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Displaying 1-8 out of 8 total
Alternative Feature Mapping for Heterogeneous Gene Data Classification
Found in: Bioinformatic and Bioengineering, IEEE International Symposium on
By Victor C. Liang, Vincent T.Y. Ng
Issue Date:June 2009
pp. 138-145
In order to overcome the limitation on small sizes of gene datasets, many meta-classification methods which ensemble classifiers with different datasets have been developed. However, due to discrepancies of the characteristics within heterogeneous or cross...
 
Dynamic collaborative robotic platform - A brief introduction
Found in: International Conference on Computer Supported Cooperative Work in Design
By Jason T.P. Tse, Stephen C.F. Chan, Grace Ngai, Joey C.Y. Cheung, Vincent T.Y. Ng
Issue Date:April 2009
pp. 125-130
This paper presents a design for a platform of collaborative robots and electronic devices. The platform design is based on the similarity between the type, functionality and characteristics of the robot or device. We categorize the participating devices b...
 
Multi-site collaborative airfreight cargo packing
Found in: International Conference on Computer Supported Cooperative Work in Design
By Vincent T.Y. Ng, Suo Na, Stephen Chan
Issue Date:April 2009
pp. 300-305
Airfreight forwarding is becoming more important with the increase of international trade. For an international company, sometimes, it would have several branches associating with different airports in the same region. When a branch is overloaded, nearby b...
 
Modeling of Collective Synchronous Behavior on Social Media
Found in: 2012 IEEE 12th International Conference on Data Mining Workshops
By Victor C. Liang,Vincent T.Y. Ng
Issue Date:December 2012
pp. 945-952
Collective synchronous behavior is a pervasive phenomenon that has attracted many researchers' interests over past decades. It can be observed in many areas easily, including biology, chemistry, physics and social society. A series of interactive processes...
 
Designing i*CATch: A multipurpose, education-friendly construction kit for physical and wearable computing
Found in: ACM Transactions on Computing Education (TOCE)
By Grace Ngai, Hong Va Leong, Stephen C.F. Chan, Vincent T.Y. Ng
Issue Date:June 2013
pp. 1-30
This article presents the design and development of i*CATch, a construction kit for physical and wearable computing that was designed to be scalable, plug-and-play, and to provide support for iterative and exploratory learning. It consists of a standar...
     
A collective synchronous behavior model on social media
Found in: Proceedings of the 2012 workshop on Data-driven user behavioral modelling and mining from social media (DUBMMSM '12)
By Victor C. Liang, Vincent T.Y. Ng
Issue Date:October 2012
pp. 3-6
Collective synchronous behavior is a pervasive phenomenon that we can discover in nature and virtual social media. Traditional data mining methods, however, mainly concentrate on analysis of individual behavior. In sociology, many well-known models are not...
     
Identifying influential users by their postings in social networks
Found in: Proceedings of the 3rd international workshop on Modeling social media (MSM '12)
By Beiming Sun, Vincent TY Ng
Issue Date:June 2012
pp. 1-8
Much research effort has been conducted to analyze information from social networks, including finding the influential users. In this paper, we propose a graph model to represent the relationships between online posts of one topic, in order to identify the...
     
i*CATch: a scalable plug-n-play wearable computing framework for novices and children
Found in: Proceedings of the 28th international conference on Human factors in computing systems (CHI '10)
By Grace Ngai, Jason T.P. Tse, Joey C.Y. Cheung, Sam S.S. Choy, Stephen C.F. Chan, Vincent T.Y. Ng, Winnie W.Y. Lau
Issue Date:April 2010
pp. 443-452
There has been much recent work in wearable computing that is directed at democratization of the field, to make it more accessible to the general public and more easily used by the hobbyist user. As the field becomes more diversified, there has also been a...
     
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