المؤلفون: Hari, R, Baillet, S, Barnes, G, Burgess, R, Forss, N, Gross, J, Hamalainen, M, Jensen, O, Kakigi, R, Mauguiere, F, Nakasato, N, Puce, A, Romani, GL, Schnitzler, A, Taulu, S

المصدر: Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology. 129(8):1720-1747

مصطلحات موضوعية: Medicin och hälsovetenskap

URL الوصول: http://kipublications.ki.se/Default.aspx?queryparsed=id:138707923

المؤلفون: Gilchrist, S. A., Leka, K. D., Barnes, G., Wheatland, M. S., DeRosa, M. L.

المصدر: ApJ 900 136 (2020)

مصطلحات موضوعية: Astrophysics - Solar and Stellar Astrophysics

URL الوصول: http://arxiv.org/abs/2008.08863

المؤلفون: Fredericksen, RJ, Harding, BN, Ruderman, SA, McReynolds, J, Barnes, G, Lober, WB, Fitzsimmons, E, Nance, RM, Whitney, BM, Delaney, JAC, Mathews, WC, Willig, J, Crane, PK, Crane, HM

المصدر: AIDS Care. 33(9)

مصطلحات موضوعية: Health Services and Systems, Health Sciences, HIV/AIDS, Clinical Research, Depression, Brain Disorders, Mental Health, Behavioral and Social Science, Good Health and Well Being, Electronics, Female, HIV Infections, Health Behavior, Humans, Male, Middle Aged, Patient Reported Outcome Measures, Quality of Life, Patient reported outcomes, HIV care, electronic PRO administration, acceptability, Public Health and Health Services, Psychology, Public Health, Public health, Sociology, Clinical and health psychology

وصف الملف: application/pdf

URL الوصول: https://escholarship.org/uc/item/5fr1w95b

المؤلفون: Barnes, G, Ramgoolam, S, Stephanou, M

وصف الملف: 130015 - ?

Relation: Physica A Statistical Mechanics and its Applications; George Barnes, Sanjaye Ramgoolam, Michael Stephanou, Permutation invariant Gaussian matrix models for financial correlation matrices, Physica A: Statistical Mechanics and its Applications, 2024, 130015, ISSN 0378-4371, https://doi.org/10.1016/j.physa.2024.130015. (https://www.sciencedirect.com/science/article/pii/S0378437124005247) Abstract: We construct an ensemble of correlation matrices from high-frequency foreign exchange market data, with one matrix for every day for 446 days. The matrices are symmetric and have vanishing diagonal elements after subtracting the identity matrix. For such ensembles, we construct the general permutation invariant Gaussian matrix model, which has 4 parameters characterised using the representation theory of symmetric groups. The permutation invariant polynomial functions of the symmetric, diagonally vanishing matrices have a basis labelled by undirected loop-less graphs. Using the expectation values of the general linear and quadratic permutation invariant functions of the matrices in the dataset, the 4 parameters of the matrix model are determined. The model then predicts the expectation values of the cubic and quartic polynomials. These predictions are compared to the data to give strong evidence for a good overall fit of the permutation invariant Gaussian matrix model. The linear, quadratic, cubic and quartic polynomial functions are then used to define low-dimensional feature vectors for the days associated to the matrices. These vectors, with choices informed by the refined structure of small non-Gaussianities, are found to be effective as a tool for anomaly detection in market states: statistically significant correlations are established between atypical days as defined using these feature vectors, and days with significant economic events as recognized in standard foreign exchange economic calendars. They are also shown to be useful as a tool for ranking pairs of days in terms of their similarity, yielding a strongly statistically significant correlation with a ranking based on a higher dimensional proxy for visual similarity. Keywords: Permutation invariant matrix models; Symmetric group representation theory; Statistical mechanics; Gaussianity; Financial correlations; High-frequency foreign exchange data; https://qmro.qmul.ac.uk/xmlui/handle/123456789/98990

