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Topic: Roger Shepard


In the News (Mon 28 Dec 09)

  
  The David E. Rumelhart Prize: Roger Shepard
Roger N. Shepard, Professor of Psychology at Stanford University, is a particularly appropriate recipient for a prize dedicated to the “Theoretical Foundations of Human Cognition”.
Roger Shepard suggested that any organism that attempts to generalize according to optimal laws should be led by natural selection to adopt the exponentially decaying law with the stimulus-appropriate metric.
Roger N. Shepard is a fellow of the American Association for the Advancement of Science and the American Academy of Arts and Sciences, and is the William James Fellow of the American Psychological Association.
rumelhartprize.org /roger.htm   (1799 words)

  
  Rumelhart Prize   (Site not responding. Last check: )
Roger N. Shepard, Professor of Psychology at the University of Stanford, is a particularly appropriate recipient for a prize dedicated to the "Theoretical Foundations of Human Cognition".
Roger Shepard suggested that any organism that attempts to generalize according to optimal laws should be led by natural selection to adopt the exponentially decaying law with the stimulus-appropriate metric.
Roger N. Shepard is a fellow of the American Association for the Advancement of Science and the American Academy of Arts and Sciences, and is the William James Fellow of the American Psychological Association.
www.cnbc.cmu.edu /derprize/shepard_announce.html   (2033 words)

  
 Wooster Collective
Shepard Fairey Interview - "Rise Above" Exhibition @ Merry Karnowsky Gallery from By Osmosis TV on Vimeo.
Shepard discusses his work as he prepares for "Rise Above", a solo exhibition opening December 1st at the Merry Karnowsky Gallery in Los Angeles.
It ran in the fourth issue of Roger Gastman and Shepard Fairey's Swindle Magazine.
www.woostercollective.com   (811 words)

  
 The Hitchcock Lectures: Roger N. Shepard
Shepard has made influential contributions to our understanding of visual and auditory perception, learning, generalization, memory, mental imagery, and the relation between evolutionarily long-standing properties of the world and the ways in which mental representations have come to reflect them.
Shepard is a member of the National Academy of Sciences, and a recipient of the New York Academy of Sciences Award in Behavioral Sciences, and of our nation's highest scientific honor: the National Medal of Science.
Currently Shepard is the Ray Lyman Wilbur Professor of Social Science, Emeritus, and Professor of Psychology, Emeritus at Stanford University.
www.psych.ucsb.edu /research/cep/shepard.html   (962 words)

  
 Shepard tone - Wikipedia, the free encyclopedia
A Shepard tone is a sound consisting of a superposition of tones separated by octaves.
The scale as described, with discrete steps between each tone, is known as the discrete Shepard scale, but, after Shepard, Jean-Claude Risset created a version of the scale where the steps between each tone are continuous, and it is appropriately called the continuous Risset scale or Shepard-Risset glissando.
The effect of the electronic work consists both of the Shepard scale, seamless endlessly (rising) glissandos, and of a shimmering caused by the highest perceivable frequency and the inability to focus on the multitude of rising tones.
en.wikipedia.org /wiki/Shepard_tone   (677 words)

  
 SHG - UFO Symposium 1968: Shepard Statement
ROGER N. Roger N. Shepard is professor of psychology at Stanford University.
Shepard, R. The analysis of proximities: Multidimensional scaling with an unknown distance function.
Shepard, R. N., and Carroll, J. Parametric representation of nonlinear data structures.
www.project1947.com /shg/symposium/shepard.html   (5499 words)

  
 Orson Cutler Shepard, materials science pioneer, dies (10/97)   (Site not responding. Last check: )
The pillar of a family with ties to the university that reach three generations, Shepard was the father of Roger Shepard, the Ray Lyman Wilbur Professor Emeritus of Psychology.
In 1957, Shepard was named head of the newly formed department of metallurgy, which he transformed into the department of materials science in the School of Engineering in just three years.
In addition to Roger, Shepard is survived by his daughter, Cynthia, of Stanford; grandsons Newland of Palo Alto and Todd of Arizona; granddaughter Shenna Shepard and her husband, Joseph Tansey, of Pepperell, Mass.; niece Diana Mortimore of Sacramento and her husband, Joel, and daughters Kristen of San Francisco and Jill of Los Angeles.
www.stanford.edu /group/news/relaged/971022shepard.html   (689 words)

