Withthe rapid development of Internet technology, various network attack methods come out one after the other. SQL injection has become one of the most severe threats to Web applications and seriously threatens vario...
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this proceedings contains 10 papers. the Proceedings of the VLDB Endowment (PVLDB) provides a high-quality publication service to the data management research community. this conference address a variety of traditiona...
this proceedings contains 10 papers. the Proceedings of the VLDB Endowment (PVLDB) provides a high-quality publication service to the data management research community. this conference address a variety of traditional and novel data management challenges. this issue focuses on designing efficient algorithms and indexing structures for graph data and for databases with security constraints or frequent update requirements, exploring opportunities from novel hardware and architectures for data management and query processing, and supporting large scale data analytics, machine learning and other novel applications, etc. the key terms of this proceedings include model slicing, elastic inference cost, cross-chain deals, multicore architectures, MVCC systems, LINC, oblivious query processing, vacuum filters, snapshot isolation, hybrid workloads.
Clustering as an unsupervised machine learning method has broad applications within the area of data science and natural language processing. In this paper, we use background knowledge or side information of the data ...
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Irregular nested data-parallelism is a powerful programming model which enables the expression of a large class of parallelalgorithms. However, it is notoriously difficult to compile such programs to efficient code f...
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ISBN:
(纸本)9783030576752;9783030576745
Irregular nested data-parallelism is a powerful programming model which enables the expression of a large class of parallelalgorithms. However, it is notoriously difficult to compile such programs to efficient code for modern parallelarchitectures. Regular data-parallelism, on the other hand, is much easier to compile to efficient code, but too restricted to express some problems conveniently or in a manner to exploit the full parallelism. We extend the regular data-parallel programming model to allow for the parallel execution of array-level conditionals and iterations over irregular nested structures, and present two novel static analyses to optimise the code generated for these programs which reduces the costs of this more powerful irregular model. We present benchmarks to support our claim that these extensions are effective as well as feasible, as they enable to exploit the full parallelism of an important class of algorithms, and together with our optimisations lead to an improvement in absolute performance over an implementation limited to exploiting only regular parallelism.
the proceedings contain 81 papers. the special focus in this conference is on Microelectronics, Electromagnetics and Telecommunication. the topics include: A Tapered Microstrip-Fed Steering-Shaped Super-Wideband Print...
ISBN:
(纸本)9789811538278
the proceedings contain 81 papers. the special focus in this conference is on Microelectronics, Electromagnetics and Telecommunication. the topics include: A Tapered Microstrip-Fed Steering-Shaped Super-Wideband Printed Monopole Antenna;High-throughput VLSI architectures for VLSI Signal processing;reform Initiatives for Electrical Distribution Utilities in Jharkhand, India;FPGA Performance Evaluation of Present Cipher Using LCC Key Generation for IoT Sensor Nodes;Performance Comparison Analysis of GTTPC and AHTPC Technique for WBAN with Mobile Scenario;Estimation of FSO Link Availability for Visakhapatnam Coastal Region;CPW-Fed Monopole Antenna for RCS Reduction in X-Band Applications;Performance Improvement of Solar PV Maximum Power Point Tracking Using Sliding Mode Control Algorithm;surfactant Effect on Bandgap and Crystallite Size of ZnO–TiO2–CeO2 Nanocomposites;TEC Variation Analysis During Near Peak Solar Year Activity Over Indian Subcontinent;a Review on Schemes for Interconnecting Microgrids of Urban Buildings;performance Analysis of Multiwalled Carbon Nanotube, Composite Multiwalled Carbon Nanotube, and Copper-Based Antenna in X-Band Applications;wideband Printed Antenna Design Techniques: A Comprehensive Study;comparison of Various algorithms for Side Lobe Level Reduction in 5G Antenna Arrays;analysis of Electromagnetic Shielding Effectiveness Properties of Al6061 Metal Matrix Composites at X-Band for Aerospace Applications;a Comprehensive Study and Evaluation of Recommender Systems;design, Simulation and Experimental Validation of Patch Antenna in S-Band Satellite Communication;performance Efficient Floating-Point Multiplication Using Unified Adder–Subtractor-Based Karatsuba Algorithm;Implementation of Program Page, Read Page and Block Erase Operations in NAND Flash Memory Controller;Design of Low Standby Power 10T SRAM Cell with Improved Write Margin;preface.
the improvement of Internet of things (IoT) applications has led to a substantial increase in the number of multiple resources of computation, communication, and caching (3C). the fifth generation (5G) and multi-acces...
