Rob J. Roy

Recent Publications

(1994-Current)


1. Zhang, Xu-Sheng; Roy, Rob J. "Complexity Measure of EEGs Characterizing the Depth of Anesthesia," Anesthesiology (to be submitted).

2. Zhang, Xu-Sheng; Roy, Rob J. "Complexity of Brain Activity and Its Clinical Use in Anesthesia," International Journal of Bifurcation and Chaos(to be submitted).

3. Zhang, Xu-Sheng; Roy, Rob J. "Derived fuzzy knowledge model for depth of anesthesia estimation," IEEE Transactions on Biomedical Engineering(under review).

4. Zhang, Xu-Sheng; Huang, Johnnie W.; Roy, Rob J."Depth of anesthesia control with fuzzy logic," in S.Barro and R. Marin (Eds.): Fuzzy Logic in Medicine, Springer-Verlag, 2000 (one chapter about 26 pages, favorable first review).

5. Zhang, Xu-Sheng; Roy, Rob J. "Discrimination of Anesthetic States using Midlatency Auditory Evoked Potentials and Artificial Neural Networks," Proceedings of the World Congress on Medical Physics and Biomedical Engineering---Chicago 2000, July 23-28, 2000, Chicago, Illinois.(Accepted)

6. Zhang, Xu-Sheng; Roy, Rob J. "Fuzzy Logic Model for Estimating the Depth of Anesthesia in the Dog," Proceedings of the 74th Clinical and Scientific Congress of the International Anesthesia Research Society (IARS), Hilton Hawaiian Village, Hawaii, Mar. 10-14, 2000.

7. Held, Claudio M; Roy, Rob J. "Hemodynamic Management of Congestive Heart Failure by Means of a Multiple Mode Rule-Based Control System Using Fuzzy Logic," IEEE Transactions on Biomedical Engineering, vol.47, no.1, Jan. 2000.

8. Zhang, Xu-Sheng; Roy, Rob J. "Depth of anesthesia estimation by adaptive-network-based fuzzy inference system", The First Joint Meeting of the Biomedical Engineering Society(BMES) and the IEEE Engineering in Medicine and Biology Society (EMBS), pp.391, Atlanta GA, USA, Oct 13-16, 1999.

9. Zhang, Xu-Sheng; Roy, Rob J. "Closed loop control for total intravenous anesthesia", Proceedings of the 73rd Clinical and Scientific Congress of the International Anesthesia Research Society (IARS), Los Angeles, Cal., Mar. 12-15, 1999.

10. Zhang, Xu-Sheng; Roy, Rob J. "Predicting movement during anesthesia by complexity analysis of the EEG", Proceedings of the 1999 Annual Meeting of the Society for Technology in Anesthesia, San Diego, Cal., Jan. 1999.

11. Zhang, Xu-Sheng; Roy, Rob J."Detecting Movement During Anesthesia by EEG Complexity Analysis," Medical & Biological Engineering & Computing, vol.37, no.3, pp.327-334, May, 1999.

12. Muthuswamy, J.; Roy, Rob J. "The Use of Fuzzy Integrals and Bispectral Analysis of the Electroencephalogram to Predict Movement Under Anesthesia", IEEE Transactions on Biomedical Engineering, vol.46, no.3, pp.291-299, Mar. 1999.

13. Huang, Johnnie W.; Lu, Ying-Ying ; Nayak, Abinash ; Roy, Rob J. "Depth of anesthesia estimation and control," IEEE Transactions on Biomedical Engineering, Vol.46, no.1, pp.71-81, 1999.

14. Zhang, Xu-Sheng; Roy, Rob J.; Huang, Johnnie W. "Closed-loop System for Total Intravenous Anesthesia by Simultaneously Administering Two Anesthetic Drugs", Proceedings of 20th Annual International Conference of IEEE Engineering in Medicine and Biology Society, Hong Kong, Oct.29--Nov.1, 1998, Vol.20:3052-3055.

15. Nayak, Abinash ; Roy, Rob J."Anesthesia control using midlatency auditory evoked potentials," IEEE Transactions on Biomedical Engineering, vol.45, no.4, Apr 1998, pp.409-421.

16. Huang, Johnnie W. ; Roy, Rob J. "Multiple-drug hemodynamic control using fuzzy decision theory," IEEE Transactions on Biomedical Engineering, vol.45, no.2, Apr. 1998, pp.213-228.

17. Sharma, Ashutosh ; Roy, Rob J. "Design of a recognition system to predict movement during anesthesia," IEEE Transaction on Biomedical Engineering, vol.44, no.6, Jun 1997, pp.505-511.

