TY - GEN
T1 - A comparative analysis of human and automatic query variants
AU - Liu, Binsheng
AU - Craswell, Nick
AU - Lu, Xiaolu
AU - Kurland, Oren
AU - Culpepper, J. Shane
N1 - Publisher Copyright:
© 2019 Copyright held by the owner/author(s).
PY - 2019/9/23
Y1 - 2019/9/23
N2 - We present an in-depth comparative analysis of the effectiveness distributions of sets of human-created and automatically-created query variations used to represent the same information need. The automatic variations are generated using Bing's click graph. Experiments performed with TREC datasets show that using automatic variations for retrieval can result in similar effectiveness to that of using human variations, although the two types of variations can be appreciably di?erent in several important respects - e.g., their similarities and corresponding retrieved lists.
AB - We present an in-depth comparative analysis of the effectiveness distributions of sets of human-created and automatically-created query variations used to represent the same information need. The automatic variations are generated using Bing's click graph. Experiments performed with TREC datasets show that using automatic variations for retrieval can result in similar effectiveness to that of using human variations, although the two types of variations can be appreciably di?erent in several important respects - e.g., their similarities and corresponding retrieved lists.
UR - http://www.scopus.com/inward/record.url?scp=85074229463&partnerID=8YFLogxK
U2 - 10.1145/3341981.3344223
DO - 10.1145/3341981.3344223
M3 - ???researchoutput.researchoutputtypes.contributiontobookanthology.conference???
AN - SCOPUS:85074229463
T3 - ICTIR 2019 - Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval
SP - 47
EP - 50
BT - ICTIR 2019 - Proceedings of the 2019 ACM SIGIR International Conference on Theory of Information Retrieval
T2 - 9th ACM SIGIR International Conference on the Theory of Information Retrieval, ICTIR 2019
Y2 - 2 October 2019 through 5 October 2019
ER -