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All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year AND OR AND NOT All fields Title Creator / Publisher Keyword Year Sort by creator [A → Z]' creator [Z → A]' publishing year ↑ (asc)' publishing year ↓ (desc)' title [A → Z]' title [Z → A]' Simple Search Page: 1 2 3 4 Hits 1 – 20 of 80 1 Program Logic for Weak Memory Concurrency ... Doko, Marko. - : Technische Universität Kaiserslautern, 2021 BASE Show details 2 Neural Network Learning for Robust Speech Recognition Qu, Leyuan. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2021 BASE Show details 3 Student Performance and Collaboration in Introductory Courses to Theory of Computation ; Studierendenperformance und Kollaboration in Einführungskursen der Theoretischen Informatik Frede, Christiane. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2021 BASE Show details 4 Classifying user information needs in cooking dialogues – an empirical performance evaluation of transformer networks Schwabl, Patrick. - 2021 Abstract: In this master’s thesis, I carry out 3720 machine learning experiments. I want to test how transformer networks perform in a dialogue processing task. Transformer networks are deep neural networks that have first been proposed in 2017 and have since rapidly set new state of the art results on many tasks. To evaluate their performance in dialogue classification, I use two tasks from two datasets. One comes from a dialogue; the other does not. I compare various transformer network’s F1 scores on these two classification tasks. I also look at many different baseline models, from random forest classifiers to long short-term memory networks. A theoretically derived taxonomy will be used to annotate dialogue data with information on dialogue flow. I will show that modelling human conversation is an intricate task and that more features do not necessarily make classification better. Five hypotheses are tested using statistical methods on the output data from the 3720 experiments. Those analyses show that results are very alike for the same machine learning algorithms on the two different tasks. Beyond performance evaluation, the aim is to use transformers to improve user information need classification. These needs I am examining in this study arise during assisted cooking dialogues with a conversational agent. Generally, I can show that transformer networks achieve better classification results than the established baseline models. Keyword: 004 Informatik; 020 Bibliotheks- und Informationswissenschaft; 320 Politik; 400 Sprachwissenschaft; ddc:004; ddc:020; ddc:320; ddc:400; Linguistik URL: https://epub.uni-regensburg.de/46308/2/Masterarbeit%20Patrick%20Schwabl.zip https://epub.uni-regensburg.de/46308/1/Masterarbeit,%20Patrick%20Schwabl.pdf https://epub.uni-regensburg.de/46308/ BASE Hide details 5 Entwicklung und Evaluation eines Tools zur lexikonbasierten Sentiment Analysis für die Digital Humanities Dangel, Johanna. - 2021 BASE Show details 6 Language representations for computational argumentation Lauscher, Anne. - 2021 BASE Show details 7 Accessible digital documentary heritage : guidelines for the preparation of documentary heritage in accessible formats for persons with disabilities ... Darvishy, Alireza; Manning, Juliet. - : UNESCO, 2020 BASE Show details 8 Erfahrung und Gewissheit – Orientierungen in den Wissenschaften und im Alltag. IV. Regensburger Symposium vom 24.-26. März 2011 ... Thim-Mabrey, Christiane; Brack, Matthias. - : Universität Regensburg, 2020 BASE Show details 9 Conversational Language Learning for Human-Robot Interaction Bothe, Chandrakant Ramesh. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2020 BASE Show details 10 Natural Language Visual Grounding via Multimodal Learning ; Natürliche Sprache Visual Grounding durch multimodales Lernen Mi, Jinpeng. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2020 BASE Show details 11 Erfahrung und Gewissheit – Orientierungen in den Wissenschaften und im Alltag. IV. Regensburger Symposium vom 24.-26. März 2011 Thim-Mabrey, Christiane; Brack, Matthias. - : Universitätsbibliothek Regensburg, 2020 BASE Show details 12 ANNIS: A graph-based query system for deeply annotated text corpora ... Krause, Thomas. - : Humboldt-Universität zu Berlin, 2019 BASE Show details 13 Generating Formal Representations of System Specification from Natural Language Requirements Irfan, Zeeshan. - 2019 BASE Show details 14 ANNIS: A graph-based query system for deeply annotated text corpora Krause, Thomas. - : Humboldt-Universität zu Berlin, 2019 BASE Show details 15 Acquiring Architecture Knowledge for Technology Design Decisions ; Erfassung von Architekturwissen für Technologieentwurfsentscheidungen Soliman, Mohamed Aboubakr Mohamed. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2019 BASE Show details 16 Adaptive Approaches to Natural Language Processing in Annotation and Application ; Adaptive Ansätze zur Verarbeitung natürlicher Sprache in Annotation und Anwendung Yimam, Seid Muhie. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2019 BASE Show details 17 Predictive Dependency Parsing ; Vorhersagendes Dependenzparsing Köhn, Arne. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2019 BASE Show details 18 Automatic generation of lexical recognition tests using natural language processing Hamed, Osama Amin. - 2019 BASE Show details 19 Mining and Analyzing User Rationale in Software Engineering ; Gewinnung und Analyse von Nutzerbegründungen in der Softwaretechnik Kurtanović, Zijad. - : Staats- und Universitätsbibliothek Hamburg Carl von Ossietzky, 2018 BASE Show details 20 Operations on Graphs, Arrays and Automata ; Operationen auf Graphen, Arrays und Automaten Paramasivan, Meenakshi. - 2018 BASE Show details Page: 1 2 3 4

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