Current Students: Students Graduated: Ph.D.: Waleed Faris, Building a Natural Language Interface for ALPS, Spring 2014. Master: Nathan Leach, Modeling the Recognition and Understanding of Time Terms in the ALPS System, Spring 2011. Eunjeong Ahn, A program for learning knowledge about actions, Summer 2009. Changying Jing, An Object-Oriented Hierarchy Learning System, Spring 2004. Chetna Mhatre, An Object-Oriented Subsystem for Solving Directional Problems, Spring 2001. Leila Naas, An Object-Oriented Subsystem for Learning Directions and their Relationships, Spring 2001. Anilkumar Nandigam, A Subsystem for Learning Properties of Two-Dimensional Polygons, Spring 2001. Urvashi Tanna, Learning Parameters of Two-dimensional Polygons, Spring 2001. Yi Sun, The Learning of the Format for Time Values, Fall 2000. Zhe Chen, An Object-Oriented System to Learn Units, Fall 2000. Xiaorong Liu, An Object-Oriented Problem Solving Subsystem for Problems Involving Transitive Relations, Spring 2000. Dipesh Valia, A Subsystem for Learning Transitive Relations, Spring 2000. Lei Zhang, A Subsystem to Maintain Class Hierarchies, Spring 2000. Indira Kapoor, A Learning Subsystem for Operators of Basic Data Types, Spring 2000. Waseem Ahmed, An Object-Oriented Multi-Dimensional Data Type Learning System, Fall 1999. Veenadhari Srinivasan, An Object-Oriented Learning Subsystem that Learns Fractions and Complex Numbers, Fall 1999. Sriram Parthasarathy, An Object-Oriented Relation Learning System, Fall 1998. Guangxiao Li, A Method Learning Subsystem of a Learning Machine, Spring 1998.