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Comparative psychometric evaluation of the Arabic version of four patient-reported outcome measures for sleep assessment: a construct validity study using Rasch analysis. [PDF]
Sleep BreathAldhahi MI +6 more
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Psychometric validation of the student perception of virtual education quality (SPGP) questionnaire in medical education. [PDF]
BMC Med EducMahmoudi G, Jouybari L.
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Identification of Compassion Fatigue Risk Profiles in Veterinarians: Implications for Prevention and Professional Well-Being. [PDF]
Eur J Investig Health Psychol EducCobos Sanchiz D +3 more
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Utilizing a Novel Combinatorial Physical Performance Test-Based Clinical Assessment Tool to Screen for Radiologically Severe Degenerative Cervical Myelopathy. [PDF]
Global Spine JLaw KKP, Lau KKL, Shea GKH, Cheung KMC.
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IEEE Transactions on Pattern Analysis and Machine Intelligence, 2020
The application of clustering involves the interpretation of objects placed in multi-dimensional spaces. The task of clustering itself is inherently submitted to subjectivity, the optimal solution can be extremely costly to discover and sometimes even unreachable or nonexistent. This fact introduces a trade-off between accuracy and computational effort,
Felix Iglesias +2 more
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The application of clustering involves the interpretation of objects placed in multi-dimensional spaces. The task of clustering itself is inherently submitted to subjectivity, the optimal solution can be extremely costly to discover and sometimes even unreachable or nonexistent. This fact introduces a trade-off between accuracy and computational effort,
Felix Iglesias +2 more
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Validating Cluster Assignments
Psychological Reports, 2000In the absence of a statistically based assessment of cluster assignments of observations in terms of their similarity along selected variables the validity of a set of clusters could be developed if clusters withstand both empirical scrutiny and “make sense” to expert informants.
D J, Ketchen, G T, Hult
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2009
Spacecrafts orbiting a selected suite of planets and moons of our solar system are continuously sending long sequences of data back to Earth. The availability of such data provides an opportunity to invoke tools from machine learning and pattern recognition to extract patterns that can help to understand geological processes shaping planetary surfaces.
Ricardo Vilalta, Tomasz Stepinski
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Spacecrafts orbiting a selected suite of planets and moons of our solar system are continuously sending long sequences of data back to Earth. The availability of such data provides an opportunity to invoke tools from machine learning and pattern recognition to extract patterns that can help to understand geological processes shaping planetary surfaces.
Ricardo Vilalta, Tomasz Stepinski
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On Clustering Validation Techniques
Journal of Intelligent Information Systems, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Halkidi, Maria +2 more
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Multi-Objective Clustering and Cluster Validation
2006This chapter is concerned with unsupervised classification, that is, the analysis of data sets for which no (or very little) training data is available. The main goals in this data-driven type of analysis are the discovery of a data set's underlying structure, and the identi.cation of groups (or clusters) of homogeneous data items - a process commonly ...
Handl, Julia, Knowles, Joshua
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