comparison of adjusted r2 for regressions on tl and etr
báo cáo hóa học:" A comparison of classification methods for predicting Chronic Fatigue Syndrome based on genetic data" potx
... of all tested responders, and specificity, the proportion of correctly predicted nonresponders of all the tested non-responders To investigate the generalization of the prediction models produced ... the conditional probability Pr(C = c | X1 = x1, , Xp = xp), which is decomposed into a product of conditional probabilities Page of (page number not for citation purposes) Journal of Translational ... ± standard deviation Page of (page number not for citation purposes) Journal of Translational Medicine 2009, 7:81 http://www.translational-medicine.com/content/7/1/81 Table 4: The result of a...
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A Comparison of Event Models for Naive Bayes Text Classi cation potx
... Equations and Then the expansion of individual terms for this equation are dependent on the event model used Use Equations and for the multi-variate Bernoulli event model Use Equations and for ... narrow For Reuters, results on the Mod-Apte test set are shown as precision-recall breakeven points, a standard information retrieval measure for binary classification Recall and Precision are ... event model is no longer strictly a multinomial Lewis (1998) discusses the history of naive Bayes in information retrieval, and presents a theoretical comparison of the multinomial and the multi-variate...
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Báo cáo khoa học: Systems biology: model based evaluation and comparison of potential explanations for given biological data pot
... analysis and explanation evaluation process Also, common substeps and questions are suggested Determination of reasonable boundaries of parameter values Specification of prior knowledge Subdivision of ... subdivisions Step I, Formalization and subdivision Step II, Formal tests and evaluations Step III After−analysis and presentation of results Translation into graphical models Can the assumption that ... methods for evaluating whether one explanation is significantly better than another, and put them together into a general framework for comparison and evaluation of suggested explanations Most of the...
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Báo cáo khoa học: "A Comparison of Chinese Parsers for Stanford Dependencies" ppt
... Association for Computational Linguistics Ruihong Huang, Le Sun, and Yuanyong Feng 2008 Study of kernel-based methods for Chinese relation extraction In Proceedings of the 4th Asia information retrieval ... data only and exclude generation of basic Stanford dependencies (for constituent parsers) and part -of- speech tagging (for dependency parsers) Results Table tabulates efficiency and performance for ... interpretable tree annotation In Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics, pages 433–440,...
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Báo cáo khoa học: "A Comparison of Event Models for Naive Bayes Anti-Spam E-Mail Filtering" potx
... Selection 3.1 Mutual Information It is common to use only a subset of the vocabulary for classification, in order to reduce over-fitting to the training data and to speed up the classification process ... functions for feature selection in the multinomial model that explicitly take into account the word frequency information contained in the multinomial document representation The main conclusion ... Belkin, P Inwersen, and M.-K Leong, editors, Proc 23rd ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2000), pages 160-167, Athens, Greece Ion Androutsopoulos,...
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Báo cáo sinh học: " Comparison of amplification enzymes for Hepatitis C Virus quasispecies analysis" docx
... enzymes Comparison of the sensitivity of the E2-HVR1 PCR using Taq and HF-2 enzymes RNA was extracted from duplicate serial dilutions of a WHO HCV standard and RT-PCR was performed with Taq and HF-2 ... Pontisso P, Alberti A, Gretch DR: Effect of retreatment with interferon alone or interferon plus ribavirin on hepatitis C virus quasispecies diversification in nonresponder patients with chronic ... means and ranges of the HMR and complexity scores for 400 HVR1 clones amplified by each polymerase, for a total of 800 clones (20 patients × 20 clones/patient × enzymes) Error bars represent standard...
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Báo cáo hóa học: " Comparison of regression models for estimation of isometric wrist joint torques using surface electromyography" potx
... Architecture of selected muscles of the arm and forearm: anatomy and implications for tendon transfer J Hand Surg 1992, 17A:787-798 Ziai and Menon Journal of NeuroEngineering and Rehabilitation 2011, ... protocol as before Figure shows forearm in pronated and supinated positions Completion of protocols in both pronated and supinated forearm positions was called a session Table summarizes actions in ... six combinations and then tested on the remaining 25% and the model with the best performance was picked Mean and standard deviation of NRMSE and R2 for models trained with two, five, and a eight...