  
 Stanford scientist receives National Medal of Science   (Site not responding. Last check: )
Shepard is one of eight distinguished scientists who will receive the medal from President Clinton in a White House ceremony on Oct. 18.
Shepard's basic research laid the theoretical groundwork for a number of significant applications developed by others, including enhancement of radiologists' ability to diagnose breast cancer and prediction of the performance of prospective airplane pilots.
Shepard and his students -- initially Jacqueline Metzler and, most extensively, Lynn A. Cooper -- embarked on a series of experimental studies of "mental rotation." They showed pairs of differently oriented objects to people and asked them whether they were the same or different in shape.
www.stanford.edu /group/news/relaged/950927Arc5087.html   (1471 words)

  
 Tritone Paradox and Spectral-Motion AfterEffects
The tones used are similar to those created by Roger Shepard in that they are specially designed complex tones that consist of ocatve related sinewave components.
Shepard tones consist of 10 components (octaves) and are presented through a Gaussian-shaped spectral filter (see Figure to the right).
Illusions arise from Deutsch and Shepard tones when the spectral envelopes are held constant and the frequencies components are raised or lowered in pitch.
www.cameron.edu /~lloydd/webdoc1.html   (1517 words)

  
 Storm's Nest - Paradoxal Music   (Site not responding. Last check: )
First devised in the 1950Õs by l.S. Penrose and roger penrose of the university of london and later made famous by the dutch artist m.C. Escher, this paradox has a rich set of acoustic counterparts.
Shepard of bell telephone laboratories produced a rather remarkable example.
Shepard found that when two such tones were played, one after the other, subjects heard either an ascending pattern or a descending one.
home.earthlink.net /~johnrpenner/Articles/paradoxalMusic.html   (1137 words)

  
 Online NewsHour: Remembering Alan Shepard -- July 22, 1998
KWAME HOLMAN: In 1959, Alan Shepard and six other men were chosen from a pool of 110 pilots who volunteered to go into space.
ALAN SHEPARD: I think all those who volunteered and certainly all of those who ended up the finals like I did really sort of looked at it as an extension of what they're doing.
And then Alan Shepard got in his rocket ship and took Americans back where they were supposed to be, where we believed we are supposed to be through invention and technology at the top of the heap.
www.pbs.org /newshour/bb/remember/july-dec98/shepard_7-22.html   (933 words)

  
 Special: A sense of the future
Cooper, who holds appointments as professor of psychology in both Arts and Sciences and the neurology department/Sergievsky Center at Physicians & Surgeons, is using neuroimaging techniques such as PET scans, along with more traditional behavioral techniques, to determine on a cognitive level how the mind represents objects and their relations in the external world.
Roger Shepard demonstrated that people can carry out mental transformations analogous to physical processes.
She and Shepard asked observers with different capacities for color vision to judge the similarity between pairs of color names.
www.columbia.edu /cu/21stC/issue-1.1/know.htm   (599 words)

  
 Shepard's Phenomenon   (Site not responding. Last check: )
Roger N. Shepard of Bell Laboratories first demonstrated this phenomenon in the 1960s but it had been described ten years earlier by L.S. and Roger Penrose of the University of London.
We decided to follow Shepard's example [5] of making each tone from a fundamental plus nine harmonics [6] though research shows that a much simpler combination will suffice.
Shepard weighted each of his harmonics to resemble a Gaussian curve.
www.ee.washington.edu /conselec/CE/sp95reports/other_labs/shep.htm   (885 words)

  
 Mental Rotation and Imagery
Most well-known for this research is Roger Shepard and his colleagues (Shepard and Metzler, 1971; Cooper and Shepard, 1973.
Furthermore, Cooper and Shepard (1973) found that when advance information about the orientation of the stimulus is given, people could begin mental rotation before the test stimulus appeared.
The Shepard experiments illustrated the idea that images are internal representations that "stand in" for or "re-present" the corresponding objects.
www.people.virginia.edu /~ls8j/perception/class8b.html   (394 words)

