The culture of education

ing WS1S Systems to Verify Parameterized Networks . . . . . . . . . . . . 188 Kai Baukus, Saddek Bensalem, Yassine Lakhnech and Karsten Stahl FMona: A Tool for Expressing Validation Techniques over Infinite State Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204 J.-P. Bodeveix and M. Filali Transitive Closures of Regular Relations for Verifying Infinite-State Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220 Bengt Jonsson and Marcus Nilsson Diagnostic and Test Generation Using Static Analysis to Improve Automatic Test Generation . . . . . . . . . . . . . 235 Marius Bozga, Jean-Claude Fernandez and Lucian Ghirvu Efficient Diagnostic Generation for Boolean Equation Systems . . . . . . . . . . . . 251 Radu Mateescu Efficient Model-Checking Compositional State Space Generation with Partial Order Reductions for Asynchronous Communicating Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266 Jean-Pierre Krimm and Laurent Mounier Checking for CFFD-Preorder with Tester Processes . . . . . . . . . . . . . . . . . . . . . . . 283 Juhana Helovuo and Antti Valmari Fair Bisimulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299 Thomas A. Henzinger and Sriram K. Rajamani Integrating Low Level Symmetries into Reachability Analysis . . . . . . . . . . . . . 315 Karsten Schmidt Model-Checking Tools Model Checking Support for the ASM High-Level Language . . . . . . . . . . . . . . 331 Giuseppe Del Castillo and Kirsten Winter Table of

Tools and Algorithms for the Construction and Analysis of Systems. Proc. TACAS 2009

[서평]「The Unified Modeling Language User Guide」

1. Place animal in induction chamber and anesthetize the mouse and ensure sedation. 2. Once the animal is sedated, move it to a nose cone for hair removal using cream. Only apply cream to the area of the chest that will be utilized for imaging. Once the hair is removed, wipe area with wet gauze to ensure all hair is removed. 3. Move the animal to the imaging platform and tape its paws to the ECG lead plates and insert rectal probe. Body temperature should be maintained at 36-37°C. During imaging, reduce anesthesia to maintain proper heart rate. If the animal shows signs of being awake, use a higher concentration of anesthetic.

人唾液天疱疮抗原的纯化

Speech Genres and Other Late Essays

Current research in software model checking explores new techniques to handle the storage of visited states (usually called the heap). One approach consists in saving only parts or representations of the states in the heap. This paper presents a new technique to implement sound abstract matching of states. This kind of matching produces a reduction in the number of states and traces explored. With the aim of obtaining a useful result, it is necessary to establish some correctness conditions on the matching scheme. In this paper, we use static analysis to automatically construct an abstract matching function which depends on the program and the property to be verified. The soundness of the static analysis guarantees the soundness of verification. This paper describes the overall technique applied to Spin, the correctness issues and some examples which show its efficiency.

http://spinroot.com/spin/Workshops/ws06/013.pdf

Abstract matching for software model checking

Resumen es: Introduccion Los estudiantes universitarios tienen mucho que aportar, y de hecho cuando se les permite asi lo hacen, al proceso de construccion conjunta

/pdf/mediante-que-estructuras-interactivas-se-relacionan-4reilbhvz8.pdf

Mediante qué estructuras interactivas se relacionan profesorado y alumnado en las aulas universitarias

This work is influenced by conceptual and methodological tools coming from different perspectives as knowledge construction, discourse psychology, sociocultural theory, and classroom ethnography. A synthesis of a study carried out inside the most extensive framework of two research projects in which the authors participated is presented. The main aim of this paper is to study the processes of teaching-learning as construction of shared meanings. We analyse educational speech, devices, strategies, and semiotic resources that teachers and students use at the university classrooms. Specifically, the results obtained from the analysis of transcriptions of the educational speech produced in three classrooms of the Sciences of the Education Faculty at the University of Seville are developed. These results are a description of the educational speech by a joint of semiotic mechanisms and discourse strategies used by teachers and students in the process of teaching-learning. Our results are also a reflection about the possible relationship between activity in each one of the three classrooms (understood as settings of activity) and the ways of speech produced in the same settings.

https://dialnet.unirioja.es/descarga/articulo/2741872.pdf

Construcci"n del conocimiento y discurso educativo. una aproximaci"n al estudio del discurso de profesores y alumnos en la universidad 1

This paper presents our experiences on using xml technologies and standards for the integration of analysis tools for protocols. The core proposal consists in the design of a new xml-based language named PiXL (Protocol Interchange using xml Languages), responsible for interchanging the whole specification of the protocol (data and control) among different existing tools. The structure and flexibility of xml has proven to be very useful when implementing new tools such as abstract model checkers. In addition, the suitability of the proposal has been applied to achieve a new kind of analysis, where PiXL and new mda methodologies have been proposed to build integrated environments for reliability and performance analysis of Active Network protocols.

PiXL: Applying XM L Standards to Support the Integration of Analysis Tools for Protocols

Program synthesis with automated methods has been an active research area for many years; however, we still lack well-known and accepted techniques for this software engineering task. In this case, the design space to be considered is infinite, even when the solution is restricted to software that meets the requirements. In this paper we propose the use of model checking (MC) techniques to automatically synthesize controllers. Given a goal in the evolution of a plant, MC can be used to search for acceptable software controllers that enable the plant to evolve as desired. We also develop a realistic application in the context of a joint project with a major water reservoir management company. This application generates controllers for dam management during flood seasons. The controllers give the proper orders (open or close the outflow elements) at precise times in order to avoid disasters and to preserve the water level in the dam. Copyright © 2011 John Wiley & Sons, Ltd.

María del Mar Prados Gallardo

Papers

Abstract matching for software model checking

Mediante qué estructuras interactivas se relacionan profesorado y alumnado en las aulas universitarias

Construcci"n del conocimiento y discurso educativo. una aproximaci"n al estudio del discurso de profesores y alumnos en la universidad 1

PiXL: Applying XM L Standards to Support the Integration of Analysis Tools for Protocols

A practical use of model checking for synthesis: generating a dam controller for flood management