Báo cáo khoa học: "Coupling CCG and Hybrid Logic Dependency Semantics" potx

... meaning Hybrid Logic Dependency Semantics (HLDS). We begin by discussing how hy- brid logic extends modal logic, then look at the rep- resentation of linguistic meaning via hybrid logic terms. 3.1 Hybrid ... first-order logic to suit the task, e.g., the use of metapredicates such as Hold of Kowalski and Allen. Unfortunately, such logics are often undecidable. Hybrid logic...

Ngày tải lên: 23/03/2014, 20:20

... discussion of the issue of how and where to attach right-hand phrases (and more generally, clauses) in sentence analysis was started by the claims of Frasier and Fodor (1979). They offered ... determination of categories like definite and indefinite is so shaky (and only indirectly related to "the" and "a" in English), and cannot possibly bear the weight t...

Ngày tải lên: 01/04/2014, 00:20

... Cole and Morgan (eda), 1975. Strawson, P.F. Intention and Convention in Speech Acts. Phil. Rev. 73, q, q39-~60, 196~. Walker, D.E. Understandin~ Spoken Language. New York, North Holland, ... [1975]; Gordon and Lakoff [1975], and Horgan [1978]. we propose an account of speech acts with the following constituents: (].a) For each language user S. a model of the beliefs and pla...

Ngày tải lên: 08/03/2014, 18:20

... occurrence of a dependency triple (w, r, w') can be regarded as the co-occurrence of three events: A: a randomly selected word is w; B: a randomly selected dependency type is r; C: a randomly ... automatically generated thesaurus and (6) and (7) are corresponding entries in WordNet thesaurus and Roget thesaurus. (5) brief (noun): affidavit 0.13, petition 0.05, memorandu...

Ngày tải lên: 17/03/2014, 07:20

... considered as a predicate candidate in both training and testing processes. Let the nominal predicate candidate be w 0 , and its left and right neighboring words/POSs be w -1 /p -1 and w 1 /p 1 , respectively. ... Yi and Martha Palmer. 2005. The Integra- tion of Syntactic Parsing and Semantic Role La- beling. In Proceedings of CoNLL 2005. Yue Zhang and Stephen Clark. 2008....

Ngày tải lên: 23/03/2014, 16:20

... (Bennett and Demi- riz, 1998; Chapelle and Zien, 2005; Xu and Schu- urmans, 2005). For example, Chapelle and Zien (2005) propose an algorithm that smoothes the ob- jective with a Gaussian function, and ... optimization. Fi- nally, we apply this algorithm to dependency pars- ing and show improved dependency parsing accu- racy for both Chinese and English. 2 Dependency Parsi...

Ngày tải lên: 08/03/2014, 01:20

... Collins (1999), Charniak (2000), and Petrov et al. (2006), and the effects of different trans- formations have been studied by Johnson (1998), Klein and Manning (2003), and Bikel (2004). Corre- sponding ... form of tree transfor- mations for dependency- based parsers have recently gained more interest (Nivre and Nilsson, 2005; Hall and Nov ´ ak, 2005; McDonald and Pereira, 2006...

Ngày tải lên: 17/03/2014, 04:20

... Primers 1 and 3, primers 2 and 3, and primers 1 and 4 were used to amplify the genes encoding Tma-RNase HI, Tma-CD and Tma-ND, respectively. The resultant DNA fragments were digested with NdeI and ... a three-stranded anti-parallel b-sheet (b1–b3) and two helices (aA and aB) [22]. It binds to the minor groove of the substrate, such that a loop between aA and b3 interacts wit...

Ngày tải lên: 06/03/2014, 22:21

... during t-fact candidate with x r = 1 , Eq. (4) and Eq. (5) enforce x f,b ≤ t b and t e ≤ x f,e . Inter-Fact Constraints. Since we can refer to a fact f ’s time interval by x f,b and x f,e and the connectives of ... x f,e (5) where f has the same entity pair as r and t b , t e are begin and end of r ’s time-interval. Whenever x r is set to 1 for begin or end t-fact candidates, Eq....

Ngày tải lên: 16/03/2014, 20:20

... fusion, and that lead to successful transcription and translation to produce the hybrid protein, are included in a two- hybrid library. Using this strategy, we carried out >30 000 two- hybrid ... pri- mer and sequencing costs, array and pooling strategies, and the increasing use of robotics, made such scale-ups possible. As anticipated, the number of protein inter- actions...

Ngày tải lên: 23/03/2014, 15:21