dijkstra s algorithm for finding the shortest distance from a single source
application of real coded genetic algorithm for ship hull surface fitting with a single non-uniform b-spline surface
... Irregular Patch Constraints As we discussed above, a hull form is constructed by cross sectional curves at the basic design stage The shape of ship is different at each part, for instance, bulbous ... years B-spline is established as a standard in CAD program B-spline surface approximation has been used widely in the Autoship, Maxsurf ship design software, etc Based on B-spline techniques, the ... translated into many CAD/CAM packages, which facilitate the smooth data transition across the different design stages These factors provide a powerful tool for the hull form construction at the...
- 113
- 521
- 1
Báo cáo hóa học: "Synthesis of SnS nanocrystals by the solvothermal decomposition of a single source precursor" pdf
... impurities were observed as well The broadening of the XRD peaks is naturally associated with the formation of NCs Representative TEM micrographs of SnS NCs, synthesized from the single source precursor ... accurate for polydisperse solutions of nanoparticles, these reported bandgap values should be taken as approximate The increased values of band gap for SnS NCs compared with the bulk material can ... investigation and XRD analysis showed that the synthesized SnS particles are monocrystalline with an orthorhombic structure The synthesized, 123 148 Fig Optical properties of SnS nanocrystals: optical absorption...
- 5
- 365
- 0
Báo cáo hóa học: " Synthesis of SnS nanocrystals by the solvothermal decomposition of a single source precursor" ppt
... impurities were observed as well The broadening of the XRD peaks is naturally associated with the formation of NCs Representative TEM micrographs of SnS NCs, synthesized from the single source precursor ... accurate for polydisperse solutions of nanoparticles, these reported bandgap values should be taken as approximate The increased values of band gap for SnS NCs compared with the bulk material can ... investigation and XRD analysis showed that the synthesized SnS particles are monocrystalline with an orthorhombic structure The synthesized, 123 148 Fig Optical properties of SnS nanocrystals: optical absorption...
- 5
- 276
- 0
Báo cáo khoa học: "AN ALGORITHM FOR FINDING NOUN PHRASE CORRESPONDENCES IN BILINGUAL CORPORA" pptx
... noun phrases are also of interest for purposes of evaluation; some of these are shown in Table RESULTS A sample of the aligned corpus comprising 2,600 alignments was used for testing the algorithm ... phrase correspondences, then the phrase pairs that are produced are themselves treated as a bilingual noun phrase corpus The algorithm is then employed again on this corpus, treating all words as ... words as individual phrases This results in a set of single word correspondences for the internal words in noun phrases Table The sentences that are responsible for these correspondences illustrate...
- 6
- 327
- 0
Báo cáo khoa học: "An Extension of Earley''''s Algorithm for S-Attributed Grammars" pdf
... S. al S. an] _1_.,0, ±k>, where S is the start symbol of the grammar and S. al S. a n the attribute occurrences of S associated with that state, the algorithm evaluates the corresponding attribute ... shown more explicitly as A= A [A. al A. an] As the state enters the completer, the attribute occurrences A. ai of A are unevaluated; however, since the grammar is S- attributed it is easy to show ... generates at most one final state, regardless of the ambiguity of the underlying grammar, the extended algorithm may generate several instances of this state, if the grammar is ambiguous Each instance...
- 4
- 266
- 0
Báo cáo hóa học: " Research Article A Hybrid Projection Algorithm for Finding Solutions of Mixed Equilibrium Problem and Variational Inequality Problem" pptx
... pseudocontractions are far less developed than those for nonexpansive mappings The reason, probably, is that the second term appearing in the previous definition impedes the convergence analysis for ... problems,” Journal of Mathematical Analysis and Applications, vol 344, no 1, pp 340– 352, 2008 15 A Moudafi, “Viscosity approximation methods for fixed-points problems,” Journal of Mathematical Analysis ... non-linear mappings in Banach spaces,” Archive for Rational Mechanics and Analysis, vol 24, pp 82–90, 1967 20 Z Opial, “Weak convergence of the sequence of successive approximations for nonexpansive...
