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Skip to Search Results- 12Fault Detection
- 3Hidden Markov Models
- 3Machine Learning
- 2Fault Diagnosis
- 2Gaming
- 2Process Monitoring
- 1Bahador Rashidi
- 1Gonzalez, Ruben T
- 1Hajizadeh, Mohammad
- 1Hunter, Garett A. C.
- 1Nadadoor Srinivasan, Venkat R.
- 1Rezvan Rafiee Alavi
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Spring 2020
As the process control industry and production lines become highly complex and significantly invested with high-dimensional variables, process health monitoring attracts more attention from the domain experts and process operators. Since data is ubiquitous nowadays thanks to the advanced computer...
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Fall 2014
While there has been much literature in the area of system monitoring and diagnosis, most of these techniques have a relatively small scope in terms of the faults and performance issues that they are built to detect. When implementing several monitors simultaneously on a single process, a single...
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Fault Detection and Diagnosis in Nonlinear Systems, with a Focus on Mining Truck Suspension Strut
DownloadSpring 2014
Classical fault detection methods do not completely satisfy the reliability requirement for complex and highly nonlinear stochastic systems. One solution to this problem is to use more advances fault detection methods such as multiple models to simulate system in different operating...
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Old Man's Playing Ground: An Intergroup Meeting and Gaming Site on the Plains/Plateau Frontier
DownloadSpring 2012
Though it has been destroyed, much can be learned from an interdisciplinary study of Old Man’s Playing Ground. Oral traditions of the Piikáni, from whom a plurality of accounts about the playing ground are known, and other First Nations of the Northwest Plains and Interior Plateau, together with...
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Tiered Behaviour Architecture for Virtual Characters using Cyclic Scheduling and Behaviour Capture
DownloadSpring 2015
A story-based video game contains many characters. A few are controlled by the player and the majority are virtual characters, controlled by artificial intelligence. In recent years, video game artificial intelligence has developed slower than other aspects of video games, such as graphics,...
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Fall 2015
A large volume of literature exists on fault detection and isolation for industrial processes. In a general view, these various methods may be divided into process model based and process history based fault diagnosis. In both classes, there has been a recent focus on extracting the temporal...
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Data-Driven Fault Detection, Isolation and Identification of Rotating Machinery: with Applications to Pumps and Gearboxes
DownloadFall 2012
Fault diagnosis plays an important role in the reliable operation of rotating machinery. Data-driven approaches for fault diagnosis rely purely on historical data. Depending on how a diagnosis decision is made, this thesis divides data-driven fault diagnosis approaches into two groups:...
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Fall 2012
This thesis develops an online parameter and state estimation scheme for a linear parameter varying (LPV) system that utilizes an iterative moving window technique. In the proposed scheme, an online algorithm, based on the input/output measurement, is implemented to approximate the real system...
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Spring 2012
Nadadoor Srinivasan, Venkat R.
Biological engineering is a domain of study that involves applying known engineering principles to biological systems. Qualitative studies in the field of biology have undergone tremendous advancements in the last two decades but quantitation is still in its early stages due to various...
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Fall 2016
Nowadays, industrial processes are becoming highly complex and integrated due to the applications of advanced distributed control systems. As multiple production units with thousands of actuators are operating at the same time, the reliability issue of process plants naturally arises. To ensure...