Báo cáo khoa học: "Flexible Parsing" pot

... hypothesis, This match lills the lust non-oplional slot in Ihut pattern. By doing so it makes tile current hypothesis and its parent pattern potemia/ly complete. When the parser finds a potentially ... Ambiguous Input In the first example there was only one I~ypothesis about the structure Of the input. More generally, there may be several hypotheses which I)rovide competing interpreluti...

Ngày tải lên: 31/03/2014, 17:20

... being this extended CFG and the 284 other, an interpretive tectogrammatical tree struc- ture with potentially crossing links. Along with these come constraints that associate substructures from

Ngày tải lên: 17/03/2014, 22:20

... fold- ing of 59 residues [122]. Based on these observations, it was proposed that p27 Kip1 (and potentially other CKIs, such as p21 and p57) function essentially as ‘molecular staples’, wherein ... different structures upon interaction with structurally diverse partners (thereby increasing the potential number of partners that can be accommodated by a given protein segment), but no evidence ....

Ngày tải lên: 07/03/2014, 21:20

... [7], [8] and [9], reflect a sensible notion, and it can be represented as metrics under some hypotheses. They defined the edition distances as number of editing operations to transfer one word

Ngày tải lên: 08/03/2014, 05:21

... Kamp's DRT. From hereafter werefer to FG semantics as InL'. 281 plete combinatorial potential of a predicate is incorpo- rated into its valency set and a unified treatment of nominal ... been proposed in relation to this problem. Karttunen's solution is to check that for any potential edge, no equivalent analysis is already In (5) 3E can be paraphrased as "There ex...

Ngày tải lên: 08/03/2014, 18:20

Ngày tải lên: 17/03/2014, 02:20

Ngày tải lên: 17/03/2014, 22:20

... empty analysis. We assume an “advance” function ADV which takes a hypothesis triple as input, and returns a set of new hy- potheses as output. The advance function will absorb another word in ... introduce one additional function, FILTER(H), which takes a set of hypotheses H, and re- turns a much smaller set of “filtered” hypotheses. Typi- cally, FILTER will calculate the score Φ(h) · ¯α for ....

Ngày tải lên: 23/03/2014, 19:20

Ngày tải lên: 31/03/2014, 20:20

... has seen interest in machine transla- tion (Yamada and Knight, 2001; Graehl et al., 2008) and has potential applications in many other areas, is well suited to formalizing such tree transforma- tion ... the majority of these implement the unigram word distributions since every entity in the MR may potentially produce any of the words it is paired with in training. subtree variable w 1 , indic...

Ngày tải lên: 19/02/2014, 19:20