61 research outputs found
The Impact of Semantic Context Cues on the User Acceptance of Tag Recommendations: An Online Study
In this paper, we present the results of an online study with the aim to shed
light on the impact that semantic context cues have on the user acceptance of
tag recommendations. Therefore, we conducted a work-integrated social
bookmarking scenario with 17 university employees in order to compare the user
acceptance of a context-aware tag recommendation algorithm called 3Layers with
the user acceptance of a simple popularity-based baseline. In this scenario, we
validated and verified the hypothesis that semantic context cues have a higher
impact on the user acceptance of tag recommendations in a collaborative tagging
setting than in an individual tagging setting. With this paper, we contribute
to the sparse line of research presenting online recommendation studies.Comment: 2 pages, poste
Reinforcement Learning and Bandits for Speech and Language Processing: Tutorial, Review and Outlook
In recent years, reinforcement learning and bandits have transformed a wide
range of real-world applications including healthcare, finance, recommendation
systems, robotics, and last but not least, the speech and natural language
processing. While most speech and language applications of reinforcement
learning algorithms are centered around improving the training of deep neural
networks with its flexible optimization properties, there are still many
grounds to explore to utilize the benefits of reinforcement learning, such as
its reward-driven adaptability, state representations, temporal structures and
generalizability. In this survey, we present an overview of recent advancements
of reinforcement learning and bandits, and discuss how they can be effectively
employed to solve speech and natural language processing problems with models
that are adaptive, interactive and scalable.Comment: To appear in Expert Systems with Applications. Accompanying
INTERSPEECH 2022 Tutorial on the same topic. Including latest advancements in
large language models (LLMs
Proceedings der 11. Internationalen Tagung Wirtschaftsinformatik (WI2013) - Band 1
The two volumes represent the proceedings of the 11th International Conference on Wirtschaftsinformatik WI2013 (Business Information Systems). They include 118 papers from ten research tracks, a general track and the Student Consortium. The selection of all submissions was subject to a double blind procedure with three reviews for each paper and an overall acceptance rate of 25 percent. The WI2013 was organized at the University of Leipzig between February 27th and March 1st, 2013 and followed the main themes Innovation, Integration and Individualization.:Track 1: Individualization and Consumerization
Track 2: Integrated Systems in Manufacturing Industries
Track 3: Integrated Systems in Service Industries
Track 4: Innovations and Business Models
Track 5: Information and Knowledge ManagementDie zweibändigen Tagungsbände zur 11. Internationalen Tagung Wirtschaftsinformatik (WI2013) enthalten 118 Forschungsbeiträge aus zehn thematischen Tracks der Wirtschaftsinformatik, einem General Track sowie einem Student Consortium. Die Selektion der Artikel erfolgte nach einem Double-Blind-Verfahren mit jeweils drei Gutachten und führte zu einer Annahmequote von 25%. Die WI2013 hat vom 27.02. - 01.03.2013 unter den Leitthemen Innovation, Integration und Individualisierung an der Universität Leipzig stattgefunden.:Track 1: Individualization and Consumerization
Track 2: Integrated Systems in Manufacturing Industries
Track 3: Integrated Systems in Service Industries
Track 4: Innovations and Business Models
Track 5: Information and Knowledge Managemen
Artificial Intelligence for Multimedia Signal Processing
Artificial intelligence technologies are also actively applied to broadcasting and multimedia processing technologies. A lot of research has been conducted in a wide variety of fields, such as content creation, transmission, and security, and these attempts have been made in the past two to three years to improve image, video, speech, and other data compression efficiency in areas related to MPEG media processing technology. Additionally, technologies such as media creation, processing, editing, and creating scenarios are very important areas of research in multimedia processing and engineering. This book contains a collection of some topics broadly across advanced computational intelligence algorithms and technologies for emerging multimedia signal processing as: Computer vision field, speech/sound/text processing, and content analysis/information mining
Proceedings of the 18th International Conference on Engineering Design (ICED11):Book of Abstracts
The ICED series of conferences is the Design Society's "flagship" event. ICED11 took place on August 15-18, 2011, at the campus of the Danish Technical University in Lyngby/Copenhagen, Denmark. The Proceedings of the conference are published in 10 individual volumes, arranged according to topics. All volumes of the Proceedings may be purchased individually through Amazon and other on-line booksellers. For members of the Design Society, all papers are available on this website. The Programme and Abstract Book is publically available for download
The end of stigma? Understanding the dynamics of legitimisation in the context of TV series consumption
This research contributes to prior work on stigmatisation by looking at stigmatisation and legitimisation as social processes in the context of TV series consumption. Using in-depth interviews, we show that the dynamics of legitimisation are complex and accompanied by the reproduction of existing stigmas and creation of new stigmas
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