Academic literature on the topic 'X-Means'
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Journal articles on the topic "X-Means"
Han, Myoungji, Jihyuk Lim, Junyong Choi, Hyunjoon Kim, Jungjoo Seo, Cheol Yu, Sung-Ryul Kim, and Kunsoo Park. "A Malicious Traffic Detection Method Using X-means Clustering." Journal of KIISE 41, no. 9 (September 15, 2014): 617–24. http://dx.doi.org/10.5626/jok.2014.41.9.617.
Full textLarasati, Aisyah, Apif Miftahul Hajji, Anik Nur Handayani, Nabila Azzahra, Muhammad Farhan, and Puji Rahmawati. "Profiling Academic Library Patrons using K-means and X-means Clustering." International Journal of Technology 10, no. 8 (December 9, 2019): 1567. http://dx.doi.org/10.14716/ijtech.v10i8.3440.
Full textHO, T. L. "Petrofabric Analysis by Means of X-Ray1." Bulletin of the Geological Society of China 27, no. 1 (May 29, 2009): 389–98. http://dx.doi.org/10.1111/j.1755-6724.1947.mp27001027.x.
Full textKrutzenbichler, A., J. Keimel, and G. Fritsch. "Locally Resolved X-Ray Investigations by Means of X-Ray Optics." Materials Science Forum 133-136 (January 1993): 243–48. http://dx.doi.org/10.4028/www.scientific.net/msf.133-136.243.
Full textCazaux, J. "Characteristic x-ray imaging by means of filters." X-Ray Spectrometry 28, no. 1 (January 1999): 9–18. http://dx.doi.org/10.1002/(sici)1097-4539(199901/02)28:1<9::aid-xrs299>3.0.co;2-l.
Full textGunnelin, K., P. Glans, P. Skytt, J. H. Guo, J. Nordgren, and H. Ågren. "Assigning x-ray absorption spectra by means of soft-x-ray emission spectroscopy." Physical Review A 57, no. 2 (February 1, 1998): 864–72. http://dx.doi.org/10.1103/physreva.57.864.
Full textEbel, H., R. Svagera, and S. Rezai Afshar. "Depth Profiling by Means of X-Ray Fluorescence Analysis." Advances in X-ray Analysis 35, B (1991): 783–94. http://dx.doi.org/10.1154/s0376030800012982.
Full textEbel, M. F., H. Ebel, and F. Olcaytug. "Depth Profiling by Means of X-Ray Photoelectron Spectrometry." Advances in X-ray Analysis 35, B (1991): 857–67. http://dx.doi.org/10.1154/s0376030800013070.
Full textTashenov, S., A. Khaplanov, B. Cederwall, and K. U. Schässburger. "Hard X-ray polarimetry by means of Rayleigh scattering." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 600, no. 3 (March 2009): 599–603. http://dx.doi.org/10.1016/j.nima.2008.11.145.
Full textZendrato, N., H. W. Dhany, N. A. Siagian, and F. Izhari. "Bigdata Clustering using X-means method with Euclidean Distance." Journal of Physics: Conference Series 1566 (June 2020): 012103. http://dx.doi.org/10.1088/1742-6596/1566/1/012103.
Full textDissertations / Theses on the topic "X-Means"
Islam, Md Khairul. "TRANSFORMED TESTS FOR HOMOGENEITY OF VARIANCES AND MEANS." Bowling Green State University / OhioLINK, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1150727264.
Full textFransson, Thomas. "X-ray absorption spectroscopy by means of Lanczos-chain driven damped coupled cluster response theory." Thesis, Linköpings universitet, Institutionen för fysik, kemi och biologi, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-72460.
Full textHeldt, Georg. "Arrays of magnetic nanostructures : a dynamical and structural study by means of X-ray experiments." Thesis, University of Manchester, 2014. https://www.research.manchester.ac.uk/portal/en/theses/arrays-of-magneticnanostructuresa-dynamical-and-structuralstudy-by-means-of-xrayexperiments(99302e83-f625-4c43-99c1-02b2576f0175).html.