الاتاحة: https://qmro.qmul.ac.uk/xmlui/handle/123456789/98990
https://doi.org/10.1016/j.physa.2024.130015

المؤلفون: Stejskal, L, Thistlethwaite, A, Ramirez-Bencomo, F, Rashmi, S, Harrison, O, Feavers, IM, Maiden, MCJ, Jerse, A, Barnes, G, Chirro, O, Chemweno, J, Nduati, E, Cehovin, A, Tang, C, Sanders, EJ, Derrick, JP

Relation: https://ora.ox.ac.uk/objects/uuid:cf37eac2-bb7d-4ce7-9e86-8033d5ffc761; https://doi.org/10.1038/s41467-024-51053-x

الاتاحة: https://doi.org/10.1038/s41467-024-51053-x
https://ora.ox.ac.uk/objects/uuid:cf37eac2-bb7d-4ce7-9e86-8033d5ffc761

المؤلفون: Georgoulis, MK, Yardley, SL, Guerra, JA, Murray, SA, Ahmadzadeh, A, Anastasiadis, A, Angryk, R, Aydin, B, Banerjee, D, Barnes, G, Bemporad, A, Benvenuto, F, Bloomfield, DS, Bobra, M, Campi, C, Camporeale, E, DeForest, CE, Emslie, AG, Falconer, D, Feng, L, Gan, W, Green, LM, Guastavino, S, Hapgood, M, Kempton, D, Kitiashvili, I, Kontogiannis, I, Korsos, MB, Leka, KD, Massa, P, Massone, AM, Nandy, D, Nindos, A, Papaioannou, A, Park, SH, Patsourakos, S, Piana, M, Rawafi, NE, Sadykov, VM, Toriumi, S, Vourlidas, A, Wang, H, Jason, JT, Whitman, K, Yan, Y, Zhukov, AN

المصدر: Advances in Space Research (2024) (In press).

مصطلحات موضوعية: International space weather action teams, Forecasting, Solar flares and eruptions, Methods – statistical, Methods – machine learning, Future missions

وصف الملف: text

Relation: https://discovery.ucl.ac.uk/id/eprint/10190569/1/1-s2.0-S027311772400173X-main.pdf; https://discovery.ucl.ac.uk/id/eprint/10190569/

الاتاحة: https://discovery.ucl.ac.uk/id/eprint/10190569/1/1-s2.0-S027311772400173X-main.pdf
https://discovery.ucl.ac.uk/id/eprint/10190569/

المؤلفون: Ajani, J., El Hajbi, F., Cunningham, D., Alsina, M., Thuss-Patience, P., Scagliotti, G.V., Van den Eynde, M., Kim, S-B., Kato, K., Shen, L., Li, L., Ding, N., Shi, J., Barnes, G., Van Cutsem, E.

المساهمون: BeiGene

المصدر: ESMO Open ; volume 9, issue 1, page 102202 ; ISSN 2059-7029

الاتاحة: http://dx.doi.org/10.1016/j.esmoop.2023.102202
https://api.elsevier.com/content/article/PII:S2059702923014436?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S2059702923014436?httpAccept=text/plain

المؤلفون: Ghia P., Barnes G., Yang K., Tam C. S., Robak T., Brown J. R., Kahl B. S., Tian T., Szeto A., Paik J. C., Shadman M.

المساهمون: Ghia, P., Barnes, G., Yang, K., Tam, C. S., Robak, T., Brown, J. R., Kahl, B. S., Tian, T., Szeto, A., Paik, J. C., Shadman, M.

