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29 produkter
29 produkter
Del 13028 - Lecture Notes in Computer Science
Natural Language Processing and Chinese Computing
10th CCF International Conference, NLPCC 2021, Qingdao, China, October 13–17, 2021, Proceedings, Part I
Häftad, Engelska, 2021
1 227 kr
Skickas inom 10-15 vardagar
This two-volume set of LNAI 13028 and LNAI 13029 constitutes the refereed proceedings of the 10th CCF Conference on Natural Language Processing and Chinese Computing, NLPCC 2021, held in Qingdao, China, in October 2021.The 66 full papers, 23 poster papers, and 27 workshop papers presented were carefully reviewed and selected from 446 submissions. They are organized in the following areas: Fundamentals of NLP; Machine Translation and Multilinguality; Machine Learning for NLP; Information Extraction and Knowledge Graph; Summarization and Generation; Question Answering; Dialogue Systems; Social Media and Sentiment Analysis; NLP Applications and Text Mining; and Multimodality and Explainability.
E-bok
Engelska, 20211 622 kr
Läs direkt efter köp
This two-volume set of LNAI 13028 and LNAI 13029 constitutes the refereed proceedings of the 10th CCF Conference on Natural Language Processing and Chinese Computing, NLPCC 2021, held in Qingdao, China, in October 2021.
The 66 full papers, 23 poster papers, and 27 workshop papers presented were carefully reviewed and selected from 446 submissions. They are organized in the following areas: Fundamentals of NLP; Machine Translation and Multilinguality; Machine Learning for NLP; Information Extraction and Knowledge Graph; Summarization and Generation; Question Answering; Dialogue Systems; Social Media and Sentiment Analysis; NLP Applications and Text Mining; and Multimodality and Explainability.
Del 13029 - Lecture Notes in Computer Science
Natural Language Processing and Chinese Computing
10th CCF International Conference, NLPCC 2021, Qingdao, China, October 13–17, 2021, Proceedings, Part II
Häftad, Engelska, 2021
1 005 kr
Skickas inom 10-15 vardagar
This two-volume set of LNAI 13028 and LNAI 13029 constitutes the refereed proceedings of the 10th CCF Conference on Natural Language Processing and Chinese Computing, NLPCC 2021, held in Qingdao, China, in October 2021.The 66 full papers, 23 poster papers, and 27 workshop papers presented were carefully reviewed and selected from 446 submissions. They are organized in the following areas: Fundamentals of NLP; Machine Translation and Multilinguality; Machine Learning for NLP; Information Extraction and Knowledge Graph; Summarization and Generation; Question Answering; Dialogue Systems; Social Media and Sentiment Analysis; NLP Applications and Text Mining; and Multimodality and Explainability.
E-bok
Engelska, 20211 296 kr
Läs direkt efter köp
This two-volume set of LNAI 13028 and LNAI 13029 constitutes the refereed proceedings of the 10th CCF Conference on Natural Language Processing and Chinese Computing, NLPCC 2021, held in Qingdao, China, in October 2021.
The 66 full papers, 23 poster papers, and 27 workshop papers presented were carefully reviewed and selected from 446 submissions. They are organized in the following areas: Fundamentals of NLP; Machine Translation and Multilinguality; Machine Learning for NLP; Information Extraction and Knowledge Graph; Summarization and Generation; Question Answering; Dialogue Systems; Social Media and Sentiment Analysis; NLP Applications and Text Mining; and Multimodality and Explainability.
Häftad, Engelska, 2022
728 kr
Skickas inom 10-15 vardagar
This book constitutes the refereed post-conference proceedings of the 2nd International Conference on Edge Computing and IoT, ICECI 2021, held in December 2021 in Shenzhen, China. Due to COVID-19 pandemic the conference was held virtually. The explosion of the big data generated by ubiquitous edge devices motivates the emergence of applying machine learning systems for edge computing and Internet of Things (IoT) services. Machine learning techniques are delivering a promising solution to the industry for building IoT systems and to make innovation at a rapid pace. The 12 full papers of ICECI 2021 were selected from 26 submissions and present results and ideas in the area of edge computing and IoT.
