K. Chan and D. Yeung, An efficient syntactic approach to structural analysis of on-line handwritten mathematical expressions, Pattern Recognition, vol.33, issue.3, pp.375-384, 2000.
DOI : 10.1016/S0031-3203(99)00067-9

J. Fitzgerald, F. Geiselbrechtinger, and T. Kechadi, Mathpad: A Fuzzy Logic-Based Recognition System for Handwritten Mathematics, Ninth International Conference on Document Analysis and Recognition (ICDAR 2007) Vol 2, pp.694-698, 2007.
DOI : 10.1109/ICDAR.2007.4377004

S. Mao, A. Rosenfeld, and T. Kanungo, Document structure analysis algorithms: a literature survey, Proc. SPIE Electronic Imaging, pp.197-207, 2003.

B. Coüasnon, DMOS, a generic document recognition method: application to table structure analysis in a general and in a specific way, International Journal of Document Analysis and Recognition (IJDAR), vol.5, issue.3, pp.111-122, 2006.
DOI : 10.1007/s10032-005-0148-5

A. Ghorbel, S. Macé, A. Lemaitre, and E. Anquetil, Interactive Competitive Breadth-First Exploration for Sketch Interpretation, 2011 International Conference on Document Analysis and Recognition
DOI : 10.1109/ICDAR.2011.241
URL : https://hal.archives-ouvertes.fr/hal-00646120

A. Almaksour and E. Anquetil, Improving premise structure in evolving Takagi???Sugeno neuro-fuzzy classifiers, Evolving Systems, vol.2061, issue.1, pp.25-33, 2011.
DOI : 10.1007/s12530-011-9027-0
URL : https://hal.archives-ouvertes.fr/hal-00741483

P. Angelov and D. Filev, An Approach to Online Identification of Takagi-Sugeno Fuzzy Models, IEEE Transactions on Systems, Man and Cybernetics, Part B (Cybernetics), vol.34, issue.1, pp.484-498, 2004.
DOI : 10.1109/TSMCB.2003.817053