1,721,150 research outputs found
50 Jahre Neubau Universitätsbibliothek Stuttgart 2011
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Impressum, Sponsoren - Seite 4
Stephan, Werner: Einleitung und Dank - Seite 9
Einfachheit in Form und Material - less is more: Klaus-Jürgen Zabel über den Bau der Universitätsbibliothek (Interview mit Ottmar Pertschi und Christiane Rambach) - Seite 13
Paulus, Stefan: Amerika als Vorbild? Anmerkungen zu den politischen und kulturhistorischen Bedingungen an (west)deutschen Universitäten in den 1950er Jahren - Seite 19
Hering, Jürgen: Max Kade und die Technische Hochschule Stuttgart - Seite 41
Becker, Norbert: Die Technische Hochschule Stuttgart und ihre Bibliothek in der Nachkriegszeit - Seite 63
T e i l 2
Rambach, Christiane: Eine Bibliothek sucht ihren Standort - Seite 75
T e i l 3
Rambach, Christiane: Architekten auf Reisen: "new standards in library design" in Stuttgart - Seite 97
T e i l 4
Philipp, Klaus Jan: Die Universitätsbibliothek im architekturgeschichtlichen Kontext - Seite 125
Huster-Braumann, Henriette: Maximilian Debus: die Universitätsbibliothek und ihre Schrift - Seite 145
T e i l 5
Jost, Holger; Stürzebecher, Jörg: Moderate Moderne: Innenraumgestaltung der Universitätsbibliothek Stuttgart - Seite 153
T e i l 6
Küster, Bärbel: Kunst und Konsens 1958 - 1962: zur Ankaufsgeschichte der Plastik von Hans Uhlmann für die Universitätsbibliothek Stuttgart - Seite 171
Szymczyk-Eggert, Elisabeth: Die Zweigbibliothek auf dem Campus in Stuttgart-Vaihingen: vom Provisorium zur Dauereinrichtung - Seite 191
T e i l 7
Stephan, Werner: Bibliotheken der Zukunft - Seite 221
T e i l 8
Anhang:
Architekten der Universitätsbibliothek: Volkart, Zabel, Klauss und Koschlig (Christiane Rambach) - Seite 233
Richtfest am 31. Juli 1959 (Schwäbisches Stück zum Richtfest der THB am 31. Juli 1959 von Hans Volkart - Richtspruch des Zimmerpoliers der AG Kübler und Züblin zum Richtfest der Universitätsbibliothek am 31. Juli 1959) - Seite 237
"Es lebe die Bibliothek!" Interne Bibliothekseinweihung am 17. Februar 1962 - Seite 243
Skizzen (Gedanken zu einem Anbau an die Universitätsbibliothek Stuttgart von Klaus-Jürgen Zabel 2011 - Ihre Universitätsbibliothek zum Selberbauen von Stefan Pertschi) - Seite 247
Literatur zum Bau der Universitätsbibliothek Stuttgart (eine Auswahl - Christiane Rambach) - Seite 253
Abkürzungsverzeichnis, Abbildungsnachweise - Seite 258
Namen- und Sachregister (Ottmar Pertschi) - Seite 263
Autorenverzeichnis - S. 27
Geschichte und Buch : Festkolloquium aus Anlass des 65. Geburtstages von Herrn Bibliotheksdirektor Dr. Ulrich Sieber am 23. Oktober 2003
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Stephan, Werner: Begrüßung (S. 7 - 8); Heinzer, Felix: Hirsauer Buchkultur und ihre Ausstrahlung (S. 9 - 23); Jooß, Rainer: Vom Lesebuch zum Geschichtsbuch - Hinweise zur Geschichte des Geschichtsunterrichts in Württemberg im 19. und 20. Jahrhundert (S. 25 - 47); Stephan, Werner: Dank an Dr. Siebe
Das Zeitschriften-Paradoxon oder: Wer verfügt über wissenschaftliche Information?
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Stephan, Werner: Begrüßung und Einführung - Graf, Bernhard: Zeitschriftenevaluation an der Universität Stuttgart. Ist die inhaltliche Bewertung ein hinreichendes Kriterium für Zeitschriftenabbestellungen? Ein Werkstattbericht - Kirchgässner, Adalbert: 13 Jahre Zeitschriftenabbestellungen an der Universität Konstanz. Die Auswirkungen der Preissteigerungen bei stagnierenden Etats auf das Zeitschriftenportfolio. Veränderungen des Nutzerverhaltens und Konsequenzen für die künftige Bestandspolitik (in einem einschichten System) - Laschat, Sabine: Braucht die Wissenschaft noch Zeitschriften? - Schüz, Wolfram: Das Zeitschriftenparadoxo
Analysing the behaviour of neural networks
No full textA new method is developed to determine a set of informative and refined interface assertions\ud
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satisfied by functions that are represented by feed-forward neural networks. Neural networks have often been criticized for their low degree of comprehensibility.It is difficult to have confidence in software components if they have no clear and valid interface description. Precise and understandable interface assertions for a neural network based software component are required for safety critical applications and for theintegration into larger software systems.\ud
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The interface assertions we are considering are of the form "e if the input x of the neural\ud
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network is in a region (alpha symbol) of the input space then the output f(x) of the neural network will be in the region (beta symbol) of the output space "e and vice versa. We are interested in computing refined interface assertions, which can be viewed as the computation of the strongest pre- and postconditions a feed-forward neural network fulfills. Unions ofpolyhedra (polyhedra are the generalization of convex polygons in higher dimensional spaces) are well suited for describing arbitrary regions of higher dimensional vector spaces. Additionally, polyhedra are closed under affine transformations.\ud
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Given a feed-forward neural network, our method produces an annotated neural network,\ud
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where each layer is annotated with a set of valid linear inequality predicates.\ud
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The main challenges for the computation of these assertions is to compute the solution\ud
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of a non-linear optimization problem and the projection of a polyhedron onto a\ud
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lower-dimensional subspace
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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