{"id":148240,"date":"2006-01-01T00:00:00","date_gmt":"2006-01-01T00:00:00","guid":{"rendered":"https:\/\/new-cm-edgedigital.pages.dev\/en-us\/research\/msr-research-item\/comparative-experiments-on-sentiment-classification-for-online-product-reviews\/"},"modified":"2018-10-16T20:49:14","modified_gmt":"2018-10-17T03:49:14","slug":"comparative-experiments-on-sentiment-classification-for-online-product-reviews","status":"publish","type":"msr-research-item","link":"https:\/\/new-cm-edgedigital.pages.dev\/en-us\/research\/publication\/comparative-experiments-on-sentiment-classification-for-online-product-reviews\/","title":{"rendered":"Comparative Experiments on Sentiment Classification for Online Product Reviews"},"content":{"rendered":"<div class=\"asset-content\">\n<p>Evaluating text fragments for positive and negative subjective expressions and their strength can be important in applications such as single- or multi- document summarization, document ranking, data mining, etc. This paper looks at a simplified version of the problem: classifying online product reviews into positive and negative classes. We discuss a series of experiments with different machine learning algorithms in order to experimentally evaluate various trade-offs, using approximately 100K product reviews from the web.<\/p>\n<\/div>\n<p><!-- .asset-content --><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Evaluating text fragments for positive and negative subjective expressions and their strength can be important in applications such as single- or multi- document summarization, document ranking, data mining, etc. This paper looks at a simplified version of the problem: classifying online product reviews into positive and negative classes. We discuss a series of experiments with [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"msr-url-field":"","msr-podcast-episode":"","msrModifiedDate":"","msrModifiedDateEnabled":false,"ep_exclude_from_search":false,"_classifai_error":"","msr-author-ordering":null,"msr_publishername":"AAAI Press","msr_publisher_other":"","msr_booktitle":"Proceedings of AAAI-06, the 21st National Conference on Artificial Intelligence","msr_chapter":"","msr_edition":"Proceedings of AAAI-06, the 21st National Conference on Artificial Intelligence","msr_editors":"","msr_how_published":"","msr_isbn":"","msr_issue":"","msr_journal":"","msr_number":"","msr_organization":"","msr_pages_string":"","msr_page_range_start":"","msr_page_range_end":"","msr_series":"","msr_volume":"","msr_copyright":"","msr_conference_name":"Proceedings of AAAI-06, the 21st National Conference on Artificial 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