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

... compilation ª 2007 FEBS MINIREVIEW Piezoelectric sensors based on molecular imprinted polymers for detection of low molecular mass analytes Yildiz Uludag ˘ 1,2 , Sergey A.Piletsky 1 , Anthony P. ... monitoring and other appli- cation areas. Here we review the combination of molecularly imprinted polymers as recognition elements with piezoelectric biosensors...

Ngày tải lên: 23/03/2014, 07:20

... the concentration of EIIAÆP, the investigator can read the values of the remaining eight concentrations off the y-axes. For example, a concentration of 25 lm for EIIAÆP yields a concentration of ... and methods. Calculation of ZDP manifolds for the PTS model As preparation for the application of ZDP, we first identify all four conservation relations for our model correspo...

Ngày tải lên: 18/02/2014, 06:20

... In the k-dimensional principal eigenspace, each dimension of the space describes a 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 intention is an important issue both in natural language pro- cessing and information retrieval fields. There are few related stud...

Ngày tải lên: 08/03/2014, 01:20

... ver- sion of KNN. The semantic weighting schema performs not as well as the distributional one in terms of precision. In terms of learning accuracy, however, it surpasses it at greater values of ... Comparison of the 3 versions of KNN on the BNC and AP datasets . As seen from these results, both the distrib u- tional and semantic weighting schemas exhibit better performance t...

Ngày tải lên: 08/03/2014, 21:20

... Linguistics Reordering Constraint Based on Document-Level Context Takashi Onishi and Masao Utiyama and Eiichiro Sumita Multilingual Translation Laboratory, MASTAR Project National 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 Associatio...

Ngày tải lên: 17/03/2014, 00:20

... 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 frequenc...

Ngày tải lên: 17/03/2014, 07:20

... Proceedings of the ACL 2007 Demo and Poster Sessions, pages 185–188, Prague, June 2007. c 2007 Association for Computational Linguistics Extractive 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 se...

Ngày tải lên: 23/03/2014, 18:20

... 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...

Ngày tải lên: 23/03/2014, 19:20

... 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...

Ngày tải lên: 23/03/2014, 19:20

... 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...

Ngày tải lên: 01/04/2014, 00:20