Publications

(in chronological order)

Full peer reviewed research manuscripts

1.      Barbieri R, Waldmann RA, Di Virgilio V, Triedman JK, Bianchi AM, Cerutti S, Saul JP. Continuous quantification of baroreflex and respiratory control of heart rate by use of bivariate autoregressive techniques. Annals of Noninvasive Electrocardiology; 3:264-77, 1996.

2.      Di Virgilio V, Barbieri R, Mainardi LT, Strano S, Cerutti S. A multivariate time-variant AR method for the analysis of heart rate and arterial blood pressure. Med Eng Phys. 1997 Mar;19(2):109-24. PubMed PMID: 9203145.

3.      Mainardi LT, Bianchi AM, Furlan R, Piazza S, Barbieri R, Di Virgilio V, Malliani A, Cerutti S. Multivariate time-variant identification of cardiovascular variability signals: a beat-to-beat spectral parameter estimation in vasovagal syncope. IEEE Trans Biomed Eng. 1997 Oct;44(10):978-89. PubMed PMID: 9311167.

4.      Barbieri R, Bianchi AM, Triedman JK, Mainardi LT, Cerutti S, Saul JP. Model dependency of multivariate autoregressive spectral analysis: quantifying cardiovascular control using bivariate and trivariate models. IEEE Eng Med Biol Mag. 1997 Sep-Oct;16(5):74-85. PubMed PMID: 9313084.

5.      Barbieri R, Quirk MC, Frank LM, Wilson MA, Brown EN.  A time-dependent analysis of spatial information encoding in the rat hippocampus. Neurocomputing; 32-33:629-635, 2000.

6.      Barbieri R, Quirk MC, Frank LM, Wilson MA, Brown EN. Construction and analysis of non-Poisson stimulus-response models of neural spike train activity. J Neurosci Methods. 2001 Jan 30;105(1):25-37. PubMed PMID: 11166363.

7.      Barbieri R, Quirk MC, Frank LM, Wilson MA, Brown EN. Diagnostic methods for statistical models of place cell spiking activity. Neurocomputing, 38:1087-1093, 2001.

8.      Barbieri R, Frank LM, Quirk MC, Solo V, Wilson MA, Brown EN. Construction and analysis of non-gaussian place field models of neural spiking activity. Neurocomputing; 44-46:309-314, 2002.

9.      Barbieri R, Parati G, Saul JP. Closed vs. open loop assessment of the heart rate baroreflex. IEEE Eng Med Biol Mag. 2001 Mar-Apr;20(2):33-42. PubMed PMID: 11321718.

10.  Brown EN, Barbieri R, Ventura V, Kass RE, Frank LM. The time-rescaling theorem and its application to neural spike train data analysis. Neural Comput. 2002 Feb;14(2):325-46. PubMed PMID: 11802915.

11.  Barbieri R, Triedman JK, Saul JP. Heart rate control and mechanical cardiopulmonary coupling to assess central volume: a systems analysis. Am J Physiol Regul Integr Comp Physiol. 2002 Nov;283(5):R1210-20. PubMed PMID: 12376415.

12.  Barbieri R, Frank LM, Nguyen DP, Quirk MC, Solo V, Wilson MA, Brown EN. Dynamic analyses of information encoding in neural ensembles. Neural Comput. 2004 Feb;16(2):277-307. PubMed PMID: 15006097.

13.  Eden UT, Frank LM, Barbieri R, Solo V, Brown EN. Dynamic analysis of neural encoding by point process adaptive filtering. Neural Comput. 2004 May;16(5):971-98. PubMed PMID: 15070506.

14.  Barbieri R, Matten EC, Alabi AA, Brown EN. A point process model of human heart rate intervals: new definitions of heart rate and heart rate variability. Am J Physiol Heart Circ Physiol. 2005 Jan;288(1):H424-35. Epub 2004 Sep 16. PubMed PMID: 15374824.