E-bok
Engelska, 2022896 kr
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This book constitutes the refereed post-conference proceedings of the 2nd International Conference on Edge Computing and IoT, ICECI 2021, held in December 2021 in Shenzhen, China. Due to COVID-19 pandemic the conference was held virtually. The explosion of the big data generated by ubiquitous edge devices motivates the emergence of applying machine learning systems for edge computing and Internet of Things (IoT) services. Machine learning techniques are delivering a promising solution to the industry for building IoT systems and to make innovation at a rapid pace. The 12 full papers of ICECI 2021 were selected from 26 submissions and present results and ideas in the area of edge computing and IoT.
Inbunden, Engelska, 2025
1 970 kr
Skickas inom 5-8 vardagar
This book matches the most appropriate usage of implants commercially available with the indications for the operations based upon solid diagnostics. Topics covered include an in-depth analysis of the SETA-LATECBA stent-graft and the rapid maturation of stent-graft technology. The challenge of the RVOT reconstruction is also analyzed along with the investigation of vascular grafts at reoperation. Textile fabrics and material selection of heart valves is also covered, with a section devoted to how to prioritize material selection.This is an ideal book for students and surgeons studying medicine and biomedical engineering, industry professionals working in R&D, as well as regulatory agencies, such as the FDA, SFDA, and Bureau of Medical Devices.
E-bok
Engelska, 20254 066 kr
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This book matches the most appropriate usage of implants commercially available with the indications for the operations based upon solid diagnostics. Topics covered include an in-depth analysis of the SETA-LATECBA stent-graft and the rapid maturation of stent-graft technology. The challenge of the RVOT reconstruction is also analyzed along with the investigation of vascular grafts at reoperation. Textile fabrics and material selection of heart valves is also covered, with a section devoted to how to prioritize material selection.This is an ideal book for students and surgeons studying medicine and biomedical engineering, industry professionals working in R&D, as well as regulatory agencies, such as the FDA, SFDA, and Bureau of Medical Devices.
Häftad, Engelska, 2014
545 kr
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This brief presents the novel PHY layer technique, attachment transmission, which provides an extra control panel with minimum overhead. In addition to describing the basic mechanisms of this technique, this brief also illustrates the challenges, the theoretical model, implementation and numerous applications of attachment transmission. Extensive experiments demonstrate that attachment transmission is capable of exploiting and utilizing channel redundancy to deliver control information and thus it can provide significant support to numerous higher layer applications. The authors also address the critical problem of providing cost-effective coordination mechanisms for wireless design. The combination of new techniques and implementation advice makes this brief a valuable resource for researchers and professionals interested in wireless penetration and communication networks.
E-bok
PDF, Engelska, 2014712 kr
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This brief presents the novel PHY layer technique, attachment transmission, which provides an extra control panel with minimum overhead. In addition to describing the basic mechanisms of this technique, this brief also illustrates the challenges, the theoretical model, implementation and numerous applications of attachment transmission. Extensive experiments demonstrate that attachment transmission is capable of exploiting and utilizing channel redundancy to deliver control information and thus it can provide significant support to numerous higher layer applications. The authors also address the critical problem of providing cost-effective coordination mechanisms for wireless design. The combination of new techniques and implementation advice makes this brief a valuable resource for researchers and professionals interested in wireless penetration and communication networks.
Inbunden, Engelska, 2016
1 053 kr
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This book examines how educational change has progressed in three contrasting areas spread across China since 1990, exploring key issues concerning rural education in poor, rich and minority areas. Of the three areas covered in this book, the first is a rich one near Beijing; the second is in the northwest in Shanxi on the Loess plateau; and the third is in Sichuan on the high plateau leading to Tibet. Central issues include the impact of large-scale demographic change and migration, with increasing numbers of left-behind children in sending areas, and large increases in the numbers of inbound migrants in receiving areas; dramatic increases in the boarding of children in rural areas as a result of rural school merge; changing patterns of teacher deployment; recentralization of responsibilities for school financing; and growing concerns regarding horizontal and vertical inequalities in both access and participation.
