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Academic literature on the topic 'Diagramme de séquence'
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Journal articles on the topic "Diagramme de séquence"
Heim, Jean. "Étude palynologique d’une palse de la région du golfe de Richmond (lac Guillaume-Delisle), Nouveau-Québec, Canada." Cahiers de géographie du Québec 20, no. 50 (April 12, 2005): 221–37. http://dx.doi.org/10.7202/021320ar.
Full textBontemps, Yves, Germain Saval, Pierre-Yves Schobbens, and Patrick Heymans. "Synthèse de diagrammes d'états par classe à partir de diagrammes de séquence." Techniques et sciences informatiques 26, no. 7 (October 5, 2007): 797–817. http://dx.doi.org/10.3166/tsi.26.797-817.
Full textJuvigné, Étienne, and Bruno Bastin. "Téphrostratigraphie et palynologie de tourbes du Boréal et de l’Atlantique dans le massif Central (France)." Géographie physique et Quaternaire 49, no. 2 (November 30, 2007): 207–16. http://dx.doi.org/10.7202/033037ar.
Full textRichard, Pierre. "Histoire tardiglaciaire et postglaciaire de la végétation au mont Shefford, Québec." Géographie physique et Quaternaire 32, no. 1 (January 17, 2011): 81–93. http://dx.doi.org/10.7202/1000290ar.
Full textGajewski, Konrad, Silvina Garralla, and Valérie Milot-Roy. "Postglacial Vegetation at the Northern Limit of Lichen Woodland in Northwestern Québec." Géographie physique et Quaternaire 50, no. 3 (November 30, 2007): 341–50. http://dx.doi.org/10.7202/033104ar.
Full textYakymchuk, Chris. "Applying Phase Equilibria Modelling to Metamorphic and Geological Processes: Recent Developments and Future Potential." Geoscience Canada 44, no. 1 (April 20, 2017): 27. http://dx.doi.org/10.12789/geocanj.2017.44.114.
Full textSavoie, Louise, and Pierre Richard. "Paléophytogéographie de l’épisode de Saint-Narcisse dans la région de Sainte-Agathe, Québec." Géographie physique et Quaternaire 33, no. 2 (December 9, 2010): 175–88. http://dx.doi.org/10.7202/1000067ar.
Full textRinaldi, Anne-Marie. "Ostensifs et calcul soustractif à l’école élémentaireOstensives and subtractive calculus at school." Educação Matemática Pesquisa : Revista do Programa de Estudos Pós-Graduados em Educação Matemática 22, no. 4 (September 15, 2020): 756–71. http://dx.doi.org/10.23925/1983-3156.2020v22i4p756-771.
Full textRinaldi, Anne-Marie. "Ostensifs et calcul soustractif à l’école élémentaireOstensives and subtractive calculus at school." Educação Matemática Pesquisa : Revista do Programa de Estudos Pós-Graduados em Educação Matemática 22, no. 4 (September 15, 2020): 756–71. http://dx.doi.org/10.23925/1983-3156.2020v22i4p756-771.
Full textRichard, Pierre. "Histoire postglaciaire de la végétation au sud du lac Abitibi, Ontario et Québec." Géographie physique et Quaternaire 34, no. 1 (January 28, 2011): 77–94. http://dx.doi.org/10.7202/1000385ar.
Full textDissertations / Theses on the topic "Diagramme de séquence"
Bannour, Boutheina. "Symbolic analysis of scenario based timed models for component based systems : Compositionality results for testing." Phd thesis, Ecole Centrale Paris, 2012. http://tel.archives-ouvertes.fr/tel-00997776.
Full textAvellaneda, Florent. "Vérification de réseaux de Pétri avec états sous une sémantique d'ordres partiels." Thesis, Aix-Marseille, 2013. http://www.theses.fr/2013AIXM4087/document.
Full textMessage Sequence Charts (MSCs) are a popular model often used for the docu- mentation of telecommunication protocols. In the first part of the thesis, we focus on detecting process divergence, checking global-cooperation and checking reachability properties. Our first contribution is to use SAT solvers to solve these problems effectively. In order to study MSC specifications with counters, timers and other features, we introduce the model of Petri nets with states together with a non-branching non-sequential process seman- tics. We obtain a framework that is more expressive and more concise than MSGs. We consider then three classical verification problems for the set of markings reached by prefixes of processes : boundedness, covering and reachability. We consider also the notion of semi-structural property in order to study parametrized sys- tems. In this way, only part of the places are provided with an initial marking. Unfolding such a system leads to a simpler problem in the form of a linear programme. A particularly attractive feature of MSG and PNS lies in their graphical representation similar to an automaton. So, it is interesting to describe the bugs visually. We show how to compute in polynomial time a simple and concise representation of a bug
Mhanna, Hussein. "Intégration du model-based testing dans un processus de développement logiciel." Thesis, université Paris-Saclay, 2020. http://www.theses.fr/2020UPASS115.
