Ari Visa

Publication Activity (10 Years)

Years Active: 1988-2021
Publications (10 Years): 13

Top Topics

Geometric Properties

Top Venues

IEEE Intell. Syst.

Publications

Marzieh Zare, Jussi-Pekka Lehtinen, Hesam Jafarian, Ari Visa, Liisa Aha
Drilling Operations Classification Utilizing Data Fusion and Machine Learning Techniques. EANN (2021)
Georgy Minaev, Philipp Müller, Katri Salminen, Jussi Rantala, Veikko Surakka, Ari Visa
A Comparison of Various Algorithms for Classification of Food Scents Measured with an Ion Mobility Spectrometry. Sensors 21 (2) (2021)
Vasco Amaral, Beatriz Norberto, Miguel Goulão, Marco Aldinucci, Siegfried Benkner, Andrea Bracciali, Paulo Carreira, Edgars Celms, Luís Correia, Clemens Grelck, Helen D. Karatza, Christoph W. Kessler, Peter Kilpatrick, Hugo F. M. C. Martiniano, Ilias Mavridis, Sabri Pllana, Ana Respício, José Simão, Luís Veiga, Ari Visa
Programming languages for data-Intensive HPC applications: A systematic mapping study. Parallel Comput. 91 (2020)
Marzieh Zare, Ari Visa, Ville Pärssinen, Hesam Jafarian, Henri Oksman, Liisa Aha
Real-Time Manufacturing Drilling Operations Analysis by Utilization of Data-Fusion. FUSION (2020)
Marzieh Zare, Ari Visa, Sirpa Launis, Mikko Huova
Real-time Online Drilling Vibration Analysis Using Data Mining. DSIT (2019)
Risto Vehmas, Juha Jylhä, Minna Väilä, Juho Vihonen, Ari Visa
Data-Driven Motion Compensation Techniques for Noncooperative ISAR Imaging. IEEE Trans. Aerosp. Electron. Syst. 54 (1) (2018)
Georgy Minaev, Philipp Müller, Ari Visa, Robert Piché
Indoor Localisation using Aroma Fingerprints: Comparing Nearest Neighbour Classification Accuracy using Different Distance Measures. ICSC (2018)
Georgy Minaev, Ari Visa, Robert Piché
Comprehensive survey of similarity measures for ranked based location fingerprinting algorithm. IPIN (2017)
Juho Vihonen, P. Makinen, J. Mattila, Ari Visa
Circular deformation estimation for a flexible link. IEEE SENSORS (2017)
Juho Vihonen, Jouni Mattila, Ari Visa
Joint-Space Kinematic Model for Gravity-Referenced Joint Angle Estimation of Heavy-Duty Manipulators. IEEE Trans. Instrum. Meas. 66 (12) (2017)
Marja Ruotsalainen, Juha Jylhä, Ari Visa
Minimizing Fatigue Damage in Aircraft Structures. IEEE Intell. Syst. 31 (4) (2016)
Sofia Startceva, Jerome G. Chandraseelan, Ari Visa, Andre S. Ribeiro
Quantitative Estimation of Long-living Fluorescent Molecules from Temporal Fluorescence Intensity Data Corrupted by Nonzero-mean Noise. BIOSIGNALS (2016)
Ari Visa
Keynotes: Multimedia-the past, today, and the future. VCIP (2016)
Jarmo Makkonen, Liam A. Marsh, Juho Vihonen, Michael D. O'Toole, David W. Armitage, Ari Jarvi, Anthony J. Peyton, Ari Visa
Determination of material and geometric properties of metallic objects using the magnetic polarisability tensor. SAS (2015)
Juho Vihonen, Janne Honkakorpi, Jouni Mattila, Ari Visa
Novel pairwise coupled kinematic solution for algebraic angular acceleration estimation of serial link manipulators. ICRA (2015)
Juho Vihonen, Janne Honkakorpi, Jouni Mattila, Ari Visa
Geometry-aided inversion of manipulator telescopic link length from MEMS accelerometer and rate gyro readings. ICRA (2014)
Juho Vihonen, Janne Honkakorpi, Janne Koivumäki, Jouni Mattila, Ari Visa
Geometry-aided low-noise angular velocity sensing of rigid-body manipulator using MEMS rate gyros and linear accelerometers. AIM (2014)
Juho Vihonen, Janne Honkakorpi, Jouni Mattila, Ari Visa
Geometry-aided MEMS motion state estimation for multi-body manipulators. AIM (2013)
Marja Ruotsalainen, Juha Jylhä, Ari Visa
Reasoning logical rules from multisensor data for lifecycle management of aircraft structures. IEEE Congress on Evolutionary Computation (2013)
Juho Vihonen, Janne Honkakorpi, Jouni Mattila, Ari Visa
Geometry-aided angular acceleration sensing of rigid multi-body manipulator using MEMS rate gyros and linear accelerometers. IROS (2013)
Juho Vihonen, Juhani Rauhamaa, Tommi Huotilainen, Ari Visa
A novel method for quick on-line segmentation based on sparsity. EUSIPCO (2012)
Jarmo Makkonen, Riitta Kerminen, Igor D. D. Curcio, Sujeet Mate, Ari Visa
