Báo cáo khoa học: "Dynamic Strategy Selection in Flexible Parsing" potx

... the interface, including the invocation of parsing strategies, dictionanes and concepts, rather than requiring any domain adaptations by the interface system itself. With these goals in mind, ... errorful input at all. Such inflexibility in parsing is a serious impediment to the use of natural language in interactive computer systems. Accordingly, we [6] and other researchers inclu...

Ngày tải lên: 31/03/2014, 17:20

... Hideki Isozaki. 2007. Online large-margin training for statis- tical machine translation. In Proceedings of the 2007 20 Joint Conference on Empirical Mehtods in Natural Language Processing and Computational ... Computational Linguistics Joint Feature Selection in Distributed Stochastic Learning for Large-Scale Discriminative Training in SMT Patrick Simianer and Stefan Riezler Depart...

Ngày tải lên: 19/02/2014, 19:20

... that intuitively capture the amount of information communicated to the audience. We describe how a principle of maximizing the total gain of importance scores during a game can be used to incorporate ... waiting 1285 interruption abbreviation : with interruption °'1 l w thou - ~! interruplion i t time Important proposition posted at this point total importance score us...

Ngày tải lên: 20/02/2014, 18:20

... mutual information between users after doing an average-link clustering on their pairwise mutual information. In a clean clustering, intra- cluster mutual information should be high, while inter-cluster ... the words inside latent topics in the LDA model in- ferred from online forums, we show in Table 2 the top words in 3 out of 20 latent topics inferred from “Ubuntu” forum accordin...

Ngày tải lên: 22/02/2014, 03:20

... topics according to the reader's interest by motivating the topics, describing en- tities and defining concepts. We have defined our method of automatic abstracting by study- ing a corpus ... topics according to the reader's inter- est by motivating the topics, describing entities, defining concepts and so on. This kind of ab- stract could be used in tasks such as accessing...

Ngày tải lên: 17/03/2014, 07:20

... optimisation in YM03 comes from contract- ing deductions in Eis96 so that linking operations are immediately followed by combining operations; while ES99 does the opposite, forcing combining operations ... set contain- ing initial items or hypotheses, and D ⊆ (2 (H∪I) × I) is a set of deduction steps defining an inference relation . Final items in this formalism will be those con- taini...

Ngày tải lên: 08/03/2014, 01:20

... have included a full list of N-glycopro- teins from C. elegans and a partial list from mouse liver containing the protein (gene) ID, protein name, glycosy- lated sites, and kinds of lectins used ... applied to a lectin microarray to select lectin(s) that showed differential binding to glycopro- teins secreted from each cancer cell line (stage II). After selection of a specific lectin, we emp...

Ngày tải lên: 16/02/2014, 08:20

... presence of indices in the lexicon, so we can handle anaphoric links by co-indexing. For a proper understanding of the translation in- structions one should bear in mind the distinction between ... given input is indeterministic for that input. The example "John saw a man" shows that indefinite descriptions may give rise to indeterministic programs. Deter- ministic prog...

Ngày tải lên: 09/03/2014, 01:20

... actin with myosin. The binding and hydrolysis of ATP by the myosin induces a series of conformational changes within the motor domain of myosin, which lead to the sliding of the thick and thin filaments ... suggests that the rigidity of the actin binding region is maintained during the interaction of S1 with actin. In the apo-enzyme, the flexibility of the protein matrix along the Ser181–Cys7...

Ngày tải lên: 23/03/2014, 15:21

... the inherent noise in the training dataset that originates from its weakly supervised construc- tion, we applied the following feature selection pro- cedure. The main idea behind it is that it ... the training sets for each class further boosted this effect, and skewed the distribution of speculative indicators as sentences containing them were likely to be added to the extended training...

Ngày tải lên: 31/03/2014, 00:20