  
 APF recognizes psychologists for life achievement
His parents, Grace N. and O. Cutler Shepard, obtained their degrees from Stanford University and lived into their 90s on the Stanford campus, where Cutler was the founding head of Stanford's Department of Materials Science.
During his undergraduate studies, Shepard was captivated by the idea that a study of the mind might reveal mathematical regularities--a way of operating that has the simplicity and invariability of mathematical law or mathematical formulas not unlike those he admired in physics.
In 1966, Shepard was appointed professor of psychology at Harvard and, in 1967, director of its Psychological Laboratories.
www.apa.org /monitor/julaug00/apfaward.html   (1209 words)

  
 My Experience, Your Experience, and the World We Experience: Turning 'The Hard Problem' Upside Down, by Roger Shepard ...
Shepard's dream of the early morning of February 12, 1972 (reported, also, in Shepard, 1990, pp.
Preparation of this paper was supported by a grant to Hut and Shepard from the Sloan Foundation, for research on limits to scientific knowledge.
Shepard, R.N. (1993), `On the physical basis, linguistic representation, and conscious experience of colors,' in Conceptions of the mind, ed.
www.academyanalyticarts.org /hut.htm   (2387 words)

  
 Welcome to Roger Nichols Digital || Plug-ins that matter
As a producer and engineer for the critically acclaimed group Steely Dan, this former nuclear engineer-turned-recording engineer was one of the first people to use a 3M DMS 32-track digital tape recorder to make hit records.
Roger consulted with Yamaha on the development of automation for the 02R digital console, and while digital recorders were still only 16bit, Roger designed a 24bit splitter device (Paq Rat) for Rane.
Roger Nichols Digital is a newly founded company that develops and designs audio plug-ins for digital audio workstations, and which are based on the innovative software Nichols developed specifically for his outstanding series of recordings.
www.rogernicholsdigital.com /RNbio.html   (400 words)

  
 ALSEP Deployment
Ed's report of the ampere reading is the fourth item in the 2+06 paragraph in his checklist.
Compared with some of the other crews, Shepard and Mitchell are providing only a modest amount of commentary as they go about their work.
An initiator selector is on the top of the small end and the arm fire switch is on the shaft just under the strap for Engle's cuff checklist.
www.hq.nasa.gov /alsj/a14/a14.alsepdep.html   (10428 words)

  
 Carl Iver Hovland, June 12, 1912—April 16, 1961 | By Roger N. Shepard | Biographical Memoirs   (Site not responding. Last check: )
Hovland's dissertation provided the first evidence for a law of generalization, in which the tendency to make a response learned to one stimulus falls off exponentially with the distance separating a test stimulus from the original training stimulus along a sensory continuum, such as the continuum of auditory pitch (Hovland, 1937).
Shepard, R. Stimulus and response generalization: Deduction of the generalization gradient from a trace model.
Shepard, R. Toward a universal law of generalization for psychological science.
www.nap.edu /readingroom/books/biomems/chovland.html   (6064 words)

  
 SUNs - Z tells you how to Crank 'em   (Site not responding. Last check: )
This is what Don Wroblewski and Roger Shepard disc-covered while playing at the Humblies tournament in Ann Arbor in 1977.
Roger and Don first used the SUB in Toronto in 1978 during their routine.
Roger says he has it on film to prove it.
www.freestyledisc.org /forum/mar98/sub.htm   (586 words)

  
 Acoustical Society of America - Circularity in Pitch Judgement   (Site not responding. Last check: )
One of the most widely used auditory illusions is Shepard's (1964) demonstration of pitch circularity, which has come to be known as the "Shepard Scale" demonstration.
R. Shepard (1964), "Circularity in judgments of relative pitch," J. Acoust.
E. Burns (1981), "Circularity in relative pitch judgments: the Shepard demonstration revisited, again," Perception and Psychophys.
asa.aip.org /demo27.html   (234 words)

  
 Yale Bulletin and Calendar
Roger N. Shepard, the Ray Lyman Wilbur Professor Emeritus of Social Science at Stanford University, is one of the founders of cognitive psychology and modern psychophysics.
Early in his career, he invented non-metric multidimensional scaling, a statistical procedure that revolutionized the study of how humans classify and categorize objects in the environment.
Shepard earned his Ph.D. in psychology from Yale in 1955.
www.yale.edu /opa/v29.n29/story7.html   (872 words)

