Research Output

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Conference article
2007

The OHSU biomedical question answering system framework

Cohen, A. M., Yang, J., Fisher, S., Roark, B. & Hersh, W. R., Dec 1 2007, In : NIST Special Publication.

Research output: Contribution to journalConference article

1 Scopus citations

TREC 2007 genomics track overview

Hersh, W., Cohen, A., Ruslen, L. & Roberts, P., Dec 1 2007, In : NIST Special Publication.

Research output: Contribution to journalConference article

3 Scopus citations
2006

Combining lexicon expansion, information retrieval, and cluster-based ranking for biomedical question answering

Cohen, A. M., Yang, J., Fisher, S., Roark, B. & Hersh, W. R., Dec 1 2006, In : NIST Special Publication.

Research output: Contribution to journalConference article

Medical image retrieval and automated annotation: OHSU at ImageCLEF 2006

Hersh, W., Kalpathy-Cramer, J. & Jensen, J., Jan 1 2006, In : CEUR Workshop Proceedings. 1172

Research output: Contribution to journalConference article

2 Scopus citations

Overview of the ImageCLEFmed 2006 medical retrieval and annotation tasks

Müller, H., Deselaers, T., Lehmann, T., Clough, P., Kim, E. & Hersh, W., 2006, In : CEUR Workshop Proceedings. 1172

Research output: Contribution to journalConference article

13 Scopus citations

TREC 2006 genomics track overview

Hersh, W., Cohen, A. M., Roberts, P. & Rekapalli, H. K., Dec 1 2006, In : NIST Special Publication. p. 52-78 27 p.

Research output: Contribution to journalConference article

17 Scopus citations
2005

A comparison of techniques for classification and ad hoc retrieval of biomedical documents

Cohen, A. M., Yang, J. & Hersh, W. R., Dec 1 2005, In : NIST Special Publication.

Research output: Contribution to journalConference article

A spiking neuron model of auditory neural coding

Wang, G. & Pavel, M., 2005, In : Lecture Notes in Computer Science. 3497, II, p. 598-604 7 p.

Research output: Contribution to journalConference article

A typology for visualizing uncertainty

Thomson, J., Hetzler, E., MacEachren, A., Gahegan, M. & Pavel, M., Jul 20 2005, In : Proceedings of SPIE - The International Society for Optical Engineering. 5669, p. 146-157 12 p., 16.

Research output: Contribution to journalConference article

110 Scopus citations

Evaluation of an optically coupled CCD digital radiography system

Seibert, J. A., Kwan, A., Boone, J. M., Brown, P. & Winsor, R., Aug 25 2005, In : Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 5745, I, p. 458-467 10 p., 52.

Research output: Contribution to journalConference article

3 Scopus citations

Manual query modification and automated translation to improve cross-language medical image retrieval

Jensen, J. R. & Hersh, W. R., Jan 1 2005, In : CEUR Workshop Proceedings. 1171

Research output: Contribution to journalConference article

1 Scopus citations

Reconstructability analysis as a tool for identifying gene-gene interactions in studies of human diseases

Shervais, S., Zwick, M. & Kramer, P., Dec 1 2005, In : Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics. 3, p. 2102-2106 5 p.

Research output: Contribution to journalConference article

1 Scopus citations

The CLEF 2005 cross-language image retrieval track

Clough, P., Müeller, H., Deselaers, T., Grubinger, M., Lehmann, T., Jensen, J. & Hersh, W., Jan 1 2005, In : CEUR Workshop Proceedings. 1171

Research output: Contribution to journalConference article

12 Scopus citations

TREC 2005 genomics track overview

Hersh, W., Cohen, A., Yang, J., Bhupatiraju, R. T., Roberts, P. & Hearst, M., Dec 1 2005, In : NIST Special Publication.

Research output: Contribution to journalConference article

3 Scopus citations
2004

A compound graph layout algorithm for biological pathways

Dogrusoz, U., Giral, E., Cetintas, A., Civril, A. & Demir, E., 2004, In : Lecture Notes in Computer Science. 3383, p. 442-447 6 p.

Research output: Contribution to journalConference article

24 Scopus citations

Action potential detection with automatic template matching

Kim, S., McNames, J. & Burchiel, K., Dec 1 2004, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 26 I, p. 41-44 4 p.

Research output: Contribution to journalConference article

10 Scopus citations

A dexterous system for laryngeal surgery

Simaan, N., Taylor, R. & Flint, P., 2004, In : Proceedings - IEEE International Conference on Robotics and Automation. 2004, 1, p. 351-357 7 p.

