This book addresses various aspects of acoustic-phonetic analysis, including voice quality and fundamental frequency, and the effects of speech fluency and non-native accents, by examining read speech, public speech, and conversations. Voice is a sexually dimorphic trait that can convey important biological and social information about the speaker, and empirical findings suggest that voice characteristics and preferences play an important role in both intra- and intersexual selection, such as competition and mating, and social evaluation. Discussing evaluation criteria like physical attractiveness, pleasantness, likability, and even persuasiveness and charisma, the book bridges the gap between social and biological views on voice attractiveness. It presents conceptual, methodological and empirical work applying methods such as passive listening tests, psychoacoustic rating experiments, and crowd-sourced and interactive scenarios and highlights the diversity not only of the methods used when studying voice attractiveness, but also of the domains investigated, such as politicians' speech, experimental speed dating, speech synthesis, vocal pathology, and voice preferences in human interactions as well as in human-computer and human-robot interactions. By doing so, it identifies widespread and complementary approaches and establishes common ground for further research.

The book discusses subjective ratings of quality and preference of unknown voices and dialog partners - their likability, for example. Human natural and artificial voices are studied in passive listening and interactive scenarios. In this book, the background, state of research, and contributions to the assessment and prediction of talker quality that is constituted in voice perception and in dialog are presented. Starting from theories and empirical findings from human interaction, major results and approaches are transferred to the domain of human-computer interaction (HCI). The main objective of this book is to contribute to the evaluation of spoken interaction in humans and between humans and computers, and in particular to the quality subsequently attributed to the speaking system or person based on the listening and interactive experience. Provides a comprehensive overview of research in evaluation of speakers and dialog partners; Presents recent results on the relevance of a first passive and interactive impression; Includes human and HCI evaluation results from a communicative perspective.

This book addresses various aspects of acoustic-phonetic analysis, including voice quality and fundamental frequency, and the effects of speech fluency and non-native accents, by examining read speech, public speech, and conversations. Voice is a sexually dimorphic trait that can convey important biological and social information about the speaker, and empirical findings suggest that voice characteristics and preferences play an important role in both intra- and intersexual selection, such as competition and mating, and social evaluation. Discussing evaluation criteria like physical attractiveness, pleasantness, likability, and even persuasiveness and charisma, the book bridges the gap between social and biological views on voice attractiveness. It presents conceptual, methodological and empirical work applying methods such as passive listening tests, psychoacoustic rating experiments, and crowd-sourced and interactive scenarios and highlights the diversity not only of the methods used when studying voice attractiveness, but also of the domains investigated, such as politicians' speech, experimental speed dating, speech synthesis, vocal pathology, and voice preferences in human interactions as well as in human-computer and human-robot interactions. By doing so, it identifies widespread and complementary approaches and establishes common ground for further research.

The book discusses subjective ratings of quality and preference of unknown voices and dialog partners - their likability, for example. Human natural and artificial voices are studied in passive listening and interactive scenarios. In this book, the background, state of research, and contributions to the assessment and prediction of talker quality that is constituted in voice perception and in dialog are presented. Starting from theories and empirical findings from human interaction, major results and approaches are transferred to the domain of human-computer interaction (HCI). The main objective of this book is to contribute to the evaluation of spoken interaction in humans and between humans and computers, and in particular to the quality subsequently attributed to the speaking system or person based on the listening and interactive experience. Provides a comprehensive overview of research in evaluation of speakers and dialog partners; Presents recent results on the relevance of a first passive and interactive impression; Includes human and HCI evaluation results from a communicative perspective.

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Seminararbeit aus dem Jahr 2006 im Fachbereich Informatik - Software, einseitig bedruckt, Note: 1,3, Hochschule Karlsruhe - Technik und Wirtschaft (Informatik), Veranstaltung: Seminar, 9 Eintragungen im Literaturverzeichnis, Sprache: Deutsch, Abstract: Im Rahmen dieser Seminararbeit soll der Begriff eines Dialers definiert werden. Im nachsten Kapitel wird eine Differenzierung zwischen einem seriosen und dubiosen Dialer vorgenommen. Es werden Dialer-Varianten, Dialer-Anbieter und die Erkennung von legaler Dialer-Software gegenuber illegaler Dialer-Software klar voneinander abgegrenzt. Dem Leser werden Schutzmoglichkeiten auf Soft- und Hardwareebene vorgestellt. Sollte der Schadensfall durch einen Dialer aufgetreten sein, so wird das Verhalten und die Massnahmen fur den Dialer-Geschadigten erklart. Zudem bekommt der Leser Einblicke in die aktuelle Rechtssprechungen zum Thema Dialer-Software

Studienarbeit aus dem Jahr 2006 im Fachbereich Informatik - Wirtschaftsinformatik, Note: 2, Hochschule Karlsruhe - Technik und Wirtschaft (Informatik), 3 Eintragungen im Literaturverzeichnis, Sprache: Deutsch, Abstract: Im Rahmen dieser Fallstudie soll der zukunftige Ablauf des Mensa-Prozesses Essensausgabe" simuliert werden, um Aussagen uber mogliche Schwachstellen im geplanten Prozess der neuen Mensa der HS Karlsruhe ableiten zu konnen.Die Simulation erfolgt hierbei unter Zuhilfenahme des Softwarewerkzeugs Arena 9.0."

Bachelorarbeit aus dem Jahr 2007 im Fachbereich Informatik - Angewandte Informatik, Note: 1,3, Hochschule Karlsruhe - Technik und Wirtschaft (Institut fur Informatik), 19 Quellen im Literaturverzeichnis, Sprache: Deutsch, Abstract: Die Bachelor Thesis umfasst die Bearbeitung von funf Teilaufgaben mit denen sich ein Systemadministrator auseinandersetzt. Zunachst wird eine Dokumentation der gesamten Netzwerkstruktur erstellt, um einen Uberblick uber das Netzwerk zu erhalten. Als nachstes folgen die Analyse der Administrationsprozesse und die Verifizierung von aktuellen Monitor- und Verwaltungstools. Die grosste Prioritat in der Thesis basiert auf dem Active Directory. Dazu werden dem Leser mogliche Losungsansatze fur den Neuaufbau eines Active Directory, die Softwareverteilung und Verfahren der Delegation aufgezeigt. Unter Einsatz dieser Verfahren bietet Active Directory eine noch hohere Effizienz und Effektivitat. Zum Schluss dieser Arbeit werden zukunftsorientierten Speicherlosungen ausgearbeitet. Dazu wird die Technologie eines Storage Area Network (SAN) gepruft