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 358 for “"Granularity"”.
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HIERARCHICAL-GRANULARITY HOLONIC MODELLING
… system engineering approach, named Hierarchical-Granularity Holonic Modelling, to support intelligent information processing at multiple granularity levels. The focus is especially on complex hierarchical systems. Nowadays, due to ever growing complexity of information systems and processes, …
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Efficient Adaptive Multi-Granularity Service Composition
… planning options, we allow services at various granularity levels to be incorporated into the selection process. We also enrich the quality model of services with inter-service dependency awareness, to produce correct quality estimations. Furthermore, we develop efficiency-boosting techniques …
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The effect of texture granularity on turbulence
We study the effect of surface texture on an overlying turbulent flow for the case of textures made of an alternating slip/no-slip pattern, a common model for super- hydrophobic surfaces. For texture sizes L⁺ ≤ 20, it has been previously discussed that turbulence remains smooth-wall-like, other …
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Fine Granularity is Critical for Intelligent Neural Network Pruning
… methods that remove individual weights (fine granularity) yield better ratios of accuracy to parameter count, while methods that preserve some or all of a network’s structure (coarser granularity, e.g. pruning channels from a CNN) take better advantage of hardware and software optimized for …
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Enhancing QoS provisioning and granularity in next generation internet
… various QoS requirements, scalability and fine granularity in QoS provisioning are required. In this dissertation, the end-to-end QoS provisioning mechanisms are mainly studied, in order to provide scalable services with fine granularity to the users, so that both users and network service …
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Adaptive Multi-Granularity Locking Protocol in Object -Oriented Databases
… of different transactions by utilizing different granularity units dynamically during each transaction. The concurrency control model proposed does not require any consistency relaxation. It uses the well-known serializability for guaranteeing consistency within the database. Concurrency control …
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Improving utilization, granularity, and interpretability in visual representation learning
This thesis presents three works that revolve around improving the learning and usage of deep model features in computer vision. The first work is about improving style transfer, which is a generative artistic method that leverages pretrained deep model features. Style transfer boils down to a …
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An Analog Pixel Front-End for High Granularity Space-Time Measurements
L'abstract è presente nell'allegato / the abstract is in the attachment
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Text mining at multiple granularity: leveraging subwords, words, phrases, and sentences
… individual word-tokens are the correct semantic granularity does not hold for many tasks and can lead to many problems and poor task performance. To address this, this work introduces techniques for identifying and utilizing text at different semantic granularity to solve a variety of text mining …
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DYNAMIC ADAPTATION OF BANDWIDTH GRANULARITY FOR MULTIPATH ROUTING IN ELASTIC OPTICAL OFDM-BASED NETWORKS
… and controlling the minimum bandwidth allocation granularity. that serves the light path requests over multipath networks. We adopt linear and nonlinear dynamic mechanisms, which are denoted as LDAɡ and NLDAɡ that are proportional to the optical link/path bandwidth fragmentation status. Simulation …
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Environmental granularity, rivers and climate history as shaping factors for species' distribution and diversity patterns
… use artificial species that mimic environmental granularity in combination with three other variables involved in shaping species' distributions (physical barriers, seasonality, and climatic history), to study: (1) environmental granularity, physical barriers (i.e., rivers), and seasonality as …
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Promoting Greater Granularity in Climate Research: A Case Study Analyzing Perceptions of Anthropogenic Climate Change Among Students, Faculty, and Staff at The University of Southern Mississippi
<p>Anthropogenic climate change is a global concern that has the possibility to become the next world-altering event. While there is a substantial amount of scientific evidence proving its existence and harmful repercussions, there is still a lack of belief in its occurrence within the United …
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Performance Characterization and Buffer Memory Optimization of Database
Past approaches to fine-granularity buffering have proposed buffering either data tuples alone or index entries alone. In this thesis, we propose a scheme to support fine-granularity buffering of both index and data entries in a unified manner. The scheme, which we call Hot-Entry buffering, can be …
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Orderings and direct methods for coarse granular parallel solutions in equation-based flowsheeting
… important to identify a coarse parallel task granularity in algorithms that are executed on parallel computers. At the same time, such coarse granular tasks should represent a fairly uniform processor load distribution. Previously proposed methods for identifying coarse task granularity in the …
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Flow Cytometric Analysis of Crayfish Hemocytes.
… on the basis of cell type, cell size, and cell granularity using Flow Cytometry. These data present the first overall picture of normal hemocytes from Red Swamp Crayfish with regard to cell type, cell size, and cell granularity and will serve as a baseline for all future studies in our lab. …
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Valid-time indeterminacy.
… can provide a much richer modeling of granularity and now. Granularity is the unit of measure of a temporal datum (e.g., days, months, weeks). Indeterminacy and granularity are two sides of the same coin insofar as a time at a given granularity is indeterminate at all finer …
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