- 19
- 451
- 0
Báo cáo hóa học: " Research Article A Scheduling Algorithm for Minimizing the Packet Error Probability in Clusterized TDMA Networks" pptx
... transmissions in a given slot takes place at approximately the same time in all clusters However, synchronization errors among clusters are considered in the numerical evaluations of the proposed ... environment are assumed to be such that the small-scale fading can be modelled as block fading [12] over a single time slot The small-scale fading is assumed to be Rayleigh distributed, hence κi,k is a ... with Ploss for the same link An analytical expression for P e,m can be obtained by integrating the instantaneous PER over the SINR variations where the instantaneous PER for node m = Sw (k) is given...
- 10
- 321
- 0
Báo cáo sinh học: " A polynomial time biclustering algorithm for finding approximate expression patterns in gene expression time series" pps
... annotations obtained using the GOToolbox database [28], together with information about transcriptional regulations available in the YEASTRACT database [29] Dataset We used a dataset from Gasch ... patterns in real data and to perform the comparison with CCC-Biclustering This dataset describes the transcriptional responses of Saccharomyces cerevisiae to heat stress We then show an application ... algorithms from the comparisons is mainly based on existing analysis of these algorithms [9], and is basically related with complexity issues, in the case of q-clustering, and on poor results...
- 39
- 222
- 0
Báo cáo y học: "The Inferelator: an algorithm for learning parsimonious regulatory networks from systems-biology data sets de novo" pptx
... network and all data types used in the inference process can be visualized using the data integration and exploration tools Gaggle and Cytoscape, and can be accessed via a Cytoscape java web-start ... cases of auto-regulation because it is not capable of resolving such cases, and neither is the data set used in this work appropriate for resolving such cases Although this method is clearly a ... estimation of which is nontrivial Real-world data sets are also far from ideal with respect to sampling (for example, the Halobacterium data set contains time series with sampling rates that range...
- 16
- 305
- 0
Giải thuật Dijkstra (Dijkstra''s Algorithm)
... the source node, s, which has cost Step First we choose the node, which is closest to the source node, s We initialize d [s] to Add it to S Relax all nodes adjacent to source, s Update predecessor ... and adjust its neighbor node v Step Finally, add node v The predecessor list now defines the shortest path from each node to the source node, s Q as a linear array EXTRACT_MIN takes O(V) time and ... time for each of the |E| edges As we have mentioned above that Dijkstra' s algorithm does not work on the digraph with negative-weight edges Now we give a simple example to show that Dijkstra' s algorithm...
- 5
- 391
- 1
A fast algorithm for mining the longest frequent itemset
... data stores on which data mining can be performed, such as relational databases, data warehouses, transactional databases, spatial databases, multimedia databases and the World Wide Web Also there ... the same cluster are as similar as possible, whereas objects of different clusters are as dissimilar as possible These discovered clusters are used to explain the characteristics of the data distribution ... induction, naïve Bayesian classification, Bayesian belief networks, backpropagation, association rule mining, nearest neighbor classifiers and case-based reasoning classifiers Classification is used for...
- 101
- 345
- 0
Báo cáo toán học: " Population level risk assessment: practical considerations for evaluation of population models from a risk assessor''''s perspective" pdf
... analysis based on several parameters, including standard risk assessments Of course a minimum number of parameters (or processes) are necessary to produce a realistic model For example, survival ... groups are summarised in Table Such processes will facilitate recovery after impacts by agricultural practise, pesticide application or other impacts Representativeness For risk assessors, a technical ... in such models and to make them applicable for risk assessors, several issues should be addressed starting with a detailed technical description of the model, an evaluation of the realism of a...
- 23
- 372
- 0
Báo cáo toán học: " Population level risk assessment: practical considerations for evaluation of population models from a risk assessor''''s perspective" docx
... analysis based on several parameters, including standard risk assessments Of course a minimum number of parameters (or processes) are necessary to produce a realistic model For example, survival ... groups are summarised in Table Such processes will facilitate recovery after impacts by agricultural practise, pesticide application or other impacts Representativeness For risk assessors, a technical ... in such models and to make them applicable for risk assessors, several issues should be addressed starting with a detailed technical description of the model, an evaluation of the realism of a...
- 23
- 342
- 0
báo cáo hóa học:" Population level risk assessment: practical considerations for evaluation of population models from a risk assessor''''s perspective" doc
... analysis based on several parameters, including standard risk assessments Of course a minimum number of parameters (or processes) are necessary to produce a realistic model For example, survival ... groups are summarised in Table Such processes will facilitate recovery after impacts by agricultural practise, pesticide application or other impacts Representativeness For risk assessors, a technical ... in such models and to make them applicable for risk assessors, several issues should be addressed starting with a detailed technical description of the model, an evaluation of the realism of a...