Detecting events by clustering videos from large media databases. EIMM@MM (2010)
Marja Ruotsalainen, Juha Jylhä, Juho Vihonen, Ari Visa
A Novel Algorithm for Identifying Patterns from Multisensor Time Series. CSIE (6) (2009)
Pasi Pertilä, Teemu Korhonen, Ari Visa
Measurement Combination for Acoustic Source Localization in a Room Environment. EURASIP J. Audio Speech Music. Process. 2008 (2008)
Heikki Huttunen, Pekka Ruusuvuori, Tapio Manninen, Kalle Rutanen, Risto Rönkkä, Ari Visa
Object detection for dynamic adaptation of interconnections in inkjet printed electronics. ICIP (2008)
Ivan Avdouevski, Riitta Kerminen, Jarmo Makkonen, Ari Visa
Missing values in user activity classification applications utilizing wireless sensors. MOBIWAC (2008)
Juho Vihonen, Juha Jylhä, Timo Ala-Kleemola, Marja Ruotsalainen, Jarmo Kauppila, Tommi Huotilainen, Juhani Rauhamaa, Ari Visa
Directional Filtering for Sequential Image Analysis. IEEE Signal Process. Lett. 15 (2008)
Juho Vihonen, Timo Ala-Kleemola, Juha Jylhä, Riitta Kerminen, Juhani Rauhamaa, Ari Visa
Metadata in Sequential Real-Time 2-D Detection. IEEE Signal Process. Lett. 14 (6) (2007)
Antonina Durfee, Ari Visa, Hannu Vanharanta, Scott L. Schneberger, Barbro Back
Mining Text with the Prototype-Matching Method. Inf. Resour. Manag. J. 20 (3) (2007)
Jarmo Makkonen, Ari Visa
Some Empirical Results on a Multimedia Work Support System. HCI (4) (2007)
Marja Ruotsalainen, Timo Ala-Kleemola, Ari Visa
GAIS: A Method for Detecting Interleaved Sequential Patterns from Imperfect Data. CIDM (2007)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Multiscale Fourier descriptors for defect image retrieval. Pattern Recognit. Lett. 27 (2) (2006)
Juho Vihonen, Timo Ala-Kleemola, Riitta Kerminen, Juha Jylhä, Ari Visa
On Sequential On-Line Outlier Detection and a Linescan Application. ICASSP (3) (2006)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Fourier-Based Object Description in Defect Image Retrieval. Mach. Vis. Appl. 17 (4) (2006)
Tuomo W. Pirinen, Ari Visa
Signal Independent Wideband Activity Detection Features for Microphone Arrays. ICASSP (4) (2006)
Leena Lepistö, Iivari Kunttu, Jorma Autio, Juhani Rauhamaa, Ari Visa
Classification of non-homogenous images using classification probability vector. ICIP (1) (2005)
Leena Lepistö, Iivari Kunttu, Jorma Autio, Ari Visa
Classification of Natural Images Using Supervised and Unsupervised Classifier Combinations. ICIAP (2005)
Leena Lepistö, Iivari Kunttu, Ari Visa
Color-Based Classification of Natural Rock Images Using Classifier Combinations. SCIA (2005)
Leena Lepistö, Iivari Kunttu, Ari Visa
Rock image classification using color features in Gabor space. J. Electronic Imaging 14 (4) (2005)
Iivari Kunttu, Leena Lepistö, Ari Visa
Enhanced Fourier Shape Descriptor Using Zero-Padding. SCIA (2005)
Camilla Magnusson, Antti Arppe, Tomas Eklund, Barbro Back, Hannu Vanharanta, Ari Visa
The language of quarterly reports as an indicator of change in the company's financial status. Inf. Manag. 42 (4) (2005)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Color Fourier Descriptor for Defect Image Retrieval. ICIAP (2005)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Multiscale Fourier Descriptor for Shape-Based Image Retrieval. ICPR (2) (2004)
Antonina Kloptchenko, Tomas Eklund, Jonas Karlsson, Barbro Back, Hannu Vanharanta, Ari Visa
Combining data and text mining techniques for analysing financial reports. Intell. Syst. Account. Finance Manag. 12 (1) (2004)
Tuomo W. Pirinen, Jari Yli-Hietanen, Pasi Pertilä, Ari Visa
Detection and compensation of sensor malfunction in time delay based direction of arrival estimation. ISCAS (4) (2004)
Leena Lepistö, Iivari Kunttu, Jorma Autio, Ari Visa
Multiresolution Texture Analysis of Surface Reflection Images. SCIA (2003)
Antonina Kloptchenko, Barbro Back, Hannu Vanharanta, Jarmo Toivonen, Ari Visa
Prototype-Matching System for Allocating Conference Papers. HICSS (2003)
Leena Lepistö, Iivari Kunttu, Jorma Autio, Ari Visa
