User profiles for T.J. Mitchell

Tim J. Mitchell

- Verified email at bham.ac.uk - Cited by 23694

Thomas James Mitchell

- Verified email at cam.ac.uk - Cited by 8365

Reconstruction and representation of 3D objects with radial basis functions

JC Carr, RK Beatson, JB Cherrie, TJ Mitchell… - Proceedings of the 28th …, 2001 - dl.acm.org
We use polyharmonic Radial Basis Functions (RBFs) to reconstruct smooth, manifold surfaces
from point-cloud data and to repair incomplete meshes. An object's surface is defined …

Exploratory designs for computational experiments

MD Morris, TJ Mitchell - Journal of statistical planning and inference, 1995 - Elsevier
… A catalog of designs produced by this algorithm was given by Morris and Mitchell (1992),
and some example designs from that listing were given here. Observations were made …

Bayesian variable selection in linear regression

TJ Mitchell, JJ Beauchamp - Journal of the american statistical …, 1988 - Taylor & Francis
… population of predicting experts (Mitchell and Beauchamp 1986a). For … details, see Mitchell
and Beauchamp (1986a).] … ; the approach was outlined in Mitchell and Beauchamp (1986b). …

An Algorithm for the Construction of “D-Optimal” Experimental Designs

TJ Mitchell - Technometrics, 2000 - Taylor & Francis
… In a previous note (Hebble and Mitchell 1972), we recommended a grid search procedure
when p L: 2 and a random search procedure otherwise. However, these procedures are …

Rapid pneumococcal evolution in response to clinical interventions

…, LM Lambertsen, D Shahinas, DR Pillai, TJ Mitchell… - science, 2011 - science.org
Epidemiological studies of the naturally transformable bacterial pathogen Streptococcus
pneumoniae have previously been confounded by high rates of recombination. Sequencing …

Survival outcomes and prognostic factors in mycosis fungoides/Sézary syndrome: validation of the revised International Society for Cutaneous Lymphomas/European …

…, E Wedgeworth, S Crichton, TJ Mitchell… - Journal of clinical …, 2010 - ascopubs.org
Purpose We have analyzed the outcome of mycosis fungoides (MF) and Sézary syndrome (SS)
patients using the recent International Society for Cutaneous Lymphomas (ISCL)/…

Screening, predicting, and computer experiments

WJ Welch, RJ Buck, J Sacks, HP Wynn, TJ Mitchell… - …, 1992 - Taylor & Francis
Many scientific phenomena are now investigated by complex computer models or codes.
Given the input values, the code produces one or more outputs via a complex mathematical …

[HTML][HTML] The evolutionary history of 2,658 cancers

…, SC Dentro, S Gonzalez, D Rosebrock, TJ Mitchell… - Nature, 2020 - nature.com
Cancer develops through a process of somatic evolution 1 , 2 . Sequencing data from a single
biopsy represent a snapshot of this process that can reveal the timing of specific genomic …

Single-cell transcriptomes from human kidneys reveal the cellular identity of renal tumors

MD Young, TJ Mitchell, FA Vieira Braga, MGB Tran… - science, 2018 - science.org
Messenger RNA encodes cellular function and phenotype. In the context of human cancer, it
defines the identities of malignant cells and the diversity of tumor tissue. We studied 72,501 …

Bayesian design and analysis of computer experiments: use of derivatives in surface prediction

MD Morris, TJ Mitchell, D Ylvisaker - Technometrics, 1993 - Taylor & Francis
This article is concerned with the problem of predicting a deterministic response function y o
over a multidimensional domain T, given values of y o and all of its first derivatives at a set of …