adopting xml for large scale information

Algorithms for large scale nuclear norm minimization and convex quadratic semidefinite programming problems

Algorithms for large scale nuclear norm minimization and convex quadratic semidefinite programming problems

... 6.2 Numerical Results for linearly constrained QSDP problems 125 Trang 9Bibliography 135Trang 11This thesis focuses on designing efficient algorithms for solving large scale tured matrix optimization ... these solvers are not suitable for problems with large p + q or m since ineach iteration of these solvers, a large and dense Schur complement equation must be solved for computing the search direction ... isthat it requires less computer memory for solving large scale problems However,the potential difficulty of this method is that the low rank factorization formulation is nonconvex and the rank

Ngày tải lên: 10/09/2015, 08:41

163 462 0
Context data management for large scale context aware ubiquitous systems

Context data management for large scale context aware ubiquitous systems

... contains the information about the current deals in the mall When the user walks into the mall, the application can use the preference information and match it with the context information provided ... the correct context information Another strong justification for this requirement is the fact that context-awareness is being proposed as an enabling technology for a large scale system like IoT, ... database indexes, an index for a context-aware system should be able to manage dynamic data as context information can be static or dynamic Static context data usually indicates information that changes

Ngày tải lên: 30/09/2015, 05:44

163 633 0
Coordinating multiple model predictive controllers for large scale systems

Coordinating multiple model predictive controllers for large scale systems

... MODEL PREDICTIVE CONTROLLERS FOR LARGE-SCALE SYSTEMSABHAY ANAND NATIONAL UNIVERSITY OF SINGAPORE 2014 Trang 3COORDINATING MULTIPLE MODEL PREDICTIVE CONTROLLERS FOR LARGE-SCALE SYSTEMSABHAY ANAND ... work.Trang 33Chapter 2LITERATURE REVIEW 2.1 Control Architectures for Large-scale Systems Many large-scale systems that are formed by a network of interconnected tems has been investigated in ... 15LIST OF TABLES3.1 Performance Indices for Shell benchmark case study 543.2 Performance Indices for shell benchmark case study (MIMO Configura-tion) 593.3 Performance Indices in the

Ngày tải lên: 30/09/2015, 05:48

172 297 0
Developing sub proteomic methods for large scale profiling

Developing sub proteomic methods for large scale profiling

... using Peltier thermal cycler at 94oC for 4 mins, followed by 30 cycles of 94oC for 45 sec, 53oC for 45 sec, 72oC for 2 min, and a final extension at 72oC for 5mins Trang 36ex-Precipitation of ... mates for making the lab a warm, friendly and interesting place to work in To my net group members and friends, especially Cheryl for her prayers, Raymond for his company and Jonathan for going ... cell-intrinsic process that is essential for animal development and tissue homeostasis It is needed for the formation of fingers and toes of foetus and formation of synapses between neurons in

Ngày tải lên: 04/10/2015, 15:45

115 417 0
Multi dimensional resource allocation strategy for large  scale computational grid systems

Multi dimensional resource allocation strategy for large scale computational grid systems

... 1Multi-Dimensional Resource Allocation Strategyfor Large-Scale Computational Grid Systems Benjamin Khoo Boon Tat (B Eng (Hons), NUS) A THESIS SUBMITTEDFOR THE DEGREE OF MASTER OF ENGINEERING DEPARTMENT ... include information such as job submissionlocations and data size required for successful execution of the task In our jobexecution environment, we assume the following 1 Resource requirement for ... includesthe time required for the data to be staged in for execution and the timetaken for inter-process communication of parallel applications 8 Resources are locked for a job execution once

Ngày tải lên: 26/11/2015, 13:03

76 248 0
RESEARCH ON ONLINE MONITORING MODEL FOR LARGE SCALE DISTRIBUTED SYSTEM

RESEARCH ON ONLINE MONITORING MODEL FOR LARGE SCALE DISTRIBUTED SYSTEM

... operation information of the entire system This information is necessary to administrators, before they go into details of other specific information However, this general operation information ... Based on this architecture information, we can determine more important information about that object such as physical information of components, communication information, errors or abnormal ... model for large-scale distributed system that actively support administrators in monitoring large-scale distributed system + Subjects of the research: Trang 5-Physical objects in large-scale

Ngày tải lên: 26/10/2017, 16:14

27 118 0
Big data analytics with spark  a practitioners guide to using spark for large scale data analysis

Big data analytics with spark a practitioners guide to using spark for large scale data analysis

... serialized using many different formats Examples include CSV, XML, JSON, and various binary formats Each format has pros and cons For example, text formats such as CSV, XML, and JSON are human-readable, ... text and binary formats is significant Therefore, binary formats are generally preferred for storing large datasets This section describes some of the commonly used binary formats for serializing ... text and binary formats is not a big issue when a dataset is small Therefore, people generally prefer text formats for small datasets, as they are easier to manage However, for large datasets,

Ngày tải lên: 04/03/2019, 13:44

290 177 0
Decentralized controller design for large scale switched Takagi Sugeno systems with H∞ performance specifications

