It is a great pleasure to present the proceedings of the 10th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services (MMNS 2007). The MMNS 2007 Conference was held in San Jose,...
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ISBN:
(数字)9783540758693
ISBN:
(纸本)9783540758686
It is a great pleasure to present the proceedings of the 10th IFIP/IEEE International Conference on Management of Multimedia and Mobile Networks and Services (MMNS 2007). The MMNS 2007 Conference was held in San Jose, California, USA during October 31 – November 2 as part of the 3rd International Week on Management of Networks and Services (Manweek 2007). As in the previous three years, the Manweek umbrella allowed an international audience of researchers and scientists from industry and academia – who are researching and developing management systems – to share views and ideas and present their state-of-the-art results. The other events co-located with Manweek 2007 were the 18th IFIP/IEEE International Workshop on Distributed systems: Operations and Management (DSOM 2007), the 7th IEEE Workshop on IP Operations and Management (IPOM2007), the 2nd IEEE International Workshop on Modeling Autonomic Communications Environments (MACE 2007), and the 1st IEEE/IFIP International Workshop on End-to-End Virtualization and Grid Management (EVGM 2007). Under this umbrella, MMNS proved itself again as a top public venue for results dissemination and intellectual collaboration with specific emphasis on multimedia and mobility aspects of end-to-end services. These aspects of management are becoming a major challenge in the ability to deliver cost effective end-to-end multimedia-based services in the upcoming 4G wireless systems.
The advancement of the Internet of Medical Things (IoMT) has led to the emergence of various health and emotion care services, e.g., health monitoring. To cater to increasing computational requirements of IoMT service...
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The advancement of the Internet of Medical Things (IoMT) has led to the emergence of various health and emotion care services, e.g., health monitoring. To cater to increasing computational requirements of IoMT services, Mobile Edge Computing (MEC) has emerged as an indispensable technology in smart health. Benefiting from the cost-effectiveness of deployment, unmanned aerial vehicles (UAVs) equipped with MEC servers in Non-Orthogonal Multiple Access (NOMA) have emerged as a promising solution for providing smart health services in proximity to medical devices (MDs). However, the escalating number of MDs and the limited availability of communication resources of UAVs give rise to a significant increase in transmission latency. Moreover, due to the limited communication range of UAVs, the geographically-distributed MDs lead to workload imbalance of UAVs, which deteriorates the service response delay. To this end, this paper proposes a UAV-enabled Distributed computation Offloading and Power control method with Multi-Agent, named DOPMA, for NOMA-based IoMT environment. Specifically, this paper introduces computation and transmission queue models to analyze the dynamic characteristics of task execution latency and energy consumption. Moreover, a credit assignment scheme-based reward function is designed considering both system-level rewards and rewards tailored to each MD, and an improved multi-agent deep deterministic policy gradient algorithm is developed to derive offloading and power control decisions independently. Extensive simulations demonstrate that the proposed method outperforms existing schemes, achieving \(7.1\%\) reduction in energy consumption and \(16\%\) decrease in average delay.
Visual Concept Implantation (VCI) is essential in text-to-image fields. While VCI methods in diffusion models have matured, Visual Concept Disentanglement (VCD) remains an unexplored area. VCD involves analyzing Promp...
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Visual Concept Implantation (VCI) is essential in text-to-image fields. While VCI methods in diffusion models have matured, Visual Concept Disentanglement (VCD) remains an unexplored area. VCD involves analyzing Prompt Spaces trained in VCI to produce disentangled SubPrompts or SubCones for exploring interpretability. However, challenges arise due to Prompt Space design complexity and feature information extraction. We propose Picasso, a unified framework for VCD in diffusion models (DM). Our contributions include: for performance evaluation: Transforming VCD in DM into a regular clustering task by Visualization based on SubCones (VbSC); for unified framework design: Picasso processes diverse Prompt Spaces using spatially clusterable features; for prompt space exploration: Introducing a temporal-spatial SOTA Prompt Design subset based on temporal features. Our method provides a feasible mechanism for VCD in DM. Through functional and interpretability validation methods, we will comprehensively evaluate the effectiveness of our proposed method in visual concept implantation tasks and verify the correctness of the parameter space design principles. Picasso will be released at https://***/our_picasso.
This volume constitutes the refereed proceedings of the Confederated International Conferences: Cooperative Information systems, CoopIS 2014, and Ontologies, Databases, and Applications of Semantics, ODBASE 2014, held...
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ISBN:
(数字)9783662455630
ISBN:
(纸本)9783662455623
This volume constitutes the refereed proceedings of the Confederated International Conferences: Cooperative Information systems, CoopIS 2014, and Ontologies, Databases, and Applications of Semantics, ODBASE 2014, held as part of OTM 2014 in October 2014 in Amantea, Italy.
The 39 full papers presented together with 12 short papers and 5 keynotes were carefully reviewed and selected from a total of 115 submissions. The OTM program covers subjects as follows: process designing and modeling, process enactment, monitoring and quality assessment, managing similarity, software services, improving alignment, collaboration systems and applications, ontology querying methodologies and paradigms, ontology support for web, XML, and RDF data processing and retrieval, knowledge bases querying and retrieval, social network and collaborative methodologies, ontology-assisted event and stream processing, ontology-assisted warehousing approaches, ontology-based data representation, and management in emerging domains.
This book constitutes the thoroughly refereed post-conference proceedings of the International Workshop on Service-Oriented Computing: Agents, Semantics and engineering, SOCASE 2009, held in Budapest, Hungary, as an a...
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ISBN:
(数字)9783642107399
ISBN:
(纸本)9783642107382
This book constitutes the thoroughly refereed post-conference proceedings of the International Workshop on Service-Oriented Computing: Agents, Semantics and engineering, SOCASE 2009, held in Budapest, Hungary, as an associated event of AAMAS 2009, the main international conference on autonomous agents and multi-agent systems. The 10 revised full papers presented were carefully reviewed and selected for inclusion in the book. The papers address a range of topics at the intersection of service-oriented computing, semantic technology, and intelligent multiagent systems, such as: service description and discovery; planning, composition and negotiation; semantic processes and service agents; as well as applications.
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