مصطلحات موضوعية: bendamustine, chronic lymphocytic leukemia, health-related quality-of-life, patient-reported outcomes, rituximab, SEQUOIA, small cell lymphocytic lymphoma, Zanubrutinib

Relation: info:eu-repo/semantics/altIdentifier/pmid/37752878; info:eu-repo/semantics/altIdentifier/wos/WOS:001082104100001; volume:39; issue:11; firstpage:1505; lastpage:1511; numberofpages:7; journal:CURRENT MEDICAL RESEARCH AND OPINION; https://hdl.handle.net/20.500.11768/159987

الاتاحة: https://hdl.handle.net/20.500.11768/159987
https://doi.org/10.1080/03007995.2023.2262381
https://www.tandfonline.com/doi/full/10.1080/03007995.2023.2262381

المؤلفون: Grisenthwaite, R, Barnes, G, Watson, RNM, Moore, SW, Sewell, P, Woodruff, J

مصطلحات موضوعية: Memory, Microarchitecture, Reduced instruction set computing, Architecture, Ecosystems, Computer architecture, Safety, Computer security, Performance evaluation

وصف الملف: application/pdf

Relation: https://www.repository.cam.ac.uk/handle/1810/348452

الاتاحة: https://www.repository.cam.ac.uk/handle/1810/348452
https://doi.org/10.17863/CAM.95881

المؤلفون: Leka, K. D., Barnes, G., Wagner, E. L.

مصطلحات موضوعية: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

URL الوصول: http://arxiv.org/abs/1701.04836

المؤلفون: Vachkova, M., Ghouri, A., Ashour, A., Isa, N.B.M., Barnes, G.

مصطلحات موضوعية: MSMEs · Malaysia · Big data · Predictive analytics

وصف الملف: application/pdf

Relation: https://openresearch.lsbu.ac.uk/download/bda569248efcee7b4fb3d5a12b794320ec6b0b187921a05709217a744381dadc/1038455/s43546-023-00528-y.pdf; https://doi.org/10.1007/s43546-023-00528-y; Vachkova, M., Ghouri, A., Ashour, A., Isa, N.B.M. and Barnes, G. (2023). Big data and predictive analytics and Malaysian micro‑, small and medium businesses. SN Business & Economics. 3, p. 152. https://doi.org/10.1007/s43546-023-00528-y

الاتاحة: https://openresearch.lsbu.ac.uk/item/948y9
https://openresearch.lsbu.ac.uk/download/bda569248efcee7b4fb3d5a12b794320ec6b0b187921a05709217a744381dadc/1038455/s43546-023-00528-y.pdf
https://doi.org/10.1007/s43546-023-00528-y

المؤلفون: Vachkova, M, Barnes, G, Arsalan, G, Haidy, A, Normalisa, B

وصف الملف: text

Relation: https://eprints.leedsbeckett.ac.uk/id/eprint/9812/1/BigDataAndPredictiveAnalyticsInMalaysianMicroSmallAndMediumBusinessesPV-BARNES.pdf; Vachkova, M and Barnes, G and Arsalan, G and Haidy, A and Normalisa, B (2023) Big Data and Predictive Analytics in Malaysian Micro, Small and Medium Businesses. SN Business & Economics, 3. pp. 1-28. ISSN 2662-9399 DOI: https://doi.org/10.1007/s43546-023-00528-y

الاتاحة: https://eprints.leedsbeckett.ac.uk/id/eprint/9812/
https://eprints.leedsbeckett.ac.uk/id/eprint/9812/1/BigDataAndPredictiveAnalyticsInMalaysianMicroSmallAndMediumBusinessesPV-BARNES.pdf

المؤلفون: Jones, OW, Devins, D, Barnes, G

وصف الملف: text

Relation: https://eprints.leedsbeckett.ac.uk/id/eprint/9290/1/DevelopingSmePerformanceManagementPracticesInterventionsForImprovingProductivityAM-JONES.pdf; Jones, OW and Devins, D and Barnes, G (2023) Developing SME performance management practices: interventions for improving productivity. International Journal of Productivity and Performance Management. pp. 1-34. ISSN 1741-0401 DOI: https://doi.org/10.1108/ijppm-03-2022-0157

الاتاحة: https://eprints.leedsbeckett.ac.uk/id/eprint/9290/
https://eprints.leedsbeckett.ac.uk/id/eprint/9290/1/DevelopingSmePerformanceManagementPracticesInterventionsForImprovingProductivityAM-JONES.pdf

المؤلفون: Wilson, A., Jones, A., Slager, S., Vazquez, S., Fleming, R., Barnes, G., Sylvester, K., Chan, L., Ragheb, B., Witt, D.