E-bok
PDF, Engelska, 20161 377 kr
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This book examines how educational change has progressed in three contrasting areas spread across China since 1990, exploring key issues concerning rural education in poor, rich and minority areas. Of the three areas covered in this book, the first is a rich one near Beijing; the second is in the northwest in Shanxi on the Loess plateau; and the third is in Sichuan on the high plateau leading to Tibet. Central issues include the impact of large-scale demographic change and migration, with increasing numbers of left-behind children in sending areas, and large increases in the numbers of inbound migrants in receiving areas; dramatic increases in the boarding of children in rural areas as a result of rural school merge; changing patterns of teacher deployment; recentralization of responsibilities for school financing; and growing concerns regarding horizontal and vertical inequalities in both access and participation.
Inbunden, Engelska, 2017
1 514 kr
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This book introduces readers to adaptive interference mitigation techniques based on multiple antennas for global navigation satellite systems (GNSS) in the time, domain, spatial and spatial-temporal domains. As the performance of GNSS can easily be impacted by various intentional and unintentional interferences, the book explores in detail various types of interference, including jamming , high dynamic jamming, spoofing, multipath and pulsed interference. It offers a valuable reference work for graduate students and engineers in the field of satellite navigation and signal processing.
E-bok
Engelska, 20171 891 kr
Läs direkt efter köp
This book introduces readers to adaptive interference mitigation techniques based on multiple antennas for global navigation satellite systems (GNSS) in the time, domain, spatial and spatial-temporal domains. As the performance of GNSS can easily be impacted by various intentional and unintentional interferences, the book explores in detail various types of interference, including jamming , high dynamic jamming, spoofing, multipath and pulsed interference. It offers a valuable reference work for graduate students and engineers in the field of satellite navigation and signal processing.
Häftad, Engelska, 2018
1 398 kr
Skickas inom 5-8 vardagar
This book examines how educational change has progressed in three contrasting areas spread across China since 1990, exploring key issues concerning rural education in poor, rich and minority areas.
Häftad, Engelska, 2019
1 514 kr
Skickas inom 10-15 vardagar
This book introduces readers to adaptive interference mitigation techniques based on multiple antennas for global navigation satellite systems (GNSS) in the time, domain, spatial and spatial-temporal domains. As the performance of GNSS can easily be impacted by various intentional and unintentional interferences, the book explores in detail various types of interference, including jamming , high dynamic jamming, spoofing, multipath and pulsed interference. It offers a valuable reference work for graduate students and engineers in the field of satellite navigation and signal processing.
Inbunden, Engelska, 2021
545 kr
Skickas inom 10-15 vardagar
Over-pumping of aquifers is a worldwide problem, mainly caused by agricultural water use. Among its consequences are the falling dry of streams and wetlands, soil subsidence, die-off of phreatophytic vegetation, saline water intrusion, increased pumping cost and loss of storage needed for drought relief. Stopping or reversing the trend requires management interventions. The North China Plain serves as an example. A management system is set up for a typical county. It contains three components: monitoring, decision support based on modelling, and implementation in the field. Besides all monitoring data, the decision support module contains an irrigation calculator, a box model, and a distributed groundwater model to project the outcomes of different water allocation scenarios. In view of grain security, a solution combines an adaptation of the cropping system with imports of surface water from the South.The Open Access book does not only describe the problemand the path to its solution. It also gives access to nine manuals concerning methods used. They include computer programs and the game Save the Water. The Chinese experience should be of considerable interest to other regions in the world which suffer from over-pumping of aquifers.
