With the convenient connection to network, more and more individual information including sensitive information, such as contact list in Mobile Phone or PDA, can be delegated to the professional third service provider...
详细信息
Biomedical magnetic induction measurement is a promising method for the detection of intracerebral hemorrhage (ICH), especially in China. Aiming at overcoming the problem of low sensitivity, a magnetic induction senso...
详细信息
Recently, cluster synchronization has attracted an increasing interest in various disciplines, includingmathematics, physics, and engineering sciences. This paper further investigates the cluster synchronization of a ...
详细信息
The series of Where-What Networks (WWNs) is a brain-inspired developmental model that simulates the dorsal (where) stream and the ventral (what) stream that converge to the motor area in the frontal cortex. Since deve...
详细信息
Generic object recognition is one of the most important fields in the artificial intelligence. Some cortex-like networks for generic object recognition are proposed these years. But most of them concentrated on the di...
详细信息
Information flow security has been an important security requirement of existing operating systems, especially for distributed applications. We are interested in protecting information flow security with an eye to inf...
详细信息
In this article, we study the formation problem for a group of mobile agents in a plane, in which the agents are required to maintain a distribution pattern, as well as to rotate around or remain static relative to a ...
详细信息
Ray-tracing, can produce high-quality images, however, the use of ray-tracing has been limited due to its high demands on computational power and memory bandwidth, especially in the case of satellite imagery. In this ...
详细信息
The manifold-ranking based method is widely used in semi-supervised learning, and its performance is closely related to the structure of the constructed graph. In this paper, we propose a novel graph structure named n...
详细信息
It is an attractive research topic to use model checking technique to automatically generate test cases in the research community of formal method and software testing, and recent years has witnessed many work. For in...
详细信息
ISBN:
(纸本)9780889869066
It is an attractive research topic to use model checking technique to automatically generate test cases in the research community of formal method and software testing, and recent years has witnessed many work. For infinite states systems with input/output domains defined on unbounded and types, in many contexts, explicit finite state models are not attained easily with the reasonable cost, therefore, testing with traditional model checking is often disenabled. This paper presents the idea of auto-generation of test cases based on symbolic execution and temporal formula rewriting method. The method proceeds with building the symbolic representation of program execution model, such that it can avoid explicitly building the model of infinite states systems with the enumeration of value of input and output or state explosion problem;Then temporal formula (test purposes) rewriting is applied to the symbolic execution model of program to generate complex constraint requirements according to the counterexample patterns related to test purposes and the suitable SMT(Satisfiability Modulo Theory) solver is called for generating test cases. The core tool - FormalTCGenerator is developed and the case study is conducted.
暂无评论