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Báo cáo hóa học: " Research Article Comparison of Semidistributed Multinode TOA-DOA Fusion Localization and GPS-Aided TOA (DOA) Fusion Localization for MANETs" pot
... positioning error on TOA (DOA) estimation and derives the localization CEP of these two methods Section presents simulation results, comparison of the introduced techniques and discussions Section ... provides one-hop positioning information and nonreference base-nodes provide two-hop positioning information In the fusion, the weight of one-hop positioning (p1 j ) is larger than that of the ... [5] J Xie and L Huang, “Specification and verification of position based routing for mobile ad hoc system,” in Proceedings of the 5th International Conference on Computer and Information Technology...
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Báo cáo hóa học: " Research Article A Comparison of Detection Performance for Several Track-before-Detect Algorithms" doc
... Rutten, B Ristic, and N J Gordon, “A comparison of particle filters for recursive track-before-detect,” in Proceedings of the 8th International Conference on Information Fusion, vol 1, pp 169–175, ... Transactions on Aerospace and Electronic Systems [20] P Willett and S Coraluppi, “MLPDA and MLPMHT applied to some MSTWG data,” in Proceedings of the 9th International Conference on Information Fusion, ... 2007 [24] S J Davey and M G Rutten, “A comparison of three algorithms for tracking dim targets,” in Conference Proceedings of Information, Decision, and Control (IDC ’07), pp 342–347, Adelaide,...
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Báo cáo khoa học " Optimisation of extraction procedure for black fungus polysaccharides and effect of the polysaccharides on blood lipid and myocardium antioxidant enzymes activities " pdf
... Vitamin E consumption and the risk of coronary heart disease in men New England Journal of Medicine, 328, 1450 Salisova, M., Toma, S., & Mason, T J (1997) Comparison of conventional and ultrasonically ... Application of fractional factorial experimental and Box–Behnken designs for optimization of single-drop microextraction of 2,4,6-trichloroanisole and 2,4,6-tribromoanisole from wine samples Journal of ... of R (0.9355) indicated good agreement between the experimental and predicted values of extraction yield of polysaccharides 3.1 Effect of different extraction parameters on extraction yield of...
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Báo cáo khoa học: "Comparison of Diagnostic Methods for the Detection of Parasites in Fish" pdf
... reactions was diluted to a final concentration of 100-150 ng/µl, and the template for this concentration was used in a normal PCR reaction of 50 µl volume (25µl of master mix, Comparison of Diagnostic ... Comparison of Diagnostic Methods for the Detection of Parasites in Fish and disadvantages, depending on the purpose and target of study For parasitological investigation, the classical ... Diagnostic Methods for the Detection of Parasites in Fish al., 1998; Anderson, 1999) Our primer sets were designed for identification of different flukes and they were useful for detection of eye flukes...
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Báo cáo lâm nghiệp: "A comparison of fitting techniques for ponderosa pine height-age models in British Columbia" potx
... need for localization is not a foregone conclusion [21]; it is an hypothesis that needs to be tested The purpose of this research was to develop height-age models for ponderosa pine and to test for ... Hope G., Thompson C., A guide to site identification and interpretation for the Kamloops Forest Region, BC Ministry of Forests, Research Branch, Victoria, BC Land Management Handbook Number 23, ... age, and site index showed the least evidence of heteroscedasticity and correlation in the residuals out of all four models Therefore, model (4) most closely met the regression assumptions and consequently...