Häftad, Engelska, 2021
438 kr
Skickas inom 10-15 vardagar
Over-pumping of aquifers is a worldwide problem, mainly caused by agricultural water use. Among its consequences are the falling dry of streams and wetlands, soil subsidence, die-off of phreatophytic vegetation, saline water intrusion, increased pumping cost and loss of storage needed for drought relief. Stopping or reversing the trend requires management interventions. The North China Plain serves as an example. A management system is set up for a typical county. It contains three components: monitoring, decision support based on modelling, and implementation in the field. Besides all monitoring data, the decision support module contains an irrigation calculator, a box model, and a distributed groundwater model to project the outcomes of different water allocation scenarios. In view of grain security, a solution combines an adaptation of the cropping system with imports of surface water from the South.The Open Access book does not only describe the problemand the path to its solution. It also gives access to nine manuals concerning methods used. They include computer programs and the game Save the Water. The Chinese experience should be of considerable interest to other regions in the world which suffer from over-pumping of aquifers.
Inbunden, Engelska, 2023
1 729 kr
Skickas inom 10-15 vardagar
This book provides a systematical investigation on the reservoir characteristics and percolation mechanism of ultradeep carbonate gas reservoirs, including reservoir characteristics and classification, gas storage and percolation capacities, gas-phase and gas-water two-phase percolation mechanism, microscale complex gas-water relationship, reservoir sensitivity characteristics, and gas production characteristics of heterogeneous carbonate reservoirs. Some advanced and improved experimental techniques and analytical methods are introduced and applied, including comprehensive evaluation technique of storage and percolation capacities, ultra-high temperature and pressure physical simulation experiment technique, microscopic visualization technique based on CT scanning and microelectronics lithography, and physical simulation technique for heterogeneous reservoir development. In addition, it summarizes strategies for the efficient development of ultradeep carbonate gas reservoirs based onthese theoretical research results. The key techniques and methods introduced in this monograph satisfy the need for efficient development of ultradeep carbonate gas reservoirs and provide theoretical basis and methodological value for investigations on similar gas reservoirs. This book serves as a reference for engineering technical professionals, researchers, and graduate students who are engaged in the exploration and development of carbonate gas reservoirs.
E-bok
Engelska, 20232 207 kr
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This book provides a systematical investigation on the reservoir characteristics and percolation mechanism of ultradeep carbonate gas reservoirs, including reservoir characteristics and classification, gas storage and percolation capacities, gas-phase and gas-water two-phase percolation mechanism, microscale complex gas-water relationship, reservoir sensitivity characteristics, and gas production characteristics of heterogeneous carbonate reservoirs. Some advanced and improved experimental techniques and analytical methods are introduced and applied, including comprehensive evaluation technique of storage and percolation capacities, ultra-high temperature and pressure physical simulation experiment technique, microscopic visualization technique based on CT scanning and microelectronics lithography, and physical simulation technique for heterogeneous reservoir development. In addition, it summarizes strategies for the efficient development of ultradeep carbonate gas reservoirs based onthese theoretical research results. The key techniques and methods introduced in this monograph satisfy the need for efficient development of ultradeep carbonate gas reservoirs and provide theoretical basis and methodological value for investigations on similar gas reservoirs. This book serves as a reference for engineering technical professionals, researchers, and graduate students who are engaged in the exploration and development of carbonate gas reservoirs.
Engelska, 2023
648 kr
Skickas inom 5-8 vardagar
Häftad, Engelska, 2024
1 729 kr
Skickas inom 10-15 vardagar
This book provides a systematical investigation on the reservoir characteristics and percolation mechanism of ultradeep carbonate gas reservoirs, including reservoir characteristics and classification, gas storage and percolation capacities, gas-phase and gas-water two-phase percolation mechanism, microscale complex gas-water relationship, reservoir sensitivity characteristics, and gas production characteristics of heterogeneous carbonate reservoirs. Some advanced and improved experimental techniques and analytical methods are introduced and applied, including comprehensive evaluation technique of storage and percolation capacities, ultra-high temperature and pressure physical simulation experiment technique, microscopic visualization technique based on CT scanning and microelectronics lithography, and physical simulation technique for heterogeneous reservoir development. In addition, it summarizes strategies for the efficient development of ultradeep carbonate gas reservoirs based onthese theoretical research results. The key techniques and methods introduced in this monograph satisfy the need for efficient development of ultradeep carbonate gas reservoirs and provide theoretical basis and methodological value for investigations on similar gas reservoirs. This book serves as a reference for engineering technical professionals, researchers, and graduate students who are engaged in the exploration and development of carbonate gas reservoirs.
