talking about Talking about Trees Mitchell P. Marcus Donald Hindle Margaret M. Fleck Bel...

Ngày tải lên: 21/02/2014, 20:20

... 2008 The Authors Journal compilation ª 2008 FEBS REVIEW ARTICLE Insights into and speculations about snake venom metalloproteinase (SVMP) synthesis, folding and disulfide bond formation and their ... provided us with tremendous insights into venom complexity, very little is empiri- cally known about how the biosynthetic process of nascent venom protein production contributes to the complex...

Ngày tải lên: 18/02/2014, 18:20

... second- It is all about resolution H. Soreq and A. Honigman 926 FEBS Journal 274 (2007) 924–927 ª 2007 The Authors Journal compilation ª 2007 FEBS REVIEW ARTICLE It is all about resolution Meeting ... regulatory mechanism of the nuclear accumulation of STAT2, as H. Soreq and A. Honigman It is all about resolution FEBS Journal 274 (2007) 924–927 ª 2007 The Authors Journal compilation ª 2...

Ngày tải lên: 19/02/2014, 02:20

... Phi- losophica Fennica, Vol.16, 1963. Moore R.C. Reasoning about knowledge and ac- 17 tion. IJCAI-5, 1977. Moore R.C. Reasoning about knowledge and ac- 18 tion. Artificial Intelligence Center, ... language is complicated and unintuitive, since, rather than reasoning directly about facts that some- one knows, we reason about the possible worlds compatible with what he knows. T...

Ngày tải lên: 21/02/2014, 20:20