Datasets: Datasets

  1. Calibration North Dakota Test Site 1966 (761211)

    2015-04-30 01:13:49 | Contributor(s): Marvin E. Bauer | doi:10.4231/R7416V0V

    Calibration test

  2. CHA: Matlab programs for computing a challenging integral

    2014-04-23 08:31:08 | Contributor(s): Walter Gautschi | doi:10.4231/R7QJ7F7V

    Matlab and FORTRAN codes to evaluate a densely and wildly oscillatory integral that had been proposed as a computational problem in the SIAM 100-Digit Challenge.

  3. Characterization of Local Geometry of Protein Surfaces with the Visibility Criteria

    2013-03-08 14:00:52 | Contributor(s): Bin Li, Srinivasan Turuvekere, Manish Agrawal, Daisuke Kihara | doi:10.4231/D3BZ61792

    Supplementary material for the paper: Characterization of Local Geometry of Protein Surfaces with the Visibility Criteria. Proteins. 2008 May 1;71(2):670-83.

  4. Characterization Soybean Field Sun-View Angle (801802)

    2015-04-06 13:52:01 | Contributor(s): K. Jon Ranson | doi:10.4231/R7TT4NWD

    The purpose of this experiment is to characterize a soybean field by its reflectance at various view and illumination angles and by its physical and agronomic attributes.

  5. Charlier orthogonal polynomials with parameter a

    2017-01-30 17:30:29 | Contributor(s): Walter Gautschi | doi:10.4231/R75M63PW

    Matlab routine for the first N recurrence coefficients of Charlier orthogonal polynomials with parameter a

  6. Charpy Impact Test of Very High Toughness Steel That Stopped the Hammer

    2015-06-12 15:29:34 | Contributor(s): Ryan Sherman, Matt Hebdon | doi:10.4231/R74T6G98

    This video supplements Purdue University’s Steel Bridge Research, Inspection, Training, and Engineering (S-BRITE) Center report "Fatigue and Fracture Library for the Inspection, Evaluation, and Repair of Vehicular Steel Bridges."

  7. CHI 2019 Evolution of UX Knowledge Stack Exchange Vocabulary

    2019-01-03 21:47:25 | Contributor(s): Yubo Kou, Colin M. Gray | doi:10.4231/WKW4-8Q48

    Dataset based on data collected and analyzed from UX Stack Exchange from 2008-2017. This data was used for the following publication at CHI 2019: A Practice-Led Account of the Conceptual Evolution of UX Knowledge...

  8. Cinema, Truth, and Time: The Falsifier: Lecture 16, 17 April 1984

    2018-07-06 19:48:52 | Contributor(s): Gilles Deleuze | doi:10.4231/R7MP51H5

    Lecture given by French philosopher Gilles Deleuze at the University of Paris 8, 17 April 1984. This is lecture 16 of a 22-lecture seminar Deleuze taught between November 1983 and June 1984.

  9. Cinema: On the Classification of Signs and Time: Lecture 23, 07 June 1983

    2018-01-29 21:59:04 | Contributor(s): Gilles Deleuze | doi:10.4231/R7833Q6P

    Lecture given by French philosopher Gilles Deleuze at the University of Paris 8, 07 June 1983. This is lecture 23 of a 23-lecture seminar Deleuze taught between November 1982 and June 1983.

  10. Cirrus SR-20 Traversing Saw Cut and Raised Rumble Strips at 15 Knots

    2014-07-31 14:01:53 | Contributor(s): Darcy Bullock, Sarah M. Hubbard, Colin D. Furr, Brock Gillum | doi:10.4231/R77D2S24

    This video documents a field test of a Cirrus SR-20 traversing both a saw cut and a raised rumble strip at the Purdue Airport (LAF).

  11. CIZJP: Matlab programs for conjectured inequalities for zeros of Jacobi polynomials

    2014-04-23 08:30:53 | Contributor(s): Walter Gautschi | doi:10.4231/R7KS6PH4

    Inequalities for the largest zero of Jacobi polynomials are here extended to all zeros of Jacobi polynomials, and new relevant conjectures are formulated.

  12. Clay Moisture (751401)

    2015-04-30 01:14:38 | Contributor(s): Oscar L. Montgomery | doi:10.4231/R7H70CR4

    Clay moisture measurements.

  13. Climate Projection Data for 21st century for the Western Lake Erie Basin (Indiana, Ohio, and Michigan)

    2019-01-01 05:00:00 | Contributor(s): Sushant Mehan, Margaret Gitau | doi:10.4231/R7GX48SF

    Climate data from ground-based climate stations obtained from National Climate Data Center and bias corrected climate values from different climate models for different emission scenarios for the entire Western Lake Erie Basin.

  14. Climate Projections for the Western Lake Erie Basin for medium and high emission scenarios for hydrologic modeling assessment studies (Indiana, Ohio, and Michigan)

    2019-01-01 05:00:00 | Contributor(s): Sushant Mehan, Margaret Gitau | doi:10.4231/R7C53J3W

    The observed climate data and bias corrected climate projections based on data from sixteen different ground based climate stations from National Climatic Data Center for hydrology and climate change studies.

  15. Climate Time Series Analysis using R

    2019-01-01 05:00:00 | Contributor(s): Sushant Mehan, Margaret Gitau | doi:10.4231/R77H1GTX

    Time series analysis of climate data using R

  16. Code and Dataset for Pattern Recognition Benchmarks

    2016-12-12 19:21:33 | Contributor(s): Jonas Hepp, Yellamraju Tarun, Mireille Boutin | doi:10.4231/R7G73BPN

    This code computed a sequence of bounds for the error rate of a pattern recognition method. The bounds correspond to the error rate that one would expect to achieve by simply selecting features at random and thresholding the feature (TARP) approach.

  17. Code and Dataset for TARP Detection Benchmarks

    2017-05-16 20:07:55 | Contributor(s): Kelsie Larson, Mireille Boutin | doi:10.4231/R7ST7MVC

    The TARP method uses random projections, followed by threshold classifications, to construct receiver-operating characteristic curves and uncover underlying structure in the given data.

  18. Combine Kart Truck GPS Data Archive

    2019-02-07 16:38:28 | Contributor(s): Yaguang Zhang, James Krogmeier | doi:10.4231/4Z4S-M018

    GPS data for agricultural vehicles collected during wheat harvesting.

  19. Combined annual crop yields and daily weather data for Midwest counties 1970-2015

    2019-06-25 16:37:42 | Contributor(s): Tyler Netherly, Madison Trout, Elizabeth Bell, Dennis Buckmaster | doi:10.4231/5P9A-KQ03

    This data contains daily temperature and precipitation data as well as annual corn, soybean, and wheat yields for Midwest counties from 1970 to 2015.

  20. Comparative genomics of small RNAs in bacterial genomes

    2013-03-08 14:01:31 | Contributor(s): Stan Luban, Daisuke Kihara | doi:10.4231/D37659F6Q

    Supplemental Material for the paper: Comparative genomics of small RNAs in bacterial genomes. OMICS. 2007 Spring;11(1):58-73.

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