Inbunden, Engelska, 2021
1 084 kr
Skickas inom 10-15 vardagar
This book summarizes the technical method and construction process of underground pipeline testing, cleaning, updating and repairing. It has 20 chapters and an appendix in total. Its content includes: Pipeline rehabilitation construction organization design, Pipeline cleaning, Preparations before construction, Pipeline detection and quality assessment, Pipeline rehabilitation design/method/equipment selection/steps/technical indicators, Pipe Cracking & Bursting method, Sliplining method, Pipe Segments Method, Lining with Inserted hose(improved) method, Cured in place pipe(CIPP), Spray lining, Spiral winding method, Spot repair method, universal construction techniques, construction of general rules, the engineering quality acceptance, construction health, safety, environmental protection and production management, and so on. The appendix is the interpretation for the relevant technical terms in this book. It could help the reader who doesn’t have the basic knowledge about pipe rehabilitation to understand this technology easily. This regulation could be the fundamental discipline for pipeline renewal projects in different industries. It could provide the important basis and criterion for design, construction, management, inspection and acceptance of pipeline renewal projects.
E-bok
Engelska, 20211 108 kr
Läs direkt efter köp
This book summarizes the technical method and construction process of underground pipeline testing, cleaning, updating and repairing. It has 20 chapters and an appendix in total. Its content includes: Pipeline rehabilitation construction organization design, Pipeline cleaning, Preparations before construction, Pipeline detection and quality assessment, Pipeline rehabilitation design/method/equipment selection/steps/technical indicators, Pipe Cracking & Bursting method, Sliplining method, Pipe Segments Method, Lining with Inserted hose(improved) method, Cured in place pipe(CIPP), Spray lining, Spiral winding method, Spot repair method, universal construction techniques, construction of general rules, the engineering quality acceptance, construction health, safety, environmental protection and production management, and so on. The appendix is the interpretation for the relevant technical terms in this book. It could help the reader who doesn’t have the basic knowledge about pipe rehabilitation to understand this technology easily. This regulation could be the fundamental discipline for pipeline renewal projects in different industries. It could provide the important basis and criterion for design, construction, management, inspection and acceptance of pipeline renewal projects.
Häftad, Engelska, 2022
868 kr
Skickas inom 10-15 vardagar
This book summarizes the technical method and construction process of underground pipeline testing, cleaning, updating and repairing. It has 20 chapters and an appendix in total. Its content includes: Pipeline rehabilitation construction organization design, Pipeline cleaning, Preparations before construction, Pipeline detection and quality assessment, Pipeline rehabilitation design/method/equipment selection/steps/technical indicators, Pipe Cracking & Bursting method, Sliplining method, Pipe Segments Method, Lining with Inserted hose(improved) method, Cured in place pipe(CIPP), Spray lining, Spiral winding method, Spot repair method, universal construction techniques, construction of general rules, the engineering quality acceptance, construction health, safety, environmental protection and production management, and so on. The appendix is the interpretation for the relevant technical terms in this book. It could help the reader who doesn’t have the basic knowledge about pipe rehabilitation to understand this technology easily. This regulation could be the fundamental discipline for pipeline renewal projects in different industries. It could provide the important basis and criterion for design, construction, management, inspection and acceptance of pipeline renewal projects.