- 23
- 336
- 0
Báo cáo khoa học: "A comparison of five indirect methods for characterizing the light environment in a tropical fores" pptx
... variables on transects The first variables are “openness” variables, whereas the remaining variables are “foliage” variables Shaded areas indicate the couples of variables that are issued from a ... measurements was tested by a Wilcoxon signed rank test for paired data The self-consistency of light variables when measured at the same time on different days was analysed in the same way The ... VI shows the analysis of variance of light variables with respect to the qualitative stand variable DAM for seedlings It shows that all instruments used (the LAI2000 PCA was not used for seedlings)...
- 16
- 317
- 0
Báo cáo khoa học: " Risk Factors for High Endoparasitic Burden and the Efficiency of a Single Anthelmintic Treatment of Danish Horses" doc
... estimates was based on Wald s statistics Efficiency of a single anthelmintic treatment The bivariate and the multivariate regression analyses were based on 605 horses The conceptual model was: ... Larsen et al be an indication that AR has developed Some parasites survive treatment, what facilitates selection of AR parasites (Prichard 1994) This makes it necessary to investigate the association ... pretreatment and EPG post-treatment) with standard errors (SE) and P-values from bivariate and multivariate analysis are listed Risk factors (levels) N Bivariate analysis Mean Herd type Stud farm...
- 8
- 294
- 0
Báo cáo y học: "Hyperuricemia and the risk for subclinical coronary atherosclerosis - data from a prospective observational cohort study" potx
... those factors that were not significant individually as well as those in which an alternate stratification strategy for sUA was used (data not shown) The last set of analyses focused on the association ... of the data and the accuracy of the data analysis Takeda Pharmaceuticals International, Inc did not have access to the raw data, and Takeda Pharmaceuticals International, Inc authors (BJP and ... statistical analysis, interpreted the results, and wrote the first draft of the manuscript with assistance from all other authors He has possession of raw data sets and takes responsibility for the integrity...
- 8
- 350
- 0
Báo cáo y học: "Sustained High Quality of Life in a 5-Year Long Term Follow-up after Successful Ablation for Supra-Ventricular Tachycardia. Results from a large Retrospective Patient Cohort"
... shortcomings of the Symptom checklist because of the nonspecific nature of a number of the symptoms asked for and the lack of assessment of functional status the Symptom checklist is straightforward ... tachycardia, was performed The aforementioned endpoints were re-evaluated after a waiting period of at least 20 minutes Statistical Analysis For the description of the metric variables the results are ... Patients included Female Male AVNRT AVRT EAT From symptom to diagnosis (Years) All patients AVNRT AVRT EAT From symptom to ablation (Years) All patients AVNRT AVRT EAT RF-Applications (Number) All...
- 9
- 679
- 0
TYING ODYSSEUS TO THE MAST: EVIDENCE FROM A COMMITMENT SAVINGS PRODUCT IN THE PHILIPPINES* pot
... terms of savings mobilization warrant such efforts? Last, does this represent substitution from other forms of savings in nonfinancial assets or in financial assets in other institutions? 670 QUARTERLY ... balance (hundreds) Active account Barangay s distance to branch Bank s penetration in barangay Standard deviation of balances in barangay (hundreds) Mean savings balance in barangay (hundreds) ... aggregate savings levels (fixed household assets, financial assets, business assets, and agricultural assets), levels and seasonality of income and expenditures, employment, ability to cope with negative...
- 38
- 523
- 0
The Economic Crisis from a Neoclassical Perspective pptx
... mechanisms that are central for understanding the recession The essay then integrates the diagnostic findings in a discussion of alternative hypotheses about the recession I then discuss possible ... recession To causally connect the financial crisis with the recession, the financial view emphasizes that in the past, financial crises have been associated with severe downturns, such as the Great ... 1933 as a central reason why the Great Depression was Even abstracting from this issue, this class of models is challenged in accounting for at least some of the 2008 crisis episodes In Fernandez-Villaverde...
- 22
- 835
- 0
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản 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 nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct mở máy động cơ lồng sóc 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 hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu 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 theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25