TY - GEN
T1 - SubDEx
T2 - 37th IEEE International Conference on Data Engineering, ICDE 2021
AU - Amer-Yahia, Sihem
AU - Milo, Tova
AU - Youngmann, Brit
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/4
Y1 - 2021/4
N2 - We demonstrate SubDEx, a dedicated framework for Subjective Data Exploration (SDE). SubDEx enables the joint exploration of items, people, and people's opinions on items, in a guided multi-step process where each step aggregates the most useful and diverse trends in the form of rating maps. Because of the large search space of possible rating maps, we leverage pruning strategies to enable interactive running times. We demonstrate the need for a dedicated SDE framework and the effectiveness and efficiency of our approach, by interacting with the ICDE'21 participants who will act as data analysts.
AB - We demonstrate SubDEx, a dedicated framework for Subjective Data Exploration (SDE). SubDEx enables the joint exploration of items, people, and people's opinions on items, in a guided multi-step process where each step aggregates the most useful and diverse trends in the form of rating maps. Because of the large search space of possible rating maps, we leverage pruning strategies to enable interactive running times. We demonstrate the need for a dedicated SDE framework and the effectiveness and efficiency of our approach, by interacting with the ICDE'21 participants who will act as data analysts.
KW - Data Exploration
KW - Recommendation Systems
KW - Subjective Data
UR - http://www.scopus.com/inward/record.url?scp=85108956406&partnerID=8YFLogxK
U2 - 10.1109/ICDE51399.2021.00296
DO - 10.1109/ICDE51399.2021.00296
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AN - SCOPUS:85108956406
T3 - Proceedings - International Conference on Data Engineering
SP - 2653
EP - 2656
BT - Proceedings - 2021 IEEE 37th International Conference on Data Engineering, ICDE 2021
PB - IEEE Computer Society
Y2 - 19 April 2021 through 22 April 2021
ER -