topics analysis of large scale web dataset

... speed up the analysis of large-scale read-count data in the application of CNV detection WeiBo Wang1 , Wei Sun2 , Wei Wang3 and Jin Szatkiewicz4* Abstract Background: The application of high-throughput ... introduced above describes the scale of the inverse of the Fisher information matrix (i.e., the scale of the estimated variance) We thus want to know when the minimal solution of the objective function ... be the j-th column of X, and xi,j ∈ R be the element at the i-th row and j-th column of X Let XT be the transpose of X Let v ∞ be the maximum absolute value of the elements of a vector v We consider

Ngày tải lên: 25/11/2020, 15:13

... replicates (e.g [5–7]) Analysis of such multi-omics datasets is quite com-plex and requires a lot of mutually dependent steps As a consequence, large parts of the analysis often have to be repeated ... bioinformaticians in the analysis of large high-throughput datasets with several conditions and replicates Watchdog offers straightforward processing of replicate data and easy outsourcing of resource-intensive ... free version of KNIME is not suitable for the analysis of large high-throughput data However, KNIME can be used by people without programming skills for the analysis of smaller datasets using

Ngày tải lên: 25/11/2020, 15:23

... how the entropy of a pre-classified group of genes decreases as a function of a condition, we are able to classify transcriptional responses in terms of extent of co-expression of functionally ... negative rate of about 50% The SA performed consistently well in identifying a subset of profiles (three out of seven profiles tested), but it did not identify the remaining profiles in which ... description of large-scale microarray data Dipen P Sangurdekar *† , Friedrich Srienc *† and Arkady B Khodursky †‡ Addresses: * Department of Chemical Engineering and Materials Science, University of

Ngày tải lên: 14/08/2014, 16:21

... Comparison of M d and M c with variation of approximations of K ep and S Mesh size of 16×16×16 and soil profile 1 is used 129 Figure 5.3: Comparison of M d and M c with variation of approximations of ... Comparison of M d and M c with variation of approximations of K ep and S Mesh size of 16×16×16 and soil profile 2 is used 132 Figure 5.6: Comparison of M d and M c with variation of approximations of ... and S Mesh size of 20×20×20 and soil profile 1 is used 130 Figure 5.4: Comparison of M d and M c with variation of approximations of K ep and S Mesh size of 24×24×24 and soil profile 1 is used

Ngày tải lên: 10/09/2015, 09:05

... SOLUTIONS OF LARGE-SCALE LINEAR SYSTEMS ARISING FROM BIOT’SCONSOLIDATION EQUATIONS Chen Xi NATIONAL UNIVERSITY OF SINGAPORE 2005 Trang 2PRECONDITIONERS FOR ITERATIVE SOLUTIONS OF LARGE-SCALE LINEAR ... solution in the absence of roundoff 1 The three classes of computationally expensive process are solution of linear equations, solution of eigenvalue equations and integration of ordinary differential ... and endless source of ideas on preconditioned iterative methods The members of my thesis committee,Associate Professor Lee Fook Hou, Professor Quek Ser Tong and Associate ProfessorTan Siew Ann,

Ngày tải lên: 16/09/2015, 08:31

... The profile of y-component of current velocity at point D1 90 Figure 4.35: The profile of x-component of current velocity at point D2 91 Figure 4.36: The profile of y-component of current ... NUMERICAL SIMULATION OF LARGE-SCALE WAVES AND CURRENTS ZHANG DAN NATIONAL UNIVERSITY OF SINGAPORE 2004 NUMERICAL SIMULATION OF LARGE-SCALE WAVES AND CURRENTS ZHANG DAN (B Eng., ... 4.37: The profile of x-component of current velocity at point D3 92 Figure 4.38: The profile of y-component of current velocity at point D3 92 ix CHAPTER... is the application of modified

