Ari Visa

Engineering applications of the self-organizing map

Teuvo Kohonen, Erkki Oja, Olli Simula et al. · Proceedings of the IEEE · 1996 · 848 citations

Data Representation, Term Self-organizing Map, Pattern Formation +15

Rock Texture Retrieval Using Gray Level Co-occurrence Matrix

Moncef Gabbouj, Mari Partio, Bogdan Cramariuc et al. · Nordic Signal Processing Symposium · 2002 · 191 citations

Image Analysis, Engineering, Pattern Recognition +12

Combining data and text mining techniques for analysing financial reports

Antonina Kloptchenko, Tomas Eklund, Jonas Karlsson et al. · Intelligent systems in accounting, finance and management/Intelligent systems in accounting, finance & management · 2004 · 142 citations

Engineering, Financial Data, Business Intelligence +28

<title>Shape recognition of irregular objects</title>

Jukka Iivarinen, Ari Visa · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 1996 · 79 citations

Engineering, Feature Detection, Geometry +21

Comparing numerical data and text information from annual reports using self-organizing maps

Barbro Back, Jarmo Toivonen, Hannu Vanharanta et al. · International Journal of Accounting Information Systems · 2001 · 74 citations

Data Representation, Engineering, Data Science +13