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 155 for “"error detection"”.
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Time delayed error detection codes
… codes include the ability to detect amplitude errors in binary sequences by driving the decoder into an error detected state. However, the errors are detected at some time after the error has reached the decoder and thus the name time delayed error detection, TDED. When an error is received, …
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Communication error detection using facial expressions
Automatic detection of communication errors in conversational systems typically rely only on acoustic cues. However, perceptual studies have indicated that speakers do exhibit visual communication error cues passively during the system's conversational turn. In this thesis, we introduce novel …
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Error Detection and Recovery in Software Development
… and how to prevent such faults in the future. Errors are examined in the context of bugs, elements of source code that produce undesirable, unexpected and unintended deviations in behaviour. Though error is a prevalent, mature topic within software engineering, error detection and recovery are …
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Adult Amateur Musicians and Melodic Error Detection
… this study was to examine influences on melodic error detection ability of adult amateur musicians; specifically, listening-condition, age, and years of experience. Following are the specific research questions of this study: </p> <p>1) Are there differences in error detection with regard to …
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Automated grammatical error detection for Chinese learners
Submission published under a 24 month embargo labeled 'U of I Access', the embargo will last until 2024-05-01
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Neural Correlates of Error Detection in Math Facts
… mature strategies and commit more errors than their typically achieving (TA) peers and are less proficient at recognizing when an error has occurred. This study investigated the neural correlates of error detection capabilities in arithmetic problems using a combined behavioral and …
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SYSTEMATIC METHODS FOR MEMORY ERROR DETECTION AND EXPLOITATION
Memory errors are persistent threats to computer systems. Memory error exploits have resulted in severe damage in real-world programs. At the same time, exploit mechanisms are rapidly evolving to bypass known protections. To prevent the damage, we need to detect them in advance and predict their …
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Low-cost error detection through high-level synthesis
… logic bugs, hot spots, wear-out, and soft errors. To make matters worse, as we reach the limits of Dennard scaling, efforts to improve system performance and energy efficiency have resulted in the integration of a wide variety of complex hardware accelerators in SoCs. Thus the challenge is …
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Testing and Error Detection in Iterative Logic Arrays
The test methods of general iterative logic arrays (ILAs) composed of combinational cells are considered in the first part of this report. The fault model assumed is that faults in a cell can change a cell behavior in any arbitrary way, as long as the cell remains a combinational circuit. At the …
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Error Detection and Correction in Binary Parallel Digital Computers
Made available in DSpace on 2014-12-04T21:02:35Z (GMT). No. of bitstreams: 1 0007008.pdf: 7883619 bytes, checksum: 122b0c7a81b20d7079faaa28b83772e5 (MD5) Previous issue date: 1952
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A spelling error detection algorithm for the PDP11/03
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1981.
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Low-cost Methods for Error Detection in Multi-core Systems
… In my dissertation work I have developed novel error detection techniques with significantly lower area and performance costs than those traditionally used in high availability designs. These savings were made possible by a guiding principle of verifying high-level system tasks rather than …
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Error detection and error concealment for MPEG2 over communication networks
… for communication networks. During transmission errors may occur. For compressed video, that means degradation of the picture quality. Different error control strategies have been proposed to compensate for the problem of transmission errors. In this work we concentrate on combining Error …
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Periodic Application of Concurrent Error Detection in Processor Array Architectures
Processor arrays can provide an attractive architecture for some applications. Featuring modularity, regular interconnection and high parallelism, such arrays are well-suited for VLSI/WSI implementations, and applications with high computational requirements, such as real-time signal processing.
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The Design of Programmable Logic Arrays With Concurrent Error Detection
… centered on the design of PLAs with concurrent error detection. The PLAs are designed to achieve the totally self-checking (TSC) goal of producing a noncode word as the first erroneous output due to a fault. Since a strongly fault secure (SFS) circuits have been shown to be the largest class of …
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Design of Systems With Concurrent Error Detection Using Software Redundancy
… programming is a system level concurrent error detection technique. This approach achieves error detection by introducing software redundancy in the form of executable assertion into the program to check the correct operation of the system during its execution. Both hardware and software …
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Deep learning enabled error detection and correction for 3D printing
… because printers are vulnerable to errors. Currently, expert operators must recognise errors and repeat the print with manually updated settings. Existing error detection solutions often only work for a single machine, material, geometry, and setup, whilst primarily focussing on the …
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Hierarchical Error Detection in a Software Implemented Fault Tolerance (Sift) Environment
… and implementation of a hierarchy of error detection techniques, which can be applied in a distributed SIFT environment. The error detection framework is implemented and demonstrated on the Chameleon testbed, though the principles are of general applicability in a message-passing-based …
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A Comprehensive Fault Model for Concurrent Error Detection in Mos Circuits
Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1984.
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