Fuzzy set approaches to spatial data mining of association rules

R Ladner, FE Petry, MA Cobb - Transactions in GIS, 2003 - Wiley Online Library
This paper presents an approach to the discovery of association rules for fuzzy spatial data.
Association rules provide information of value in assessing significant correlations that can …

Querying multiple data sources via an object-oriented spatial query interface and framework

M Chung, R Wilson, K Shaw, FE Petry… - Journal of Visual …, 2001 - Elsevier
A spatial query interface has been designed and implemented in the object-oriented
paradigm for heterogeneous data sets. The object-oriented approach presented is shown to …

Knowledge Graph-Based Multi-Agent Path Planning in Dynamic Environments using WAITR

TE Holmberg, E Ioup… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
This paper addresses the challenge of multi-agent path planning for efficient data collection
in dynamic, uncertain environments, exemplified by autonomous underwater vehicles …

Representation of spatial data in an OODB using roughand fuzzy set modeling

T Beaubouef, FE Petry - Soft Computing, 2005 - Springer
This paper introduces and formally defines a fuzzy rough object-oriented database (OODB)
model based on a formal framework using an algebraic type system and formally defined …

New developments in internet-based delivery of MetOc data to warfighters

E Warner, R Ladner… - Oceans 2003. Celebrating …, 2003 - ieeexplore.ieee.org
Access and retrieval of meteorological and oceanographic data from heterogeneous
sources in a distributed system presents many issues. Effective bandwidth utilization is …

Fuzzy set uncertainty in a rough object oriented database

T Beaubouef, FE Petry - 2002 Annual Meeting of the North …, 2002 - ieeexplore.ieee.org
This paper introduces and formally defines a fuzzy rough object-oriented database (OODB)
model based on a formal framework using an algebraic type system and formally defined …

Assessment of spatial data mining Tools for integration into an object-oriented GIS (GIDB)

R Ladner, FE Petry - International Conference on Database and Expert …, 2002 - Springer
A variety of data mining techniques are under evaluation on the spatial data of concern in
our setting. We are planning to integrate a number of these techniques into our geospatial …

Advanced techniques in delivering data to the warfighter in a distributed information system

E Warner, R Ladner, F Petry… - Sensors, and Command …, 2004 - spiedigitallibrary.org
The future requires military operations and intelligence communities to more heavily rely on
Internet-based solutions for the delivery of MetOc data and products to the warfighter in an …

Spatio-temporal data mining and knowledge discovery: Issues overview

R Ladner, F Petry - Mining spatio-temporal information systems, 2002 - Springer
Data mining or knowledge discovery refers to a variety of techniques having the intent of
uncovering useful patterns and associations from large databases. The initial steps of data …

Internet delivery of meteorological and oceanographic data in wide area naval usage environments

U Katikaneni, R Ladner, F Petry - … of the 13th international World Wide …, 2004 - dl.acm.org
Access and retrieval of meteorological and oceanographic data from heterogeneous
sources in a distributed system presents many issues. Effective bandwidth utilization is …