Full textSakildien, Muneer. "Plasma characterisation of an electron cyclotron resonance ion source by means of x-ray spectroscopy." Thesis, University of the Western Cape, 2012. http://hdl.handle.net/11394/5212.
Full textThe ultimate aim of any multiply-charged ion source, like the Electron Cyclotron Resonance Ion Source, ECRIS, is the production of multiply-charged ions, in sufficiently large quantities. These multiplycharged ions, in the case of the ECRIS, are created by a step-by-step ionisation process, whereby neutral atoms are ionised by energetic electrons. The goal of this thesis was to gain an understanding of the relative importance of various ECRIS parameters on the production of these energetic electrons. This was done by measuring the bremsstrahlung continuum emitted by the mirror confined plasma of an ECR ion source. The focus of our study was to investigate the influence of neutral pressure, incident microwave power and magnetic field configuration on spectral temperature and electron density of the warm electron population of the ECRIS plasma. The thesis begins by familiarising the reader with various aspects of plasma physics as it relates to the measurements. The measurements were done with a high-purity germanium detector and processed with the DGF Pixie-4 module. Analyses of the measured spectra were done with subroutines written in Root. From the measured result, it was concluded that by increasing the incident microwave power from 50 W to 300 W, the spectral temperature increases by 14.01% for helium plasma and 7.88% for argon plasma. Evidence of saturation of spectral temperature and electron density with increasing microwave power was also noticed, as reported by other groups investigating plasma bremsstrahlung. The increase of spectral temperature with neutral pressure was found to be considerable, increasing by 20.23% as the neutral pressure in the plasma chamber of the ECRIS was decreased. This increase in spectral temperature was accompanied by a 40.33% decrease in electron density, which led us to conclude that the increase in spectral temperature was most likely due to an increase in the mean free path of the electrons. The influence of the magnetic field configuration on both spectral temperature and electron density was also investigated. During this investigation, one of the solenoid coil currents was increased, whilst keeping the other constant. This amounts to moving the plasma volume around axially in the plasma chamber of the ECRIS. This was found to significantly enhance the spectral temperature and this effect was attributed to more efficient heating of the electrons near the resonance zone. The electron density on the other hand was found to remain relatively constant, if one excludes the electron density as a result of one particularly setting of the solenoid coils. The decrease of electron density as a result of this particular setting of the solenoid coils enhanced the electron losses through the magnetic bottle. This is evidenced by the increase in photon counts as measured by our detector. The influence of neutral pressure, incident microwave power and magnetic field configuration on the extracted ion beam intensities was also investigated. This investigation led us to conclude that the mean charge state extracted increases with spectral temperature. This result was in agreement with those measured by other groups.
Lalechos, Antonios V. "Evaluation of X-ray CT tomography as a means for investigating in-situ electrical contact interfaces." Thesis, University of Southampton, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.536365.
Full textFournet, Steven P. "High Resolution X-ray Diffraction Analysis of CB1 Receptor Antagonists as a Means to Explore Binding Affinity." ScholarWorks@UNO, 2013. http://scholarworks.uno.edu/td/1737.
Full textSchmacke, Saskia [Verfasser]. "Investigations of Polyethylene Materials by Means of X-ray Diffraction : artificial ageing of polyethylene gas pipes / Saskia Schmacke." Dortmund : Universitätsbibliothek Technische Universität Dortmund, 2011. http://d-nb.info/1011568497/34.
Full textMercurio, Giuseppe [Verfasser]. "Study of molecule-metal interfaces by means of the normal incidence x-ray standing wave technique / Giuseppe Mercurio." Aachen : Hochschulbibliothek der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2012. http://d-nb.info/1028084870/34.
Full textLarsson, Emanuel. "Quantitative Analysis of Bone Tissue Engineering Scaffolds and Skull Bones by means of Synchrotron and Conventional X-ray Computed Microtomography." Thesis, Linköpings universitet, Teknisk biologi, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-63196.
Full textPINTO, OLIVIA WOYAMES. "METROLOGICAL EVALUATION AND INTERLABORATORY COMPARISON OF THE MEASUREMENT TECHNIQUE OF SULFUR IN DIESEL OIL BY MEANS OF X-RAY FLUORESCENCE." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2003. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=4390@1.
