3 research outputs found
Emotion-driven interactive storytelling.
Interactive storytelling has attracted plenty of research interest in recent years. Most current interactive storytelling systems follow a goal-oriented approach to story representation, i.e. the user is engaged with the story through fulfilling a number of goals rather than empathising with the characters and experiencing anenriched emotional experience (Pizzi and Cavazza 2007). This fails to satisfy potential users who are oriented to traditional media, such as movies (Louchart et al. 2008) and demographic groups who are interested in attractive and challenging stories (Duh et al. 2010). Given this consideration, an emotion-driven interactive storytelling approach is proposed in this research.
In contrast to the goal-oriented interactive storytelling approach, emotion-driven interactive storytelling attempts to create an engaging emotional experience, and involve the userâs emotion with the characters. More importantly, the userâs emotions, evoked by empathising with the characters, determine the characterâs behaviours and therefore have an impact on the whole storyline. In this sense, emotions, as a driving force, directly and explicitly contribute to storytelling and the user experience.
An interactive video was made by re-editing existing TV material to interpret the concept of emotion-driven interactive storytelling. The examination of user experience of playing this interactive video revealed that non-gamers were more likely to be emotionally involved with the interactive video and empathise with the character. Participants in this group also exhibited higher enjoyment and engagement than gamers. In addition, females were found more likely to empathise with the character and satisfy with the storyline. However because the TV material used to make the interactive video was female-oriented, males failed to enjoy and engage themselves as much as females. But it is important to note that in comparison to malesâ previous experience of watching TV Ugly Betty, emotion-driven interactive storytelling increased their enjoyment and engagement. Therefore, emotion-driven interactive storytelling enriches the approach to developing interactive storytelling systems and has the potential to provide an engaging user experience to some types of users. Future research possibilities are discussed with respect to a wider population and research where materials suitable for both genders are presented
âIMPLICIT CREATIONâ â NON-PROGRAMMER CONCEPTUAL MODELS FOR AUTHORING IN INTERACTIVE DIGITAL STORYTELLING
Interactive Digital Storytelling (IDS) constitutes a research field that emerged from several areas of art, creation and computer science. It inquires technologies and possible artefacts that allow âhighly-interactiveâ experiences of digital worlds with compelling stories. However, the situation for story creators approaching âhighly-interactiveâ storytelling is complex. There is a gap between the available technology, which requires programming and prior knowledge in Artificial Intelligence, and established models of storytelling, which are too linear to have the potential to be highly interactive. This thesis reports on research that lays the ground for bridging this gap, leading to novel creation philosophies in future work.
A design research process has been pursued, which centred on the suggestion of conceptual models, explaining a) process structures of interdisciplinary development, b) interactive story structures including the user of the interactive story system, and c) the positioning of human authors within semi-automated creative processes. By means of âimplicit creationâ, storytelling and modelling of simulated worlds are reconciled.
The conceptual models are informed by exhaustive literature review in established neighbouring disciplines. These are a) creative principles in different storytelling domains, such as screenwriting, video game writing, role playing and improvisational theatre, b) narratological studies of story grammars and structures, and c) principles of designing interactive systems, in the areas of basic HCI design and models, discourse analysis in conversational systems, as well as game- and simulation design.
In a case study of artefact building, the initial models have been put into practice, evaluated and extended. These artefacts are a) a conceived authoring tool (âScenejoâ) for the creation of digital conversational stories, and b) the development of a serious game (âThe Killer Phrase Gameâ) as an application development. The study demonstrates how starting out from linear storytelling, iterative steps of âimplicit creationâ can lead to more variability and interactivity in the designed interactive story. In the concrete case, the steps included abstraction of dialogues into conditional actions, and creating a dynamic world model of the conversation. This process and artefact can be used as a model illustrating non-programmer approaches to âimplicit creationâ in a learning process.
Research demonstrates that the field of Interactive Digital Storytelling still has to be further advanced until general creative principles can be fully established, which is a long-term endeavour, dependent upon environmental factors. It also requires further technological developments. The gap is not yet closed, but it can be better explained. The research results build groundwork for education of prospective authors. Concluding the thesis, IDS-specific creative principles have been proposed for evaluation in future work
Digital life stories: Semi-automatic (auto)biographies within lifelog collections
Our life stories enable us to reflect upon and share our personal histories. Through emerging digital technologies the possibility of collecting life experiences digitally is
increasingly feasible; consequently so is the potential to create a digital counterpart to our personal narratives. In this work, lifelogging tools are used to collect digital
artifacts continuously and passively throughout our day. These include images, documents, emails and webpages accessed; texts messages and mobile activity. This
range of data when brought together is known as a lifelog. Given the complexity, volume and multimodal nature of such collections, it is clear that there are significant challenges to be addressed in order to achieve coherent and meaningful digital narratives of our events from our life histories.
This work investigates the construction of personal digital narratives from lifelog collections. It examines the underlying questions, issues and challenges relating to construction of personal digital narratives from lifelogs. Fundamentally, it addresses how to organize and transform data sampled from an individualâs day-to-day activities
into a coherent narrative account.
This enquiry is enabled by three 20-month long-term lifelogs collected by participants and produces a narrative system which enables the semi-automatic construction of digital stories from lifelog content. Inspired by probative studies conducted into current practices of curation, from which a set of fundamental requirements are established, this solution employs a 2-dimensional spatial framework for storytelling. It delivers integrated support for the structuring of lifelog content and its distillation into storyform through information retrieval approaches. We describe and contribute
flexible algorithmic approaches to achieve both. Finally, this research inquiry yields qualitative and quantitative insights into such digital narratives and their generation,
composition and construction. The opportunities for such personal narrative accounts to enable recollection, reminiscence and reflection with the collection owners are
established and its benefit in sharing past personal experience experiences is outlined. Finally, in a novel investigation with motivated third parties we demonstrate
the opportunities such narrative accounts may have beyond the scope of the collection owner in: personal, societal and cultural explorations, artistic endeavours
and as a generational heirloom