Full textSoftware testing plays a significant role in minimizing software development costs. One of the most important trends for this goal is the use of MBT (Model-Based Testing). MBT consists on automatically generating validation tests from a personalized model describing certain functional aspects of the system under test (SUT). However, a dedicated test model must be created. This process is time and labor consuming and therefore not widely used in the industry. In our work, we present a methodology to facilitate the use of MBT in companies by using project artifacts to automatically create a test model based on the use of SUT (what we call a usage model). In our work, we focus on transforming UML sequence diagrams into a test model.This transformation will be done on the basis of the notion of context, which is the history of previous events on the SUT in order to factorize and obtain a valid usage model. This notion is very important when two events are managed differently by the SUT according to all of the previous inputs of this SUT. An academic case study modeling an ATM (Automated Teller Machine) is presented to describe the need and the associated problems. Then, our methodology is implemented to meet some requirements of the French project Clarity
Rugamba, Francis. "Conversion de séquences de jeu en diagrammes états-transitions." Thesis, Université Laval, 2012. http://www.theses.ulaval.ca/2012/29304/29304.pdf.
Full textNowadays, developing game characters has become a difficult task because of the increasing complexity of actual video games. To reduce the complexity of developing those characters, some approaches exist and consist of using artificial intelligence techniques. In this project, we propose using state machines to activate a video game character. We learn the means to build state machines and more specifically how to structure them from game sequences. The performance of those state machines is evaluated and we analyze the possibility of improving the results. In our experimentations, we use the pursuit game called Pacman. Pacman constitute an ideal testbed because it others a dynamic and sequential environment and it calls for real time decision making. In this work we are trying to accomplish the following tasks : Acquire game sequences through usage of learning from demonstration. Structure the state machines from game sequences. Analyze the possibility of improving the performances of the state machines by using case-based reasoning techniques and elements of information theory.
Genest, Blaise. "L'odyssée des graphes de diagrammes de séquences ( MSC-Graphes)." Paris 7, 2004. http://www.theses.fr/2004PA077210.
Full textNaha, Marius. "Génération de séquences de test à partir des diagrammes de collaboration UML : implémentation et évaluation." Thèse, Université du Québec à Trois-Rivières, 2004. http://depot-e.uqtr.ca/1489/1/000122261.pdf.
Full textNandakumar, Govind. "L’archéologie galactique et son application au centre galactique." Thesis, Université Côte d'Azur (ComUE), 2018. http://www.theses.fr/2018AZUR4064/document.
Full textGalactic archaeology deals with dissecting the Milky Way into its various components with the objective to disentangle processes contributing to the Milky Way formation and evolution. This relies on precise estimation of positions, velocities as well as stellar atmosphere properties of individual stars belonging to different stellar populations that make up each of these components. Thus this field relies on photometric, astrometric and spectroscopic observations to measure the above mentioned stellar properties in detail in addition to accurate models to compare the observed results with. In this thesis, I have carried out a detailed study of selection function effects on metallicity trends using larges scale spectroscopic surveys, followed by high and low resolution spectroscopic observations towards the inner Milky Way to characterise the chemical nature of the inner Galactic bulge and to measure the star formation rate in the central molecular zone (CMZ), respectively. With ongoing and upcoming large Galactic archaeology spectroscopic surveys such as APOGEE, RAVE, LAMOST, GALAH etc, it is essential to know the specific selection function which is related to the targeting strategy of each of them. By using common fields along similar lines of sight between APOGEE, LAMOST, GES and RAVE, and together with stellar population synthesis models, I investigate the selection function effect on the metallicity distribution function (MDF) and the vertical metallicitiy gradients in the solar neighborhood. My results indicate that there is negligible selection function effect on the MDF and the vertical metallicity gradients. These results suggest that different spectroscopic surveys (different resolutions and wavelength range) can be combined for such studies provided their metallicities are put on the same scale. While more and more spectroscopic observations of the outer bulge regions reveal the complex morphological, kinematic and chemical nature of the Milky Way bulge, there is a lack of detailed chemical abundances studies in the inner bulge region (400-500 pc). I will present high resolution K-band spectra of K/M giants in this highly obscured region obtained using the high resolution infrared spectrograph, CRIRES (R-50,000), on VLT. I will discuss the MDF and detailed chemical abundances of our sample in this region as well as the North-South symmetry in MDF along the bulge minor axis. A major challenge in the chemical evolution models is the lack of knowledge about the star formation history and the star formation rate in the Milky Way. The inner 200 pc of the Milky way, the so called central molecular zone, has a large reservoir of molecular gas with the evidence of star formation activity during the last 100,000 years. I used low resolution KMOS spectra (VLT) to identify and analyse massive young stellar objects (YSOs) and estimated the star formation rate in the CMZ using the YSO counting method
Moutet, Laurent. "Diagrammes et théorie de la relativité restreinte : une ingénierie didactique." Thesis, Sorbonne Paris Cité, 2016. http://www.theses.fr/2016USPCC275/document.
