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My 1996 paper [1] challenged the VL community to ask What do we think we are doing? It might now be called a Systematic Literature Review, although formal procedures for SLR were not developed until later [5]. It made a textual analysis of publications in which authors described a cognitive rationale for VL research, observing that many relied on insights from folk psychology, from introspection,...
Mixed reality (MR) technologies can virtually change the appearance of real objects in real time without changing the material attributes of the objects and the associated haptic stimuli. In this study, we use MR-based visuo—haptic to investigate the mechanisms by which vision and haptics interact. In contrast to MR, diminished reality (DR) can virtually erase a real object from our sight. Because...
Task outcome feedback is often used to sustain human work motivation and ensure overall productivity. Feedback can also be useful for reducing learning periods for new tasks. Two types of feedback, including knowledge of results (KR) and knowledge of performance (KP), are commonly delivered as part of motor training by using various sensory modalities (e.g., visual, auditory or kinesthetic). Unfortunately,...
We can measure the eye movement activity using eye tracking technology. Eye tracking gives us information about where do we look? What is ignored and how the pupil reacts to different stimuli. The eye tracking concept is basic but its process and interpretation can be very diverse and complex. ET measures the gaze points generated by our eye relative to the head. Eye trackers are availbble in either...
Multiple-choice (MC) question is an important form of test to assess the students' academic achievement, especially in the e-learning applications. However, the classical evaluation metrics on MC questions (such as the correctness ratio) only consider the correctness of the final selection but ignore the solving progress of the testee. In the existing literature, the eye-tracking based visual attention...
This paper describes an approach for analyzing the project team members' expectations to achieve the personal goals as well as the project objectives. The article describes four types of expectations and suggests the expectation map as an analytical tool. The paper introduces the important patterns and the process of expectation map analysis.
As study on information recommendation suitable for individuals, there are many study consideration of personal preference, but few studies consider the degree of specialization. Therefore, in this study, we aim to propose information recommendation method suitable for personal degree of specialization. In this paper, as the first stage, we will clarify the difference between the viewpoint of experts...
There are only a few visualisations targeting the communication of trust statements. Even though there are some advanced and scientifically founded visualisations—like, for example, the opinion triangle, the human trust interface, and T-Viz—the stars interface known from e-commerce platforms is by far the most common one. In this paper, we propose two trust visualisations based on T-Viz, which was...
Social relations are the foundation of human daily life. Developing techniques to analyze such relations from visual data bears great potential to build machines that better understand us and are capable of interacting with us at a social level. Previous investigations have remained partial due to the overwhelming diversity and complexity of the topic and consequently have only focused on a handful...
A majority of study has suggested that bilinguals are different from monolinguals in their cognitive processing but with the lack of neuro-scientific validation. Moreover the psychological studies have suggested that bilinguals are inherently better at multitasking when compared with the performance of monolinguals owing to the fact that they are used to the act of switching between language conflicts...
This study is to examine the possibility of a brain-scientific approach of the fashion-store visual merchandising display (VMD). In marketing area, VMD has become a research topic of interest. However, a few VMD research has been done by using human brain signals. In this work, the hemodynamic responses (HRs) in the prefrontal cortex (PFC) using functional near-infrared spectroscopy were measured...
Since last two decades virtual education has brought with it big challenges for higher education, which suppose having in mind the feasibility of delivering digital scenarios that adjusts to learner's characteristics. Thus, our first concern involves distinguishing heterogeneity of student's characteristics who can access this modal of education. Other issue to have in mind is to provide a Learning...
We propose a principled approach for the learning of causal conditions from actions and activities taking place in the physical environment through visual input. Causal conditions are the preconditions that must exist before a certain effect can ensue. We propose to consider diachronic and synchronic causal conditions separately for the learning of causal knowledge. Diachronic condition captures the...
Emotions have a strong impact on learning processes and regulation strategies. Increasing learners' awareness on their own emotions and group ones, has the potential to significantly improve learning processes. However, the collection of emotional data is challenging, especially in ecological contexts like distance learning and MOOCs. The lack of generic methods and tools for emotional data collection...
The beginner counselors have more likely to continue counseling in their own interest, they have a high tendency to make great use of the closed-ended question in order to confirm the interpretation with the client. While expert counselors are instructing the counseling skill to beginner counselors, we consider that the reaction of a client for a beginner counselor's question is important to visualize...
The propagation and dissemination of knowledge are extremely important elements for the collaboration of the country's scientific growth and development. One example is scientific collaboration networks, where interactions between two or more researchers occur, making it easier to share and perform tasks for a mutual purpose. The objective of this work is to analyze how the institutional scientific...
Recent studies suggest that the ability to use memories flexibly emerges gradually with development; however, the mechanistic changes that underlie this shift remain unknown. Participants aged 7-30 years encoded a series of related associations during functional magnetic resonance imaging (fMRI) scanning. We hypothesized that the comparatively more rigid memory behaviors characteristic of children...
Social media platforms provide rich signal sets to understand the nature of social life, and sentiment analysis techniques have been developed to understand the emotional content of text from sites like Twitter and Facebook. Beyond text however, most social media platforms have images at their core, and communication of images may require quantization. Here, we develop methods and present results...
In the context of non-contact, non-invasive, non-obtrusive health related assessment methods required by the space field, this research presents a novel psychophysiological assessment methodology based on combined thermal infrared and visual spectrum imaging technologies for determining vital parameters. The proposed methodology, whose distinctive capability regards humans' assessment in motion, targets...
The aging social structure is an important issue facing the world. Due to the physiological and psychological aging of elders, various impairments and barriers affecting social events. However, with the evolution and development of information digitization, limitations, elders often come across barriers during their information system use. Thus, how to design services that meet elders' social interaction...
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