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.
Results
Showing 1 to 13 of 13 for “"Distributed Execution"”.
-
Flexible Distributed Business Process Management
Many large business processes are inherently distributed, spanning multiple organizations, administrative domains, and geographic locations. To support such applications, this thesis develops a flexible and distributed platform to develop, execute, and monitor business processes. The solutions …
-
Principles of Instruction-Level Distributed Processing
… machine performance, the penalties imposed by distributed execution notwithstanding. Key to exploiting that potential is knowledge of the critical path through a program. This can be used to achieve a judicious allocation of execution resources to instructions, with performance-critical …
-
Creating high performance enterprises
… a large number of diverse stakeholders, distributed execution, and aggressive goals. In this context, simultaneously meeting technical performance, cost, and schedule goals effectively and efficiently is a serious challenge. In fact, it is rarely accomplished. The nature of an enterprise …
-
Dora: QoE-aware hybrid parallelism for distributed edge AI
… capacity of individual devices, necessitating distributed execution across heterogeneous devices over variable and contention-prone networks. Existing planners for hybrid (e.g., data and pipeline) parallelism largely optimize for throughput or device utilization, overlooking QoE, leading to …
-
Uma Biblioteca para programação paralela por troca de mensagens de clusters baseados na tecnologia SCI
… mesmo conjunto de primitivas da biblioteca DECK (Distributed Execution Communication Kernel), concebida originalmente com vistas à consecução de alto desempenho sobre a tecnologia Myrinet. Os resultados auferidos com o uso do DECK/SCI revelam a eficiência dos mecanismos projetados, e a utilização …
-
CRIU-RTX: Remote Thread eXecution using Checkpoint/Restore in Userspace
… subset of threads in a process and resume their execution on different nodes, including, but not limited to heterogeneous-ISA nodes. CRIU-RTX implements distributed shared memory in userspace, thereby allowing application threads to access distributed memory transparently without any operating …
-
Latency-bandwidth tradeoffs in Internet applications
… costs. We instead propose an alternative geo-distributed approach, orchestrating distributed execution across data centers. Our system, Geode, incorporates two key optimizations --- a low-level syntactic network redundancy elimination mechanism, and a high-level semantically aware workload …
-
End-to-end deep reinforcement learning in computer systems
… logical algorithm construction from local and distributed execution semantics. I further present RLgraph, my proof-of-concept implementation of this architecture. In RLgraph, algorithm developers can explore novel designs by constructing a high-level data flow graph through combination of …
-
Timed execution in distributed machine learning
… using 27,360 NVidia V-100 GPUs through distributed computation. This dissertation studies the challenges of scaling out an ML job to keep up with the computational demand, specifically the problems stemmed from the complex interplay of various resources in the distributed ML. In the …
-
Paralelização de métodos de resolução de sistemas lineares esparsos com o DECK em um Cluster de PCs
… e do ambiente de programação paralela DECK – Distributed Execution and Communication Kernel. O DECK possibilita a programação em ambientes paralelos com memória distribuída e/ou compartilhada. Ele está sendo desenvolvido pelo grupo de pesquisas GPPD – Grupo de Processamento Paralelo e …
-
Distributed timing analysis
… runtimes, recent trends are driving the need of distributed timing analysis (DTA) in electronic design automation (EDA) tools. However, DTA has received little research attention so far and remains a critical problem. In this thesis, we introduce several methods to approach DTA problems. We …
-
BUILDING EFFICIENT AND COST-EFFECTIVE CLOUD-BASED BIG DATA MANAGEMENT SYSTEMS
… number of machines, minimizing the number of distributed transactions, providing high data availability, and tolerating failures gracefully. I have designed, built and evaluated SWORD, an end-to-end scalable online transaction processing system, that utilizes workload-aware data placement and …
-
Efficient radio resource management in integrated terrestrial and non-terrestrial networks
… further proposes a centralised training and distributed execution multi-agent duelling double deep Q network (MA3DQN) solution that facilitates real-time decision-making. Each user collects the channel state and access node loading information in this approach and makes an association …