1,053 research outputs found
Towards a muon collider
A muon collider would enable the big jump ahead in energy reach that is needed for a fruitful exploration of fundamental interactions. The challenges of producing muon collisions at high luminosity and 10 TeV centre of mass energy are being investigated by the recently-formed International Muon Collider Collaboration. This Review summarises the status and the recent advances on muon colliders design, physics and detector studies. The aim is to provide a global perspective of the field and to outline directions for future work
Chatbots for Modelling, Modelling of Chatbots
Tesis Doctoral inédita leída en la Universidad Autónoma de Madrid, Escuela Politécnica Superior, Departamento de Ingeniería Informática. Fecha de Lectura: 28-03-202
Requirements Traceability: Recovering and Visualizing Traceability Links Between Requirements and Source Code of Object-oriented Software Systems
Requirements traceability is an important activity to reach an effective
requirements management method in the requirements engineering.
Requirement-to-Code Traceability Links (RtC-TLs) shape the relations between
requirement and source code artifacts. RtC-TLs can assist engineers to know
which parts of software code implement a specific requirement. In addition,
these links can assist engineers to keep a correct mental model of software,
and decreasing the risk of code quality degradation when requirements change
with time mainly in large sized and complex software. However, manually
recovering and preserving of these TLs puts an additional burden on engineers
and is error-prone, tedious, and costly task. This paper introduces YamenTrace,
an automatic approach and implementation to recover and visualize RtC-TLs in
Object-Oriented software based on Latent Semantic Indexing (LSI) and Formal
Concept Analysis (FCA). The originality of YamenTrace is that it exploits all
code identifier names, comments, and relations in TLs recovery process.
YamenTrace uses LSI to find textual similarity across software code and
requirements. While FCA employs to cluster similar code and requirements
together. Furthermore, YamenTrace gives a visualization of recovered TLs. To
validate YamenTrace, it applied on three case studies. The findings of this
evaluation prove the importance and performance of YamenTrace proposal as most
of RtC-TLs were correctly recovered and visualized.Comment: 17 pages, 14 figure
Imagining & Sensing: Understanding and Extending the Vocalist-Voice Relationship Through Biosignal Feedback
The voice is body and instrument. Third-person interpretation of the voice by listeners, vocal teachers, and digital agents is centred largely around audio feedback. For a vocalist, physical feedback from within the body provides an additional interaction. The vocalist’s understanding of their multi-sensory experiences is through tacit knowledge of the body. This knowledge is difficult to articulate, yet awareness and control of the body are innate. In the ever-increasing emergence of technology which quantifies or interprets physiological processes, we must remain conscious also of embodiment and human perception of these processes. Focusing on the vocalist-voice relationship, this thesis expands knowledge of human interaction and how technology influences our perception of our bodies. To unite these different perspectives in the vocal context, I draw on mixed methods from cog- nitive science, psychology, music information retrieval, and interactive system design. Objective methods such as vocal audio analysis provide a third-person observation. Subjective practices such as micro-phenomenology capture the experiential, first-person perspectives of the vocalists them- selves. Quantitative-qualitative blend provides details not only on novel interaction, but also an understanding of how technology influences existing understanding of the body. I worked with vocalists to understand how they use their voice through abstract representations, use mental imagery to adapt to altered auditory feedback, and teach fundamental practice to others. Vocalists use multi-modal imagery, for instance understanding physical sensations through auditory sensations. The understanding of the voice exists in a pre-linguistic representation which draws on embodied knowledge and lived experience from outside contexts. I developed a novel vocal interaction method which uses measurement of laryngeal muscular activations through surface electromyography. Biofeedback was presented to vocalists through soni- fication. Acting as an indicator of vocal activity for both conscious and unconscious gestures, this feedback allowed vocalists to explore their movement through sound. This formed new perceptions but also questioned existing understanding of the body. The thesis also uncovers ways in which vocalists are in control and controlled by, work with and against their bodies, and feel as a single entity at times and totally separate entities at others. I conclude this thesis by demonstrating a nuanced account of human interaction and perception of the body through vocal practice, as an example of how technological intervention enables exploration and influence over embodied understanding. This further highlights the need for understanding of the human experience in embodied interaction, rather than solely on digital interpretation, when introducing technology into these relationships
Social research for our times: Thomas Coram Research Unit past, present and future
For 50 years, researchers at UCL’s Thomas Coram Research Unit have been undertaking ground-breaking policy-relevant social research. Their main focus has been social issues affecting children, young people and families, and the services provided for them. Social Research for our Times brings together different generations of researchers from the Unit to share some of the most important results of their studies. Two sections focus on the main findings and conclusions from research into children and children services, and on family life, minoritised groups and gender. A third is then devoted to the innovative methods that have been developed and used to undertake research in these complex areas. Running through the book is a key strategic question: what should be the relationship between research and policy? Or put another way, what does ‘policy relevant research’ mean? This perennial question has gained new importance in the post-Covid, post-Brexit world that we have entered, making this text a timely intervention for sharing decades of experience. Taking a unique opportunity to reflect on research context as well as research findings, this book will be of interest to researchers, teachers, students and those involved in policy making both in and beyond dedicated research units, and can be read as a whole or sampled for individual standalone chapters
Assisting product line thinking and information sharing using a real-time visual tracking model for agile epics
The aim of this thesis is to understand and reduce repeated development of software artefacts, mainly in terms of the software components that are produced in the organization of Natural Resources Institute Finland. The thesis consists of a literature review around code reuse and the software product line method of building software.
In the case study of the thesis, a visual model is added to the Jira environment of the organization of Natural Resources Institute Finland DIGI unit. The project workers associated with each project are interviewed both before and after the visual model was added.
Through the results of the interviews, the study identifies improvements to understandability and presentability of projects. Suggesting that the addition of a graphical model for epics on a high abstraction level helps project workers increase information sharing within an organization, but more research is needed to understand and enable the technical impact of the model
Trends in Science and Technology for Sustainable Living
Dalam buku ini, dibahas mengenai perkembangan tren
kajian dalam sains dan teknologi yang mendukung pembangunan
berkelanjutan untuk mewujudkan kehidupan berkelanjutan.
Pembangunan berkelanjutan mempunyai prinsip pembangunan
yang bertujuan memenuhi kebutuhan generasi saat ini tetapi
tidak mengurangi ataupun mengorbankan kemampuan generasi
selanjutnya dalam memenuhi kebutuhan mereka; sehingga
kehidupan yang baik akan terus berlanjut dalam waktu yang
lama. Pembangunan berkelanjutan saat ini berfokus pada tiga
hal, yaitu pembangunan keberlanjutan ekonomi dan sosial, serta perlindungan terhadap lingkungan untuk generasi mendatang.
Ketiganya saling berhubungan dan mendukung dalam mencapai
tujuan pembangunan serta stabilitas lingkungan dan sosial. Oleh karena itu, keseimbangan yang baik dalam aspek lingkungan,ekonomi, dan sosial harus dicapai untuk membentuk kehidupan berkelanjutan
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