No description available.

No description available.

Cette thèse aborde la question de la valeur de la littérature contemporaine, en posant la question de la puissance de la création langagière. Dans la mesure où l’humanisme tombe en désuétude avec la fin de l’hégémonie médiatique de l’imprimerie, et où le capitalisme contemporain assigne à la culture un rôle économique et récréatif, la « littérature » se retrouve sans « critère final » pour penser sa puissance non économique. En d’autres termes, quels sont les effets intermédiaux de la création langagière livresque qui survivent à l’humanisme tout en résistant à la communication récréative? Il en va bien sûr de la nature même de la « création littéraire ». Le premier chapitre explore les liens entre l’humanisme et l’imprimerie à partir d’un concept de fongibilité, et introduit un ensemble de concepts clé. Le deuxième chapitre présente un autre ensemble de concepts (dont le geste vertical), cette fois pour penser le langage en termes de pouvoir et de puissance. Le troisième chapitre aborde le « capitalisme civilisationnel » en termes intermédiaux. On y réfléchit sur la saturation, la séparation et la fenestration, notamment à partir d’une éthique du jeu. Le quatrième chapitre traite de la question de la plasticité. Enfin, les cinquième et sixième chapitres forment deux exemples – des exemples de puissance – à partir des oeuvres de Valère Novarina (Lumières du corps) et de David Foster Wallace (Infinite Jest). Le corpus théorique se compose d’éléments puisés d’une part dans l’oeuvre de Walter Benjamin et de Giorgio Agamben, selon un matérialisme messianique, et d’autre part dans celle de Gilles Deleuze. Certaines considérations sont également tenues sous l’influence de Michel Foucault et de Ludwig Wittgenstein. / This thesis broaches the value of contemporary literature as power (puissance) of language creation. Given that humanism becomes obsolete with the end of the printing press media dominance, and given that contemporary capitalism assigns an economical and recreational role to culture, “literature” is left without any “final criterion” to think its non-economical power. In other words, which intermedial effects of language creation through book form survives humanism while withstanding recreational communication? In the process, the practice of creative writing and its idea are set under a new paradigm. The first chapter explores the relationships between humanism and the printing press based on a concept of fungibility, and it introduces a set of key concepts. The second chapter presents another set of concepts (including vertical gesture), this time in order to think language in terms of ruling power (pouvoir) and virtual power (puissance). Chapter three broaches the idea of “civilizational capitalism” in intermedial terms. Saturation, separation and windowing are considered according to a game/play ethic. Chapter four is about plasticity. Finally, chapters five and six follow two examples—examples of virtual power, those of contemporary French writer Valère Novarina (Lumières du corps) and American novelist David Foster Wallace (Infinite Jest). The theoretical corpus is composed of elements taken, on the one hand, from Walter Benjamin’s and Giorgio Agamben’s works (regarding messianic materialism), and on the other hand, from Gilles Deleuze’s works. Some ideas are also influenced by Michel Foucault’s and Ludwig Wittgenstein’s works.

I offer a cloud of observations about language and art. I will prioritize my questions about how language operates in art, the way it functions within my own studio practice, and locate aesthetic interstices throughout. There will be insights gleaned from the various orderers of order (Lacan, Saussure) and orderers of disorder (Derrida, Agamben), walks in terra-incognita, and even some poetry on my part. I will take this chance to orient myself among different structures and deconstructions that have piledup around language, aesthetics and art.

