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Ramalingam, V. V.
- Prosthetic Arm Control using Clonal Selection Classification Algorithm (CSCA) - A Statistical Learning Approach
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Authors
Affiliations
1 Bharathiar University, Coimbatore - 641 046, Tamil Nadu, IN
2 AL Yamamah University, Riyadh, Kingdom of Saudi Arabia, SA
3 VIT University, Chennai Campus, Chennai - 600048, Tamil Nadu, IN
1 Bharathiar University, Coimbatore - 641 046, Tamil Nadu, IN
2 AL Yamamah University, Riyadh, Kingdom of Saudi Arabia, SA
3 VIT University, Chennai Campus, Chennai - 600048, Tamil Nadu, IN
Source
Indian Journal of Science and Technology, Vol 9, No 16 (2016), Pagination:Abstract
Objectives: In monitoring brain activities, Electroencephalogram (EEG) signals play a significant role. As brain activities are many and highly dynamic in nature, processing of EEG signals is a challenging task. Since classification is more accurate when the pattern is simplified through representation by well performing features, feature extraction and selection play an important role in classification systems such as Clonal Selection Classification Algorithm (CSCA) algorithm. Methods/Analysis: This study is one such attempt to perform the prosthetic limb movements using EEG signals. In this research, the performance of CSCA for prosthetic limb movements of EEG signals has been reported. Findings: In this paper, the EEG signals are acquired for four different limb movements like finger open (fopen), finger close (fclose), wrist clockwise (wcw) and wrist counterclock wise (wccw). These EEG signals can be used to build a model to control the prosthetic limb movements using CSCA algorithm. The statistical parameters were extracted from the EEG signals. The best feature set was identified using J48 decision tree classifier. The well performing features were then classified using CSCA algorithm. The classification performance of CSCA has been reported. Novelty/Improvement: Our work is useful for controlling artificial limb with movements using EEG signals. The signal processing of EEG signals is a complex task and requires sophisticated techniques to yield a better classification accuracy.Keywords
CSCA, Classification, Electroencephalogram (EEG) Signals, Statistical Features- Classification of EEG Signals for Prosthetic Limb Movements with ARMA Features Using C4.5 Decision Tree Algorithm
Abstract Views :156 |
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Authors
Affiliations
1 Department of Computer Science and Engineering, S. R. M University, Kattankulathur – 603203, Tamil Nadu, IN
2 CCIS, AL Yamamah University, Riyadh, Kingdom of Saudi Arabia
3 Department of Computer Applications, Faculty of Science and Humanities, S. R. M University, Kattankulathur – 603203, Tamil Nadu, IN
4 School of Mechanical and Building Sciences (SMBS), VIT University, Chennai Campus, Chennai-600127, Tamil Nadu,, IN
1 Department of Computer Science and Engineering, S. R. M University, Kattankulathur – 603203, Tamil Nadu, IN
2 CCIS, AL Yamamah University, Riyadh, Kingdom of Saudi Arabia
3 Department of Computer Applications, Faculty of Science and Humanities, S. R. M University, Kattankulathur – 603203, Tamil Nadu, IN
4 School of Mechanical and Building Sciences (SMBS), VIT University, Chennai Campus, Chennai-600127, Tamil Nadu,, IN
Source
Indian Journal of Science and Technology, Vol 9, No 47 (2016), Pagination:Abstract
Objectives: This paper presented a novel approach with a set of Auto Regressive Moving Average (ARMA) features for the best classification of different hand moments in Electroencephalogram (EEG) signals using C4.5 Decision tree algorithm. Methods/Analysis: The characteristics of EEG signals can be represented through the best features is the most prominent and significant role in the classification systems. The classification is more flawless when the specimen is streamlined through the feature extraction and feature selection process. Findings: In this study, there are four kinds of EEG signals recorded from strong volunteers with finger open, finger close, wrist clockwise and wrist counterclockwise. The well performing statistical features are acquired from the EEG signals. C4.5 Decision tree classifier is used to identify the changes in the EEG signals. The yield of the classifier confirmed that the proposed C4.5 Decision tree classifier has potential to classify the EEG signals of the specific hand movements. Improvement: The proposed work is contributed to manage the right hand movements through the EEG signals. The efficient techniques are required to process the complex EEG signals to achieve the better classification result. To improve the classification accuracy, an efficient feature extraction technique may be applied.Keywords
ARMA Features, C4.5 Decision Tree, Classification, Electroencephalogram (EEG) Signals.- Controlling Artificial Limb Movement System using EEG Signals
Abstract Views :167 |
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Authors
Affiliations
1 Department of Computer Science and Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
1 Department of Computer Science and Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
Source
Indian Journal of Science and Technology, Vol 9, No 47 (2016), Pagination:Abstract
Objectives: We mainly focus the application of machine learning for artificial limb movement system using Electroencephalogram (EEG) signals. Analysis: EEG signals depict the neuronal activity happening in brain, which will be used to control the artificial limb movement system. Findings: In this paper, four classes of EEG signals were recorded from healthy subjects while performing actions such as finger open (fopen), finger close (fclose), wrist clockwise (wcw) and wrist counterclockwise (wccw) movements. The main objective of this study is to extract the statistical features from EEG signals and identify the best possible features and classify them using J48 Decision Tree algorithm. Improvements: The EEG signals are complex in nature and machine-learning approach was used to study the same. To improve the classification accuracy better feature extraction techniques might be used.Keywords
Electroencephalogram (EEG) Signals, J48 Algorithm, Statistical Features.- Authorship Identification for Tamil Classical Poem (Mukkoodar Pallu) using C4.5 Algorithm
Abstract Views :176 |
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Authors
Affiliations
1 Department of Computer Science and Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
1 Department of Computer Science and Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
Source
Indian Journal of Science and Technology, Vol 9, No 47 (2016), Pagination:Abstract
Objectives: To training classifier based on the features extracted from the poems of Mukkoodar Pallu, authors for various unknown poems can be classified. Methods/Analysis: The classification accuracy by performing classification in the dataset using C4.5 algorithm is illustrated in this paper. Findings: The results of performing classification on dataset that consists of features extracted from the dataset are shown in this paper. Features like number of characters, number of sentences and the classification accuracy when C4.5 algorithm is used is illustrated. Novelty/Improvement: By doing this, authors of various other poems in Tamil language can be identified which will be helpful to the society. Also a generalized authorship identification tool for all regional languages can be achieved.Keywords
Authorship, Classification, Feature Selection, Tamil Articles.- Authorship Identification for Tamil Classical Poem (Mukkoodar Pallu) using Bayes Net Algorithm
Abstract Views :179 |
PDF Views:0
Authors
Affiliations
1 Department of Computer Science and Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN
1 Department of Computer Science and Engineering, SRM University, Kattankulathur, Chennai - 603203, Tamil Nadu, IN