Full textSulfur compounds are among the components of most crude oils and their products. When burning diesel fuel, two main pollutants are discharged into the atmosphere. Particulate matter (PM) is directly related to the amount of the sulfur content in the diesel fuel. Nitrogen oxides in the exhaust gases are a direct function of the engine design and operating conditions. It is therefore important to monitor the sulfur content of the diesel fuel. In this dissertation, its measurement quality and traceability were determined when comparing the results obtained by six laboratories, which are operating in the state of Rio de Janeiro. The x-ray fluorescence (XRF) sulfur measurement technique, as described by the ASTM D2622-98 standard, was used by all the laboratories in this intercomparison program, which was conducted following the ABNT ISO/IEC 17025 standard. The objective of this work is thus to perform a metrological evaluation of the sulfur content in the diesel fuel through the x-ray fluorescence technique. Working range, linearity, resolution, accuracy, repeatability, reproducibility and measurement uncertainty are the parameters used for the performance evaluation, as referred to the 95,45 percent confidence level. The metrological evaluation showed that the use of a certified reference material, together with the performance evaluation parameters, produced results, which were compatible with the used methodology. This intercomparison program also helped the laboratories to identify nonpreviously detected measurement errors, thus improving the measurement quality and reliability in the analytical technique.
Books on the topic "X-Means"
Myers, Walter Dean. Malcolm X: By any means necessary. New York: Scholastic, 1993.
Find full textMalcolm X: By any means necessary. New York: Scholastic, 1993.
Find full textMalcolm X: By any means necessary. New York: Scholastic, 1993.
Find full textMalcolm X: By any means necessary : a biography. New York: Scholastic, 1993.
Find full textRochow, Theodore George. Introduction to microscopy by means of light, electrons, X rays, or acoustics. 2nd ed. New York: Plenum Press, 1994.
Find full textRochow, Theodore George, and Paul Arthur Tucker. Introduction to Microscopy by Means of Light, Electrons, X Rays, or Acoustics. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4899-1513-9.
Full textRochow, Theodore George, and Eugene George Rochow. An Introduction to Microscopy by Means of Light, Electrons, X-Rays, or Ultrasound. Boston, MA: Springer US, 1995. http://dx.doi.org/10.1007/978-1-4684-2454-6.
Full textRochow, Theodore George. An Introduction to Microscopy by Means of Light, Electrons, X-Rays, or Ultrasound. Boston, MA: Springer US, 1995.
Find full textLee, Spike. By any means necessary: The trials and tribulations of the making of Malcolm X--. New York: Hyperion, 1992.
Find full textUnited States. Congress. House. Committee on Ways and Means. Budget reconciliation recommendations of the Committee on Ways and Means (Title X of the Omnibus Budget Reconciliation Act of 1986). Washington: U.S. G.P.O., 1986.
Find full textBook chapters on the topic "X-Means"
Cauchois, Yvette. "New Means and Objectives in X And X-UV Spectroscopy and Imagery." In NATO ASI Series, 217–41. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4615-2431-1_13.
Full textEbel, H., R. Svagera, and S. Rezai Afshar. "Depth Profiling by Means of X-Ray Fluorescence Analysis." In Advances in X-Ray Analysis, 783–94. Boston, MA: Springer US, 1992. http://dx.doi.org/10.1007/978-1-4615-3460-0_13.
Full textEbel, M. F., H. Ebel, and F. Olcaytug. "Depth Profiling by Means of X-Ray Photoelectron Spectrometry." In Advances in X-Ray Analysis, 857–67. Boston, MA: Springer US, 1992. http://dx.doi.org/10.1007/978-1-4615-3460-0_22.
Full textRochow, Theodore George, and Paul Arthur Tucker. "X-Ray Microscopy." In Introduction to Microscopy by Means of Light, Electrons, X Rays, or Acoustics, 351–59. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4899-1513-9_17.
Full textKrawczyk, Bartosz, and Michał Woźniak. "Pruning Ensembles of One-Class Classifiers with X-means Clustering." In Intelligent Information and Database Systems, 484–93. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-15702-3_47.
