TY - GEN
T1 - ReviewCollage
T2 - 16th ACM International Conference on Human-Computer Interaction with Mobile Devices and Services, MobileHCI 2014
AU - Jin, Haojian
AU - Sakai, Tetsuya
AU - Yatani, Koji
N1 - Publisher Copyright:
Copyright © ACM.
PY - 2014/9/23
Y1 - 2014/9/23
N2 - Review comments posted in online websites can help the user decide a product to purchase or place to visit. They can also be useful to closely compare a couple of candidate entities. However, the user may have to read different webpages back and forth for comparison, and this is not desirable particularly when she is using a mobile device. We present ReviewCollage, a mobile interface that aggregates information about two reviewed entities in a one-page view. ReviewCollage uses attribute-value pairs, known to be effective for review text summarization, and highlights the similarities and differences between the entities. Our user study confirms that ReviewCollage can support the user to compare two entities and make a decision within a couple of minutes, at least as quickly as existing summarization interfaces. It also reveals that ReviewCollage could be most useful when two entities are very similar.
AB - Review comments posted in online websites can help the user decide a product to purchase or place to visit. They can also be useful to closely compare a couple of candidate entities. However, the user may have to read different webpages back and forth for comparison, and this is not desirable particularly when she is using a mobile device. We present ReviewCollage, a mobile interface that aggregates information about two reviewed entities in a one-page view. ReviewCollage uses attribute-value pairs, known to be effective for review text summarization, and highlights the similarities and differences between the entities. Our user study confirms that ReviewCollage can support the user to compare two entities and make a decision within a couple of minutes, at least as quickly as existing summarization interfaces. It also reveals that ReviewCollage could be most useful when two entities are very similar.
KW - Comparison
KW - Mobile interface
KW - Natural language processing
KW - Summarization
KW - User-generated review
UR - http://www.scopus.com/inward/record.url?scp=84908574164&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84908574164&partnerID=8YFLogxK
U2 - 10.1145/2628363.2628373
DO - 10.1145/2628363.2628373
M3 - Conference contribution
AN - SCOPUS:84908574164
T3 - MobileHCI 2014 - Proceedings of the 16th ACM International Conference on Human-Computer Interaction with Mobile Devices and Services
SP - 349
EP - 358
BT - MobileHCI 2014 - Proceedings of the 16th ACM International Conference on Human-Computer Interaction with Mobile Devices and Services
PB - Association for Computing Machinery
Y2 - 23 September 2014 through 26 September 2014
ER -