báo cáo khoa học: " A renewed focus on primary health care: revitalize or reframe?" potx

... concatenating the partial word graphs either in monotone or inverted order. Now, we describe this idea in a more formal way. A word graph is a directed acyclic graph (dag) with one start and one ... bilingual grammar as, e.g., in (Wu, 1997). For the baseline ITG constraints, the resulting grammar is: A → [AA] | AA | f/e | f/ | /e Here, [AA] denotes a monotone concatenation and...

Ngày tải lên: 17/03/2014, 06:20

... not approI)riate for inclusion in an upper model, e.g., textual organisation infor- mation, non-hierarchical conceptual information and speech act information. Penman has a rich variety of inquiries ... Seit as a German preposition in one of its readings is linked into UMo as a concept that specializes a more general relation 'g-spatio-temporal' in UMG. The UMa &a...

Ngày tải lên: 09/03/2014, 01:20

... Exploiting syntactic and shallow semantic kernels for question answer classification. In Proceedings of ACL-07, pages 776–783. Srini Narayanan and Sanda Harabagiu. 2004. Ques- tion answering based on semantic ... stem forms as extra features of any word-features. We employed Charniak and Johnson’s rerank- ing parser (Charniak and Johnson, 2005) to an- alyze syntactic trees. As an alternative...

Ngày tải lên: 17/03/2014, 01:20

... referential pair (refpalr(P,Q)) and a non- coreferential pair (neorefpair(P,Q)). A. 1 de- frees a refpatr ,:P,Q> as one in which P is a pronoun, Q'is a noun (either pronominal or non- pronominal), ... can only be handled b~' ad- itional and fairly complex devices. It is necessary to generate empty categories for PRO and trace in appropriate positions in parse tr...

Ngày tải lên: 17/03/2014, 20:20

... Features based on translation quality of con- tent words The motivation is that content words are carry- ing more important information of a sentence compared with function words. In this paper, ... t mr cons in the ref = (4) ● Features based on translation quality of phrases Phrases are baring the weight of semantic in- formation more than words. In manual evaluation, or rather...

Ngày tải lên: 31/03/2014, 00:20

... non-aligned corpora. In International Conference on Computational Lin- guistics, COLING’96. Naonori Ueda and Ryohei Nakano. 1995. Deter- ministic annealing variant of the EM algorithm. In Advances ... statisti- cal word-level translation model for compara- ble corpora. In Proceeding of the Conference on Content-Based Multimedia Information Ac- cess (RIAO). Pascale Fung. 2000. A statisti...

Ngày tải lên: 31/03/2014, 03:20

... was, however, relatively lower ; in this case the stimulation was achieved with concanavalin A. As an explanation, one could suggest that the different mitogens may have stimulated ... RADICE P., S AMMARTANO F., 1981. VariabilitA individuale nella frequenza di aberrazioni cromosomiche in soggetti professionalmente esposti al rischio di radiazioni i...

Ngày tải lên: 09/08/2014, 22:22

... leukemia (BCLL): enhancing apoptosis. J Nanobiotechnology 2007, 5:4. 9. Elechiguerra JL, Burt JL, Morones JR, Camacho-Bragado A, Gao X, Lara HH, Yacaman MJ: Interaction of silver nanoparticles ... biological effects and applications. These include bottom-up and molecular self-assembly, biological effects of naked nanoparticles and nano-safety, drug encapsulation and nanotherapeutics, and nov...

Ngày tải lên: 11/08/2014, 00:22

... Evaluation for Usage in Localisation One of the usage scenarios particularly targeted by the project is application in the localisation and translation industry. Localisation companies usually have ... internal format, and only its metadata is provided to the user. Data cannot be downloaded or accessed for reading by any means. The uploaded data can only be used for SMT training. In...

Ngày tải lên: 07/03/2014, 18:20

... indicators, therefore, is di- minished. 4.2 Discussion This model is both a simplification of and an ex- tension to the one advocated in (Barzilay and El- hadad, 2003). On the one hand, we perform ... alternation patterns. These features were val- idated on the Lukan Passion Narrative, an instance of text reuse in the Greek New Testament. The model’s predictions on this passage are com...

Ngày tải lên: 08/03/2014, 02:21