John Walker

According to our database, John Walker authored at least 23 papers between 1982 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Exploring Effective Detection and Spatial Pattern of Prickly Pear Cactus (Opuntia Genus) from Airborne Imagery before and after Prescribed Fires in the Edwards Plateau.

Xavier Jaime, Jay P. Angerer, Chenghai Yang, John Walker, Jose Mata, Doug R. Tolleson, X. Ben Wu

Remote. Sens., August, 2023

Decentralized Global Trust Registry Platform for Trust Discovery and Verification of e-Health Credentials Using TRAIN: COVID-19 Certificate Use Case.

Isaac Henderson Johnson Jeyakumar, John Walker, Heiko Roßnagel

Proceedings of the Security and Trust Management - 19th International Workshop, 2023

On-Demand and Model-Driven Case Building Based on Distributed Data Sources.

Mark van der Pas, Remco M. Dijkman, Alp Akçay, Ivo Adan, John Walker

Proceedings of the Case-Based Reasoning Research and Development, 2023

2022

Using machine learning to improve neutron identification in water Cherenkov detectors.

Blair Jamieson, Matt Stubbs, Sheela Ramanna, John Walker, Nick Prouse, Ryosuke Akutsu, Patrick de Perio, Wojciech Fedorko

Frontiers Big Data, 2022

2020

Forensic Analysis on Kindle and Android.

Archit Saxena, John Walker, Vedant Kulkarni

Proceedings of the Digital Forensic Education, An Experiential Learning Approach., 2020

2018

Product Search using Linked Data.

John Walker, Herman Elenbaas

Proceedings of the ISWC 2018 Posters & Demonstrations, Industry and Blue Sky Ideas Tracks co-located with 17th International Semantic Web Conference (ISWC 2018), Monterey, USA, October 8th - to, 2018

2016

Using the Business Ontology and Enterprise Standards to Transform Three Leading Organizations.

Mark von Rosing, Nathan Fullington, John Walker

Int. J. Concept. Struct. Smart Appl., 2016

2015

Experimental evaluation of thermal simulation model for lunar exploration rover.

Takuto Oikawa, John Walker, Kazuya Yoshida

Proceedings of the 2015 IEEE/SICE International Symposium on System Integration, 2015

Update on the Qualification of the Hakuto Micro-rover for the Google Lunar X-Prize.

John Walker, Nathan Britton, Kazuya Yoshida, Toshiro Shimizu, Louis-Jerome Burtz, Alperen Pala

Proceedings of the Field and Service Robotics, 2015

Four-Wheel Rover Performance Analysis at Lunar Analog Test.

Nathan Britton, John Walker, Kazuya Yoshida, Toshiro Shimizu, Tommaso Paniccia, Kei Nakata

Proceedings of the Field and Service Robotics, 2015

2014

Applying Semantic Web technologies in Product Information Management at NXP Semiconductors.

Parvathy Meenakshy, John Walker

Proceedings of the Industry Track at the International Semantic Web Conference 2014 Co-located with the 13th International Semantic Web Conference (ISWC 2014), 2014

2013

Lunar Micro Rover Design for Exploration through Virtual Reality Tele-operation.

Nathan Britton, Kazuya Yoshida, John Walker, Keiji Nagatani, Graeme Taylor, Loïc Dauphin

Proceedings of the Field and Service Robotics, 2013

2012

An intercomparison of models used to simulate the short-range atmospheric dispersion of agricultural ammonia emissions.

Mark R. Theobald, Per Løfstrøm, John Walker, Helle V. Andersen, Poul Pedersen, Antonio Vallejo, Mark A. Sutton

Environ. Model. Softw., 2012

2006

Hierarchical Dependence Graphs for Dynamic JDF Workflows.

Tong Sun, John Walker

Proceedings of the IEEE International Conference on Systems, 2006

2005

The extended security perimeter.

John Walker

Inf. Secur. Tech. Rep., 2005

2000

Decision support for the single-period inventory problem.

John Walker

Ind. Manag. Data Syst., 2000

Smart-Web.

John Walker, George Bryan

Proceedings of the WISE 2000, 2000

1999

Graph based genetic algorithms.

Dan Ashlock, Mark D. Smucker, John Walker

Proceedings of the 1999 Congress on Evolutionary Computation, 1999

1997

Should TTPs be licensed?

John Walker

Inf. Secur. Tech. Rep., 1997

1992

A highly conserved repeated DNA element located in the chromosome of Streptococcus pneumoniae.

Bernard Martin, Odile Humbert, Miguel Cámara, Eric Guenzi, John Walker, Timothy Mitchell, Peter Andrew, Marc Prudhomme, Geneviève Alloing, Regine Hakenbeck, Donald A. Morrison, Graham J. Boulnois, Jean-Pierre Claverys

Nucleic Acids Res., 1992

1987

An algorithm for a separable integer programming problem with cumulatively bounded variables.

Martin E. Dyer, John Walker

Discret. Appl. Math., 1987

1983

A note on bicriterion programming.

Martin E. Dyer, John Walker

Math. Program., 1983

1982

Solving the subproblem in the lagrangian dual of separable discrete programs with linear constraints.

Martin E. Dyer, John Walker

Math. Program., 1982