NGC 220
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... open cluster List of NGC objects (1-1000) Small Magellanic Cloud "NASA/IPAC Extragalactic Database". Results for NGC 0220. ... NGC 220 is an open cluster located approximately 210,000 light-years from the Sun in the Small Magellanic Cloud. It is located ... Open clusters, Tucana (constellation), Small Magellanic Cloud, Astronomical objects discovered in 1834). ...
NGC 241
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... Star cluster stubs, NGC objects, Open clusters, Tucana (constellation), Small Magellanic Cloud). ... NGC 241 is an open cluster located in the constellation Tucana. It is located within the Small Magellanic Cloud. It was ...
David Mount
An Efficient k-Means Clustering Algorithm: Analysis and Implementation. IEEE Transactions on Pattern Analysis and Machine ... An Efficient k-Means Clustering Algorithm: Analysis and Implementation - In this paper they provide a simpler and more ... efficient implementation of a popular clustering algorithm KMeans - k-means clustering As of December 8, 2009, here is a list ... Mount has worked on developing practical algorithms for k-means clustering, a problem known to be NP-hard. The most common ...
NGC 294
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... Open clusters, All stub articles, Star cluster stubs). ... NGC 294 is an open cluster located in the Small Magellanic ...
NGC 290
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... NGC 290 is an open cluster of stars in the southern constellation of Tucana. This cluster was discovered September 5, 1826 by ... The cluster is an estimated 30-63 million years old and is around 65 light years across. NGC 265 Rafelski, Marc; Zaritsky, ... Chiosi, E.; Vallenari, A. (April 2007). "Three clusters of the SMC from ACS/WFC HST archive data: NGC 265, K 29 and NGC 290 and ...
NGC 256
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... Star cluster stubs, ESO objects, NGC objects, Open clusters, Tucana (constellation)). ... NGC 256 (also known as ESO 29-SC11) is open cluster in the Tucana constellation. It was discovered by John Frederick William ...
NGC 176
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... Open cluster List of NGC objects (1-1000) Tucana "NASA/IPAC Extragalactic Database". Results for NGC 0176. Retrieved 2016-09-02 ... NGC 176 is an open cluster around 3.5 million light-years away[citation needed] in the constellation Tucana. It is located ... Open clusters, Astronomical objects discovered in 1834, Discoveries by John Herschel, Tucana (constellation), Small Magellanic ...
NGC 231
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... NGC 231 is an open cluster in the Small Magellanic Cloud. It is located in the constellation Tucana. It was discovered on ... Articles with short description, Short description matches Wikidata, NGC objects, Open clusters, Small Magellanic Cloud, Tucana ...
NGC 222
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... NGC 222 is an open cluster located approximately 210,000 light-years from the Sun in the Small Magellanic Cloud. It is located ... Open clusters, Tucana (constellation), Small Magellanic Cloud, Astronomical objects discovered in 1826). ...
NGC 306
Structural analysis of 170 star clusters in the SMC". Monthly Notices of the Royal Astronomical Society. 507 (3): 3312-3330. ... NGC 306 is an open cluster in the Small Magellanic Cloud. It is located in the constellation Tucana. It was discovered on ... Star cluster stubs, NGC objects, Astronomical objects discovered in 1836, Tucana (constellation), Small Magellanic Cloud, Open ...
WACA clustering algorithm
Cluster analysis). ... WACA is a clustering algorithm for dynamic networks. WACA ( ... Weighted Application-aware Clustering Algorithm) uses a heuristic weight function for self-organized cluster creation. The ... Brust, M. R.; Andronache, A.; Rothkugel, S. (2007-03-01). "WACA: A Hierarchical Weighted Clustering Algorithm Optimized for ... "Multimedia content distribution in hybrid wireless networks using weighted clustering". Proceedings of the 2nd ACM ...
Hercules Cluster
Analysis. Archived from the original on 2007-06-30. Retrieved 2007-08-03. "University of Alabama Astronomy". Astronomical Image ... The Hercules Cluster of Galaxies (July 16, 2009) Hercules Cluster - University of Alabama The Hercules Cluster on WikiSky: DSS2 ... The Hercules Cluster (Abell 2151) is a cluster of about 200 galaxies some 500 million light-years distant in the constellation ... The cluster's brightest member is the giant elliptical galaxy NGC 6041. Abell catalogue List of Abell clusters X-ray Astronomy ...
