TY - GEN
T1 - Projection-based Relevance Model for Table Retrieval
AU - Shraga, Roee
AU - Roitman, Haggai
AU - Feigenblat, Guy
AU - Weiner, Bar
N1 - Publisher Copyright:
© 2020 ACM.
PY - 2020/4/20
Y1 - 2020/4/20
N2 - We propose a novel relevance model for table-retrieval using table columns ("projections") as pseudo-relevance feedback. To demonstrate the merits of our proposed approach, we re-rank tables that were initially retrieved from a Wikipedia corpus by state-of-the-art table retrieval methods. Overall, our proposed projection-based relevance model (PTRM) results in significant performance gains.
AB - We propose a novel relevance model for table-retrieval using table columns ("projections") as pseudo-relevance feedback. To demonstrate the merits of our proposed approach, we re-rank tables that were initially retrieved from a Wikipedia corpus by state-of-the-art table retrieval methods. Overall, our proposed projection-based relevance model (PTRM) results in significant performance gains.
UR - https://www.scopus.com/pages/publications/85090131755
U2 - 10.1145/3366424.3382681
DO - 10.1145/3366424.3382681
M3 - Conference contribution
AN - SCOPUS:85090131755
T3 - The Web Conference 2020 - Companion of the World Wide Web Conference, WWW 2020
SP - 28
EP - 29
BT - The Web Conference 2020 - Companion of the World Wide Web Conference, WWW 2020
PB - Association for Computing Machinery
T2 - 29th International World Wide Web Conference, WWW 2020
Y2 - 20 April 2020 through 24 April 2020
ER -