15.  Carrington MJ, Barbieri R, Colrain IM, Crowley KE, Kim Y, Trinder J. Changes in cardiovascular function during the sleep onset period in young adults.  J Appl Physiol. 2005 Feb;98(2):468-76. Epub 2004 Sep 24. PubMed PMID: 15448124.

16.  Barbieri R, Frank LM, Wilson MA, Brown EN. An analysis of hippocampal spatio-temporal representations using a Bayesian algorithm for neural spike train decoding. IEEE Transactions on Neural Systems and Rehabilitation Engineering. 2005 Jun;13(2):131-6. PubMed PMID: 16003890.

17.  Barbieri R., Brown EN. Analysis of heart dynamics by point process adaptive filtering. IEEE Trans Biomed Eng. 2006 Jan;53(1):4-12. PubMed PMID:16402597.

18.  Ergǘn A, Barbieri R, Eden UT, Wilson MA, Brown EN. Construction of point process adaptive filter algorithms for neural systems using sequential Monte Carlo methods. IEEE Trans Biomed Eng. 2007 Mar;54(3):419-28. PubMed PMID:17355053.

19.  Wyller VB, Barbieri R, Thaulow E, Saul JP.  Enhanced vagal withdrawal during mild orthostatic stress in adolescents with chronic fatigue. Ann Noninvasive Electrocardiol. 2008 Jan;13(1):67-73. PubMed PMID: 18234008.

20.  Barbieri R, Brown EN. Application of dynamic point process models to cardiovascular control. Biosystems. 2008 Jul-Aug;93(1-2):120-5. Epub 2008 Apr 26. PubMed PMID: 18515000; PubMed Central PMCID: PMC2561955.

21.  Napadow V, Dhond R, Conti G, Makris N, Brown EN, Barbieri R. Brain correlates of autonomic modulation: combining heart rate variability with fMRI. Neuroimage. 2008 Aug 1;42(1):169-77. Epub 2008 Apr 30. PubMed PMID: 18524629; PubMed Central PMCID: PMC2603289.

22.  Wyller VB, Saul JP, Barbieri R, de Lange C, Hopp E, Norum IB, Thaulow E. Autonomic heart rate control at rest and during unloading of the right ventricle in repaired tetralogy of Fallot in adolescents. Am J Cardiol. 2008 Oct 15;102(8):1085-9. Epub 2008 Jul 31. PubMed PMID: 18929714; PubMed Central PMCID: PMC2645862.

23.  Chen Z, Brown E, Barbieri R. Assessment of Autonomic Control and Respiratory Sinus Arrhythmia Using Point Process Models of Human Heart Beat Dynamics. IEEE Trans Biomed Eng. 2009 Jul;56(7):1791-802. Epub 2009 Mar 4. PubMed PMID: 19272971. PubMed Central PMCID: PMC2804879.

24.  Chen Z, Vijayan S, Barbieri R, Wilson MA, Brown EN. Discrete- and Continuous-Time Probabilistic Models and Algorithms for Inferring Neuronal UP and DOWN States. Neural Comput. 2009 Jul;21(7):1797-1862. Epub Mar 26. PubMed PMID:19323637. PubMed Central PMCID: PMC2799196.

25.  Nguyen DP, Kloosterman F, Barbieri R, Brown EN, Wilson MA. Characterizing the dynamic frequency structure of fast oscillations in the rodent hippocampus. Front Integr Neurosci. 2009;3:11. Epub 2009 Jun 10. PubMed PMID: 19562084. PubMed Central PMCID: PMC2701674

26.  Nguyen DP, Wilson MA, Brown EN, Barbieri R. Measuring instantaneous frequency of local field potential oscillations using the Kalman smoother. J Neurosci Methods 2009; Nov 15;184(2):365-74. Epub 2009 Aug 21. PubMed PMID: 19699763. PubMed Central PMCID: PMC2767386.