Paxilline
Liu, Chengwei; Noike, Motoyoshi; Minami, Atsushi; Oikawa, Hideaki; Dairi, Tohru (2014-01-01). "Functional analysis of a ... prenyltransferase gene (paxD) in the paxilline biosynthetic gene cluster". Applied Microbiology and Biotechnology. 98 (1): 199- ...
Dispersion stabilized molecules
Bistoni, Giovanni (2019-08-22). "Finding chemical concepts in the Hilbert space: Coupled cluster analyses of noncovalent ... Alternative computational analysis methods include Yang's electron density based non-covalent interaction (NCI) analysis, and ... More recently, computational analysis has shown the formation of the tBu substituted dimer to be stabilized through dispersion ... Through computational analysis, the authors identified 9 H-H interactions that each provide -0.7 kcal/mol of energy, overcoming ...
Saxitoxin
"Biosynthetic Intermediate Analysis and Functional Homology Reveal a Saxitoxin Gene Cluster in Cyanobacteria". Applied and ... The more recent model describes a STX gene cluster (sxt) used to obtain a more favorable reaction. The most recent reaction ... SxtH and SxtT, in conjunction with SxtV and the SxtW gene cluster, perform a similar function which is the consecutive ...
Data analysis
Cluster analysis presenting mean values of psychological variables per cluster group". PeerJ. 4: e2421. doi:10.7717/peerj.2421/ ... The choice of analyses to assess the data quality during the initial data analysis phase depends on the analyses that will be ... Nonlinear data analysis is closely related to nonlinear system identification. In the main analysis phase, analyses aimed at ... All of the above are varieties of data analysis. Data integration is a precursor to data analysis, and data analysis is closely ...
Bibliometrics
... in the context of technological trend analyses; measuring Jaccard distance cluster analysis and text mining based on binary ... and their statistical analysis will probably follow, in the years to come, the same path of citation analysis, establishing ... Using citation analysis to gauge the importance of one's work, for example, has been common in hiring practices of the late ... Citation analysis is a commonly used bibliometric method which is based on constructing the citation graph, a network or graph ...
Normalized compression distance
It can be used in information retrieval and data mining for cluster analysis. We assume that the objects one talks about are ... It can also be used for new applications of general clustering and classification of natural data in arbitrary domains, for ... Cilibrasi, R.; Vitanyi, P. M. B. (2011-09-27). "R. Cilibrasi, P.M.B. Vitanyi, Clustering by compression". IEEE Transactions on ... and competitiveness in clustering domain data. NCD has an advantage of being robust to noise. However, although NCD appears " ...
Brenda McCowan
Classification of African elephant Loxodonta africana rumbles using acoustic parameters and cluster analysis. Bioacoustics 15: ... 2002) concluded that analysis of acoustic variation may then be a reliable, noninvasive tool for tracking dispersal patterns ... McCowan B, Anderson K, Heagerty A, and Cameron A. (2008). The utility of social network analysis in primate behavioral ... The utility of social network analysis in primate behavioral management. Applied Animal Behaviour Science 109:396-405. http:// ...
David Spiegelhalter
General issues in clinical trials, including cluster randomisation, meta-analysis and ethical monitoring. Monitoring and ... In the 1990s Spiegelhalter led the Medical Research Council team that developed WinBUGS ("Bayesian analysis Using Gibbs ...
Psychometrics
Cluster analysis is an approach to finding objects that are like each other. Factor analysis, multidimensional scaling, and ... a relatively new procedure known as bi-factor analysis can be helpful. Bi-factor analysis can decompose "an item's systematic ... cluster analysis are all multivariate descriptive methods used to distill from large amounts of data simpler structures. More ... One of the main challenges faced by users of factor analysis is a lack of consensus on appropriate procedures for determining ...
