Concepedia

Ola Ahlqvist

OA

17

Publications

737

Citations

14

H-Index

2000

Active since

Affiliations

The Ohio State University(Current)

California State University, Long Beach

Pennsylvania State University

University College London

KTH Royal Institute of Technology

Ola Ahlqvist is an author at The Ohio State University specializing in geography, engineering, and data science.

Top concepts

GeographyEngineeringData ScienceSocial SciencesData MiningKnowledge DiscoveryPattern RecognitionRemote SensingComputer ScienceMachine Learning

Publications per year

2000–2019

17

Publications

17

Extending post-classification change detection using semantic similarity metrics to overcome class heterogeneity: A study of 1992 and 2001 U.S. National Land Cover Database changes

Ola Ahlqvist · Remote Sensing of Environment · 2007 · 129 citations

Classification Method, Engineering, Class Heterogeneity +14

Using uncertain conceptual spaces to translate between land cover categories

Ola Ahlqvist · International Journal of Geographical Information Systems · 2005 · 95 citations

Engineering, Land Use, Spatial Uncertainty +19

Rough classification and accuracy assessment

Ola Ahlqvist, Johannes Keukelaar, Karim Oukbir · International Journal of Geographical Information Systems · 2000 · 90 citations

Rough Set Theory, Machine Learning, Engineering +19

A Parameterized Representation of Uncertain Conceptual Spaces

Ola Ahlqvist · Transactions in GIS · 2004 · 76 citations

Concept Formation, Engineering, Uncertain Reasoning +19

Rough and fuzzy geographical data integration

Ola Ahlqvist, Johannes Keukelaar, Karim Oukbir · International Journal of Geographical Information Systems · 2003 · 63 citations

Engineering, Machine Learning, Rough Fuzzy Classifications +22

Rows per page

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