นาย วิชญ์ เนียรนาทตระกูล

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ผู้ได้รับรางวัลชมเชย BEST 2012

คูวส์ (CUWS) <<รายละเอียด>>

นาย วิชญ์ เนียรนาทตระกูล

  • การศึกษา/สถานที่ทำงาน

2006 – Present: Ph.D. Candidate in Computer Engineering, Chulalongkorn University, Thailand 
2002 – 2006: B.Eng. in Computer Engineering with First Class Honor, Chulalongkorn University, Thailand

  • ผลงานที่ผ่านมา

2009
Vit Niennattrakul and Chotirat Ann Ratanamahatana. Shape Averaging under Time Warping. In Proceedings of 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications, and Information Technology (ECTI-CON 2009), Bangkok, Thailand, May 6-9.
Vit Niennattrakul and Chotirat Ann Ratanamahatana. Accurate Subsequence Matching on Data Stream under Time Warping Distance. In Proceedings of 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications, and Information Technology (ECTI-CON 2009), Bangkok, Thailand, May 6-9.Pongsakorn Ruengronghirunya, Vit Niennattrakul, and Chotirat Ann Ratanamahatana. Speeding up Similarity Search on Large Time Series Dataset Under Time Warping Distance. In Proceedings of 13th Pacific- Asia Conference on Knowledge Discovery and Data Mining (PAKDD 2009), Bangkok, Thailand, April 27-30.
Vit Niennattrakul and Chotirat Ann Ratanamahatana. Meaningful Subsequence Matching under Time Warping Distance for Data Stream. In Proceedings of 13th Pacific-Asia Conference on Knowledge Discovery and Data Mining (PAKDD 2009), Bangkok, Thailand, April 27-30.

2008
Pongsakorn Ruengronghirunya, Vit Niennattrakul, and Chotirat Ann Ratanamahatana. Efficient Similarity Search under Fast Index Structure for Time Series Data. In Proceedings of 12th National Computer Science and Engineering Conference (NCSEC), Pattaya, Thailand, November 20-21.Chotirat Ann Ratanamahatana, Eamonn Keogh, and Vit Niennattrakul. Making Image Retrieval and Classification More Accurate Using Time Series and Learned Constraints. In Artificial Intelligence for Maximizing Content Based Image Retrieval, Idea Group Publishing.

2007
Vit Niennattrakul and Chotirat Ann Ratanamahatana. Making Hand Geometry Verification System More Accurate Using Time Series Representation with R-K Band Learning. In Proceedings of 11th National Computer Science and Engineering Conference (NCSEC), Bangkok, Thailand, November 19-21.
Vit Niennattrakul and Chotirat Ann Ratanamahatana. Learning DTW Global Constraint for Time Series Classification. In Proceedings of Workshop and Challenge on Time Series Classification (WCTSC) in conjunction with 28th International Conference on Knowledge Discovery and Data Mining (SIGKDD), San Jose, California, USA, August 12-15.
Vit Niennattrakul, Dachawut Wanichsan, and Chotirat Ann Ratanamahatana, Hand Geometry Verification Using Time Series Representation. In Proceedings of 11th International Conference on Knowledge-Based & Intelligent Information & Engineering Systems (KES), Vietri sul Mare, Italy, September 12-14.
Vit Niennattrakul and Chotirat Ann Ratanamahatana. Inaccuracies of Shape Averaging Method Using Dynamic Time Warping for Time Series Data. In Proceedings of 7th International Conference on Computational Science (ICCS): Advancing Science and Society through Computation, Beijing, China, May 27-30.
Vit Niennattrakul and Chotirat Ann Ratanamahatana. On Clustering Multimedia Time Series Data Using KMeans and Dynamic Time Warping. In Proceedings of International Conference on Multimedia and Ubiquitous Engineering (MUE), Seoul, Korea, April 26-28.

2006
Vit Niennattrakul and Chotirat Ann Ratanamahatana. Clustering Multimedia Data Using Time Series. In Proceedings of International Conference on Hybrid Information Technology (ICHIT), Cheju Island, Korea, November 9-11.

  • ความสนใจ

Data mining including clustering, classification and indexing (particularly on time series data stream), databases, machine learning, and artificial intelligence.

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