Tài liệu Báo cáo khoa học: "A Text Input Front-end Processor as an Information Access Platform" doc

... much easier to utilize dictionary and example sentence resources. Like a Kana-Kanji conversion front-end processor used to input Japanese language text, this tool is also implemented as a front-end ... retrieved information into texts. The foreign language writing support tool we propose here automatically access information relevant to input texts. Like a Kana-Kan...

Ngày tải lên: 20/02/2014, 18:20

... theory and the corresponding annotated corpus and present a text- based search interface that has been devel- oped for the exploration and the automatic expan- sion/generalisation of the annotated ... assist humans in these tasks. From an- other perspective, everyday human communica- tion is predominantly multimodal; as such, sim- ilarly intuitive human-computer/robot interaction demands...

Ngày tải lên: 22/02/2014, 02:20

... the American Midwest with  90% of European ancestry and  5% each of African and Asian ancestry. An exception was the targeted analysis of 228 persons with American Indian ancestry and 86 per- sons ... were found among 314 people who identified themselves as having American Indian and ⁄ or Mexican ancestry. Fig. 1C shows an expanded view of the transthyretin (TTr) components from the pr...

Ngày tải lên: 19/02/2014, 05:20

... T. cruzi and other kinetoplastid genomes might actually function as a guanylyl cyclase. In mammalian adenylyl and guanylyl cyclases, a single amino acid substitution can determine the substrate ... differentiation [2,3], and the existence of a nitric oxide regulated guanylyl cyclase has been suggested [4]. In T. cruzi epimasti- gotes, a cAMP-regulated transcript has been identified that can...

Ngày tải lên: 19/02/2014, 07:20

... significant levels of identity to sequences of 2-aminomuconate deaminases [6,8,27] or to any other sequences available in FASTA and BLAST database programs at the DNA Data Bank of Jap an. Recently, ... fluorescence ( F-1050) at an excitation and emission wavelength of 450 and 530 nm, respectively. Ammonia release was determined by measur- ing the decrease in A 340 concomitant with NADPH oxi...

Ngày tải lên: 19/02/2014, 16:20

... Recently, several new model-based approaches have improved performance on a vari- ety of tasks (Klein and Manning, 2002; Smith and ∗ This work was supported by grants NSF 0631518 and ONR MURI N000140510388. ... recent work has shown that improvements can be made by modifying the basic HMM structure (Banko and Moore, 2004), using better smoothing techniques or added constraints (Wang and Schuu...

Ngày tải lên: 20/02/2014, 12:20

... (TBA) was obtained from Shanghai Second Reagent Plant, Shanghai, China. Cytochrome c was obtained from Tianjin Biochemical Plant (Tianjin, China). Hepes was from Fluka. All other chemicals were of analytical ... Mitochondrial swelling was measured as the decrease in turbidity of the reaction mixture at 520 nm. The decrease in absorbance indicates an increase in mitochondrial swelling and...

Ngày tải lên: 21/02/2014, 00:20

... axiomatization and transform the meaning representation, where possible, to an expression that uses only these database properties and relations. In this way, the local rule paradigm can be substantially ... database predicates, or below. We cannot guarantee that we will always place the expression as low as it could possibly go - that problem is undecidable. But we can go a good...

Ngày tải lên: 21/02/2014, 20:20

... view the task of SMS normalization as a translation problem from the SMS language to the English language 1 and we propose to adapt a phrase-based statistical MT model for the task. Evaluation ... using lexical and morpho-syntactic information. Text paraphrasing works on clean texts in which contextual and lexical-syntactic features can be extracted and used to find “approximate...

Ngày tải lên: 20/02/2014, 12:20

... et al., 2000) and which are the native languages for many deaf people. Provision of information ac- cess and services in signed languages is as impor- tant as in other minority languages. Such ... Television Commission and Post Office. 2 Sign language phenomena Sign Languages (SLs) involve simultaneous manual and non-manual components for conveying mean- ing. Non-manual features are comp...

Ngày tải lên: 20/02/2014, 16:20