  
 Shepard's Parallelogram Illusion
This illusion has been published by Roger Shepard in 1981 and later in 1990 [Shepard, p.
Almost in all cases the effect is enhanced when the parallelograms grow legs to resemble the table tops.
So that indeed when A is rotated around O to coincide with E, D rotates onto H. The rest of the parallelogram ABCD comes along as a rigid body.
www.cut-the-knot.org /Curriculum/Geometry/Shepard.shtml   (256 words)

  
 General Theory of Religion   (Site not responding. Last check: )
Excerpts from R. Shepard's and P. Hut's abstract and Max Velmans' abstract for the 1996 Tucson II Conference, a major Consciousness Conference held every two years:
Roger N. Shepard is Ray Lyman Wilbur Professor of Social Science Emeritus in Stanford's Department of Psychology.
Shepard is a member of the National Academy of Sciences, and a recipient of the 1995 National Medal of Science.
world.std.com /~awolpert/gtr27.html   (256 words)

  
 Stanford Magazine: May/June 1999   (Site not responding. Last check: )
They are: Timothy F. Bresnahan, professor of economics; Michael D. Fayer, professor of chemistry; Ronald J. Gilson, professor of law; Roger D. Kornberg, professor of structural biology; Terry M. Moe, professor of political science; and Jack N. Rakove, professor of history and American studies.
Roger N. Shepard, professor emeritus of psychology, was elected in April to the American Philosophical Society.
Chemistry professor Richard N. Zare was named in May the 1999 recipient of the $300,000 Welch Award in Chemistry for his lifetime achievements.
www.stanfordalumni.org /news/magazine/1999/julaug/farm_report/head.html   (259 words)

  
 EGR 1170 C1 - Course Resources   (Site not responding. Last check: )
These creations for ages 7 and up "combine the science of optical illusions with the fun and creativity of art in an exciting way." ALEX Eye Wonders kits can be found at specialty toy, art, museum and better department stores.
This Web site documents Roger N. Shepard's interest and work in visual tricks, and how his research became highly influential.
This is information about Roger N. Shepard, who has spent his life on visual tricks.
www.prism.gatech.edu /~ce1770a1/EGR_PROT/trick.htm   (2018 words)

  
 Penrose stairway
It served as an inspiration for the staircase in M. Escher's famous print "Ascending and Descending." Although the Penrose stairway cannot be realized in three dimensions, this impossibility is not immediately perceived and, in fact, the paradox is not even apparent to many people at a quick glance.
Although Escher and the Penroses made the Stairway famous, it was, unbeknownst to them, independently discovered and refined years before by the Swedish artist Oscar Reutersvard.
In the 1960s the Stanford psychologist Roger Shepard created an auditory analogue of the Stairway.
www.daviddarling.info /encyclopedia/P/Penrose_stairway.html   (181 words)

  
 Print-friendly Version of "PSYCHOLOGIST BRINGS FAMED LECTURE SERIES TO UCSB"   (Site not responding. Last check: )
Joining the impressive list this year is Stanford University psychology and social science emeritus professor Roger Shepard, who will speak at UC Santa Barbara on Monday and Wednesday.
Shepard – holder of the United States' highest scientific honor, the National Medal of Science – will give a lecture titled "Perception, Imagery, and Science" at 2:15 p.m.
Shepard is internationally recognized for his work in cognitive, mathematical and evolutionary psychology.
www.instadv.ucsb.edu /pa/print.aspx?pkey=294   (330 words)

  
 erdos.html
Shepard, R. and Chang, J. Stimulus Generalization in learning of classifications.
To the consternation of future bibliographers everywhere, it turns out the second paper was written by two entirely different authors, Shena Shepard and David Metzler, Roger’s daughter and an unrelated accomplice who Roger had arranged to work with her [see Journal of Experimental Psychology: Human Perception and Performance, 14(1), 3-11, 1988].
Note of Interest: Roger Shepard was my graduate advisor, and this was my first mainstream Psychology publication.
www.public.asu.edu /~mmcbeath/mcbeath.lists/erdos.html   (744 words)

  
 Roger Ailes
A number of people say McKinney and Matthew Shepard were social acquaintances before the crime.
Therefore, he has enormous credibility on point 1, except for the part where he was, you know, he was lying about it.
To be fair, 20/20 also asserts that Shepard used crystal meth as well.
rogerailes.blogspot.com /2004_11_21_rogerailes_archive.html   (1640 words)

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