Alison Gray

Research Output

Research Output per year

2001 2020

• 39 Article
• 8 Conference contribution book
• 8 Abstract
• 4 Poster
• 11 More
  • 3 Other chapter contribution
  • 3 Speech
  • 2 Chapter
  • 2 Paper
  • 1 Keynote

Research Output per year

Research Output per year

Search results

• 2011

  Almost sure exponential stability of backward Euler–Maruyama discretizations for hybrid stochastic differential equations

  Mao, X., Shen, Y. & Gray, A., 1 Jan 2011, In : Journal of Computational and Applied Mathematics. 235, 5, p. 1213-1226 14 p.

  Research output: Contribution to journal › Article

  Open Access

  File

  • Asymptotic stability
  • Differential equations
  37 Citations (Scopus)

  138 Downloads (Pure)

• A stochastic differential equation SIS epidemic model

  Gray, A., Greenhalgh, D., Hu, L., Mao, X. & Pan, J., 2011, In : SIAM Journal on Applied Mathematics . 71, 3, p. 876-902 27 p.

  Research output: Contribution to journal › Article

  File

  • Differential equations
  • Computer simulation
  340 Citations (Scopus)

  4101 Downloads (Pure)

• Classification of ordered texture images using regression modelling and granulometric features

  Khatun, M., Gray, A. & Marshall, S., 9 Sep 2011, p. 70-75. 6 p.

  Research output: Contribution to conference › Paper

  Open Access

  File

  • Tea
  • Labels
  • Image texture
  • Polynomials
  • Classifiers
  2 Citations (Scopus)

  245 Downloads (Pure)

• Morphological granulometry for classification of evolving and ordered texture images.

  Khatun, M., Gray, A. & Marshall, S., Aug 2011, p. 759-763. 5 p.

  Research output: Contribution to conference › Paper

  Open Access

  File

  • Textures
  • Tea
  • Discriminant analysis
  • Support vector machines
  • Polynomials
  2 Citations (Scopus)

  80 Downloads (Pure)

• Sufficient and necessary conditions of stochastic permanence and extinction for stochastic logistic populations under regime switching

  Li, X., Gray, A., Jiang, D. & Mao, X., 1 Apr 2011, In : Journal of Mathematical Analysis and Applications. 376, 1, p. 11-28 18 p.

  Research output: Contribution to journal › Article

  File

  • Markov processes
  • Logistics
  • Probability distributions
  151 Citations (Scopus)

  123 Downloads (Pure)
• 2010

  An update on recent colony losses in Scotland from a sample survey covering 2006-2008

  Gray, A., Peterson, M. & Teale, A., 2010, In : Journal of Apicultural Research and Bee World. 49, 1, p. 129-131 3 p.

  Research output: Contribution to journal › Article

  Open Access

  File
  10 Citations (Scopus)

  9 Downloads (Pure)

• A survey of SBA members for 2010

  Gray, A., Peterson, M. & Ramsay, G., 2010, In : The Scottish Beekeeper. 87, 8, p. 207-208 2 p.

  Research output: Contribution to journal › Article

  File
  52 Downloads (Pure)
• 2009

  Colony losses in Scotland in 2004-2006 from a sample survey

  Peterson, M., Gray, A. & Teale, A., 23 Apr 2009, In : Journal of Apicultural Research and Bee World. 48, 2, p. 145-146 2 p.

  Research output: Contribution to journal › Article

  Open Access

  File
  9 Citations (Scopus)

  52 Downloads (Pure)

• Losses of bee colonies

  Gray, A. & Peterson, M., 2009, In : The Scottish Beekeeper. 86, 10, p. 267-270 4 p.

