PPT-From Invariant Checking to Invariant Inference Using Randomized Search

Author : olivia-moreira | Published Date : 2018-09-22

Rahul Sharma and Alex Aiken Stanford University 1 Randomized Search x i y j while y0 do x x1 y y1 if i j assert x0 No Yes 2 Invariants

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From Invariant Checking to Invariant Inference Using Randomized Search: Transcript

Rahul Sharma and Alex Aiken Stanford University 1 Randomized Search x i y j while y0 do x x1 y y1 if i j assert x0 No Yes 2 Invariants. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 15. 14. A Chessboard Problem. ?. A . Bishop . can only move along a diagonal. Can a . bishop . move from its current position to the question mark?. Violating Measurement Independence without fine-tuning, conspiracy, or constraints on free will. Tim Palmer. Clarendon Laboratory. University of Oxford. T. o explain the experimental violation of Bell Inequalities, a putative theory of quantum physics must violate one (or more) of:. and calculus of shapes. © Alexander & Michael Bronstein, 2006-2010. tosca.cs.technion.ac.il/book. VIPS Advanced School on. Numerical Geometry of Non-Rigid Shapes . University of Verona, April 2010. Rahul Sharma and Alex Aiken (Stanford University). 1. Randomized Search. x. = . i. ;. y = j;. while . y!=0 . do. . x = x-1;. . y = y-1;. if( . i. ==j ). assert x==0. No!. Yes!. . 2. Invariants. Jordi Cortadella. Department of Computer Science. Invariants. Invariants help to …. Define how variables must be initialized before a loop. Define the necessary condition to reach the post-condition . Probability of the song coming up after one press: 1/N. Two times? . Gets difficult. The first or second? Or both? . USE THE MAIN HEURISTICS: Compute probability of the opposite event. . P(song never played after k presses) = P(not after 1)*P(not after 2)…. = . Probability of the song coming up after one press: 1/N. Two times? . Gets difficult. The first or second? Or both? . USE THE MAIN HEURISTICS: Compute probability of the opposite event. . P(song never played after k presses) = P(not after 1)*P(not after 2)…. = . Srinivas Pinisetty. Based on material from . Atze van der . Ploeg. , Wolfgang . Aherndt. ,... Weakest precondition rules. wp is a . computable. function!. wp(x . := e , . R. ) . = . R. [x . →e]. wp(. Use . adversarial learning . to suppress the effects of . domain variability. (e.g., environment, speaker, language, dialect variability) in acoustic modeling (AM).. Deficiency: domain classifier treats deep features uniformly without discrimination.. ベクター中間子の質量変化の検証. . Introduction. Experimental Setup. Results. Future Plan. Kyoto . Univ.. a. , . KEK. b. , . RIKEN. c. , CNS Univ. of . Tokyo. d. ,. Megumi . Naruki. Student: Yaniv Tocker. . . Final . Project in 'Introduction to . Computational . & Biological Vision' Course. Motivation. 2. Optical Character Recognition (OCR):. Automatic . translating of letters/digits in images to a form that a computer can manipulate (Strings, ASCII codes. Gets difficult. The first or second? Or both? . USE THE MAIN HEURISTICS: Compute probability of the opposite event. . P(song never played after k presses) = P(not after 1)*P(not after 2)…. = . (1 - 1/N) * (1 - 1/N)*… = (1 - 1/N)^k. Thus, P(k) = 1 - (1 - 1/N)^k . Find a bottle:. 4. Categories. Instances. Find these two objects. Can’t do. unless you do not . care about few errors…. Can nail it. Building a Panorama. M. Brown and D. G. Low. e. . Recognising Panorama. Speaker: Laurent Beauregard laurent.beauregard@isae-supaero.fr. Co-. authors. : Emmanuel . Blazquez. . Dr. St. éphanie. . Lizy-Destrez. 07/06/17. OPTIMIZED TRANSFERS BETWEEN EARTH-MOON INVARIANT MANIFOLDS.

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