CJCU
Improving the Accuracy of Low Level Quantum Chemical Calculation for Absorption Energies Based on Least Squares Support Vector Machine
GAO Ting, HAN Bo, LI Hui, LI Hong-Zhi, LV Ying-Hua, SU Zhong-Min
Chem. J. Chinese Universities . 2012, (12): 2734 -2738 .  DOI: 10.7503/cjcu20120231