Author: James M. Purtilo

Publications

Publication period start: 1989
Number of co-authors: 1

Co-authors

Number of publications with favourite co-authors
John R. Callahan
1

Productive Colleagues

Most productive colleagues in number of publications
John R. Callahan
4

Publications

Purtilo, James M., Callahan, John R. (1989): Parse Tree Annotations. In Communications of the ACM, 32 (12) pp. 1467-1477. https://dl.acm.org/doi/10.1145/76380.76387

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Download our free ebook The Basics of User Experience Design to learn about core concepts of UX design.

In 9 chapters, we’ll cover: conducting user interviews, design thinking, interaction design, mobile UX design, usability, UX research, and many more!

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