PPT-A Symbolic Model Checking Framework for

Hierarchical Systems Truong Khanh Nguyen 1 Jun Sun 2 Yang Liu 1 and Jin Song Dong 1 1 National University of Singapore 2 Singapore University of Technology and Design Binary Decision Diagram BDD based model checking is capable of verifying systems with a large number of states . berkeleyedu Abstract Bounded Model Checking BMC for software is a precise bugnding technique that builds upon the efciency of modern SAT and SMT solvers BMC currently does not scale to large programs because the size of the generated formulae excee Diana Cole, NCSE, University of Kent. Rémi Choquet, . Centre d'Ecologie Fonctionnelle et Evolutive. Ben Hubbard, NCSE, University of Kent. Introduction – Example Capture-Recapture. Herring Gulls (. Their . Combination. Sumit Gulwani, Madan Musuvathi. Microsoft Research, Redmond. 2. Cover Definition. Cover . operation is useful . for simplifying a formula by discarding facts related to a set of variables. Chen LI . 　. Masao Nagasaki. Kazuko Ueno Satoru . Miyano. Overview of the work. The topic of this presentation. Establish a quantitative methodology to model and analyze . Recursive Programs. Anvesh. . Komuravelli. Carnegie Mellon University. Joint work with . Arie. . Gurfinkel. . and . Sagar. . Chaki. Bounded Model Checking (BMC) for While-Programs. 1. Init. (x. 0. . Logistic Regression III. Diagnostics and Model Selection. 2. Outline. • . Checking model assumptions. - outlying and influential points. - linearity. • . Checking model adequacy . . - Hosmer- Lemeshow test. Arlen Cox. Samin Ishtiaq. Josh Berdine. Christoph Wintersteiger. SLA. YER. Abstraction-based Static Analyzer. Uses Separation Logic. Proves Memory Safety of Heap Manipulating Programs. Shape Analysis. Michael Roberson. Chandrasekhar Boyapati. The University of Michigan. Software Model Checking. Exhaustively test programs. On all possible inputs. On all possible schedules. Up to finite bounds. Binary Tree State Space. Rance Cleaveland, PhD. Professor of Computer Science. University of Maryland. Executive and Scientific Director. Fraunhofer CESE. Arnab. Ray, . Ph. D. Adjunct. Associate Professor of Computer Science. . Dealing . with . Uncertainty. Naoyasu. . Ubayashi. Kyushu University, . Japan. May 5, 2017. 6th Asian Workshop of Advanced Software Engineering (AWASE2017). Naoyasu. . Ubayashi. Professor @ Kyushu University. Analysis of . Closed-Loop Control Software. Aditya Zutshi. Sriram Sankaranarayanan . 1. Xiaoqing . Jin. Jyotirmoy Deshmukh. Sampled Data Control Systems. Controller.  . Plant.  . D/A. A/D.  .  . . Model checking. David Notkin. Spring 2011. Two Approaches to Model Checking. 2. Explicit – represent all states. Use conventional state-space search. Reduce state space by folding equivalent states together. The Model Checking Paradigm Ken McMillan Microsoft Research Overview The model checking paradigm Fundamental unresolved problems in the paradigm Strategies for resolving these problems What to look for in model checking talks Michael Roberson. Chandrasekhar Boyapati. The University of Michigan. Software Model Checking. Exhaustively test programs. On all possible inputs. On all possible schedules. Up to finite bounds. Binary Tree State Space.