Perceptual mapping
Factor analysis, discriminant analysis, cluster analysis and logit analysis can also be used. Some techniques are constructed ... Areas where there is a cluster of ideal points (such as A) indicate a market segment. Areas without ideal points are sometimes ... Perceptual mapping can help define market segments, showing clusters of businesses differentiated by key aspects (such as ... Diffusion of innovations Discriminant analysis Marketing research Multidimensional scaling Product life-cycle management ( ...
ABCG5
"Comparative genome analysis of potential regulatory elements in the ABCG5-ABCG8 gene cluster". Biochemical and Biophysical ...
Swedish Scholastic Aptitude Test
... exploring test-taking behavior profiles through cluster analysis" (PDF). European Journal of Psychological Education. 33 (2): ...
Machine learning in earth sciences
Wang, Y., Ksienzyk, A. K., Liu, M., & Brönner, M. (2021). Multigeophysical data integration using cluster analysis: assisting ... Coerts, Alfred (1996). Analysis of static cone penetration test data for subsurface modelling : a methodology. Koninklijk ... The segmentation part can be carried out with the Constraint Clustering and Classification (CONCC) algorithm to split a single ... Machine learning (ML) is a type of artificial intelligence (AI) that enables computer systems to classify, cluster, identify ...
GIMAP4
"Comparative analysis of the human gimap gene cluster encoding a novel GTPase family". Gene. 341: 291-304. doi:10.1016/j.gene. ... 2002). "Human ortholog to mouse gene imap38 encoding an ER-localizable G-protein belongs to a gene family clustered on ... 2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci ... the IAN subfamily genes are located in a cluster at 7q36.1. GRCm38: Ensembl release 89: ENSMUSG00000054435 - Ensembl, May 2017 ...
Picuris language
The consonant cluster analysis is similar to G. Trager's later reanalysis of Taos. (See: Taos phonology: Consonants). This is ...
Biclustering
FABIA: Factor Analysis for Bicluster Acquisition, an R package -software (Cluster analysis, Bioinformatics). ... This is called co-clustering. There are two advantages of co-clustering: one is clustering the test based on words clusters can ... Biclustering, block clustering, Co-clustering or two-mode clustering is a data mining technique which allows simultaneous ... The relationship between these cluster models and other types of clustering such as correlation clustering is discussed in. ...
Michael Fasham
Angel, M. V.; Fasham, M. J. R. (1973). "SOND cruise 1965 - factor and cluster analyses of plankton results, a general summary ... doi:10.1016/0022-0981(74)90013-6. Fasham, M. J. R. (1978). "The statistical and mathematical analysis of plankton patchiness". ... A statistical analysis of oceanic magnetic anomalies (PhD thesis). University of Birmingham. OCLC 911166887.[permanent dead ...
Human Genetic Diversity: Lewontin's Fallacy
... "clustering analysis". According to Winther, they are "two sides of the same mathematics coin" and neither "necessarily implies ... These relationships can be extracted using commonly used ordination and cluster analysis techniques. Edwards argued that, even ... Based on this analysis, Lewontin concluded, "Since such racial classification is now seen to be of virtually no genetic or ... Lewontin's analysis shows that such groups do not exist in the human species, and Edwards' critique does not contradict that ...
Theta1 Orionis D
Simón-Díaz, S.; Herrero, A.; Esteban, C.; Najarro, F. (2006). "Detailed spectroscopic analysis of the Trapezium cluster stars ... Theta1 Orionis D (θ1 Orionis D) is a member of the Trapezium open cluster that lies within the Orion Nebula. It is a B class ... θ1 Orionis consists of multiple components, primarily the four stars of the Trapezium cluster (A, B, C, and D) all within one ... Levenhagen, R. S.; Leister, N. V. (2006). "Spectroscopic analysis of southern B and Be stars". Monthly Notices of the Royal ...
Brown clustering
Cluster analysis, Hidden Markov models, Language modeling, Computational linguistics, Statistical natural language processing) ... In natural language processing, Brown clustering or IBM clustering is a form of hierarchical clustering of words based on the ... The cluster memberships of words resulting from Brown clustering can be used as features in a variety of machine-learned ... Brown clustering has also been explored using trigrams. Brown clustering as proposed generates a fixed number of output classes ...