@inproceedings{amarilli:hal-02338344, TITLE = {{Constant-Delay Enumeration for Nondeterministic Document Spanners}}, AUTHOR = {Amarilli, Antoine and Bourhis, Pierre and Mengel, Stefan and Niewerth, Matthias}, URL = {https://telecom-paris.hal.science/hal-02338344}, NOTE = {25 pages including 17 pages of main material. Integrates all reviewer feedback. Outside of possible minor formatting differences, this paper is exactly the same as the ICDT'19 paper except that it contains 6 pages of technical appendix}, BOOKTITLE = {{ICDT}}, ADDRESS = {Lisbon, Portugal}, SERIES = {22nd International Conference on Database Theory (ICDT 2019)}, YEAR = {2019}, MONTH = Mar, DOI = {10.4230/LIPIcs.ICDT.2019.22}, HAL_ID = {hal-02338344}, HAL_VERSION = {v1}, }