<p>Multiplications occur frequently in digital signal processing systems, communication systems, and other application specific integrated circuits. Multipliers, being relatively complex units, are deciding factors to the overall speed, area, and power consumption of digital computers. The diversity of application areas for multipliers and the ubiquity of multiplication in digital systems exhibit a variety of requirements for speed, area, power consumption, and other specifications. Traditionally, speed, area, and hardware resources have been the major design factors and concerns in digital design. However, the design paradigm shift over the past decade has entered dynamic power and static power into play as well.</p><p>In many situations, the overall performance of a system is decided by the speed of its multiplier. In this thesis, parallel multipliers are addressed because of their speed superiority. Parallel multipliers are combinational circuits and can be subject to any standard combinational logic optimization. However, the complex structure of the multipliers imposes a number of difficulties for the electronic design automation (EDA) tools, as they simply cannot consider the multipliers as a whole; i.e., EDA tools have to limit the optimizations to a small portion of the circuit and perform logic optimizations. On the other hand, multipliers are arithmetic circuits and considering arithmetic relations in the structure of multipliers can be extremely useful and can result in better optimization results. The different structures obtained using the different arithmetically equivalent solutions, have the same functionality but exhibit different temporal and physical behavior. The arithmetic equivalencies are used earlier mainly to optimize for area, speed and hardware resources.</p><p>In this thesis a design methodology is proposed for reducing dynamic and static power dissipation in parallel multiplier partial product reduction tree. Basically, using the information about the input pattern that is going to be applied to the multiplier (such as static probabilities and spatiotemporal correlations), the reduction tree is optimized. The optimization is obtained by selecting the power efficient configurations by searching among the permutations of partial products for each reduction stage. Probabilistic power estimation methods are introduced for leakage and dynamic power estimations. These estimations are used to lead the optimizers to minimum power consumption. Optimization methods, utilizing the arithmetic equivalencies in the partial product reduction trees, are proposed in order to reduce the dynamic power, static power, or total power which is a combination of dynamic and static power. The energy saving is achieved without any noticeable area or speed overhead compared to random reduction trees. The optimization algorithms are extended to include spatiotemporal correlations between primary inputs. As another extension to the optimization algorithms, the cost function is considered as a weighted sum of dynamic power and static power. This can be extended further to contain speed merits and interconnection power. Through a number of experiments the effectiveness of the optimization methods are shown. The average number of transitions obtained from simulation is reduced significantly (up to 35% in some cases) using the proposed optimizations.</p><p>The proposed methods are in general applicable on arbitrary multi-operand adder trees. As an example, the optimization is applied to the summation tree of a class of elementary function generators which is implemented using summation of weighted bit-products. Accurate transistor-level power estimations show up to 25% reduction in dynamic power compared to the original designs.</p><p>Power estimation is an important step of the optimization algorithm. A probabilistic gate-level power estimator is developed which uses a novel set of simple waveforms as its kernel. The transition density of each circuit node is estimated. This power estimator allows to utilize a global glitch filtering technique that can model the removal of glitches in more detail. It produces error free estimates for tree structured circuits. For circuits with reconvergent fanout, experimental results using the ISCAS85 benchmarks show that this method generally provides significantly better estimates of the transition density compared to previous techniques.</p>

Multiplications occur frequently in digital signal processing systems, communication systems, and other application specific integrated circuits. Multipliers, being relatively complex units, are deciding factors to the overall speed, area, and power consumption of digital computers. The diversity of application areas for multipliers and the ubiquity of multiplication in digital systems exhibit a variety of requirements for speed, area, power consumption, and other specifications. Traditionally, speed, area, and hardware resources have been the major design factors and concerns in digital design. However, the design paradigm shift over the past decade has entered dynamic power and static power into play as well. In many situations, the overall performance of a system is decided by the speed of its multiplier. In this thesis, parallel multipliers are addressed because of their speed superiority. Parallel multipliers are combinational circuits and can be subject to any standard combinational logic optimization. However, the complex structure of the multipliers imposes a number of difficulties for the electronic design automation (EDA) tools, as they simply cannot consider the multipliers as a whole; i.e., EDA tools have to limit the optimizations to a small portion of the circuit and perform logic optimizations. On the other hand, multipliers are arithmetic circuits and considering arithmetic relations in the structure of multipliers can be extremely useful and can result in better optimization results. The different structures obtained using the different arithmetically equivalent solutions, have the same functionality but exhibit different temporal and physical behavior. The arithmetic equivalencies are used earlier mainly to optimize for area, speed and hardware resources. In this thesis a design methodology is proposed for reducing dynamic and static power dissipation in parallel multiplier partial product reduction tree. Basically, using the information about the input pattern that is going to be applied to the multiplier (such as static probabilities and spatiotemporal correlations), the reduction tree is optimized. The optimization is obtained by selecting the power efficient configurations by searching among the permutations of partial products for each reduction stage. Probabilistic power estimation methods are introduced for leakage and dynamic power estimations. These estimations are used to lead the optimizers to minimum power consumption. Optimization methods, utilizing the arithmetic equivalencies in the partial product reduction trees, are proposed in order to reduce the dynamic power, static power, or total power which is a combination of dynamic and static power. The energy saving is achieved without any noticeable area or speed overhead compared to random reduction trees. The optimization algorithms are extended to include spatiotemporal correlations between primary inputs. As another extension to the optimization algorithms, the cost function is considered as a weighted sum of dynamic power and static power. This can be extended further to contain speed merits and interconnection power. Through a number of experiments the effectiveness of the optimization methods are shown. The average number of transitions obtained from simulation is reduced significantly (up to 35% in some cases) using the proposed optimizations. The proposed methods are in general applicable on arbitrary multi-operand adder trees. As an example, the optimization is applied to the summation tree of a class of elementary function generators which is implemented using summation of weighted bit-products. Accurate transistor-level power estimations show up to 25% reduction in dynamic power compared to the original designs. Power estimation is an important step of the optimization algorithm. A probabilistic gate-level power estimator is developed which uses a novel set of simple waveforms as its kernel. The transition density of each circuit node is estimated. This power estimator allows to utilize a global glitch filtering technique that can model the removal of glitches in more detail. It produces error free estimates for tree structured circuits. For circuits with reconvergent fanout, experimental results using the ISCAS85 benchmarks show that this method generally provides significantly better estimates of the transition density compared to previous techniques.

