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Performance and trends in recent opinion retrieval techniques
Published online by Cambridge University Press: 03 May 2013
Abstract
This paper presents trends and performance of opinion retrieval techniques proposed within the last 8 years. We identify major techniques in opinion retrieval and group them into four popular categories. We describe the state-of-the-art techniques for each category and emphasize on their performance and limitations. We then summarize with a performance comparison table for the techniques on different datasets. Finally, we highlight possible future research directions that can help solve existing challenges in opinion retrieval.
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- Copyright © Cambridge University Press 2013
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