Báo cáo khoa học: "A Model-Theoretic Framework for Theories of Syntax" pdf

... of b, but it’s possible that b is a parent of other nodes. Action is deferred. If we perform Left instead, the child of b can not find its parents later. WaitRight: a < b. b is the parent of ... it allows that use of future information in ad- dition to past information. The pipeline model nat- urally allows access to all the past information. Algorithm 3 Pseudo code for the look...

Ngày tải lên: 20/02/2014, 12:20

... values for the family of metrics AEv(α,N), for adequacy scores in MT evaluation scores from the human evaluation, for summaries of 200 and 400 words, respectively (the values of R 2 for summaries ... In Table 6, we present the values of the coefficient of determination R 2 for the family of metrics AEv(α,N) for this second QA evaluation. Instead of performing...

Ngày tải lên: 20/02/2014, 16:20

... a series of sentences to be analyzed. An interpretation for a text would be a se- ries of parse trees and logical forms, one for each sentence. An analogous view is often taken of dialog; ... definition of dialog are relatively straightforward. At changes of 414 speaker, copies are made of all phrase hypotheses (arcs in a chart parser, for example) ending at the pre...

Ngày tải lên: 20/02/2014, 19:20

... what formal language you choose for the representation of meaning will depend on a number of things, notably on the intended appli- cation (if any) of the system, on the availability of automatic ... analysis of the structure of the text. The syntactic rules incorporate a semantic ele- ment, which automatically builds up a representa- tion of the meaning of the text in...

Ngày tải lên: 22/02/2014, 10:20

... virtual AML, eliminating the need for the intermediary concrete AML format. However, especially for existing formats, it is typically more straightforward to perform the two-step process. • type ... heads of constituents. Figure 3. Overall architecture of the XCES annotation framework Two knowledge sources are used define the abstract model: Data Category Registry: Within the frame...

Ngày tải lên: 08/03/2014, 05:20

... phrase in a language like En- glish. For instance, in Turkish, word formation is based on suffixation of derivational and inflectional morphemes. Phrases may be formed in a similar way (1). (1) ... significant amount of in- teraction between morphology and syntax. For in- stance, causative suffixes change the valence of the verb, mad the reciprocal suffix subcategorize the v...

Ngày tải lên: 08/03/2014, 07:20

... Abstract A framework for translating speaker's meaning or intention is proposed based on two notions, Illocutionary Force Types (IFTs) for analysis and Decision Parameters (DPs) for generation. ... grammar for surface-level analysis, we have adopted HPSG (Pollard and Sag 1987) and JSPG (Gunji 1987), that is a modification of the former for dealing with Japanese. On...

Ngày tải lên: 09/03/2014, 01:20

... parameters for improving the performance of the AM component of the metric. This will include the study of learning curves based on the amount of training data used, and the evaluation of different ... conducted with MATLAB. 3 Although this accounts for a small proportion of the datasets (20% of News and 1% of European Parliament), it allowed for maintaining co...

Ngày tải lên: 17/03/2014, 00:20

... transliterated form of Thai alphabets is often used. The Royal Institute of Thailand is the of cial organization in Thailand w ho has respon- 345 sibility and authority in defining and approving the use of ... col- lected from the Web are performed. The experi- ments are designed to test each of the two m ain steps of the framework. Variation of morphologi- cal analysis are teste...

Ngày tải lên: 31/03/2014, 01:20

... segmentation for MT and to complete the translation. Note that a user vocabulary of preference (due to users’ domain of knowledge or errors of the system) may be exploited for better system performance. ... goal is to provide a set of predictions based on C t and C st likely to further translate S in terms of grammar and text. For this, we transform S and T p into set...

Ngày tải lên: 22/02/2014, 03:20