Cette thèse aborde la question de la valeur de la littérature contemporaine, en posant la question de la puissance de la création langagière. Dans la mesure où l’humanisme tombe en désuétude avec la fin de l’hégémonie médiatique de l’imprimerie, et où le capitalisme contemporain assigne à la culture un rôle économique et récréatif, la « littérature » se retrouve sans « critère final » pour penser sa puissance non économique. En d’autres termes, quels sont les effets intermédiaux de la création langagière livresque qui survivent à l’humanisme tout en résistant à la communication récréative? Il en va bien sûr de la nature même de la « création littéraire ». Le premier chapitre explore les liens entre l’humanisme et l’imprimerie à partir d’un concept de fongibilité, et introduit un ensemble de concepts clé. Le deuxième chapitre présente un autre ensemble de concepts (dont le geste vertical), cette fois pour penser le langage en termes de pouvoir et de puissance. Le troisième chapitre aborde le « capitalisme civilisationnel » en termes intermédiaux. On y réfléchit sur la saturation, la séparation et la fenestration, notamment à partir d’une éthique du jeu. Le quatrième chapitre traite de la question de la plasticité. Enfin, les cinquième et sixième chapitres forment deux exemples – des exemples de puissance – à partir des oeuvres de Valère Novarina (Lumières du corps) et de David Foster Wallace (Infinite Jest). Le corpus théorique se compose d’éléments puisés d’une part dans l’oeuvre de Walter Benjamin et de Giorgio Agamben, selon un matérialisme messianique, et d’autre part dans celle de Gilles Deleuze. Certaines considérations sont également tenues sous l’influence de Michel Foucault et de Ludwig Wittgenstein. / This thesis broaches the value of contemporary literature as power (puissance) of language creation. Given that humanism becomes obsolete with the end of the printing press media dominance, and given that contemporary capitalism assigns an economical and recreational role to culture, “literature” is left without any “final criterion” to think its non-economical power. In other words, which intermedial effects of language creation through book form survives humanism while withstanding recreational communication? In the process, the practice of creative writing and its idea are set under a new paradigm. The first chapter explores the relationships between humanism and the printing press based on a concept of fungibility, and it introduces a set of key concepts. The second chapter presents another set of concepts (including vertical gesture), this time in order to think language in terms of ruling power (pouvoir) and virtual power (puissance). Chapter three broaches the idea of “civilizational capitalism” in intermedial terms. Saturation, separation and windowing are considered according to a game/play ethic. Chapter four is about plasticity. Finally, chapters five and six follow two examples—examples of virtual power, those of contemporary French writer Valère Novarina (Lumières du corps) and American novelist David Foster Wallace (Infinite Jest). The theoretical corpus is composed of elements taken, on the one hand, from Walter Benjamin’s and Giorgio Agamben’s works (regarding messianic materialism), and on the other hand, from Gilles Deleuze’s works. Some ideas are also influenced by Michel Foucault’s and Ludwig Wittgenstein’s works.

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Par la présente recherche nous tentons de comprendre la croissance du mouvement pentecôtiste québécois dans les années soixante-dix et quatre-vingt. Dans une première section nous traitons les développements internes des Assemblées de la Pentecôte du Canada : leur méthodologie missionnaire, le programme FLITE, la fondation du Collège biblique Formation Timothée, les leaders principaux ayant contribué à l'expansion pentecôtiste, et la gérance d'un conflit culturel et politique qui a porté ombrage au réveil. Dans la deuxième section nous établissons le contexte socio-historique dans lequel la croissance du mouvement pentecôtiste a eu lieu. Nous abordons, dans la troisième section, la notion polysémique du réveil. Ainsi, nous montrerons que la compréhension pertinente de l'essor du mouvement implique de considérer celui-ci comme un réveil parmi d'autres apparus dans le cadre de l'éveil qu'était la Révolution tranquille.

No description available.