Báo cáo khoa học: Piezoelectric sensors based on molecular imprinted polymers for detection of low molecular mass analytes potx

... compilation ª 2007 FEBSMINIREVIEW Piezoelectric sensors based on molecular imprinted polymers for detection of low molecular mass analytes Yildiz Uludag˘1,2, Sergey A.Piletsky1, Anthony P. ... monitoring and other appli-cation areas. Here we review the combination of molecularly imprinted polymers as recognition elements with piezoelectric biosensors for quantita-tive detection of ... is still asigniﬁcant issue for imprinted polymers and this canhamper speciﬁc, sensitive detection of analytes inY. Uludag˘et al. Detection of low molecular mass analytes FEBS Journal 274 (2007)...

Tài liệu Báo cáo khoa học: Simpliﬁed yet highly accurate enzyme kinetics for cases of low substrate concentrations ppt

... theconcentration of EIIAÆP, the investigator can read thevalues of the remaining eight concentrations offthe y-axes. For example, a concentration of 25 lm for EIIAÆP yields a concentration of ... andmethods.Calculation of ZDP manifolds for the PTS modelAs preparation for the application of ZDP, we ﬁrstidentify all four conservation relations for our modelcorresponding to the conserved total concentrations ... very bad approximations of a SIM, (Fig. 8).The reason for this is that the concentration of EIIAÆP,which is now part of y, evolves on a slow timescalecompared to that of EIICBÆPÆGlc.Using...

Báo cáo khoa học: "Query Segmentation Based on Eigenspace Similarity" pot

... In the k-dimensional principaleigenspace, each dimension of the space describesa semantic concept of the query. When one eigen-value is bigger, the corresponding dimension con-tains more query ... semantic com-ponents for implicit description of user’s intentionis an important issue both in natural language pro-cessing and information retrieval ﬁelds.There are few related studies on query ... generally am-biguous and often fail to convey the exact informa-tion to search engine, thus severely, affecting theperformance of the system. For example, giventhe query ”free software testing tools...

Báo cáo khoa học: "Word classification based on combined measures of distributional and semantic similarity" docx

... ver-sion of KNN. The semantic weighting schemaperforms not as well as the distributional one interms of precision. In terms of learning accuracy,however, it surpasses it at greater values of ... Comparison of the 3 versions of KNN on theBNC and AP datasets .As seen from these results, both the distrib u-tional and semantic weighting schemas exhibitbetter performance than the non-weighted ... information: the classification decisionis a function of both (1) the distributional similarity of the new word to the target class and (2) the strength of the semantic relatedness of the target class...

Báo cáo khoa học: "Reordering Constraint Based on Document-Level Context" potx

... LinguisticsReordering Constraint Based on Document-Level ContextTakashi Onishi and Masao Utiyama and Eiichiro SumitaMultilingual Translation Laboratory, MASTAR ProjectNational Institute of Information and ... Proceedings of the 49th Annual Meeting of the Association for Computational Linguistics:shortpapers, pages 434–438,Portland, Oregon, June 19-24, 2011.c2011 Association for Computational LinguisticsReordering ... formed on the top surface of the semiconductor substrate 10 through aninterlayer insulation ﬁlm 12 that is a ﬁrst insulation ﬁlm .Baseline output an interlayer insulating ﬁlm 12 is formed on...

Báo cáo khoa học: "Structural Disambiguation Based on Reliable Estimation of Strength of Association" potx

... Disambiguation Based on Reliable Estimation of Strength of Association Haodong Wu Eduardo de Paiva Alves Teiji Furugori Department of Computer Science University of Electro-Communications 1-5-1, ... and English prepositional phrase attachments. 2 Class -based Estimation of Strength of Association The strength of association (SA) may be measured using the frequencies of word co- occurrences ... one is the modiflcand of& apos; ~ ~ ~ 0 ' ? We solve the ambiguity comparing the strength of association for the two or more possible de- pendency relations. Calculation of Strength of...

Báo cáo khoa học: "Extractive Summarization Based on Event Term Clustering" pptx

... Proceedings of the ACL 2007 Demo and Poster Sessions, pages 185–188,Prague, June 2007.c2007 Association for Computational LinguisticsExtractive Summarization Based on Event Term Clustering Maofu ... and pick out one term as the representative of each topic, we could obtain the condensed version of topics described in the documents. Based on these two assumptions, a set of cluster ranking, ... summarization approach based on event term clustering. Section 3 presents experiments and evaluations. Finally, Section 4 concludes the paper. 2 Summarization Based on Event Term Clustering...

Báo cáo khoa học: "Hierarchy Extraction based on Inclusion of Appearance" potx

... Hierarchy Extraction based on Inclusion of Appearance Eiko Yamamoto Kyoko Kanzaki Hitoshi Isahara Computational Linguistics Group, National Institute of Information and Communications Technology ... consistent with human intuition, at least around the top level of hyperonymic concepts. 9 Conclusion We have proposed a method of automatically ex-tracting hierarchies based on an inclusion ... extracted based on a comparison with the EDR dictionary. However, the hierarchies in EDR consist of hypernymic concepts represented by sentences. On the other hand, our extracted hi-erarchies consist...

Báo cáo khoa học: "Headline Generation Based on Statistical Translation" docx

... account additional information both for the content selection and for the surface realiza-tion strategy. We will brieﬂy discuss the use of two additional sources of information: (i) part of speech ... probabilities – for both the content se-lection and the linearization tasks.Another indicator of salience is positional in-formation, which has often been cited as one of the most important cues for summarization ... of speech (POS) information, and (ii) positional in-formation.POS information can be used both in contentselection – to learn which word-senses are morelikely to be part of a headline – and...

Báo cáo khoa học: "Lexical Transfer based on bilingual signs: Towards interaction during transfer" potx

... justify by purely mono-lingual considera- tions but only possible by bilingual (or multi- lingual) considerations. 4. Definition of sort hierarchies Sort-subsort relationships among object-sorts ... further complications caused by changes of grammatical functions (passive construc- tions, etc.), we use thematic role representations as linguistic descriptions in the definitions of bilingual ... not only one disambiguated sense of run but also one disambi- - 275 - guated sense of the Japanese verb jikkoosuru I. Our system is a conventional transfer based MT system where the monolingual...

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