Báo cáo khoa học: "EFFICIENT PROCESSING OF FLEXIBLE CATEGORIAL GRAMMAR" potx

... efficient processing of flexible catego- rial grammar problematic, since quite often there is an exponential growth of the number of possible derivations, relative to the length of the string ... ABSTRACT* From a processing point of view, however, flexible categorial systems are problematic, since they introduce spurious ambiguity. In this paper, we present a flex...

Ngày tải lên: 24/03/2014, 05:21

... ª 2008 FEBS 663 Table 1. Processing of procathepsin B variants. Estimates of processing half-times of procathepsin B variants in the absence (–DS) and presence (+DS) of 25 lgÆmL )1 dextran sulfate, obtained ... understand the initial steps of procathep- sin B autocatalytic processing, we attempted to inhibit procathepsin B processing by addition of E-64, a broad spectrum in...

Ngày tải lên: 07/03/2014, 03:20

... said that there are two kinds of usage of connective “ ” ; the one in- troduces the theme of the sentence, the other discriminatorily presents one of the cases of the head Yougen as shown, respectively, ... moreover, in- clude the knowledge of situated language use. Appearance of the features at the external nodes of the lexical items greatly facilitates generation of local...

Ngày tải lên: 08/03/2014, 05:20

... Implications of this model of Attentional State are explored more fully in (Rosd 1995). 3 Discourse Processing We evaluated the effectiveness of our theory of dis- course structure in the context of ... theory of discourse structure in the spirit of (Grosz and Sidner 1986) which has played an influential role in the analysis of discourse entity saliency and in the dev...

Ngày tải lên: 08/03/2014, 07:20

... size of the text approaches many tens of thousands of words, the number of unique words in- creased into the thousands. Therefore, it can be con- cluded that the second implementation of the ... than a few tens of thousands of words in the text file to be indexed. 6 Making Efficient Use of Paral- lel Hardware In both of the above algorithms, the "heart" of...

Ngày tải lên: 24/03/2014, 02:20

... described above • array of variables X~ indexed by node s.t. if v is a child of OR-node v', then Xv = Xv, Data structures: • an array SEM of constraints and an array D of names, both indexed ... for the real or intended meaning of sentences, but rather for the possible options of interpretation. Quanti- fier scope ambiguities are a semantic variety of am- biguity t...

Ngày tải lên: 24/03/2014, 03:21

... experimental data consisted of repeating sequences of measurements of the parallel and perpendicular polarized emission fluorescence decays of the reference compound (three cycles of 20 s), the protein ... the shape of LamA is globular-ellipsoid with calculated dimensions of 4.6 nm · 3.2 nm · 3.4 nm. For the selec- tion of the best model preliminary analysis of the NMR soluti...

Ngày tải lên: 07/03/2014, 21:20

... re- strictive form of free order CCG. Both Hoffman and Baldridge ignore morphology and treat the inflected forms as different words. The rest of this section contains an overview of the underlying ... review of the relevant work (1.2). In Section 2, the properties of the data are explained. Section 3 then gives a brief sketch of the algorithm used to induce a CCG lexicon, with some...

Ngày tải lên: 17/03/2014, 06:20

... Alaska" does not of itself cause an addition to e/s structure. 12 Rather, application of EDH-2 to the interpretation of clause 5-3 results in the creation of a new node of els structure ... interpretation of the "after" adverbial. In these cases, what is sited by TF is the beginning of the interval. What in turn sites the RT of the main clause is the en...

Ngày tải lên: 17/03/2014, 20:20

... from descriptions of images that are similar in a variety of aspects. The result is a set of phrases representing four different types of information (§2). From this assortment of phrases, we aim ... description. Proc. IEEE, 98(8). 368 Proceedings of the 50th Annual Meeting of the Association for Computational Linguistics, pages 359–368, Jeju, Republic of Korea, 8-14 July 2012....

Ngày tải lên: 30/03/2014, 17:20