A Probability-Based Unified 3D Shape Search. - Suyu Hou; Karthik Ramani (SAMT, 2006)

Sketch-based 3D Engineering Part Class Browsing and Retrieval. - Suyu Hou; Karthik Ramani (SBM, 2006)

Classifier combination for sketch-based 3D part retrieval. - Suyu Hou; Karthik Ramani (Comput. Graph., 2007)

Structure-oriented contour representation and matching for engineering shapes. - Suyu Hou; Karthik Ramani (Comput. Aided Des., 2008)