Full textBerti, Giovanni. "Detection and Modelling of Micro-Crystallinity by Means of X-Ray Powder Diffractometry." In Advances in X-Ray Analysis, 405–12. Boston, MA: Springer US, 1995. http://dx.doi.org/10.1007/978-1-4615-1797-9_47.
Full textSchwenke, H., R. Gutschke, and J. Knoth. "Characterization of Near Surface Layers by Means of Total Reflection X-Ray Fluorescence Spectrometry." In Advances in X-Ray Analysis, 941–46. Boston, MA: Springer US, 1992. http://dx.doi.org/10.1007/978-1-4615-3460-0_28.
Full textMatsumoto, Ryosuke, Mamoru Ozawa, Shinya Terada, and Takenori Iio. "Low NO x Combustion of DME by Means of Flue Gas Recirculation." In Challenges of Power Engineering and Environment, 1247–51. Berlin, Heidelberg: Springer Berlin Heidelberg, 2007. http://dx.doi.org/10.1007/978-3-540-76694-0_233.
Full textPrediger, Susane, and Nadine Krägeloh. "“X-Arbitrary Means Any Number, but You Do Not Know Which One”." In Teaching and Learning Mathematics in Multilingual Classrooms, 89–108. Rotterdam: SensePublishers, 2016. http://dx.doi.org/10.1007/978-94-6300-229-5_7.
Full textRochow, Theodore George, and Paul Arthur Tucker. "A Brief History of Microscopy." In Introduction to Microscopy by Means of Light, Electrons, X Rays, or Acoustics, 1–21. Boston, MA: Springer US, 1994. http://dx.doi.org/10.1007/978-1-4899-1513-9_1.
Full textConference papers on the topic "X-Means"
Shahbaba, Mahdi, and Soosan Beheshti. "Improving X-means clustering with MNDL." In 2012 11th International Conference on Information Sciences, Signal Processing and their Applications (ISSPA). IEEE, 2012. http://dx.doi.org/10.1109/isspa.2012.6310493.
Full textKumar, Parvesh, and Siri Krishan Wasan. "Analysis of X-means and global k-means USING TUMOR classification." In 2nd International Conference on Computer and Automation Engineering (ICCAE 2010). IEEE, 2010. http://dx.doi.org/10.1109/iccae.2010.5451883.
Full textBogucharskiy, Sergii, and Volodymyr Mashtalir. "Image segmentation via X-means under overlapping classes." In 2015 Xth International Scientific and Technical Conference "Computer Sciences and Information Technologies" (CSIT). IEEE, 2015. http://dx.doi.org/10.1109/stc-csit.2015.7325427.
Full textImamura, Kousuke, Naoki Kubo, and Hideo Hashimoto. "Automatic moving object extraction using x-means clustering." In 2010 Picture Coding Symposium (PCS). IEEE, 2010. http://dx.doi.org/10.1109/pcs.2010.5702477.
Full textKim, Nakyoung, Hyojin Park, Jun Kyun Choi, and Jinhong Yang. "Time gap accounted video scene segmentation with modified mean-shift X-means clustering." In 2017 IEEE 6th Global Conference on Consumer Electronics (GCCE). IEEE, 2017. http://dx.doi.org/10.1109/gcce.2017.8229332.
Full textMonica, Stephanie, Friska Natalia, and Sud Sudirman. "Clustering Tourism Object in Bali Province Using K-Means and X-Means Clustering Algorithm." In 2018 IEEE 20th International Conference on High Performance Computing and Communications; IEEE 16th International Conference on Smart City; IEEE 4th International Conference on Data Science and Systems (HPCC/SmartCity/DSS). IEEE, 2018. http://dx.doi.org/10.1109/hpcc/smartcity/dss.2018.00241.
Full textRadwan, Abdelrahman, Nazhatul Hafizah Kamarudin, Mahmud Iwan Solihin, and Hungyang Leong. "Slitting K-means clusters to X-means clusters for prolonging wireless sensor networks lifetime." In PROCEEDINGS OF THE 7TH INTERNATIONAL CONFERENCE ON ELECTRONIC DEVICES, SYSTEMS AND APPLICATIONS (ICEDSA2020). AIP Publishing, 2020. http://dx.doi.org/10.1063/5.0032429.