Ngày tải lên: 27/11/2015, 11:18

... RENDERING OF LARGE-SCALE PRAIRIE ZHANG XIA (B.Eng), ZHEJIANG UNIVERSITY A THESIS SUBMITTED FOR THE DEGREE OF MASTER OF SCIENCE DEPARTMENT OF SCHOOL OF COMPUTING NATIONAL UNIVERSITY OF SINGAPORE ... Rotation of Grass by Wind 25 3.3 M ODEL OF N EAR -F LOWERS 27 3.4 A NIMATION OF N EAR -F LOWERS 28 4 FAR PLANT DESIGN 29 4.1 B ILLBOARDS OF F AR -P LANTS 29 4.2 A NIMATION OF F AR -P LANTS 33 5 LARGE-SCALE ... vector of two bottom segment points which represent the initial position of the blade of grass on the ground Thirdly, the dot product of normalized vector of wind direction and normalized vector of

Ngày tải lên: 28/11/2015, 13:46

... concepts of Balance Scorecard, Key Performance Indicators Chapter 2: Situation analysis of large- corporate banking of Maritime Bank details a case study: Large- corporate ... department of Large Corporate Banking of Maritime Bank The research idea was formed when the researcher monitored and summarized results of personnel appraisal in Maritime Bank Based on the fact of Maritime ... Develop Gender: Bank: Large Corporate Manager Banking Date of birth: Department Date of signing labor Period: Quarter 2/ 2012 contract: Direct manager: Position: Head of Large Corporate Banking

Ngày tải lên: 09/05/2016, 19:49

... Interactive Simulation of Large-Scale Elastostatic ObjectsDOUG L JAMES and DINESH K PAI University of British Columbia We present a framework for low-latency interactive simulation of linear elastostatic ... visualization speed at the expense of storing O(n2) elements of thelarge dense GF matrices that can be accessed in constant time This clearly does not scale well to largemodels; for example, the GF ... success-fully applied to offline cloth animation [Baraff and Witkin 1998] These integrators are generally not used for large-scale interactive 3D models due to the cost of solving a large linear system

Ngày tải lên: 05/05/2018, 08:44

... 24/06/2014 17:00 Page 1 Trang 3Scheduling of Large-scale Virtualized InfrastructuresTrang 5FOCUS SERIESSeries Editor Narendra Jussien Scheduling of Large-scale Virtualized Infrastructures Toward ... software point of view 6 1.2.1 Secured connection to the infrastructure and identification of users 6 1.2.2 Submission of tasks 7 1.2.3 Scheduling of tasks 8 1.2.4 Deployment of ... manage large-scale virtualinfrastructures (tens of thousands of nodes) that are increasinglycommon nowadays [WHO 13] In this book, we focus on ways to improve the scalability of VIMs;one of them

Ngày tải lên: 08/01/2020, 11:33

... 24/06/2014 17:00 Page 1 Trang 3Scheduling of Large-scale Virtualized InfrastructuresTrang 5FOCUS SERIESSeries Editor Narendra Jussien Scheduling of Large-scale Virtualized Infrastructures Toward ... software point of view 6 1.2.1 Secured connection to the infrastructure and identification of users 6 1.2.2 Submission of tasks 7 1.2.3 Scheduling of tasks 8 1.2.4 Deployment of ... manage large-scale virtualinfrastructures (tens of thousands of nodes) that are increasinglycommon nowadays [WHO 13] In this book, we focus on ways to improve the scalability of VIMs;one of them

Ngày tải lên: 09/01/2020, 08:35

... monitor and steer several large * Ph.D Candidate, Department of Computer Science and Engineering ** Ph.D Candidate, Department of Aerospace Engineering † Professor, Department of Aerospace Engineering, ... approach A key advantage of our system is its scalability The visualization is performed using a parallel approach This is essential for large-scale simulations, since it is often not possible to ... major challenges in rotorcraft CFD One of the most important characteristics of the rotor wake flow is the shedding of strong tip vortices and the interaction of these vortices with the rotor blades

Ngày tải lên: 18/10/2022, 11:55

... by the number of servers, the number of zones, the number of clients, and the total resource capacity of the system We use the notation number of servers-number of zones-number of clients-capacity ... s i for z j will be near (in terms of network delay) to the center of mass of the client population of z i, thus the number of clients with QoS may become large 3.4.4 Reference algorithm: lp_solve ... of contents at the edges of the Internet, i.e., close to the users Hence, in large CDNs like Akamai[1], the Web replica placement is crucial to the system performance Informally stated, the Web

