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With the advent of mobile devices, mediatized political discourse became more dynamic. I assume that the microblog Twitter can be considered as a medium for spatial coordination during protests. Therefore, the case of neo-Nazi demonstrations and counter-protests in the city of Dresden that occurred in February 2012 is analysed. Data consists of microposts that occurred during the event. Quantitative analysis of hashtag and retweet frequencies was performed as well as qualitative speech act pattern analysis and a tempo-spatial discourse analysis on selected subsets of microposts. Results show that a common linguistic practice is verbal georeferencing and by that constructing space. Empirical analysis indicates a strong relation between communicational online space and physical offline place: Protest participants permanently reconfigure spatial context discursively and thus the contested protest area becomes a temporarily meaningful place.
This paper explores on the basis of empirical research, how patterns of interaction and argumentation in political discourse on Twitter evolve as translocal communities in the creative shape of “joint digital storytelling”. Joint storytelling embraces coordinated activities by multiple actors focusing on a shared topic. By adding personal information and evaluation, participants construct an open narrative format, which can be inviting and inspiring for others, who then join in with their own narratives. This model will be exemplified by analyzing a large amount of tweets (107,000) collected during a political conflict between proponents and adversaries of a local traffic project in Germany. Analysis is based on (1) the textual level, (2) the operative level (hashtags, @- and RT-Symbol, hyperlinks etc.) and (3) the visual level of storytelling (embedded photos, videos). Results show a new way of creating translocal online communities and political deliberation.
Extending the possibilities for collaborative work with TEI/XML through the usage of a wiki system
(2013)
This paper presents and discusses an integrated project-specific working environment for editing TEI/XML-files and linking entities of interest to a dedicated wiki system. This working environment has been specifically tailored to the workflow in our interdisciplinary digital humanities project GeoBib. It addresses some challenges that arose while working with person-related data and geographical references in a growing collection of TEI/XML-files. While our current solution provides some essential benefits, we also discuss several critical issues and challenges that remain.
Interested in formally modelling similarity between narratives, we investigate judgements of similarity between narratives in a small corpus of film reviews and book–film comparisons. A main finding is that judgements tend to concern multiple levels of story representation at once. As these texts are pragmatically related to reception contexts, we find many references to reception quality and optimality. We conclude that current formal models of narrative can not capture the task of naturalistic narrative comparisons given in the analysed reviews, but that the development of models containing a more reception-oriented point of view will be necessary.
The understanding of story variation, whether motivated by cultural currents or other factors, is important for applications of formal models of narrative such as story generation or story retrieval. We present the first stage of an experiment to elicit natural narrative variation data suitable for evaluation with respect to story similarity, to qualitative and quantitative analysis of story variation, and also for data processing. We also present few preliminary results from the first stage of the experiment, using Red Riding Hood and Romeo and Juliet as base texts.
The perception of prosodic prominence is influenced by different sources like different acoustic cues, linguistic expectations and context. We use a generalized additive model and a random forest to model the perceived prominence on a corpus of spoken German. Both models are able to explain over 80% of the variance. While the random forests give us some insights on the relative importance of the cues, the general additive model gives us insights on the interaction between different cues to prominence.
In mechanical speech synthesis reed pipes were mainly used for the generation of the voice. The organ stop "vox humana" played a central role for this concept. Historical documents report that the "vox humana" sounded like human vowels. In this study tones of four different "voces humanae" were recorded to investigate the similarity to human vowels. The acoustical and perceptual analysis revealed that some though not all tones show a high similarity to selected vowels.
A frequently replicated finding is that higher frequency words tend to be shorter and contain more strongly reduced vowels. However, little is known about potential differences in the articulatory gestures for high vs. low frequency words. The present study made use of electromagnetic articulography to investigate the production of two German vowels, [i] and [a], embedded in high and low frequency words. We found that word frequency differently affected the production of [i] and [a] at the temporal as well as the gestural level. Higher frequency of use predicted greater acoustic durations for long vowels; reduced durations for short vowels; articulatory trajectories with greater tongue height for [i] and more pronounced downward articulatory trajectories for [a]. These results show that the phonological contrast between short and long vowels is learned better with experience, and challenge both the Smooth Signal Redundancy Hypothesis and current theories of German phonology.
The KorAP project (“Korpusanalyseplattform der nächste Generation”, “Corpus-analysis platform of the next generation”), carried out at the Institut fUr Deutsche Sprache (IDS) in Mannheim, Germany, has as its goal the development of a modem, state-of-the-art corpus-analysis platform, capable of handling very large corpora and opening the perspectives for innovative linguistic research. The platform will facilitate new linguistic findings by making it possible to manage and analyse extremely large amounts of primary data and annotations, while at the same time allowing an undistorted view of the primary un-annotated text, and thus fully satisfying expectations associated with a scientific tool. The project started in July 2011 and is funded till June 2014. The demo presentation in December will be the first version following a preliminary feature freeze, and will open the alpha testing phase of the project.