Báo cáo khoa học: "A machine-learning approach to the identification of WH gaps" doc

Báo cáo khoa học: A kinetic approach to the dependence of dissimilatory metal reduction by Shewanella oneidensis MR-1 on the outer membrane cytochromes c OmcA and OmcB potx

Báo cáo khoa học: A kinetic approach to the dependence of dissimilatory metal reduction by Shewanella oneidensis MR-1 on the outer membrane cytochromes c OmcA and OmcB potx

... measure of enzyme specificity To determine whether the lack of phenotype of omcA – omcB – strains observed during anaerobic growth on either of the electron acceptors U(VI) and Se(VI) is due to the ... decaheme cytochromes c not recognizing either of these electron acceptors, we probed the relative affinities via competition assays. Figure 4 shows the IC 50 plots of t...
Ngày tải lên : 07/03/2014, 09:20
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Báo cáo khoa học: "A Computational Approach to the Automation of Creative Naming" ppt

Báo cáo khoa học: "A Computational Approach to the Automation of Creative Naming" ppt

... After the analysis of these relations according to the require- ments of the task, we have decided to use the ones listed in Table 1 together with their description in the second column. The third ... similarly to the pre- viously mentioned generators, users are able to de- termine the category of the service to be promoted together with the features to b...
Ngày tải lên : 23/03/2014, 14:20
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Tài liệu Báo cáo khoa học: "A PROBABILISTIC APPROACH TO GRAMMATICAL ANALYSIS OF WRITTEN ENGLISH BY COMPUTER" pot

Tài liệu Báo cáo khoa học: "A PROBABILISTIC APPROACH TO GRAMMATICAL ANALYSIS OF WRITTEN ENGLISH BY COMPUTER" pot

... print-outs of the word tagged version of the corpus. As tree drawing proceeded, amendments and extensions to the rules for tree drawing and the inventory of hypertags were proposed, on the basis of ... conflated where it is considered ~mnecessary to match the input against distinct word tags; often, the initial part of a T-tag closes the previous constitue...
Ngày tải lên : 22/02/2014, 09:20
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Báo cáo khoa học: "A Bootstrapping Approach to Unsupervised Detection of Cue Phrase Variants" docx

Báo cáo khoa học: "A Bootstrapping Approach to Unsupervised Detection of Cue Phrase Variants" docx

... contains the particular research aim of a paper, or a claimed gap in the literature. Similarly, in the task of automatic routing of customer emails and automatic answering of some of these, the de- tection ... Add the top s items of the concept-B candidate set to the concept-B accumu- lator list (based on empirical results, s is the rank of the candidate set...
Ngày tải lên : 08/03/2014, 02:21
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Báo cáo khoa học: "A New Approach to the Mechanical Syntactic Analysis of Russian" ppt

Báo cáo khoa học: "A New Approach to the Mechanical Syntactic Analysis of Russian" ppt

... stored in GS and the tag t is placed in the normal position of the target T for final printout. ILLUSTRATION 1. As an example of the performance of this section of the program, we offer the ... correspondent to be stored in the normal position of the target T for the final printout. A suitable Signal of Peculiarity (δ) is stored in GS. The Corre- spond...
Ngày tải lên : 16/03/2014, 19:20
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Báo cáo khoa học: "A machine-learning approach to the identification of WH gaps" doc

Báo cáo khoa học: "A machine-learning approach to the identification of WH gaps" doc

... either to recurse into one of the child nodes, or to predict the existence of a gap between two of the overt child nodes. (Since the number of daughters in a subtree is limited, the number of classes ... which are tagged to indicate the location of WH gaps. This selection comprises essentially all of the sentences in the treebank which contain WH gaps....
Ngày tải lên : 24/03/2014, 03:20
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Báo cáo khoa học: "A Hybrid Approach to Word Segmentation and POS Tagging" doc

Báo cáo khoa học: "A Hybrid Approach to Word Segmentation and POS Tagging" doc

... from all the words in the training data in the experiments with other corpora. Table 1 summa- rizes statistical information of the corpora: the lan- guage, the number of POS tags, the sizes of training and ... out- put to the number of words in test data), P : Precision (The ratio of the number of correctly segmented/POS-tagged words in system’s out- put to...
Ngày tải lên : 31/03/2014, 01:20
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Báo cáo khoa học: "A concurrent approach to the automatic extraction of subsegmental primes and phonological constituents from speech" docx

Báo cáo khoa học: "A concurrent approach to the automatic extraction of subsegmental primes and phonological constituents from speech" docx

... although there is much variation of phoneme inventory from language to language, the element inventory is universal. These four characteristics of its elements, plus the availability of reliable ... parts of the vocal range and the angular frequencies to( F) and amplitudes a(F) of formants. The first four cues dp, to {h are properties of a single spectral slic...
Ngày tải lên : 31/03/2014, 04:20
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Tài liệu Báo cáo khoa học: "A Practical Solution to the Problem of Automatic Word Sense Induction" doc

Tài liệu Báo cáo khoa học: "A Practical Solution to the Problem of Automatic Word Sense Induction" doc

... corre- sponds to one of the senses of palm, and the words closest to the geometric centers of the clusters should be good descriptors of each sense. However, as matrices of the above type ... somewhat arbitrary, it is necessary to detect the regularities in the patterns. For this purpose we ap- plied the SVD to each of the matrices, thereby re- ducin...
Ngày tải lên : 20/02/2014, 16:20
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Báo cáo khoa học: "A Practical Solution to the Problem of Automatic Part-of-Speech Induction from Text" pdf

Báo cáo khoa học: "A Practical Solution to the Problem of Automatic Part-of-Speech Induction from Text" pdf

... centroid of its closest cluster, and to assign the differential vector to the most appropriate other cluster. This process can be repeated until the length of the differential vector falls ... that prevents the SVD, which is conducted in the next step, from finding optimal dimensions. 3 The purpose of the SVD is to reduce the number of columns in our matr...
Ngày tải lên : 08/03/2014, 04:22
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