1. Abbasloo, A., Wiens, V., Hermann, M., & Schultz, T. (2016). Visualizing tensor normal distributions at multiple levels of detail. IEEE Transactions on Visualization and Computer Graphics, 22(1), 975–984.
2. Abualigah, L. M., Sawaie, A. M., Khader, A. T., Rashaideh, H., Al-Betar, M. A., & Shehab, M. (2017). $$\beta $$-hill climbing technique for the text document clustering. New Trends in Information Technology, 60.
3. Aganj, I., Lenglet, C., & Sapiro, G. (2010). ODF maxima extraction in spherical harmonic representation via analytical search space reduction. In International Conference on Medical Image Computing and Computer-Assisted Intervention (pp. 84–91). Springer.
4. Alexander, D. C., & Barker, G. J. (2005). Optimal imaging parameters for fiber-orientation estimation in diffusion MRI. Neuroimage, 27(2), 357–367.
5. Bloy, L., & Verma, R. (2008). On computing the underlying fiber directions from the diffusion orientation distribution function. Medical Image Computing and Computer-Assisted Intervention-MICCAI, 2008, 1–8.