Decentralized controller design for large scale switched Takagi Sugeno systems with H∞ performance specifications

... inter-connected large-scale switched TS system (5) satises a robust H∞ performance Denition 1: The switched interconnected large-scale system (1) is said to have a robust H∞ output-feedback performance ... investigates the design of decentralized controllers for a class of large scale switched nonlinear systems under arbitrary switching laws A global large scale switched sys-tem can be split into a set ... in decomposing the over-all large-scale system in a nite set of intercon-nected low-order subsystems [1] Among these complex systems, switched in-terconnected large-scale system have attracted

Ngày tải lên: 12/02/2020, 21:46

12 36 0
Hybrid digital and analog beamforming design for large-scale antenna arrays

Hybrid digital and analog beamforming design for large-scale antenna arrays

... which allows for large-scale spatial multiplexing and highly directional beamforming This leads to the advent of large-scale or massive multiple-input multiple-output (MIMO) con-cept for mmWave ... especially for systems implementing large-scale antenna ar-rays However, the algorithms proposed in the paper are still useful as a reference point for studying the performance of hybrid beamforming ... single-output (MU-MISO) system For each scenario, we propose a heuristic hybrid beamforming design that achieves a performance close to the performance of the fully digital beamforming baseline Finally,

Ngày tải lên: 26/03/2020, 03:44

13 32 0
Preparative HPLC for large scale isolation, and salting-out assisted liquid– liquid extraction based method for HPLC–DAD determination of khat (Catha edulis Forsk) alkaloids

Preparative HPLC for large scale isolation, and salting-out assisted liquid– liquid extraction based method for HPLC–DAD determination of khat (Catha edulis Forsk) alkaloids

... ARTICLEPreparative HPLC for large scale isolation, and salting-out assisted liquid– liquid extraction based method for HPLC–DAD determination of khat (Catha edulis Forsk) alkaloids Minaleshewa ... developed respectively for large scale isolation and the extraction of psychoactive phenylpropylamino alkaloids; cathinone, cathine and norephedrine, from khat (Catha edulis Forsk) chewing leaves, ... (GC-FID) [10] and high per-formance liquid chromatography (HPLC) [11–15] have been reported for analyzing khat samples within pharma-cological, phytochemical, forensic and law enforcement applications

Ngày tải lên: 29/05/2020, 12:38

10 48 0
Rstoolbox - a Python library for large-scale analysis of computational protein design data and structural bioinformatics

Rstoolbox - a Python library for large-scale analysis of computational protein design data and structural bioinformatics

... essential for the selection of sequences for experimental characterization and the success of CPD strategies Results: Here, we present the rstoolbox, a Python library for the analysis of large-scale ... description dictionary can be provided to alter the # information loaded from the silent file In this case, we load all the # sequence information available for all possible chains in the decoys. df = ... library for the evaluation of protein structures datasets tailored for CPD data It provides interactive access through seamless integration with IPython, while still being suitable for high-performance

Ngày tải lên: 25/11/2020, 12:15

13 12 0
MCtandem: An efficient tool for large-scale peptide identification on many integrated core (MIC) architecture

MCtandem: An efficient tool for large-scale peptide identification on many integrated core (MIC) architecture

... limit the scope of dis-coveries to small-scale MS/MS spectra data Therefore, a breakthrough in efficient database search algorithms is crucial for large-scale peptide identification, espe-cially ... processing large-scale datasets In the large-scale experiments, we tested the capacity of big data processing by varying the size of the dataset The large datasets in the experiment were formed by merging ... required for large-scale pep-tide identification has become a critical concern in proteomics In this paper, we design and implement a parallel scoring algorithm to accelerate large-scale Table

Ngày tải lên: 25/11/2020, 12:49

13 16 0
Statistical assessment and visualization of synergies for large-scale sparse drug combination datasets

Statistical assessment and visualization of synergies for large-scale sparse drug combination datasets

... leverageable information about the singlet viability of drug A, and that this informa-tion could be used to overcome singlet data noise and overall experimental noise Here, we use this concept of information ... web application for the rapid exploration of large combinatorial drug screen All codes are available to the community, as a resource for further analysis of published data and for analysis of ... there-fore requires a large number of different doses per combination: For instance, 9 doses per drug amounts to a surface of 81 data points Hence, such methods are diffi-cult to implement for

Ngày tải lên: 25/11/2020, 13:22

15 11 0
Big Data Analytics with Spark: A Practitioner's Guide to Using Spark for Large Scale Data Analysis

Big Data Analytics with Spark: A Practitioner's Guide to Using Spark for Large Scale Data Analysis

... serialized using many different formats Examples include CSV, XML, JSON, and various binary formats Each format has pros and cons For example, text formats such as CSV, XML, and JSON are human-readable, ... text and binary formats is significant Therefore, binary formats are generally preferred for storing large datasets This section describes some of the commonly used binary formats for serializing ... text and binary formats is not a big issue when a dataset is small Therefore, people generally prefer text formats for small datasets, as they are easier to manage However, for large datasets,

