User profiles for David A Bell

David Bell

Associate Professor of Chemical and Petroleum Engineering, University of Wyoming
Verified email at uwyo.edu
Cited by 755

[PDF][PDF] Learning belief networks from data: An information theory based approach

J Cheng, DA Bell, W Liu - … of the sixth international conference on …, 1997 - dl.acm.org
This paper presents an efficient algorithm for learning Bayesian belief networks from databases.
The algorithm takes a database as input and constructs the belief network structure as …

The NavChair assistive wheelchair navigation system

SP Levine, DA Bell, LA Jaros… - IEEE transactions on …, 1999 - ieeexplore.ieee.org
Bell, “Modeling human behavior for adaptation in human machine systems,” Ph.D.
dissertation, Univ. … Bell, photograph and biography not available at the time of publication. …

[BOOK][B] Coal gasification and its applications

DA Bell, BF Towler, M Fan - 2010 - books.google.com
Skyrocketing energy costs have spurred renewed interest in coal gasification. Currently
available information on this subject needs to be updated, however, and focused on specific …

Arthritis induced by posttranslationally modified (citrullinated) fibrinogen in DR4-IE transgenic mice

JA Hill, DA Bell, W Brintnell, D Yue, B Wehrli… - The Journal of …, 2008 - rupress.org
Rheumatoid arthritis (RA) is a common autoimmune disease that afflicts the synovium of
diarthrodial joints. The pathogenic mechanisms inciting this disease are not fully characterized, …

Cutting edge: the conversion of arginine to citrulline allows for a high-affinity peptide interaction with the rheumatoid arthritis-associated HLA-DRB1* 0401 MHC class …

…, A Sette, AM Jevnikar, DA Bell… - The Journal of …, 2003 - journals.aai.org
Rheumatoid arthritis (RA) is genetically associated with MHC class II molecules that contain
the shared epitope. These MHC molecules may participate in disease pathogenesis by …

An algorithm for Bayesian network construction from data

J Cheng, DA Bell, W Liu - Sixth International Workshop on …, 1997 - proceedings.mlr.press
This paper presents an efficient algorithm for constructing Bayesian belief networks from
databases. The algorithm takes a database and an attributes ordering (ie, the causal attributes …

Aberrant IgG galactosylation precedes disease onset, correlates with disease activity, and is prevalent in autoantibodies in rheumatoid arthritis

…, ME Weinblatt, NA Shadick, DA Bell… - Arthritis & …, 2010 - Wiley Online Library
Objective To examine the association between aberrant IgG galactosylation and disease
parameters in rheumatoid arthritis (RA). Methods Analysis of N‐glycan in serum samples from …

Vitamin D levels in women with systemic lupus erythematosus and fibromyalgia.

…, R Vieth, JW Jacobs, JW Bijlsma, DA Bell - The Journal of …, 2001 - jrheum.org
OBJECTIVE: Many patients with systemic lupus erythematosus (SLE) and fibromyalgia (FM)
may spend less time exposed to the sun than healthy individuals and thus might have low …

A controlled study of the effects of a supervised cardiovascular fitness training program on the manifestations of primary fibromyalgia

GA Mccain, DA Bell, FM Mai… - Arthritis & Rheumatism …, 1988 - Wiley Online Library
Forty‐two patients with primary fibromyalgia were randomized into a 20‐week program
consisting of either cardiovascular fitness (CVR) training or simple flexibility exercises (FLEX) …

Rough computational methods for information systems

JW Guan, DA Bell - Artificial intelligence, 1998 - Elsevier
Rough set theory is a relatively new mathematical tool for use in computer applications in
circumstances which are characterized by vagueness and uncertainty. The technique called …