资源介绍
Kavita Ganesan & ChengXiang Zhai
University of Illinois @ Urbana Champaign
OpinRank Data – Reviews From TripAdvisor & Edmunds
Data Set Information:
Car Reviews
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-Full reviews of cars for model-years 2007, 2008, and 2009
-There are about 140-250 cars for each model year
-Extracted fields include dates, author names, favorites and the full textual review
-Total number of reviews: ~42,230
Hotel Reviews
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-Full reviews of hotels in 10 different cities (Dubai, Beijing, London, New York City, New Delhi, San Francisco, Shanghai, Montreal, Las Vegas, Chicago)
-There are about 80-700 hotels in each city
-Extracted fields include date, review title and the full review
-Total number of reviews: ~259,000
Attribute Information:
N/A
Relevant Papers:
Ganesan, K. A., and C. X. Zhai, 'Opinion-Based Entity Ranking', Information Retrieval, 2011.
Citation Request:
Bibtex as follows:
@article {opinrank,
title = {Opinion-Based Entity Ranking},
journal = {Information Retrieval},
year = {2011},
keywords = {adhoc multifaceted search, entity oriented search, entity ranking, entity retrieval, product search},
doi = {10.1007/s10791-011-9174-8},
attachments = {[Web Link]},
author = {Kavita Ganesan and ChengXiang Zhai}
}
