Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 13 of 13 for “"explicit state"”.
-
Load Balancing Parallel Explicit State Model Checking
… maximum queue size, and reduce the number of states expanded before error discovery. The load balancing algorithm is based on Generalized Dimension Exchange (GDE). This research presents an empirical analysis of the GDE based load balancing algorithm on three different supercomputing …
-
Explicit-State Model Checking of Concurrent x86-64 Assembly
… for systematically exploring and analyzing the state-space of concurrent x86 assembly programs, with the aim of detecting bugs via assertion failures in mainstream programs. Recently, a number of state-of-the-art model checking solutions have been introduced to efficiently explore the …
-
Efficient Explicit -State Model Checking for Programs With Dynamically Allocated Data
… ratios can arise in the exploration of small state-spaces.
-
Designing Active Control Laws in a Computational Aeroelasticity Environment
… a systems identification technique to develop an explicit state-space model for control law design from the output of a computational aeroelasticity code. The particular computational aeroelasticity code employed in this dissertation solves the transonic small disturbance equation using a …
-
Automatic techniques for detecting and exploiting symmetry in model checking
… of model checking is limited due to the state-space explosion problem – as the number of components represented by a model increase, the worst case size of the associated state-space grows exponentially. Current techniques can handle limited kinds of symmetry, e.g. full symmetry between …
-
Practical verification of network planes
… verification platform that combines efficient explicit state model checking with domain-specific optimizations to enhance the scalability of configuration verification. Thanks to a highly effective suite of optimizations including state hashing, partial order reduction, and policy-based …
-
A feature-based framework for evaluating synthetic human mobility
… in modeling transitions between dwell and trip states. Incorporating road network information after generation provides limited benefit, suggesting that spatial constraints should be embedded during training. These findings highlight the influence of trajectory length, data quality, and explicit …
-
Verifying a Quantitative Relaxation of Linearizability via Refinement
… model and a specification model via explicit state model checking. It can directly handle multi-threaded programs where each thread can make infinitely many method calls, without requiring the user to manually annotate for the linearization points. We have implemented and evaluated …
-
Dynamically fighting bugs : prevention, detection and elimination
… by combining dynamic test generation with explicit state model checking. In our evaluation, our technique discovered hundreds of faults in real applications. Maintainers have to reproduce failing executions in order to eliminate bugs found in deployed programs. This dissertation presents a …
-
Marine ecosystem model analysis using data assimilation
… bias errors it is preferable to resolve as many explicit state variables and processes as possible. The cost of this increased complexity is greater uncertainty in model parameters and output. When comparing models, the importance of quantifying both bias error and the variability of …
-
State space modeling of differential-algebraic systems using singularly perturbed sliding manifolds
… are used to describe the evolution of subsystem states and algebraic equations are used to define the interconnections between the subsystems (boundary conditions). Algebraic constraints also commonly occur as a result of modeling simplifications such as steady state approximation of fast …
-
Network analysis, inference and verification
… for the network to be secure and in the desired state that the network administrators want it to be in. Misconfigurations or malicious activities in the network can disrupt it resulting in dire effects including but not limited to outages of critical applications and breach of sensitive …
-
January: Search Based On Social Insect Behavior
January is a group of interacting stateless model checkers. Each agent functions on a processor located on a super computer or a network of workstations (NOW). The agent's search pattern is a semi-random walk based on the behavior of the grey field slug (Agriolimax reticulatus), the house fly …