TY - UNPB
T1 - Crowdsourcing Lightweight Pyramids for Manual Summary Evaluation
AU - Amsterdamer, Y.
AU - Shapira, O.
AU - Gabay, D.
AU - Gao, Y.
AU - Ronen, H.
AU - Pasunuru, R.
AU - Bansal, M.
AU - Dagan, Ido
PY - 2019/4/11
Y1 - 2019/4/11
N2 - Conducting a manual evaluation is considered an essential part of summary evaluation methodology. Traditionally, the Pyramid protocol, which exhaustively compares system summaries to references, has been perceived as very reliable, providing objective scores. Yet, due to the high cost of the Pyramid method and the required expertise, researchers resorted to cheaper and less thorough manual evaluation methods, such as Responsiveness and pairwise comparison, attainable via crowdsourcing. We revisit the Pyramid approach, proposing a lightweight sampling-based version that is crowdsourcable. We analyze the performance of our method in comparison to original expert-based Pyramid evaluations, showing higher correlation relative to the common Responsiveness method. We release our crowdsourced Summary-Content-Units, along with all crowdsourcing scripts, for future evaluations.
AB - Conducting a manual evaluation is considered an essential part of summary evaluation methodology. Traditionally, the Pyramid protocol, which exhaustively compares system summaries to references, has been perceived as very reliable, providing objective scores. Yet, due to the high cost of the Pyramid method and the required expertise, researchers resorted to cheaper and less thorough manual evaluation methods, such as Responsiveness and pairwise comparison, attainable via crowdsourcing. We revisit the Pyramid approach, proposing a lightweight sampling-based version that is crowdsourcable. We analyze the performance of our method in comparison to original expert-based Pyramid evaluations, showing higher correlation relative to the common Responsiveness method. We release our crowdsourced Summary-Content-Units, along with all crowdsourcing scripts, for future evaluations.
UR - http://scholar.google.com/scholar?num=3&hl=en&lr=&q=allintitle%3A%20Crowdsourcing%20Lightweight%20Pyramids%20for%20Manual%20Summary%20Evaluation%2C%20author%3AAmsterdamer%20OR%20author%3AShapira%20OR%20author%3AGabay%20OR%20author%3AGao%20OR%20author%3ARonen%20OR%20author%3APasunuru%20OR%20author%3ABansal%20OR%20author%3A...&as_ylo=2019&as_yhi=&btnG=Search&as_vis=0
U2 - 10.48550/arXiv.1904.05929
DO - 10.48550/arXiv.1904.05929
M3 - פרסום מוקדם
VL - 5929
BT - Crowdsourcing Lightweight Pyramids for Manual Summary Evaluation
ER -