27.  Chen Z, Brown E, Barbieri R. Characterizing Nonlinear Heartbeat Dynamics within a Point Process Framework. IEEE Trans Biomed Eng. 2010 Jun;57(6):1335-47. Epub 2010 Feb 17. PubMed PMID: 20172783. PubMed Central PMCID: PMC2952361.

28.  Wyller VB, Barbieri R, Saul JP. Blood pressure variability and closed-loop baroreflex assessment in adolescent chronic fatigue syndrome during supine rest and orthostatic stress. Eur J Appl Physiol. 2010 Oct 2. [Epub ahead of print]. PubMed PMID: 20890710.

29.  Chen Z, Putrino D, Ghosh S, Barbieri R, Brown E. Statistical Inference for Assessing Functional Connectivity of Neuronal Ensembles with Sparse Spiking Data. IEEE Trans Neural Syst Rehabil Eng. 2010 Oct 11. [Epub ahead of print]. PubMed PMID: 20937583

30.  Chen Z, Purdon PL, Harrell G, Pierce ET, Walsh J, Brown EN, Barbieri R. Dynamic Assessment of Baroreflex Control of Heart Rate During Induction of Propofol Anesthesia Using a Point Process Method. Ann Biomed Eng. 2010 Oct 13. [Epub ahead of print]. PubMed PMID: 20945159

 

Other peer-reviewed publications

1.      Barbieri R, Brown EN. A point process adaptive filter for time-variant analysis of heart rate variability. Conf Proc IEEE Eng Med Biol Soc. 2004;6:3941-4. PubMed PMID: 17271159.

2.      Barbieri R, Frank LM, Nguyen DP, Quirk MC, Solo V, Wilson MA, Brown EN. A Bayesian decoding algorithm for analysis of information encoding in neural ensembles. Conf Proc IEEE Eng Med Biol Soc. 2004;6:4483-6. PubMed PMID: 17271302.

3.      Barbieri R, Brown EN. Correction of erroneous and ectopic beats using a point process adaptive algorithm. Conf Proc IEEE Eng Med Biol Soc. 2006;1:3373-6. PubMed PMID: 17945770.

4.      Scotti S, Mauri M, Barbieri R, Jawad B, Mainardi L, Cerutti S, Brown EN. Automatic quantitative evaluation of emotions in E-learning applications. Conf Proc IEEE Eng Med Biol Soc. 2006;1:1359-62. PubMed PMID: 17946457.

5.      Barbieri R, Conti G, Dhond R, Brown EN, Napadow V. A combined fMRI and heart rate variability paradigm for assessment of central autonomic modulation. Conf Proc IEEE Eng Med Biol Soc.1-4244-0792-3/07:615-618, 2007.

6.      Nguyen DP, Barbieri R, Wilson MA, Brown EN. Instantaneous frequency and amplitude modulation of EEG in the hippocampus reveals state dependent temporal structure. Conf Proc IEEE Eng Med Biol Soc. 2008; 978-1-4244-1815-2/08:1711-5. PubMed PMID: 19163009.

7.      Chen Z, Brown EN, Barbieri R. Characterizing nonlinear heartbeat dynamics within a point process framework. Conf Proc IEEE Eng Med Biol Soc. 2008; 978-1-4244-1815-2/08: 2781-2784. PubMed PMID: 19163282. PubMed Central PMCID: PMC2644067.

8.      Barbieri R, Chen Z, Brown EN. Assessment of Hippocampal and Autonomic Neural Activity by Point Process Models. Conf Proc IEEE Eng Med Biol Soc. 2008; 978-1-4244-1815-2/08: 3679. PubMed PMID: 19163509. PubMed Central PMCID: PMC2652877.

9.      Chen Z, Brown EN, Barbieri R. A Study of Probabilistic Models for Characterizing Human Heart Beat Dynamics in Autonomic Blockade Control. Proc IEEE Int Conf Acoust Speech Signal Process ICASSP 1-4244-1484-9/08: 481-484, 2008 March 31. PubMed PMID: 19593392. PubMed Central PMCID: PMC2707847.