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Báo cáo khoa học: "Simulation and comparison of silvicultural alternatives for even-aged Pinus pinaster Ait stands in Galicia (Northwestern Spain)" pps
... J., Preparation of stand management models using simulation and optimization, in: Pukkala T., Eerikainen K (Eds.), Tree seedling production and management of plantation forests Univ of Joensuu, ... Hoganson and Rose [13] The analysis carried out in the present paper focused only on economic criteria However, multiple-use aspects such as protection, recreation, and nature conservation are of ... Premio ENCE de Investigación Forestal, 1992 (unpublished) [17] Miina J., Optimizing thinning and rotation in a stand of Pinus sylvestris on a drained peatland site, Scand J For Res 11 (1996) 182–192...
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Báo cáo khoa hoc:" Simulation analysis to test the influence of model adequacy and data structure on the estimation of genetic parameters for traits with direct and maternal effects" ppsx
... relationship matrix allows for a better dissociation, on, one hand, of genetic and environmental effects, and on the other hand, genetic effects among the latter, and provides greater precision ... important Regardless of the level of connectedness, the alteration of genealogical information, through a progressive elimination of paternity, acted on the precision of variances and covariance, ... conditions, disconnectedness can be a problem when prediction of genetic values is done on a national scale and artificial insemination is organised into regions, as is the case for instance for...
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báo cáo khoa học: "Studies on dairy production of milking ewes I. - Estimates of genetic parameters for total milk composition and yield " pptx
... choice On the one hand, the low level of milk production with a high concentration necessitated the fast development of a selection scheme On the other hand, recording the milk concentration on the ... selection on U only, while positive yearly gains are expected for secondary / traits : + 0.30 g/l for fat content, + 0.10 g/I for protein content, + 0.003 for F %/ P % rion a V Conclusion study ... 1.30 kg for CF, 0.94 to 0.95 kg for CP, 4.3 to 4.9 g/l for F % and 2.4 to 2.5 g/1 for P % The ratio of fat to protein standard deviations reached about 1.30 for yields and 1.85 for contents Similarity...
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Báo cáo y học: "Comparison of metal-dependent catalysis by HIV-1 and ASV integrase proteins using a new and rapid, moderate throughput assay for joining activity in solution" ppt
... response curves showing the joining activities of HIV-1 and ASV IN (at μM concentration) as a function of increasing concentration of compound Triplicate data are plotted for each inhibitor concentration ... IN and the metal cofactor, and the mixture was left on ice for 15 The biotin-conjugated, double stranded target oligodeox- Page of 10 (page number not for citation purposes) AIDS Research and ... Certified ACS) and ionic strength ≤ 100 mM NaCl equivalents The reactions were stopped by the addition of 10 μl of 30 mM EDTA For the comparisons described in Figures and 3, we used a slightly sub-optimal...
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Báo cáo y học: "Response to: Comparison of laser Doppler imaging, fingertip lacticemy test, and nailfold capillaroscopy for assessment of digital microcirculation in systemic sclerosis" potx
... Page of Published: 24 January 2011 References Correa MJ, Andrade LE, Kayser C: Comparison of laser Doppler imaging, fingertip lacticemy test, and nailfold capillaroscopy for assessment of digital ... as: Sulli A, et al.: Response to: Comparison of laser Doppler imaging, fingertip lacticemy test, and nailfold capillaroscopy for assessment of digital microcirculation in systemic sclerosis Arthritis ... progression of the SSc microangiopathy [9] For these reasons, when searching in SSc patients for a possible link between digital blood flow and nailfold capillary abnormalities without considering...
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Báo cáo sinh học: "Comparison of classification methods for detecting associations between SNPs and chick mortalit" pps
... 170:465-480 Figure Comparison of backward elimination (BE) and forward selection (FS) in the wrapper-based SNP subset selection Comparison of backward elimination (BE) and forward selection (FS) in the ... and 2/3 quantiles of the empirical distribution of sire means This is just one of the many possible forms of categorization, and it does not make assumptions about the form of the distribution ... carried out on the Weka platform [16] Computing time for running wrapper using the search method selected for each of NB, BN and NN was for NB, for BN and 8.2 h for NN These were benchmarked on a dataset...
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Tìm thêm: xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25