Research output: Contribution to journalConference article

254 Scopus citations

Algorithms for modeling distributions over large alphabets

Orlitsky, A., Sajama, Santhanam, N., Viswanathan, K. & Zhang, J., Oct 20 2004, In : IEEE International Symposium on Information Theory - Proceedings. 1 p.

Research output: Contribution to journalConference article

11 Scopus citations
43 Scopus citations

A portable audio-biofeedback system to improve postural control

Dozza, M., Chiari, L. & Horak, F. B., Dec 1 2004, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 26 VII, p. 4799-4802 4 p.

Research output: Contribution to journalConference article

21 Scopus citations

Applications of vibrotactile display of body tilt for rehabilitation

Wall, C., Oddsson, L. E., Horak, F. B., Wrisley, D. W. & Dozza, M., Dec 1 2004, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 26 VII, p. 4763-4765 3 p.

Research output: Contribution to journalConference article

15 Scopus citations

Clinical results of photodynamic therapy for the treatment of sarcoid tumors in equids

Gustafson, S. B., Engelking, K., Jacques, S. & Bildfell, R., Dec 1 2004, In : Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 5, 1, p. 313-325 13 p., 62.

Research output: Contribution to journalConference article

Detecting tremors in microelectrode recordings without using a spike detector

Kim, S., McNames, J. & Burchiel, K., Dec 1 2004, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 26 I, p. 357-360 4 p.

Research output: Contribution to journalConference article

3 Scopus citations

Electrochemical sensors based on functionalized nanoporous silica for environmental monitoring

Lin, Y., Yantasee, W., Fryxell, G. E. & Conner, M. M., Dec 1 2004, In : Proceedings of SPIE - The International Society for Optical Engineering. 5593, p. 554-560 7 p., 91.

Research output: Contribution to journalConference article

1 Scopus citations

Electroretinographic and clinicopathologic correlations of retinal dysfunction in infantile neuronal ceroid lipofuscinosis (infantile Batten disease)

Weleber, R. G., Gupta, N., Trzupek, K. M., Wepner, M. S., Kurz, D. E. & Milam, A. H., Sep 1 2004, In : Molecular Genetics and Metabolism. 83, 1-2, p. 128-137 10 p.

Research output: Contribution to journalConference article

33 Scopus citations

Heart rate variability analysis of effect of nicotine using lomb- welch periodograms

Thong, T., Yung, I. O., Zajdel, D. P., Ellingson, R. M., McNames, J., Aboy, M. & Oken, B. S., Dec 1 2004, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 26 I, p. 294-297 4 p.

Research output: Contribution to journalConference article

13 Scopus citations

High dexterity snake-like robotic slaves for minimally invasive telesurgery of the upper airway

Simaan, N., Taylor, R. & Flint, P., 2004, In : Lecture Notes in Computer Science. 3217, 1 PART 2, p. 17-24 8 p.

Research output: Contribution to journalConference article

Open Access
70 Scopus citations

Home monitoring of computer interactions for the early detection of dementia

Jimison, H. B., Pavel, M., Pavel, J. & McKanna, J., Dec 1 2004, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 26 VI, p. 4533-4536 4 p.

Research output: Contribution to journalConference article

10 Scopus citations

Imaging of port wine stain lesions using a multi-sensor photoacoustic probe

Viator, J. A., Jacques, S. L. & Aguilar, G., Jan 1 2004, In : American Society of Mechanical Engineers, Heat Transfer Division, (Publication) HTD. 375, 1, p. 719-723 5 p., IMECE2004-60872.

Research output: Contribution to journalConference article

Relative redundancy: A more stringent performance guarantee for universal compression

Orlitsky, A., Santhanam, N. P. & Zhang, J., Oct 20 2004, In : IEEE International Symposium on Information Theory - Proceedings. 1 p.

Research output: Contribution to journalConference article

3 Scopus citations
2003

Advanced integrated enhanced vision systems

Kerr, R. R., Luk, C. H., Hammerstrom, D. & Pavel, M., Dec 1 2003, In : Proceedings of SPIE - The International Society for Optical Engineering. 5081, p. 90-101 12 p.

Research output: Contribution to journalConference article

1 Scopus citations

A hand-held polarized-light camera for the detection of skin cancer borders

Ramella-Roman, J. C., Lee, K. & Jacques, S. L., Dec 1 2003, In : Proceedings of SPIE - The International Society for Optical Engineering. 5192, p. 54-60 7 p.

Research output: Contribution to journalConference article

3 Scopus citations

Always Good-Turing: Asymptotically optimal probability estimation

Orlitsky, A., Santhanam, N. P. & Zhang, J., 2003, In : Annual Symposium on Foundations of Computer Science - Proceedings. p. 179-188 10 p.

