Search results for "DOMAIN"

User Psychology: Re-assessing the Boundaries of a Discipline

2010

Currently, efforts of psychologists to improve interactive technology have fragmented and the systemization of scientific knowledge stalled. There is no home for integrative psychological research on computer use. In this programmatic paper, we reassess three meta-scientific issues defining this discipline. As the first step, we pro- pose to extend the subject of study from the analysis of human mind in the interaction to the broader view of human as an intentional user of interactive technology. Hence, the discipline is most aptly called user psychology. Secondly, problem-solving epistemology is advocated as an alternative to the notion from natural sciences that progress in science involv…

Digitisation of art in the public domain–museum urges Wikimedia to take down reproductions of out-of-protection artworks

2019

Considerations for Using Domain-Specific Modeling in the Analysis Phase of Software Development Process

2002

Recent studies claim that domain-specific modeling may highly increase development productivity in specific well-defined domains. Domain-specific modeling is most often used only in the design phase of software development process, while general-purpose modeling techniques are used in the other phases. Integrating general-purpose modeling techniques with domain-specific modeling might be problematic, which is why in this paper we consider if it is feasible to extend domain-specific modeling to cover analysis phase activities in addition to design phase activities. Essentially, we discuss the different activities in analysis phase and consider whether or not domain-specific techniques can be…

An Ontology Architecture for Standards Integration and Conformance in Manufacturing

2007

Standards reflect consensus on the semantics of terms. When used to communicate, whether between people or software systems, standards ensure the communication is correct. Different standards have different semantics for the same terms and express common concepts using different terms and in different ways. Communication between software systems based on different standards is sometimes difficult to achieve. Standards integration concerns the explicit representation of the overlapping sets of concepts in standards and the differences in their semantics to ensure that these standards are used consistently together. This in turn enables software that is based on integrated standards to intero…

Assessing Field and Laboratory Calibration Protocols for the Diviner 2000 Probe in a Range of Soils with Different Textures

2016

Frequency domain reflectometry (FDR) downhole sensors have been increasingly used for soil moisture field monitoring because they allow measurement, even continuously, along a soil profile. Moreover, they can also be installed with minimal soil disturbance around the access tube. The objectives of the paper were to assess the field and laboratory calibration protocols for a FDR capacitance probe (Diviner 2000) for a range of soils characterized by different particle size distributions and shrink/swell potential and to propose a practical and effective protocol on the basis of undisturbed soil samples, accounting for soil shrinkage/swelling processes characterizing swelling clay soils. The e…

Designing alarm sounds for the control of a hydraulic platform

2011

The design of alarm sounds is a subtle yet important challenge. Our conceptions and stereotypes of what alarm sounds sound like are usually quite entrenched, which may be limiting the acceptance of new alarm sounds into the domain of traditional ones. This paper presents the design approaches undertaken for the case of redesigning a set of alarm and notification sounds. An analysis of the approaches' effectiveness, some design decisions, and other challenges faced are presented herein, while preliminary feedback on their effectiveness is discussed.

Southern-Tyrrhenian seismicity in space-time-magnitude domain

2006

An analysis is conducted on a catalogue containing more than 2000 seismic events
 occurred in the southern Tyrrhenian Sea between 1988 and October 2002, as an attempt
 to characterise the main seismogenetic processes active in the area in space, time and magnitude domain by means of the parameters of phenomenological laws.
 
 We chose to adopt simple phenomenological models, since the low number of data did
 not allow to use more complex laws.
 
 The two main seismogenetic volumes present in the area were considered for the purpose
 of this work. The first includes a nearly homogeneous distribution of hypocentres in a
 NW steeply dipping layer as far as a…

Visualization of Parameter Sensitivity of 2D Time-Dependent Flow

2018

In this paper, we present an approach to analyze 1D parameter spaces of time-dependent flow simulation ensembles. By extending the concept of the finite-time Lyapunov exponent to the ensemble domain, i.e., to the parameter that gives rise to the ensemble, we obtain a tool for quantitative analysis of parameter sensitivity both in space and time. We exemplify our approach using 2D synthetic examples and computational fluid dynamics ensembles.

ASYMMETRY OF SELECTIVE ATTENTION IN HEALTHY SUBJECTS AND PATIENTS WITH CERVICAL FOCAL DYSTONIA

The environment continuously provides a wealth of information through our senses. This poses a major challenge to our brains to effectively process the relevant pieces of information over space and time, involving attentional processes. Attention selects, modulates and sustains focus on information most relevant for behaviour going beyond our limited capacity to process competing options. Voluntary allocation of attention to features, objects, or regions in space is controlled by top-down mechanisms. On the other hand, salient stimuli can automatically attract attention, even though the subject does not have intentions to attend to these stimuli. A key question is how attention is shaped by…

Performance assessment to investigate the domain specificity of instructional skills among pre‐service and in‐service teachers of mathematics and eco…

2019

Background Key elements of instructional quality include the teacher's ability to immediately react in domain‐specific classroom situations. Such skills – defined as action‐related skills – can only be validly assessed using authentic representations of real‐life teaching practice. However, research has not yet explained how teachers apply domain‐specific knowledge for teaching and to what extent action‐related skills are transferable from one domain to another. Aims Our study aims to examine (1) the relationship between action‐related skills, content knowledge, and pedagogical content knowledge, and (2) the domain specificity of action‐related skills of (prospective) teachers in the two do…