Inbunden, Engelska, 2026
1 622 kr
Skickas inom 10-15 vardagar
This book highlights the principles and technology to solve the challenges of multi-target tracking in underwater target detection, with sonar equipment research as the background. While underwater acoustic target detection primarily determines the presence or absence of targets, it fails to provide the information about batches. Multi-target tracking, on the other hand, focuses on addressing issues including dividing target batches, obtaining target start and end times, obtaining information about target quantity, as well as filtering out false targets and smoothing trajectories. For sonar equipment, especially that on unmanned platforms, multi-target tracking is of utmost significance.However, due to a host of uncertainties, multi-target tracking proves extremely challenging in practical sonar applications. These uncertainties include: ① Target motion often comes with random interference, causing sensors to occasionally miss targets; ② The number of targets in the observation area fluctuates randomly; ③ Sensor observations are subject to random noise interference; ④ The quantity of sensor observations varies over time in an unpredictable manner; ⑤ Targets may be too close for sensors to distinguish; and ⑥ Sometimes, even when there are no targets in the observation area, sensors still generate observation data.To tackle these issues, this book systematically elucidates the fundamental principles of multi-target tracking algorithms and introduces a variety of such algorithms. Ultimately, although the book centers on multi-target tracking, the operation of a single sonar or multiple sonar devices aims to solve the problem of locating passive targets. This, in turn, enables the calculation of target position, heading, and speed, as well as the estimation of the target's operational status.The book is a comprehensive and in-depth reference for researchers and engineers engaged in the research and development of sonar equipment as well as graduate students in underwater acoustics.
Inbunden, Engelska, 2023
1 622 kr
Skickas inom 10-15 vardagar
This book summarizes the technical method and construction process of pipe jacking. It has a total of 17 chapters and one appendix. It includes how to prepare the pipe jacking construction, how to choose the pipe and equipment for jacking, how to choose the engineering environment, how to do the geological survey before jacking, how to design the working pit, what's the procedure of pipe jacking, how to do the measurement and monitoring during jacking, how to do the treatment and acceptance after jacking, and so on. Appendix contains reference tables for pipe jacking archives, which might aid readers in understanding the book's content. This book's language is simple to read, and it has a wealth of graphics. Even those without a foundational understanding of pipe jacking could read and comprehend it with ease. This regulation could be the fundamental discipline for pipeline jacking projects. It is the important basis and criterion for the design, construction, management, inspection, and acceptance of pipeline jacking.
E-bok
Engelska, 20231 575 kr
Läs direkt efter köp
This book summarizes the technical method and construction process of pipe jacking. It has a total of 17 chapters and one appendix. It includes how to prepare the pipe jacking construction, how to choose the pipe and equipment for jacking, how to choose the engineering environment, how to do the geological survey before jacking, how to design the working pit, what''s the procedure of pipe jacking, how to do the measurement and monitoring during jacking, how to do the treatment and acceptance after jacking, and so on. Appendix contains reference tables for pipe jacking archives, which might aid readers in understanding the book''s content. This book''s language is simple to read, and it has a wealth of graphics. Even those without a foundational understanding of pipe jacking could read and comprehend it with ease. This regulation could be the fundamental discipline for pipeline jacking projects. It is the important basis and criterion for the design, construction, management, inspection, and acceptance of pipeline jacking.
Häftad, Engelska, 2024
1 191 kr
Skickas inom 10-15 vardagar
This book summarizes the technical method and construction process of pipe jacking. It has a total of 17 chapters and one appendix. It includes how to prepare the pipe jacking construction, how to choose the pipe and equipment for jacking, how to choose the engineering environment, how to do the geological survey before jacking, how to design the working pit, what's the procedure of pipe jacking, how to do the measurement and monitoring during jacking, how to do the treatment and acceptance after jacking, and so on. Appendix contains reference tables for pipe jacking archives, which might aid readers in understanding the book's content. This book's language is simple to read, and it has a wealth of graphics. Even those without a foundational understanding of pipe jacking could read and comprehend it with ease. This regulation could be the fundamental discipline for pipeline jacking projects. It is the important basis and criterion for the design, construction, management, inspection, and acceptance of pipeline jacking.