A5023284644- Advanced Software Engineering Methodologies
- Model-Driven Software Engineering Techniques
- Service-Oriented Architecture and Web Services
- Software Engineering Research
- Business Process Modeling and Analysis
- Software Engineering Techniques and Practices
- Formal Methods in Verification
- Software System Performance and Reliability
- Appendicitis Diagnosis and Management
- Software Reliability and Analysis Research
- Diverticular Disease and Complications
- Software Testing and Debugging Techniques
- Systems Engineering Methodologies and Applications
- Simulation Techniques and Applications
- Real-Time Systems Scheduling
- Safety Systems Engineering in Autonomy
- Scientific Computing and Data Management
- Intestinal and Peritoneal Adhesions
- Gallbladder and Bile Duct Disorders
- Biliary and Gastrointestinal Fistulas
- Hernia repair and management
- Semantic Web and Ontologies
- Abdominal vascular conditions and treatments
- Liver Disease and Transplantation
- Information Technology Governance and Strategy
Université Toulouse III - Paul Sabatier
2015-2024
Institut de Recherche en Informatique de Toulouse
2015-2024
Université Toulouse-I-Capitole
2015-2024
Institut Polytechnique de Bordeaux
2015-2024
Université Toulouse - Jean Jaurès
2015-2024
Université de Toulouse
2014-2024
Centre National de la Recherche Scientifique
2012-2024
Chambre de Commerce et d'Industrie Occitanie Pyrénées-Méditerranée
2010-2020
Hôpital Saint Eloi
2003-2015
Inserm
2015
To evaluate the accuracy of dynamic, contrast material-enhanced computed tomography (CT) in diagnosis acute mesenteric ischemia.Reviewers blinded to patient diagnoses retrospectively compared CT scans a study group with those control group. The comprised 39 consecutive patients (23 men, 16 women; aged 55-88 years) surgically proved ischemia. 24 (13 11 50-82 suspected ischemia that was disproved at surgery.For ischemia, each following findings had specificity more than 95% and sensitivity...
PURPOSE: To evaluate the sensitivity, specificity, negative predictive value (NPV), and positive (PPV) of ultrasonography (US), Doppler US, laboratory findings in diagnosis appendicitis. MATERIALS AND METHODS: A total 125 consecutive patients suspected having appendicitis were prospectively included for US appendiceal (diameter enlarged to 6 mm or greater, intraluminal fluid, lack compressibility) periappendiceal (periileal inflammatory changes, cecal wall thickening, periileal lymph nodes,...
Self-adaptive systems have the capability to autonomously modify their behaviour at run-time in response changes environment. Self-adaptation is particularly necessary for applications that must run continuously, even under adverse conditions and changing requirements; sample domains include automotive systems, telecommunications, environmental monitoring systems. While a few techniques been developed support analysis of requirements adaptive limited attention has paid actual creation...
PURPOSE: To compare the accuracy of ultrasonographic (US) and computed tomographic (CT) findings for diagnosis acute colonic diverticulitis. MATERIALS AND METHODS: US CT were prospectively performed in 64 consecutive patients suspected having Images interpreted independently a blinded fashion. Imaging data compared with final diagnosis, which was based on initial clinical follow-up examination results (n = 64) pathologic 22), endoscopic 21), contrast enema 15) findings. RESULTS: Final...
AIM:To evaluate in a multicenter study whether the sonographic characterization of focal liver lesions can be improved using SonoVue ® -enhancement; and to compare this method with computed tomography (CT) magnetic resonance imaging (MRI).
The purpose of this prospective study was to evaluate the role CT in diagnosis patients with suspected acute small-bowel obstruction whom clinical and plain radiographic findings were inconclusive.Fifty-seven nonconsecutive referred for differentiate from ileus (33 patients) or establish cause (24 patients). final established either by surgery (42 evolution (15 change prescan as presence, cause, severity (strangulation) made on basis noted. Finally, changes therapy resulting information...
To determine the relationship between quantitative Doppler parameters of portal, hepatic, and splanchnic circulation hepatic venous pressure gradient (HVPG), variceal size, Child-Pugh class in patients with alcoholic cirrhosis, we studied forty proved cirrhosis who underwent ultrasonography, vein catheterization, esophagoscopy. The following were recorded: time-averaged mean blood velocity, volume flow main portal flow, resistance index (RI) superior mesenteric artery. findings compared...
A formal definition for the semantics of Whole-Part relationship in Unified Modeling Language or UML is introduced. This provides a fully directly usable specification which can be incorporated into version 2.0 UML. An improvement to current metamodel fragment relating relationships proposed, supplemented by introduction axioms expressed Object Constraint OCL. The overall formalization relates clear and concise emphasis on carefully enunciated (primary) characteristics that apply all...
Abstract Increasing competition drives organizations to continually seek ways improve the quality of their products and services, time market pricing pressures. Model‐Based Systems Engineering (MBSE) promises many benefits solve document‐based engineering problems. However, journey MBSE adoption relies on several human, financial, organizational technological factors. Organizations that decide adopt must be aware those This paper outlines experience a series projects presents an approach...
The models and data framework demystifies the different roles that play in software development operation clarifies where machine learning artificial intelligence techniques could be used.
Exploring the vision of a model-based framework that may enable broader engagement with and informed decision making about sustainability issues.