Full textPotrakhov, N. N. "Modern technical means of x-ray diagnostics in neonatology." In CURRENT TRENDS IN RENEWABLE AND ALTERNATE ENERGY. Author(s), 2019. http://dx.doi.org/10.1063/1.5095746.
Full textNardi, E., and D. Riley. "Dense plasma diagnostics by means of X-ray scattering." In International Conference on Plasma Sciences (ICOPS). IEEE, 1993. http://dx.doi.org/10.1109/plasma.1993.593420.
Full textIbraimov, Nariman S., Svetlana V. Nikitina, Vladimir P. Petukhov, Ekaterina V. Likhushina, and Oleg V. Michin. "X-ray radiation filtration by means of Kumakhov lenses." In International Conference on X-ray and Neutron Capillary Optics, edited by Muradin A. Kumakhov. SPIE, 2002. http://dx.doi.org/10.1117/12.489747.
Full textReports on the topic "X-Means"
Ullrich, J. B., I. L. Klotzko, K. G. Huang, S. M. Owens, D. C. Aloisi, F. A. Hofmann, N. Gao, and W. M. Gibson. Concentration of synchrotron beams by means of monolithic polycapillary x-ray optics. Office of Scientific and Technical Information (OSTI), August 1995. http://dx.doi.org/10.2172/505378.
Full textSnoha, Daniel J., and Scott M. Grendahl. X-ray Diffraction as a Means to Assess Fatigue Performance of Shot-Peened Materials. Fort Belvoir, VA: Defense Technical Information Center, June 2012. http://dx.doi.org/10.21236/ada568914.
Full textJanssens, K. H., F. C. Adams, M. L. Rivers, and K. W. Jones. Analysis of individual microscopic particles by means of synchrotron radiation induced x-ray micro fluorescence. Office of Scientific and Technical Information (OSTI), April 1992. http://dx.doi.org/10.2172/10147778.
Full textDavid, Patty. Gen X and Boomer Grandmothers: (Re)defining What It Means to Be a Grandmother: Fact Sheet. AARP Research, September 2019. http://dx.doi.org/10.26419/res.00289.020.
Full textD. Pacella, M. Leigheb, R. Bellazzini, A. Brez, M. Finkenthal, D. Stutman, R. Kaita, and S.A. Sabbagh. Soft X-ray Tangential Imaging of the NSTX Core Plasma by Means of a MPGD Pin-hole Camera. Office of Scientific and Technical Information (OSTI), July 2003. http://dx.doi.org/10.2172/814725.
Full textSublette, K. L. Microbial reduction of SO[sub 2] and NO[sub x] as a means of by- product recovery/disposal from regenerable processes for the desulfurization of flue gas. Office of Scientific and Technical Information (OSTI), January 1992. http://dx.doi.org/10.2172/6687031.
Full textSublette, K. L. Microbial reduction of SO[sub 2] and NO[sub x] as a means of by- product recovery/disposal from regenerable processes for the desulfurization of flue gas. Office of Scientific and Technical Information (OSTI), January 1992. http://dx.doi.org/10.2172/6595741.
Full textSublette, K. L. Microbial reduction of SO{sub 2} and NO{sub x} as a means of by-product recovery/disposal from regenerable processes for the desulfurization of flue gas. Final report. Office of Scientific and Technical Information (OSTI), March 1994. http://dx.doi.org/10.2172/10150849.
Full textSublette, K. L. Microbial reduction of SO{sub 2} and NO{sub x} as a means of by- product recovery/disposal from regenerable processes for the desulfurization of flue gas. Technical progress report, September 11, 1991--December 11, 1992. Office of Scientific and Technical Information (OSTI), December 1992. http://dx.doi.org/10.2172/10139534.
Full textSublette, K. L. Microbial reduction of SO{sub 2} and NO{sub x} as a means of by-product recovery/disposal from regenerable processes for the desulfurization of flue gas. Technical progress report, March 11, 1993--June 11, 1993. Office of Scientific and Technical Information (OSTI), November 1993. http://dx.doi.org/10.2172/10103364.
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