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ISBN:
(纸本)9783030602451;9783030602444
the improvement of Internet of things (IoT) applications has led to a substantial increase in the number of multiple resources of computation, communication, and caching (3C). the fifth generation (5G) and multi-access edge computing (MEC) are promising to enhance the computation offloading of IoT applications with high performance and reliability. According to resource-consuming preferences, IoT applications can be divided into computation-hungry applications and memory-hungry applications. To deal withthe computation-hungry applications, Graphics processing Units (GPUs) are increasingly used to process simple computation tasks. Meanwhile, the running of memory-hungry applications is accompanied by massive data transfers between processing core and memory. these transfers can result in significant energy and performance costs. processing in memory (PIM) is a computing paradigm that avoids most data movement costs by performing a part of the computations directly in the memory. In this paper, we focus on offloading computation tasks in MEC that require 3C resources with high efficiency and low energy consumption considering latency and resilience constraints in a PIM-assisted multi-core (PAMC) architecture of physical machines (PMs). We formulate an optimization problem to minimize the total weighted resource costs and energy consumption. We also present an algorithm based on the column generation to solve the problem. Simulation results demonstrate that the proposed PAMC architecture can achieve good results in terms of energy consumption and resources utilization in comparison withthe traditional PMs' architecture withthe same resources.
the proceedings contain 79 papers. the special focus in this conference is on Biologically Inspired Cognitive architectures. the topics include: Practical User and Entity Behavior Analytics Methods for Fraud Detection...
ISBN:
(纸本)9783030257187
the proceedings contain 79 papers. the special focus in this conference is on Biologically Inspired Cognitive architectures. the topics include: Practical User and Entity Behavior Analytics Methods for Fraud Detection Systems in Online Banking: A Survey;significance of Emotional Context While Performing Semantic Tasks;the Semantic Complex Event processing Based on Metagraph Approach;deceptive Actions and Robot Collision Avoidance;a Cognitive Architecture for a Transportation Robotic System;reconfigurable Locomotion of Hexapod Robot Based on Inverse Kinematics;development of Text Data processing Pipeline for Scientific Systems;environment of Modeling Methods for Indicating Objects Based on Displaced Concepts;increasing of Semantic Sustainability in the Interaction of Information Processes;story-Centric View on the Mind;computational Model for Granulating of Objects in the Semantic Network to Enhance the Sustainability of Niche Concepts;metascience and Metacognition;dynamic Parameters of the Diffusion in Human Brain White Matter During Cognitive Tasks;Preliminary Results and Analysis Independent Core Observer Model (ICOM) Cognitive Architecture in a Mediated Artificial Super Intelligence (mASI) System;independent Core Observer Model Research Program Assumption Codex;human Brain Computer/Machine Interface System Feasibility Study for Independent Core Observer Model Based Artificial General Intelligence Collective Intelligence Systems;preliminary Mediated Artificial Superintelligence Study, Experimental Framework, and Definitions for an Independent Core Observer Model Cognitive Architecture-Based System;development of an Optimal Production Plan Using Fuzzy Logic Tools;internet Users Authentication via Artificial Intelligence;biologically Inspired Algorithm for Increasing the Number of Artificial Neurons;analysis of the Possibility of the Neural Network Implementation of the Viola-Jones Algorithm;semantics Beyond Language.
Graph clustering is a technique for grouping vertices having similar characteristics into the same cluster. It is widely used to analyze graph data and identify its characteristics. Recently, a large-capacity large-sc...
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the course of parallel programming is becoming more and more important for the education of students majoring in computer science. However, it is not easy to learn parallel programming well due to its high theory and ...
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In this paper, based on the real electronic medical record data of the hospital, a customized method of rule-based learning and information extraction is designed, and three steps are adopted to realize the extraction...
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