Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 61 for “"Heterogeneous network"”.
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Resource Allocation for Quality of Service in a Heterogeneous Network
"Finally, we consider a wireless down-link scheduling problem. We study a scheduling rule, which we call the exponential rule, and prove that this rule is throughput-optimal, i.e., it makes the queues stable if there exists any rule which can do so. In the proof we use the fluid limit technique, …
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GeneSet MAPR: Characterization of gene sets through heterogeneous network patterns
… is a growing appreciation for the ability of networks to represent more complex connections between data points than previous structures. However, established machine learning approaches rarely take advantage of such structures and must be adapted. We present here a method that utilizes …
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The heterogeneous network of functional food technoscience, productive risk and impure nature
… Affected by theoretical frameworks of actor-network theory and posthumanist analysis, I demonstrated that GBR indicates a socio-techno-scientific network where a specific thought style and mode of behavior are co-produced. Food scientists’ experimental findings, mass media discourses of …
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Performance modeling of congestion control and resource allocation under heterogeneous network traffic. Modeling and analysis of active queue management mechanism in the presence of poisson and bursty traffic arrival processes.
… role in the integration of other communication networks and expanding in application diversities, the current Internet suffers from serious overuse and congestion bottlenecks. Efficient congestion control is fundamental to ensure the Internet reliability, satisfy the specified Quality-of-Service …
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Elucidating the Relationship between Chinese Medicine and Systems Biology: A Multi-Sited Ethnography
… and systems biology. This thesis argues that a heterogeneous network evolved, which is composed of human and nonhuman actors and their interactions created globally distributed research projects on Chinese medicine and systems biology. For the purpose of this research, a multi-sited ethnography …
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Smart PIN: performance and cost-oriented context-aware personal information network
The next generation of networks will involve interconnection of heterogeneous individual networks such as WPAN, WLAN, WMAN and Cellular network, adopting the IP as common infrastructural protocol and providing virtually always-connected network. Furthermore, there are many devices which enable easy …
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Recommendations in text-rich heterogeneous networks
… the problem of performing recommendations in a Heterogeneous Network which has auxiliary text information present with the nodes. We cover the relevant background and illustrate heterogeneous networks along with related tasks through the help of examples. We choose the setting of Bibliographic …
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Cost optimization and routing for satellite network constellations
… of the Next Generation Internet (NGI), a global heterogeneous network that provides ubiquitous access to every part of the world. Nevertheless, very little research has been done on the cost aspect of a satellite network. In this thesis, uplink and downlink costs are ignored and a cost equation …
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Network Representation Learning with Attributes and Heterogeneity
Network Representation Learning (NRL) aims at learning a low-dimensional latent representation of nodes in a graph while preserving the graph information. The learned representation enables to easily and efficiently perform various machine learning tasks. Graphs are often associated with diverse …
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Concurrent multipath transmission to improve performance for multi-homed devices in heterogeneous networks
Recent network technology developments have led to the emergence of a variety of access network technologies - such as IEEE 802.11, wireless local area network (WLAN), IEEE 802.16, Worldwide Interoperability for Microwave Access (WIMAX) and Long Term Evolution (LTE) - which can be integrated to …
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An efficient parallelization of a real scientific application
… many institutions and organisations now have networks of high-powered workstations. Such networks provide a large, generally untapped, source of computing power which can be used for running large scientific applications which previously could only be run on supercomputers. This dissertation …
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APIS : a real-time message-oriented middleware
… implementation of a real-time MOM that provides network services to sub-systems of a large-scale distributed system. It is shown that the characteristics of a MOM are well suited to a real-time message distribution application and that APIS, as an implementation of a real-time MOM, can provide a …
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Design of multi-homing architecture for mobile hosts
… new multi-homing mobile architecture for future heterogeneous network environment. First, a new multi-homed mobile architecture called Multi Network Switching enabled Mobile IPv6 (MNS-MIP6) is proposed which enables a Mobile Node (MN) having multiple communication paths between itself and its …
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Mobile multimedia service provisioning with collective terminals in broadband satellite networks. An approach for systematic satellite communication system design for service provisioning to collective mobile terminals including: mobile satellite channel modelling, antenna pointing, hierarchical multi-service dimensioning and aeronautical system dimensioning.
… for collectively mobile user groups in a heterogeneous network with several radio access technologies. The extended use of personalised user equipment beyond the coverage of one single terrestrial network by means of a satellite transport link, represents an increasingly important trend in …
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Implementing a RESTful Software Architecture to Coordinate Heterogeneous Networked Embedded Devices
… All-Domain Operations---feature increasingly heterogeneous distributed components. As a result, existing communication methods, tightly coupled with specific networking layers and individual applications, can no longer balance the flexibility of modern data distribution with the traditional …
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Mining heterogeneous information networks
… entities are interconnected, forming gigantic networks. By structuring these objects and their interactions into multiple types, such networks become semi-structured heterogeneous information networks. Most real-world applications that handle big data, including interconnected social media and …
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Mobility management in 5G heterogeneous networks
… This growth has placed enormous stress on network service providers who are committed to offering the best quality of service to consumer groups. Consequently, telecommunication engineers are investigating innovative solutions to accommodate the additional load offered by growing numbers of …
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Classifying GitHub repositories with minimal human efforts
… under weak supervision. Three key modules, heterogeneous network construction and embedding, keyword extraction and topic modeling, as well as pseudo document generation, are used to tackle the above three challenges, respectively. We conduct extensive experiments on three large-scale GitHub …
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