Ngày tải lên: 18/10/2022, 16:53

... cell of mutation may exist for a single type of tumor.Furthermore, the cells of origin of the different genetic subtypes ofglioma are still either a matter of debate or left unexplored Most ofwhat ... cells: potential of large scale production Yan Li, Meimei Liu, Shang-Tian Yang CITATION Li Y, Liu M, Yang ST Dendritic cells derived from pluripotent stem cells: Potential of large scale production ... progression of gliomas, the identification of keydriver mutations and discovery of early biomarkers The cell of origin is the cell type that initiates tumor formation.This differs from the cell of mutation,

Ngày tải lên: 18/10/2022, 22:39

... Chapter Hidden Topic Analysis of Large- scale Vietnamese Document Collections This chapter brings in-detail description of hidden topic analysis of large scale Vietnamese dataset [24] [24] in ... inference for new documents 4.2 Process of Hidden Topic Analysis of Large- scale Vietnamese Datasets 4.2.1 Data Preparation With the purpose of using a large scale dataset for Vietnamese contextual ... We then apply this method for topic analysis of a large scale Vietnamese dataset, VnExpress We examine the analysis of this dataset with different number of topics: 60, 120 and 200, which have...

Ngày tải lên: 20/08/2014, 09:36

... Kalman-Yakubovich-Popov Conditions for LargeScale Nonlinear Dynamical Systems 3.4 Specialization to Large- Scale Linear Dynamical Systems 3.5 Stability of Feedback Interconnections of Large- Scale Nonlinear Dynamical ... Finite-Time Stabilization of Large- Scale Dynamical Systems Finite-Time Stabilization for Large- Scale Homogeneous Systems Decentralized Control for Finite-Time Stabilization of LargeScale Systems Chapter ... DiscreteTime Large- Scale Nonlinear Dynamical Systems 168 8.4 Specialization to Discrete-Time Large- Scale Linear Dynamical Systems 173 8.5 Stability of Feedback Interconnections of Discrete-Time Large- Scale...

Ngày tải lên: 12/02/2014, 16:20

... uniqueness (regularity) of strong solutions to the three-dimensional viscous primitive equations, which model large scale ocean and atmosphere dynamics Introduction Large scale dynamics of oceans and atmosphere ... Annals of Mathematics, 166 (2007), 245–267 Global well-posedness of the three-dimensional viscous primitive equations of large scale ocean and atmosphere dynamics ... and due to the shallowness of the oceans and the atmosphere, i.e., the depth of the fluid layer is very small in comparison to the radius of the earth, the vertical large scale motion in the oceans...

Ngày tải lên: 06/03/2014, 08:21

... 17% of all species of birds, 12% of all species of mammals, 16% of all species of reptiles, and 16% of all species of amphibians.36 PNG covers only 0.3% of the Earth's surface but holds 5% of ... but it was not until the 1960s that large- scale monoculture development took off in Malaysia and not until the 1980s that it took off in Indonesia Economies of scale demand that an oil palm plantation ... Contents List of figures List of boxes List of tables List of terms and acronyms About this report Friends of the Earth recommendations Executive summary A Introduction 10 B Expansion of oil palm...

Ngày tải lên: 08/03/2014, 10:20

... several groups of allosteric interactions: inhibition of both activities of bifunctional AK-HSDH (two isoforms: AKI-HSDHI and AKII-HSDHII) by Thr (G-II), inhibition of the isoforms of monofunctional ... definitions of the coefficients in Doc S1 and [21]) The number of response coefficients in cellular metabolism (number of parameters · number of variables) is very large, and measuring all of them ... consisting of many enzyme-catalyzed reactions Modularization drastically reduces the number of explicit variables, but there are still a large number of response coefficients, because of the large...

Ngày tải lên: 14/03/2014, 23:20

... the sensitivity of the rate of the supply module to changes in the concentration of its product and the sensitivity of the rate of the demand module to changes in the concentration of its substrate, ... measured for different ranges of values of S (see Fig of [17]) As a consequence, all values of mean-control coefficients calculated by this analysis involve values of mean-elasticity coefficients ... analysis of large metabolic responses, for the case of two modules and one intermediate, which also constitutes an extension of the infinitesimal supply demand analysis developed by Hofmeyr and...

Ngày tải lên: 30/03/2014, 10:20