Chotirat Ann Ratanamahatana

Publication Activity (10 Years)

Years Active: 2006-2022
Publications (10 Years): 8

Top Topics

Motif Discovery

Dynamic Time Warping

Chronic Hepatitis

Similarity Measurement

Top Venues

Comput. Math. Methods Medicine

Publications

Thapanan Janyalikit, Chotirat Ann Ratanamahatana
Time Series Shapelet-Based Movement Intention Detection Toward Asynchronous BCI for Stroke Rehabilitation. IEEE Access 10 (2022)
Sura Rodpongpun, Thapanan Janyalikit, Chotirat Ann Ratanamahatana
Influential Factors of an Asynchronous BCI for Movement Intention Detection. Comput. Math. Methods Medicine 2020 (2020)
Hoang Anh Dau, Anthony J. Bagnall, Kaveh Kamgar, Chin-Chia Michael Yeh, Yan Zhu, Shaghayegh Gharghabi, Chotirat Ann Ratanamahatana, Eamonn J. Keogh
The UCR time series archive. IEEE CAA J. Autom. Sinica 6 (6) (2019)
Silumpa Arnupapsanyakorn, Chotirat Ann Ratanamahatana
An Enhanced Time Series Classification Using Linear-Regression Based Shape Descriptor. DSIT (2019)
Hoang Anh Dau, Anthony J. Bagnall, Kaveh Kamgar, Chin-Chia Michael Yeh, Yan Zhu, Shaghayegh Gharghabi, Chotirat Ann Ratanamahatana, Eamonn J. Keogh
The UCR Time Series Archive. CoRR (2018)
Ariyawat Chonbodeechalermroong, Chotirat Ann Ratanamahatana
Robust Scale-Invariant Normalization and Similarity Measurement for Time Series Data. ACIIDS (Extended Posters) (2018)
Phongsakorn Sathianwiriyakhun, Thapanan Janyalikit, Chotirat Ann Ratanamahatana
Fast and accurate template averaging for time series classification. KST (2016)
Thapanan Janyalikit, Phongsakorn Sathianwiriyakhun, Haemwaan Sivaraks, Chotirat Ann Ratanamahatana
An Enhanced Support Vector Machine for Faster Time Series Classification. ACIIDS (1) (2016)
Haemwaan Sivaraks, Chotirat Ann Ratanamahatana
Robust and Accurate Anomaly Detection in ECG Artifacts Using Time Series Motif Discovery. Comput. Math. Methods Medicine 2015 (2015)
Navin Madicar, Haemwaan Sivaraks, Sura Rodpongpun, Chotirat Ann Ratanamahatana
An Enhanced Parameter-Free Subsequence Time Series Clustering for High-Variability-Width Data. SCDM (2014)
Sorrachai Yingchareonthawornchai, Haemwaan Sivaraks, Thanawin Rakthanmanon, Chotirat Ann Ratanamahatana
Efficient Proper Length Time Series Motif Discovery. ICDM (2013)
Vit Niennattrakul, Dararat Srisai, Chotirat Ann Ratanamahatana
Shape-based template matching for time series data. Knowl. Based Syst. 26 (2012)
Sura Rodpongpun, Vit Niennattrakul, Chotirat Ann Ratanamahatana
Selective Subsequence Time Series clustering. Knowl. Based Syst. 35 (2012)
Supawadee Saengsri, Vit Niennattrakul, Chotirat Ann Ratanamahatana
TFRS: Thai finger-spelling sign language recognition system. DICTAP (2012)
Warissara Meesrikamolkul, Vit Niennattrakul, Chotirat Ann Ratanamahatana
Shape-Based Clustering for Time Series Data. PAKDD (1) (2012)
Supasate Choochaisri, Vit Niennattrakul, Saran Jenjaturong, Chalermek Intanagonwiwat, Chotirat Ann Ratanamahatana
SENVM: Server Environment Monitoring and Controlling System for a Small Data Center Using Wireless Sensor Network CoRR (2011)
Vit Niennattrakul, Eamonn J. Keogh, Chotirat Ann Ratanamahatana
Data Editing Techniques to Allow the Application of Distance-Based Outlier Detection to Streams. ICDM (2010)
Vit Niennattrakul, Pongsakorn Ruengronghirunya, Chotirat Ann Ratanamahatana
Exact indexing for massive time series databases under time warping distance. Data Min. Knowl. Discov. 21 (3) (2010)
Vit Niennattrakul, Chotirat Ann Ratanamahatana
Meaningful Subsequence Matching under Time Warping Distance for Data Stream. PAKDD (2009)
Pongsakorn Ruengronghirunya, Vit Niennattrakul, Chotirat Ann Ratanamahatana
Speeding Up Similarity Search on a Large Time Series Dataset under Time Warping Distance. PAKDD (2009)
Vit Niennattrakul, Dechawut Wanichsan, Chotirat Ann Ratanamahatana
Accurate Subsequence Matching on Data Stream under Time Warping Distance. PAKDD Workshops (2009)
Poat Sajjipanon, Chotirat Ann Ratanamahatana
A Novel Fractal Representation for Dimensionality Reduction of Large Time Series Data. PAKDD (2009)
Vit Niennattrakul, Pongsakorn Ruengronghirunya, Chotirat Ann Ratanamahatana
Exact Indexing for Massive Time Series Databases under Time Warping Distance CoRR (2009)
Vit Niennattrakul, Chotirat Ann Ratanamahatana
Learning DTW Global Constraint for Time Series Classification CoRR (2009)
Waiyawuth Euachongprasit, Chotirat Ann Ratanamahatana
Accurate and Efficient Retrieval of Multimedia Time Series Data Under Uniform Scaling and Time Warping. PAKDD (2008)
Waiyawuth Euachongprasit, Chotirat Ann Ratanamahatana
Efficient Multimedia Time Series Data Retrieval Under Uniform Scaling and Normalisation. ECIR (2008)
Vit Niennattrakul, Chotirat Ann Ratanamahatana
Inaccuracies of Shape Averaging Method Using Dynamic Time Warping for Time Series Data. International Conference on Computational Science (1) (2007)
Eamonn J. Keogh, Stefano Lonardi, Chotirat Ann Ratanamahatana, Li Wei, Sang-Hee Lee, John Handley
Compression-based data mining of sequential data. Data Min. Knowl. Discov. 14 (1) (2007)
Vit Niennattrakul, Dechawut Wanichsan, Chotirat Ann Ratanamahatana
Hand Geometry Verification Using Time Series Representation. KES (2) (2007)
Jiyuan An, Jeffrey Xu Yu, Chotirat Ann Ratanamahatana, Yi-Ping Phoebe Chen
A dimensionality reduction algorithm and its application for interactive visualization. J. Vis. Lang. Comput. 18 (1) (2007)
Vit Niennattrakul, Chotirat Ann Ratanamahatana
On Clustering Multimedia Time Series Data Using K-Means and Dynamic Time Warping. MUE (2007)
Xiaopeng Xi, Eamonn J. Keogh, Christian R. Shelton, Li Wei, Chotirat Ann Ratanamahatana
Fast time series classification using numerosity reduction. ICML (2006)
Chotirat Ann Ratanamahatana, Phubes Tohlong
Speech Audio Retrieval Using Voice Query. ICADL (2006)
Chotirat Ann Ratanamahatana
Developing a Decision Support System for a Dove's Voice Competition. KES (3) (2006)