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Biomedical subjects

S Freiwald

Publications and source records attributed to S Freiwald.

2 recordsLinked to original sources

Intelligent computer-based assessment and psychotherapy. An expert system for sexual dysfunction.

New and converging developments in the areas of artificial intelligence, intelligent tutoring systems, and cognitive therapy have made possible a new approach to computer-assisted assessment and psychotherapy. This new approach combines the capacity for intelligent therapeutic dialogue with the presentation of individualized therapeutic interventions. Previous attempts at computerized psychotherapy are reviewed to highlight a newly developed rule-based expert system, Sexpert, which assesses and treats sexual dysfunction. Preliminary observations concerning couples' reaction to and acceptance of Sexpert are presented.

Artificial Intelligence↗

An interactive computer graphic system for 3-d stereoscopic reconstruction from serial sections: analysis of metastatic growth.

An interactive computer graphic system has been developed for 3-D reconstruction of stained serial sections. The system has been used for 3-D reconstruction of portions of mouse lung containing melanoma nodules. A stereoscopic color picture of a wire model of the reconstructed object is produced. The volume, surface area, and sphericity index of structures such as tumor nodules can be computed.

Animals↗