Full textWe tried to develop and test several activities using a register based on diagrams for teaching the special theory of relativity to S class of twelfth graders. The graphic approach may result it complications in learning. However, its educational potential can turn out to be more beneficial. An epistemological study on diagrams used in special relativity allowed us to report important links between mathematics and the genesis of the special theory of relativity. This is the case of the Minkowski diagram. We were also interested in two other diagrams, Brehme and Loedel, which were developed much more later for teaching purposes. Following experimental sessions, we developed a new theoretical frame to comprehensively analyse the interactions developed by students to solve a problem using diagrams in special relativity. We modified the mathematical working spaces (MWS) by adding a new frame of rationality to the existing mathematic workspace to physics. The extended frame of the MWS allowed us to plan several versions of sequences proposed to the students and realize a priori analysis of their difficulty level and a posteriori study by analysing pupils' works. We have considered several works of student groups during a sequence using the Minkowski diagram with GeoGebra, a graphic simulation software. It allowed us to estimate the degree of control of the Minkowski diagram for every student, both from the frame of rationality of the mathematics and the physical sciences’ point of view. The results are promising and they tend to show a real appropriation of the concepts of the special theory of relativity with an approach using diagrams
Chraibi, Kaadoud Ikram. "apprentissage de séquences et extraction de règles de réseaux récurrents : application au traçage de schémas techniques." Thesis, Bordeaux, 2018. http://www.theses.fr/2018BORD0032/document.
Full textThere are two important aspects of the knowledge that an individual acquires through experience. One corresponds to the semantic memory (explicit knowledge, such as the learning of concepts and categories describing the objects of the world) and the other, the procedural or syntactic memory (knowledge relating to the learning of rules or syntax). This "syntactic memory" is built from experience and particularly from the observation of sequences of objects whose organization obeys syntactic rules.It must have the capability to aid recognizing as well as generating valid sequences in the future, i.e., sequences respecting the learnt rules. This production of valid sequences can be done either in an explicit way, that is, by evoking the underlying rules, or implicitly, when the learning phase has made it possible to capture the principle of organization of the sequences without explicit recourse to the rules. Although the latter is faster, more robust and less expensive in terms of cognitive load as compared to explicit reasoning, the implicit process has the disadvantage of not giving access to the rules and thus becoming less flexible and less explicable. These mnemonic mechanisms can also be applied to business expertise. The capitalization of information and knowledge in general, for any company is a major issue and concerns both the explicit and implicit knowledge. At first, the expert makes a choice to explicitly follow the rules of the trade. But then, by dint of repetition, the choice is made automatically, without explicit evocation of the underlying rules. This change in encoding rules in an individual in general and particularly in a business expert can be problematic when it is necessary to explain or transmit his or her knowledge. Indeed, if the business concepts can be formalized, it is usually in any other way for the expertise which is more difficult to extract and transmit.In our work, we endeavor to observe sequences of electrical components and in particular the problem of extracting rules hidden in these sequences, which are an important aspect of the extraction of business expertise from technical drawings. We place ourselves in the connectionist domain, and we have particularly considered neuronal models capable of processing sequences. We implemented two recurrent neural networks: the Elman model and a model with LSTM (Long Short Term Memory) units. We have evaluated these two models on different artificial grammars (Reber's grammar and its variations) in terms of learning, their generalization abilities and their management of sequential dependencies. Finally, we have also shown that it is possible to extract the encoded rules (from the sequences) in the recurrent network with LSTM units, in the form of an automaton. The electrical domain is particularly relevant for this problem. It is more constrained with a limited combinatorics than the planning of tasks in general cases like navigation for example, which could constitute a perspective of this work
Zunic, Dragisa. "Computing with sequents and diagrams in classical logic - calculi *X, dX and ©X." Phd thesis, Ecole normale supérieure de lyon - ENS LYON, 2007. http://tel.archives-ouvertes.fr/tel-00265549.
Full textCette thèse est donc composée de trois parties.
La première partie introduit le *X calcul, dont les termes représentent des preuves dans le calcul des séquents classique. Les règles de réduction du *X calcul capture la plupart des caractéristiques de l'élimination des coupures du calcul des séquents. Ce calcul introduit des termes permettant une
implémentation implicite de l'effacement et de la duplication. Pour autant que nous sachions, c'est le premier tel calcul pour la logique classique.
La deuxième partie étudie la possibilité de représenter les calculs classiques au moyen de diagrammes. Nous présentons le dX calcul, qui est le calcul diagrammatique de la logique classique, et dont les diagrammes sont issus des
*X-termes. La différence principale réside dans le fait que dX fonctionne à un niveau supérieur d'abstraction. Il capture l'essence des preuves du calcul des séquents ainsi que l'essence de l'élimination classique des coupures.
La troisième partie relie les deux premières. Elle présente le $copy;X calcul qui est une version unidimensionnelle du calcul par diagramme. Nous commencons par le *X, où nous identifions explicitement les termes qui doivent l'être. Ceux-ci
sont les termes qui encodent les preuves des séquents qui sont équivalentes modulo permutation de règles d'inférence indépendantes. Ces termes ont également la même représentation par diagramme. Une telle identification induit une relation de congruence sur les termes. La relation de réduction est définie modulo la congruence, et les règles de réduction correspondent à celle du dX calcul.