Embedded system applications are becoming more complex, requiring increased memory. However additional physical memory increases system cost and power consumption. Virtual memory techniques such as paging, can make us...
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ISBN:
(纸本)9780769529752
Embedded system applications are becoming more complex, requiring increased memory. However additional physical memory increases system cost and power consumption. Virtual memory techniques such as paging, can make use of low-power auxiliary memory, allowing applications increased memory for execution. Currently paging yields poor performance due to page swapping overheads. this paper presents a combined approach of using application hints along with an efficient page lock/release mechanism in the OS to reduce paging overheads. this makes paging a viable solution to support out-of-core embedded real-time applications. the Co-operative Application Specific Paging (CASP) mechanism presented works in conjunction with most existing page replacement policies, providing explicit support for applications via insertion of paging hints in the application source code. Both automatic and manual methods of inserting hints are described and evaluated. the benchmark results of a CASP implementation in the Linux 2.6.16 kernel have shown significant reduction in the number of page faults (22.3%) and a considerable improvement in application execution times (12,5%).
thermal infrared imagery plays a crucial role in surveillance technology due to its ability to operate in darkness, fog, and adverse environmental conditions. this study investigates the real-time efficacy of the stat...
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Information systems/Information Technologies (IS/IT) have become an integral part of modern organisations. However, there are still challenges presented to business leaders on how they may achieve strategic alignment ...
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the proceedings contain 94 papers. the special focus in this conference is on Research in Intelligent and computing in Engineering. the topics include: Improved Electric Wheelchair Controlled by Head Motion;innovation...
ISBN:
(纸本)9789811575266
the proceedings contain 94 papers. the special focus in this conference is on Research in Intelligent and computing in Engineering. the topics include: Improved Electric Wheelchair Controlled by Head Motion;innovation, Entrepreneurship and Sustainability of Business through Techno-Social Ecosystem–Indian Scene;similar Image Retrieval Based on Grey-Level Co-Occurrence Matrix and Hu Invariants Moments Using Parallel computing;abstraction of ‘C’ Program from Algorithm;comparative Analysis of Machine Learning algorithms for Hybrid Sources of Textual Data: In Development of Domain Adaptable Sentiment Analysis Model;improving Extreme Learning Machine Accuracy Utilizing Genetic Algorithm for Intrusion Detection Purposes;study on Model Reduction Algorithm Based on Schur Analysis;Evaluation of LMT and DNN algorithms in Software Defect Prediction for Open-Source Software;Enhancing Security and Trust of IoT Devices–Internet of Secured things (IoST);Importance of the Considering Bottleneck Intermediate Node During the Intrusion Detection in MANET;street Lamp Monitoring Using IoT Based on Node-Red;fetal Heart Rate Monitoring Using Photoplethysmography Techniques;sentiment Analysis Combination in Terrorist Detection on Twitter: A Brief Survey of Approaches and Techniques;application of MicroStation and Tk-Tool in Assessing the Current Status and the Change of Agricultural Land in Ben Cat Town from 2014 to 2019;Implementing a Proposal System for Video Streaming Over MANET Using NS3, LXC and VLC;A User Specific APDS for Smart City Applications;a Comparative Study of Machine Learning algorithms in Predicting the Behavior of Truss Structures;explosive Gas Detection and Alert System Using Internet of things;techno-entrepreneurship in India through a Strategic Lens;online Examination System (Electronic Learning).
this paper proposes a novel internal structure of the Adaptive Random Early Detection (ARED) algorithm through time-domain analysis using the classical control theory, which is based on the Active Queue Management (AQ...
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the development of state information systems, state electronic services, and electronic government systems require special approaches. However, at present, the requirements for the design notation of domestic state so...
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this paper addresses the specific issues of transient leak detection in crude oil pipelines. When a leak occurs immediately after pumps are switched on or off, the pressure wave generated by the transients dominates t...
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When dialogue models are evaluated today, this is normally done by using some evaluation method to collect data, often involving users interacting withthe system model, and then subsequently analysing the collected d...
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When dialogue models are evaluated today, this is normally done by using some evaluation method to collect data, often involving users interacting withthe system model, and then subsequently analysing the collected data. We present a tool called DialogDesigner that enables automatic evaluation performed directly on the dialogue model and that does not require any data collection first. DialogDesigner is a tool in support of rapid design and evaluation of dialogue models. the first version was developed in 2005 and enabled developers to create an electronic dialogue model, get various graphical views of the model, run a Wizard-of-Oz (WOZ) simulation session, and extract different presentations in HTML. the second version includes extensions in terms of support for automatic dialogue model evaluation. Various aspects of dialogue model well-formedness can be automatically checked. Some of the automatic analyses simply perform checks based on the state and transition structure of the dialogue model while the core part are based on act-topic annotation of prompts and transitions in the dialogue model and specification of act-topic patterns. this paper focuses on the version 2 extensions.
this book constitutes the proceedings of the 5thinternationalconference on Blockchain, ICBC 2022, held as part of the Services conference Federation, SCF 2022, held in Honolulu, HI, USA, in December 2022.;the 8 full...
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ISBN:
(数字)9783031234958
ISBN:
(纸本)9783031234941
this book constitutes the proceedings of the 5thinternationalconference on Blockchain, ICBC 2022, held as part of the Services conference Federation, SCF 2022, held in Honolulu, HI, USA, in December 2022.;the 8 full papers and 1 short paper presented in this volume were carefully reviewed and selected from 22 submissions.;the internationalconference on Blockchain (ICBC) aims to provide an international forum for both researchers and industry practitioners to exchange the latest fundamental advances in the state-of-the-art technologies and best practices of blockchain, as well as emerging standards and research topics which would define the future of blockchain.
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