TY - GEN
T1 - A collaborative framework for structure identification over print documents
AU - Hanafi, Maeda F.
AU - Mannino, Miro
AU - Abouzied, Azza
PY - 2019/7/5
Y1 - 2019/7/5
N2 - We describe Texture, a framework for data extraction over print documents that allows end-users to construct data extraction rules over an inferred document structure. To effectively infer this structure, we enable developers to contribute multiple heuristics that identify different structures in English print documents, crowd-workers and annotators to manually label these structures, and end-users to search and decide which heuristics to apply and how to boost their performance with the help of ground-truth data collected from crowd-workers and annotators. Texture's design supports each of these different user groups through a suite of tools.We demonstrate that even with a handful of student-developed heuristics, we can achieve reasonable precision and recall when identifying structures across different document collections.
AB - We describe Texture, a framework for data extraction over print documents that allows end-users to construct data extraction rules over an inferred document structure. To effectively infer this structure, we enable developers to contribute multiple heuristics that identify different structures in English print documents, crowd-workers and annotators to manually label these structures, and end-users to search and decide which heuristics to apply and how to boost their performance with the help of ground-truth data collected from crowd-workers and annotators. Texture's design supports each of these different user groups through a suite of tools.We demonstrate that even with a handful of student-developed heuristics, we can achieve reasonable precision and recall when identifying structures across different document collections.
UR - http://www.scopus.com/inward/record.url?scp=85072803308&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85072803308&partnerID=8YFLogxK
U2 - 10.1145/3328519.3329131
DO - 10.1145/3328519.3329131
M3 - Conference contribution
AN - SCOPUS:85072803308
T3 - Proceedings of the ACM SIGMOD International Conference on Management of Data
BT - Proceedings of the Workshop on Human-In-the-Loop Data Analytics, HILDA 2019
PB - Association for Computing Machinery
T2 - 2019 Workshop on Human-In-the-Loop Data Analytics, HILDA 2019, co-located with SIGMOD 2019
Y2 - 5 July 2019
ER -