10.  Indic P, Salisbury EB, Paydarfar D, Brown EN, Barbieri R. Interaction between Heart Rate Variability and Respiration in Preterm Infants. Comput Cardiol. 2008 Sep14; 35; 57-60. PubMed PMID: 20333264. PubMed Central PMCID: PMC2843516.

11.  Chen Z, Brown E, Barbieri R. A Point Process Approach to Assess Dynamic Baroreflex Gain. Comput Cardiol. 2008 Sep 14;35:805-808. PubMed PMID: 19756137. PubMed Central PMCID: PMC2676855.

12.  Chen Z, Purdon PL, Pierce ET, Harrell PG, Brown EN, Barbieri R. Assessment of Baroreflex Control of Heart Rate During General Anesthesia Using a Point Process Method. Proc IEEE Int Conf Acoust Speech Signal Process. ICASSP 978-1-4244-2354-5/09: 333-336, 2009. PubMed PMID: 20473342. PubMed Central PMCID: PMC2867254.

13.  Chen Z, Purdon PL, Pierce ET, Harrell PG, Walsh J, Salazar AF, Tavares CL, Brown EN,  Barbieri R. Linear and Nonlinear Quantification of Respiratory Sinus Arrhythmia during Propofol General Anesthesia. Conf Proc IEEE Eng Med Biol Soc. 2009; 978-1-4244-3296-7/09: 5336-5339. PubMed PMID: 19963899. PubMed Central PMCID: PMC2804255.

14.  Chen Z, Putrino DF, Ba DE, Ghosh S, Barbieri R, Brown EN.  A Regularized Point Process Generalized Linear Model for Assessing the Functional Connectivity in the Cat Motor Cortex. Conf Proc IEEE Eng Med Biol Soc. 2009; 978-1-4244-3296-7/09: 5006-5009. PubMed PMID: 19965032. PubMed Central PMCID: PMC2822661.

15.  LaCount L, Napadow V, Kuo B, Park K, Kim J, Brown EN, Barbieri R. Dynamic Cardiovagal Response to Motion Sickness: A Point-Process Heart Rate Variability Study. Comput Cardiol. 2009 Sep 13;36:49-52. PubMed PMID: 20445767. PubMed Central PMCID: PMC2863354.

16.  Chen Z, Purdon PL, Brown EN, Barbieri R. A Differential Autoregressive Modeling Approach within a Point Process Framework for Non-stationary Heartbeat Intervals Analysis. Conf Proc IEEE Eng Med Biol Soc. 2010; 978-1-4244-4124-2/10: 3567-3570. PubMed PMID: 21096829

17.  Mauri M, Magagnin V, Cipresso P, Mainardi L, Brown EN, Cerutti S, Villamira M, and Barbieri R. Psychophysiological Signals Associated with Affective States. Conf Proc IEEE Eng Med Biol Soc. 2010; 978-1-4244-4124-2/10: 3563-3566. PubMed PMID: 21096828.

18.  Kodituwakku S, Lazar SW, Indic P, Brown EN, Barbieri R. Point Process Time-frequency Analysis of Respiratory Sinus Arrhythmia under Altered Respiration Dynamics. Conf Proc IEEE Eng Med Biol Soc. 2010; 978-1-4244-4124-2/10: 1622-1625. PubMed PMID: 21096135.

19.  Citi, L, Klerman, EB, Brown, EN, Barbieri, R. Point process heart rate variability assessment during sleep deprivation. Comput Cardiol. 2010 ;37. 

20.  Magagnin V, Mauri M, Cipresso P, Mainardi LT, Brown EN, Cerutti S, Villamira M, Barbieri R. Heart Rate Variability and Respiratory Sinus Arrhythmia Assessment of Affective States by Bivariate Autoregressive Spectral Analysis. Comput Cardiol. 2010 ;37.