Tài liệu Báo cáo khoa học: "Lexical Disambiguation Using Con

Tài liệu Báo cáo khoa học: "Lexical Disambiguation Using Constraint Handling In Prolog " pdf

... Lexical Disambiguation Using Constraint Handling In Prolog (CHIP). MSc Dissertation, School of Com- puter Studies, University of Leeds, 1992. 435 from LDOCE. 3 CHIP: Constraint Handling In Prolog ... (for help in debugging processes). Forward checking and looking ahead in- ference rules are introduced for the control mecha- nism in the computation of constraint...

Ngày tải lên : 22/02/2014, 10:20

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Tài liệu Báo cáo khoa học: "Lexical transfer using a vector-space model" doc

... Data sparseness In our proposal, deficiencies in the naïve implementation of vsm are compensated in several ways by using a thesaurus, grouping, and clustering, as explained in subsections ... encouraging for the automation of the lexicography for transfer. We plan to improve the accuracy obtained so far by exploring elementary techniques: (1) Adding new features including ex...

Ngày tải lên : 20/02/2014, 18:20

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Tài liệu Báo cáo khoa học: "Sentence Disambiguation by a Shift-Reduce Parsing Technique" pot

... certainly not new in the artificial-intelligence literature. The pioneering work of Marcus [Marcus, 1980] is per- haps the best. known example of linguistic-performance modeling in AI. Starting ... Thus. the nondeterminism could be traded in for a larger, albeit still finite, set of states, unlike the nondeterminism found in other parsing algorithms. Another way of looking at t...

Ngày tải lên : 21/02/2014, 20:20

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Tài liệu Báo cáo khoa học: "LEXICAL KNOWLEDGE BASES" ppt

... Machine-readable dictionaries are seen as providing an index into human knowledge. A dictionary definition provides the minimal information necessary to evoke the concept it defines in the mind ... useful in many application areas including computational linguistics, artificial intelligence, and information science. It contains information derived from machine-readable dictionaries,...

Ngày tải lên : 21/02/2014, 20:20

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Tài liệu Báo cáo khoa học: "Lexical Morphology in Machine Translation: a Feasibility Study" potx

... to different constraints or restrictions. For example, the rule for “indeterminate plurality” explained in section 4.1 can be formalised as follows: Italian French input input (G) X it ... im- plementing lexical morphology principles in a machine translation system in order to solve unknown words. Multilingual symbolic treatment of word-formation is seducing but re- quires...

Ngày tải lên : 22/02/2014, 02:20

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Tài liệu Báo cáo khoa học: "POS Disambiguation and Unknown Word Guessing with Decision Trees" pot

... the feature F. Gain ratio is a normalized version of information gain: gain ratio(F) = gain(F) split info(F) Split info is a necessary normalizing factor, since gain favors features ... (extracted from the tags of training examples) will participate in the training procedure. This configuration offers the following advantages: 1. A training set is examined only for the featur...

Ngày tải lên : 22/02/2014, 03:20

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Tài liệu Báo cáo khoa học: "Choosing the Word Most Typical in Context Using a Lexical Co-occurrence Network" ppt

... University. Golding, Andrew R. and Yves Schabes. 1996. Combin- ing trigram-based and feature-based methods for context- sensitive spelling correction. In Proceedings of the 34th Annual Meeting of ... synonyms and near-synonyms. In AAAI Spring Symposium on Building Lexicons for Machine Translation, pages 114 121, Stanford, CA, March. Elhadad, Michael. 1992. Using Argumentation...

Ngày tải lên : 22/02/2014, 03:20

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Tài liệu Báo cáo khoa học: "LEXICAL ACQUISITION IN THE CORE LANGUAGE ENGINE" doc

... linguistic features would allow gen- uinely novel entries to be created, which, given that the user is a non-linguist, Would almost certainly lead to inconsistencies. In addition, endowing ... variable and indeterminate, they are much less so than judgments of semantic acceptabil- ity, which do not play any part in VEX's main decision-making process. In order to remind th...

Ngày tải lên : 22/02/2014, 10:20

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Tài liệu Báo cáo khoa học: Hypothalamic malonyl-CoA and CPT1c in the treatment of obesity pptx

... shown to bind malonyl-CoA [47]. Interestingly, its tissue distribution was restricted to the brain. Being a malonyl-CoA binding protein that is restricted to neurons made it a tantaliz- ing effecter ... although maintaining a lower food intake. This is accompanied by a suppression in energy expenditure. These data suggest that CPT1c can integrate carbohydrate and lipid nutrient sensing i...

Ngày tải lên : 14/02/2014, 22:20

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Tài liệu Báo cáo khoa học: Proteolytic processing regulates pathological accumulation in dentatorubral-pallidoluysian atrophy pdf

... were incubated with Biotin Blocking Buffer (IBA, Go ¨ ttingen, Ger- many) for 10 min, and Strep-tag II on ATN1 was visualized directly using Strep-Tactin HRP conjugate (dilution 1 : 5000; IBA) using ... brain tissue. Using immunohistochemical staining with the ATN1 antibody, we noticed L55-2 labelled neuronal intranu- clear and cytoplasmic inclusions in the affected lesion of the DRPL...

Ngày tải lên : 15/02/2014, 01:20

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