18. Lu, Ying-Ying; Huang, Johnnie W.; Roy, Rob J. "Estimation of depth of anesthesia using the midlatency auditory evoked potentials by means of neural network based multiple classifier system," Proceedings of 19th Annual International Conference ofthe IEEE Engineering in Medicine and Biology Society, Oct.30- Nov.2, 1997, Chicago IL, USA, vol.19, p.5.1.1-e.

19. Muthuswamy, Jitendran ; Roy, Rob J. "A study of electroencephalographic descriptors and end-tidal concentration in estimating depth of anesthesia," Journal of Clinical Monitoring, vol.12, no.5, Sep 1996, pp.353-364.

20. Held, Claudio M. ; Omura, Alexander ; Nayak, Abinash ; Roy, Rob J. "Rule-based multiple mode control of hemodynamic states in patients with congestive heart failure," Proceedings Proceedings of the 1995 IEEE Engineering in Medicine and Biology 17th Annual Conference and 21st Canadian Medical and Biological Engineering Conference, Sep 20-23, 1995, vol.17, no.1,1995 Montreal, pp.739-740.

21. Nayak, Abinash ; Roy, Rob J. "Neural networks for predicting depth of anesthesia from auditory evoked potentials: a comparison of the wavelet transform with autoregressive modeling and power spectrum feature extraction methods," Proceedings Proceedings of the 1995 IEEE Engineering in Medicine and Biology 17th Annual Conference and 21st Canadian Medical and Biological Engineering Conference, Sep 20-23, 1995, vol.17, no.1, 1995 Montreal pp. 797-798.

22. Gopinath, Ravi ; Bequette, B. Wayne ; Kaufman, Howard ; Held, Claudio M. ; Huang, Johnnie W. ; Roy, Rob J. "Drug delivery control system challenge," Proceedings of the IEEE Conference on Decision and Control Proceedings of the 1995 34th IEEE Conference on Decision and Control, Part 2 (of 4), Dec 13-15, 1995, vol.2, 1995 New Orleans, LA, USA, pp.1310-1315.

23. Held, Claudio M. ; Roy, Rob J. "Multiple drug hemodynamic control by means of a supervisory-fuzzy rule-based adaptive control system: validation on a model," IEEE Transactions on Biomedical Engineering, vol.42, no.4, Apr 1995, pp.371-385.

24. Gopinath, S.; P.B. Sistu; B.W. Bequette; H. Kaufman and R.J. Roy, "Multirate MPC Design for a Nonlinear Drug Infusion System," 1994 American Control Conference, Baltimore, MD.131.

25. Held.C., and R.J. Roy, "Rule-Based Control of Hemodynamic Variables through Multiple Drug Infusion in Patients with Congestive Heart Failure," Proc. of the IFAC Symposium on Modeling and Control in Biomedical Systems, Galveston, Texas, Omnipress, Madison, Wisconsin, pp.183-184, March 1994.132.

26. Roy, R. and A. Sharma, "Depth of Anesthesia using Neural Networks," Proceedings of the IFAC Symposium on Modeling and Control in Biomedical Systems, Galveston, Texas, Omnipress, Madison, Wisconsin, pp. 185-190, March 1994 (invited paper).133.

27. Nayak, A., C.M. Held, and R.J. Roy, "Fuzzy Logic based Feedback Control of Anesthetic Delivery using the Electroencephalogram," Proceedings of the 13th Southern Biomedical Eng. Conf., Washington, D.C., April 1994.134.

28. Kaufman, H., C.M. Held, A. Nayak, R.J. Roy, B.W. Bequette and R. Gapinath, "Adaptive and Fuzzy Control of Anesthetic and Hemodynamic States," Eighth Yale Workshop on Adaptive and Learning Systems, June 13-15, 1994.135.

29. Nayak, A., R. Roy and A. Sharma, "Time Frequency Spectral Representation of the EEG as an Aid in the Detection of Depth of Anesthesia," Annals of Biomedical Engineering, Vol. 22, no.5, 1994.136.

30. Muthuswamy, J., and R. Roy, "Predicting Depth of Anesthesia using Bispectral Parameters in Neural Networks," Proc. of 16th Int. Conf. of the IEEE Eng. in Med. and Biol. Soc., November 1994, Baltimore, Maryland.137.

31. Nayak, A., J. Muthuswamy, and R.Roy, "Neural Net Based Prediction of Depth of Anesthesia," Proc. of Artificial Neural Networks in Eng. Conf., November 1994, St. Louis, Missouri, Publ. ASME Press. (hard bound book).

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Updated on April. 01, 2000.