Abstract: Product reviews are valuable sources of information in e-commerce, yet existing sentiment analysis models struggle to capture fine-grained opinions on specific product aspects, especially ...
Holdings from the library at the Goddard Space Flight Center, which includes unique documents from the early 20th century to the Soviet space race, will be warehoused or thrown out. By Eric Niiler The ...
Re “Students Are Getting a Reader’s Digest of Books” (front page, Dec. 15): Kudos for calling attention to a troubling trend. Acknowledging the problem is the first step toward addressing it. The ...
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