Timothy K. Shih
National Central University
493 Papers
2.2K Citations
Timothy K. Shih is an academic researcher from National Central University. The author has contributed to research in topics: Computer science & The Internet. The author has an hindex of 26, co-authored 477 publications. Previous affiliations of Timothy K. Shih include University of Aizu & Chung Hua University.
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Papers
A principled approach for formative Web learning assessment and adaptive tutoring
Timothy K. Shih,Shi-Kuo Chang,Jianhua Ma,Runhe Huang +3 more
- 19 Jun 2000
TL;DR: The paper proposes such a mechanism, as well as its supporting system run on Windows browsers, which can be compared to those of others.
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A Study on the Factors Influencing the Participation of Face-to-Face Discussion and Online Synchronous Discussion in Class
Lixin Zhao,Xiaoxia Shen,Wu Yuin Hwang,Timothy K. Shih +3 more
- 08 Jun 2020
TL;DR: Extended SOS framework for analyzing psychological factors that affect students’ participation willingness and outspoken willingness in face-to-face discussion and online synchronous discussion shows that communication apprehension can significantly hinder participation and fear of isolation can significantly reduce outspokenness willingness.
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Deep Learning Approaches for Dynamic Object Understanding and Defect Detection
TL;DR: This study proposes a novel automated solution system to identify the good and defective products on a production line using deep learning technology and compared several algorithms of defect detections using a data set, which comprises 20 categories of objects and 50 images in each category.
Content-based image retrieval with intensive signature via affine invariant transformation
Timothy K. Shih,L.Y. Deng,Ching-Sheng Wang,Sheng-En Yeh +3 more
- 13 Nov 2000
TL;DR: A series of methods to solve the problems: the defined signature of the object, with object detection/separation and normalization; the shape representations and similarity measurement with affine invariants; the color feature and similarity measurements; and the content-based image retrieval system requirements and design issues.
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Software testing and metrics for concurrent computation
Timothy K. Shih,Chi-Ming Chung,Ying-Hong Wang,Ying-Feng Kuo,Wei-Chuan Lin +4 more
- 04 Dec 1996
TL;DR: This paper focuses on testing concurrent programs through task decomposition by proposing four testing criteria to test a concurrent program and four equations are provided to measure the complexity of concurrent programs.
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