Ngày tải lên: 19/01/2021, 11:11

290 39 0
Novel software based fault tolerant schemes for large scale ethernet networks

Novel software based fault tolerant schemes for large scale ethernet networks

... for the Ph.D degree in Information and Communications Trang 3Novel Software-based Fault-Tolerant Schemes for Large-scale Ethernet Networks Graduate School, Myongji University Department of Information ... SAFE (RSAFE) schemes for large-scale networks The innovative idea of the SAFE scheme is to adopt the multiple subnets architecture for solving the scalability issue for large-scale networks while ... Software-based Fault-Tolerant Schemes for Large-scale Ethernet Networks 대규모 이더넷 망을 위한 새로운 소프트웨어 Trang 2Novel Software-based Fault-Tolerant Schemes for Large-scale Ethernet Networks Submitted in

Ngày tải lên: 27/01/2021, 00:48

109 7 0
Implementing a GPU-Enhanced Cluster for Large-Scale Simulations

Implementing a GPU-Enhanced Cluster for Large-Scale Simulations

... GPU-Enhanced Cluster for Large-Scale Simulations Robert F Lucas, Gene Wagenbreth & Dan M Davis Information Sciences Institute, Univ of So Calif. Marina del Rey, California {rflucas, genew ... the Director, JESPP Project, Information Sciences Institute (ISI), University of Southern Califor -nia, and has been active in large-scale distributed simulations for the DoD While he was the ... High Performance Computing Research Department for the National Energy Research Scientific Computing Center (NERSC) at Lawrence Berkeley National Laboratory, the Deputy Director of DARPA's Information

Ngày tải lên: 18/10/2022, 19:02

11 3 0
A new adaptive conjugate gradient algorithm for large-scale unconstrained optimization

A new adaptive conjugate gradient algorithm for large-scale unconstrained optimization

... 1A new adaptive conjugate gradient algorithm for large-scaleunconstrained optimization Neculai Andrei Research Institute for Informatics, Center for Advanced Modeling and Optimization, 8-10, ... the value of the parameter . For uniformly convex functions, using the assumptions from section 3 we get: 1 1 . 1 k     (35) Therefore, for example, for larger values of  the variation ... respectively Figure 1 shows the Dolan-Moré’s performance profiles subject to CPU time metric for different values of parameter  Form figure 1, for example for  2, comparing NADCG versus CG-DESCENT

Ngày tải lên: 19/10/2022, 02:53

13 1 0
a hybrid particle swarm optimization and genetic algorithm with population partitioning for large scale optimization problems

a hybrid particle swarm optimization and genetic algorithm with population partitioning for large scale optimization problems

... with size up to 1000 dimen-sions in order to investigate the general performance of the proposed algorithm for solving large scale global optimization problems then we test the proposed algorithm ... convergence of the proposed algorithm 5.4 The general performance of the proposed HPSOGA on large scale global optimization problems The general performance of the proposed algorithm is presented inFigs ... efficiency of HPSOGA on large scale global optimization problems Trang 95.6 The efficiency of the proposed HPSOGA for minimizing thepotential energy function The general performance of the proposed

Ngày tải lên: 08/11/2022, 14:57

16 5 0
on the comparison of initialisation strategies in differential evolution for large scale optimisation

on the comparison of initialisation strategies in differential evolution for large scale optimisation

... performance of that algorithm when dealing with large scale problems [13] Finally, the analysis of different strategies for initialising the population of de with the aim of improving its performance ... when solving large scale problems [5] The common belief is that some initialisation strategies can improve the performance of de for solving problems with a high dimensionality For instance, ... and bio-informatics, among others [2] Moreover, de and its variants have usually been one of the best perform-ing approaches in different contests, such as the competition on Large Scale Global

Ngày tải lên: 04/12/2022, 16:01

14 1 0
Tài liệu Báo cáo khoa học: "Joint Feature Selection in Distributed Stochastic Learning for Large-Scale Discriminative Training in SMT" pdf

Tài liệu Báo cáo khoa học: "Joint Feature Selection in Distributed Stochastic Learning for Large-Scale Discriminative Training in SMT" pdf

... (wz,t,i,j ) end for wz,t,i+1,0 ← wz,t,i,P end for end for Collect/stack weights W ← [w1,t,S,0 | |wZ,t,S,0 ]T Select top K feature columns of W by norm and for k ← K v[k] = end for end for return ... learning for SMT not only to large feature 18 sets but also to large sets of parallel training data Since inference for SMT (unlike many other learning problems) is very expensive, especially on large ... 1}: Decode ith input with wt,i,0 for all pairs xj , j ∈ {0 P − 1}: wt,i,j+1 ← wt,i,j − η lj (wt,i,j ) end for wt,i+1,0 ← wt,i,P end for wt+1,0,0 ← wt,I,0 end for return T T wt,0,0 t=1 While...

Ngày tải lên: 19/02/2014, 19:20

11 550 0
w