@article{ballier:hal-02496670, TITLE = {{Machine learning for learner English}}, AUTHOR = {Ballier, Nicolas and Canu, St{\'e}phane and Petitjean, Caroline and Gasso, Gilles and Balhana, Carlos and Alexopoulou, Theodora and Gaillat, Thomas}, URL = {https://univ-rennes2.hal.science/hal-02496670}, JOURNAL = {{International Journal of Learner Corpus Research}}, PUBLISHER = {{John Benjamins Publishing Company}}, VOLUME = {6}, NUMBER = {1}, PAGES = {72-103}, YEAR = {2020}, DOI = {10.1075/ijlcr.18012.bal}, PDF = {https://univ-rennes2.hal.science/hal-02496670/file/Lessons_from_the_CAp_2018_Competition-Final-Authors-version.pdf}, HAL_ID = {hal-02496670}, HAL_VERSION = {v1}, }