A boosted SVM based sentiment analysis approach for online opinionated text
Citations
83 citations
40 citations
Cites background or methods from "A boosted SVM based sentiment analy..."
...vectors by separating it into positive and negative classes with a hyperplane, which can be further extended to nonlinear decision boundaries using various kernels [27]....
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...Other sentiment analysis studies applied to the English language obtained, at the best scenarios, an accuracy of around 95% for detection of sentiment polarity [27]....
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36 citations
Cites background or methods from "A boosted SVM based sentiment analy..."
...All selected papers [26]–[33] have used one or more techniques in comparison with SVM....
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...Authors in [33] proposed a hybrid sentiment classification model....
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25 citations
Cites methods from "A boosted SVM based sentiment analy..."
...The output result after processing is compared with the known class and performance is measured in terms of precision, recall and f measure [1], [20], [21], [24], [26]....
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24 citations
References
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16,118 citations
7,601 citations
"A boosted SVM based sentiment analy..." refers background or methods in this paper
...SVM with boosting and SVM with AdaBoost outperformed the other two methods....
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...The best accuracy of 92% was achieved by SVM with AdaBoost, and classical single SVM was the worst performer in all four SVM implementations....
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...Some popular methods for selecting the representative training samples from a collection of datasets are bagging, boosting, randomization, stacking and dagging [9]....
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...them lies in the way the training set is prepared by taking samples from the population [9]....
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...3 Adaptive Boosting (AdaBoost) One of the most popular Boosting methods, AdaBoost [9] creates a collection of weak learners by computing a set of weights over training samples in each iteration instead of performing random sampling....
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7,452 citations
"A boosted SVM based sentiment analy..." refers background in this paper
...Different contemporary solutions based on different machine learning, dictionary, statistical, and semantic based approaches have been proposed for sentiment analysis of online textual data [6, 18, 27]....
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...com provide reviews for more or less every product category in the consumer market, ranging from mobile phones, books, movies to cars and hotel services [18]....
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...The details of work apart from machine learning approaches are out of scope of this study and can be found in recent surveys [18, 27]....
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6,980 citations