  Research output: Contribution to journal › Article

  Open Access

  File
  11 Downloads (Pure)
• 2008

  Automatic detection of change in address blocks for reply forms processing

  Karthick, K. R., Marshall, S., Gray, A. J. & United Kingdom's Knowledge Transfer Partnership (KTP) Program (Funder), 2008, Proceedings of IAENG International Conference on Imaging Engineering. Hong Kong: International Association of Engineers, p. 650-654 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

  Open Access

  File

  • Large dataset
  18 Downloads (Pure)

• The SBA survey 2008

  Peterson, M., Gray, A. & Teale, A., 2008, In : The Scottish Beekeeper. 85, 11, p. 291

  Research output: Contribution to journal › Article

  File
  36 Downloads (Pure)

• The SBA survey 2008: some preliminary findings

  Gray, A., Peterson, M. & Teale, A., 2008, In : The Scottish Beekeeper. 85, 12, p. 319-322 4 p.

  Research output: Contribution to journal › Article

  Open Access

  File
  11 Downloads (Pure)

• Varroa and losses of bee colonies in Scotland

  Gray, A., Peterson, M. & Teale, A., Feb 2008, In : Bee Craft. 2 p.

  Research output: Contribution to journal › Article

  Open Access

  File
  43 Downloads (Pure)
• 2007

  Colour displays for categorical images

  Glasbey, C. A., van der Heijden, G., Toh, V. F. K. & Gray, A., Aug 2007, In : Colour Research & Application. 32, 4, p. 304-309 6 p.

  Research output: Contribution to journal › Article

  File

  • Display devices
  • Color
  • Simulated annealing
  • Labels
  • Set theory
  18 Citations (Scopus)

  32 Downloads (Pure)

• Genetic, environmental and gender influences on attachment disorder behaviours

  Minnis, H., Reekie, J., Young, D., O'Connor, T., Ronald, A., Gray, A. & Plomin, R., 2007, In : British Journal of Psychiatry . 190, p. 490-495 6 p.

  Research output: Contribution to journal › Article

  File
  80 Citations (Scopus)

  108 Downloads (Pure)

• Quantifying tumour-infiltrating lymphocyte subsets: a practical immuno-histochemical method

  Loughlin, P. M., Cooke, T. G., George, W. D., Gray, A., Stott, D. J. & Going, J. J., Apr 2007, In : Journal of Immunological Methods. 32-40, p. 32-40 9 p.

  Research output: Contribution to journal › Article

  File
  28 Citations (Scopus)

  58 Downloads (Pure)
• 2006

  Modeling of evolving textures using granulometries

  Gray, A., Marshall, S. & McKenzie, J., 2006, Advances in Nonlinear Signal and Image Processing. Giovanni L. Sicuranza, S. M. (ed.). Cairo, Egypt, Vol. 6. p. 239-271 33 p. (EURASIP Book Series on Signal Processing and Communications; vol. 6).

  Research output: Chapter in Book/Report/Conference proceeding › Chapter

  File

  • Image processing
  • Pattern recognition
  • Soils
  • Corrosion
  • Color image processing
  3 Citations (Scopus)

  100 Downloads (Pure)
• 2003

  Morphological texture analysis using the texture evolution function

  Gray, A., McKenzie, J., Marshall, S. & Dougherty, E. R., 2 Mar 2003, In : International Journal of Pattern Recognition and Artificial Intelligence. 17, 2, p. 167-185 18 p.

  Research output: Contribution to journal › Article

  • Textures
  • Random processes
  • Linear regression
  • Quality control
  • Parameter estimation
  4 Citations (Scopus)
• 2002

  Cell identification and sizing using digital image analysis for estimation of cell biomass in High Rate Algal Ponds

  Gray, A. J., Young, D., Martin, N. J. & Glasbey, C. A., 1 Jun 2002, In : Journal of Applied Phycology. 14, 3, p. 193-204 12 p.

  Research output: Contribution to journal › Article
  13 Citations (Scopus)
• 2001

  An evaluation of semi-automatic approaches to contour segmentation applied to fungal hyphae

  Inglis, I. M. & Gray, A. J., Mar 2001, In : Biometrics. 57, 1, p. 232-239 7 p.

  Research output: Contribution to journal › Article

  • Image analysis
  • Feedback
  4 Citations (Scopus)