المصدر: Research and Practice in Thrombosis and Haemostasis ; volume 7, page 101887 ; ISSN 2475-0379

الاتاحة: http://dx.doi.org/10.1016/j.rpth.2023.101887
https://api.elsevier.com/content/article/PII:S2475037923047556?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S2475037923047556?httpAccept=text/plain

المؤلفون: Kaatz, S., Ellsworth, S., Ryan, N., Kong, X., Haymart, B., Barnes, G.

المصدر: Research and Practice in Thrombosis and Haemostasis ; volume 7, page 100696 ; ISSN 2475-0379

الاتاحة: http://dx.doi.org/10.1016/j.rpth.2023.100696
https://api.elsevier.com/content/article/PII:S2475037923043522?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S2475037923043522?httpAccept=text/plain

المؤلفون: Bikdeli, B., Bejjani, A., Khairani, C., Jimenez, D., Monreal, M., Siegal, D., Kanthi, Y., Barnes, G., O’Donoghue, M., Ruff, C., Middeldorp, S., Lopes, R., Goldhaber, S., Weitz, J., Cushman, M., Krumholz, H., Lip, G., Piazza, G.

المصدر: Research and Practice in Thrombosis and Haemostasis ; volume 7, page 100697 ; ISSN 2475-0379

الاتاحة: http://dx.doi.org/10.1016/j.rpth.2023.100697
https://api.elsevier.com/content/article/PII:S2475037923043510?httpAccept=text/xml
https://api.elsevier.com/content/article/PII:S2475037923043510?httpAccept=text/plain

المؤلفون: Gilchrist, S. A., Braun, D. C., Barnes, G.

مصطلحات موضوعية: Astrophysics - Solar and Stellar Astrophysics

URL الوصول: http://arxiv.org/abs/1609.00733

المؤلفون: Barnes, G., Leka, K. D., Schrijver, C. J., Colak, T., Qahwaji, R., Ashamari, O. W., Yuan, Y., Zhang, J., McAteer, R. T. J., Bloomfield, D. S., Higgins, P. A., Gallagher, P. T., Falconer, D. A., Georgoulis, M. K., Wheatland, M. S., Balch, C., Dunn, T., Wagner, E. L.

مصطلحات موضوعية: Astrophysics - Solar and Stellar Astrophysics

URL الوصول: http://arxiv.org/abs/1608.06319

المؤلفون: DeRosa, M. L., Wheatland, M. S., Leka, K. D., Barnes, G., Amari, T., Canou, A., Gilchrist, S. A., Thalmann, J. K., Valori, G., Wiegelmann, T., Schrijver, C. J., Malanushenko, A., Sun, X., Régnier, S.

مصطلحات موضوعية: Astrophysics - Solar and Stellar Astrophysics

URL الوصول: http://arxiv.org/abs/1508.05455

المؤلفون: Thapa, R, Garikipati, A, Ciobanu, M, Singh, NP, Browning, E, DeCurzio, J, Barnes, G, Dinenno, FA, Mao, Q, Das, R

المصدر: Journal of Autism & Developmental Disorders; Nov2024, Vol. 54 Issue 11, p4216-4231, 16p

مصطلحات موضوعية: DIAGNOSIS of autism, AUTISM, CLASSIFICATION of mental disorders, RETROSPECTIVE studies, DESCRIPTIVE statistics, MACHINE learning, ASPERGER'S syndrome, ALGORITHMS