Research output: Contribution to journalConference article

13 Scopus citations

A New Resource for Independent and Blinded Assessment of QRS Detection Algorithms

Tsunami, D., McNames, J., Aboy, M. & Ellenby, M. S., Dec 1 2003, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 3, p. 2889-2892 4 p.

Research output: Contribution to journalConference article

Bounds on compression of unknown alphabets

Orlitsky, A., Santhanam, N. P. & Zhang, J., Jan 1 2003, In : IEEE International Symposium on Information Theory - Proceedings. 1 p.

Research output: Contribution to journalConference article

4 Scopus citations

Getting the right tools for the job: Preparatory system configuration and active replanning in cardiac surgery

Hazlehurst, B., McMullen, C. & Gorman, P., Nov 24 2003, In : Proceedings of the IEEE International Conference on Systems, Man and Cybernetics. 2, p. 1784-1791 8 p.

Research output: Contribution to journalConference article

2 Scopus citations

In Situ Quantification of Genomic Instability in Breast Cancer Progression

Ortiz De Solórzano, C., Chin, K., Gray, J. W. & Lockett, S. J., Dec 1 2003, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 4, p. 3578-3581 4 p.

Research output: Contribution to journalConference article

Material properties of sheep trabecular bone determined by nanomechanical testing

Mittra, E. & Qin, Y. X., Jan 1 2003, In : Bioengineering, Proceedings of the Northeast Conference. p. 229-230 2 p.

Research output: Contribution to journalConference article

Monitoring of Body Weight for Heart Failure Patients: Variability of Weight and Self-Reporting

Jimison, H. B. & Pavel, M., Dec 1 2003, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 4, p. 3665-3668 4 p.

Research output: Contribution to journalConference article

2 Scopus citations

On capacity-achieving sequences of degree distributions

Orlitsky, A., Viswanathan, K. & Zhang, J., 2003, In : IEEE International Symposium on Information Theory - Proceedings. 1 p.

Research output: Contribution to journalConference article

1 Scopus citations

Optimization of cryogen spray cooling for port wine stain laser therapy using photoacoustic measurement of epidermal melanin

Viator, J. A., Aguilar, G., Jacques, S. L. & Nelson, J. S., Jan 1 2003, In : American Society of Mechanical Engineers, Bioengineering Division (Publication) BED. 55, p. 13-14 2 p.

Research output: Contribution to journalConference article

Pulse Pressure Variation Estimation Based on Rank-Order Filters

Aboy, M., McNames, J., Thong, T., Phillips, C. R., Ellenby, M. S. & Goldstern, B., Dec 1 2003, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 3, p. 2435-2438 4 p.

Research output: Contribution to journalConference article

Segmentation of Extracellular Microelectrode Recordings with Equal Power

Falkenberg, J. H., McNames, J., Aboy, M. & Burchiel, K. J., Dec 1 2003, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 3, p. 2475-2478 4 p.

Research output: Contribution to journalConference article

6 Scopus citations

Statistical Methods of Analysis and Visualization of Extracellular Microelectrode Recordings

Falkenberg, J. H., McNames, J. & Burchiel, K. J., Dec 1 2003, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 3, p. 2515-2518 4 p.

Research output: Contribution to journalConference article

4 Scopus citations

Stopping set distribution of LDPC code ensembles

Orlitsky, A., Viswanathan, K. & Zhang, J., 2003, In : IEEE International Symposium on Information Theory - Proceedings. 1 p.

Research output: Contribution to journalConference article

9 Scopus citations

Temporal and spatial registration for cardiac strain rate imaging

Chen, X., Liu, X., Sahn, D., Kim, K., Xie, H. & O'Donnell, M., Dec 1 2003, In : Proceedings of the IEEE Ultrasonics Symposium. 2, p. 2134-2137 4 p.

Research output: Contribution to journalConference article

6 Scopus citations

Universal coding of zipf distributions

Freund, Y., Orlitsky, A., Santhanam, P. & Zhang, J., Dec 1 2003, In : Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science). 2777, p. 736-737 2 p.

Research output: Contribution to journalConference article

Unobtrusive Monitoring of Sleep Patterns

Adami, A. M., Hayes, T. L. & Pavel, M., Dec 1 2003, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 2, p. 1360-1363 4 p.

Research output: Contribution to journalConference article

39 Scopus citations
2002
2 Scopus citations

Assembly and characterization of biofunctional GABA-immobilized surfaces

Vu, T. Q., Saifuddin, U., Rezac, M., Qian, H., Pepperberg, D. R. & Desai, T. A., Dec 1 2002, In : Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings. 3, p. 1834-1835 2 p.

Research output: Contribution to journalConference article