@inproceedings{gregoire:hal-03300458, TITLE = {{Knowledge Preemption and Defeasible Rules}}, AUTHOR = {Gr{\'e}goire, {\'E}ric}, URL = {https://univ-artois.hal.science/hal-03300458}, NOTE = {Lecture Notes in Computer Science, volume 8793}, BOOKTITLE = {{7th International Conference on Knowledge Science, Engineering and Management (KSEM'14)}}, ADDRESS = {Sibiu, Romania}, PUBLISHER = {{Springer}}, PAGES = {13-24}, YEAR = {2014}, HAL_ID = {hal-03300458}, HAL_VERSION = {v1}, }