Data mining on non-homogenous textures. Data Mining and Knowledge Discovery: Theory, Tools, and Technology (2003)
Leena Lepistö, Iivari Kunttu, Jorma Autio, Ari Visa
Classification method for colored natural textures using Gabor filtering. ICIAP (2003)
Jari Veijalainen, Ari Visa
Guest Editorial: Security in Mobile Computing Environments. Mob. Networks Appl. 8 (2) (2003)
Leena Lepistö, Iivari Kunttu, Jorma Autio, Ari Visa
Rock Image Classification Using Non-Homogeous Textures and Spectral Imaging. WSCG (2003)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Binary Histogram in Image Classification for Retrieval Purposes. WSCG (2003)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Classification method for defect images based on association and clustering. Data Mining and Knowledge Discovery: Theory, Tools, and Technology (2003)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Multiscale Fourier descriptor for shape classification. ICIAP (2003)
Tomas Eklund, Barbro Back, Hannu Vanharanta, Ari Visa
Using the self-organizing map as a visualization tool in financial benchmarking. Inf. Vis. 2 (3) (2003)
Tuomo W. Pirinen, Pasi Pertilä, Ari Visa
Toward intelligent sensors - reliability for time delay based direction of arrival estimates. ICASSP (5) (2003)
Leena Lepistö, Iivari Kunttu, Jorma Autio, Ari Visa
Classification of nonhomogenous texture images by combining classifiers. ICIP (1) (2003)
Iivari Kunttu, Leena Lepistö, Juhani Rauhamaa, Ari Visa
Binary Co-occurrence Matrix in Image Database Indexing. SCIA (2003)
Ari Visa, Jarmo Toivonen, Hannu Vanharanta, Barbro Back
Contents Matching Defined by Prototypes: Methodology Verification with Books of the Bible. J. Manag. Inf. Syst. 18 (4) (2002)
Ari Visa
Data mining on time series of sequential patterns. Data Mining and Knowledge Discovery: Theory, Tools, and Technology (2002)
Ari Visa, Jarmo Toivonen, Tomi Vesanen, Jarno Mäkinen, Barbro Back, Hannu Vanharanta
Example Based Text Matching Methodology for Routing Tasks. TREC (2002)
Tomas Eklund, Barbro Back, Hannu Vanharanta, Ari Visa
Assessing The Feasibility Of Self-organizing Maps For Data Mining Financial Information. ECIS (2002)
Ari Visa
Technology of Text Mining. MLDM (2001)
Ari Visa, Jarmo Toivonen, Sami Autio, Jarno Mäkinen, Barbro Back, Hannu Vanharanta
Data mining of text as a tool in authorship attribution. Data Mining and Knowledge Discovery: Theory, Tools, and Technology (2001)
Outi Sipilä, Ari Visa, Oili Salonen, T. Erkinjuntti, Toivo Katila
Experiences on data quality in automatic tissue classification. Pattern Recognit. Lett. 22 (14) (2001)
Ari Visa, Jarmo Toivonen, Tomi Vesanen, Jarno Mäkinen
Tampere University of Technology at TREC 2001. TREC (2001)
Barbro Back, Jarmo Toivonen, Hannu Vanharanta, Ari Visa
Comparing numerical data and text information from annual reports using self-organizing maps. Int. J. Account. Inf. Syst. 2 (4) (2001)
Jarmo Toivonen, Ari Visa, Tomi Vesanen, Barbro Back, Hannu Vanharanta
Validation of Text Clustering Based on Document Contents. MLDM (2001)
Eero Salli, Hannu J. Aronen, Sauli Savolainen, Antti Korvenoja, Ari Visa
Contextual Clustering for Analysis of Functional MRI Data. IEEE Trans. Medical Imaging 20 (5) (2001)
Ari Visa, Jarmo Toivonen, Hannu Vanharanta, Barbro Back
Prototype Matching - Finding Meaning in the Books of Bible. HICSS (2001)
Ari Visa, Jarmo Toivonen, Barbro Back, Hannu Vanharanta
Toward text understanding: classification of text documents by word map. Data Mining and Knowledge Discovery: Theory, Tools, and Technology (2000)
Ari Visa, Jarmo Toivonen, Piia Ruokonen, Hannu Vanharanta, Barbro Back
Knowledge Discovery from Text Documents based on Paragraph Maps. HICSS (2000)
Jukka Iivarinen, Katriina Heikkinen, Juhani Rauhamaa, Petri Vuorimaa, Ari Visa
A Defect Detection Scheme for Web Surface Inspection. Int. J. Pattern Recognit. Artif. Intell. 14 (6) (2000)
Eero Salli, Ari Visa, Hannu J. Aronen, Antti Korvenoja, Toivo Katila
Statistical Segmentation of fMRI Activations Using Contextual Clustering. MICCAI (1999)
Ari Visa
A genetic algorithm based method to improve image segmentation. ICPR (1998)
Jukka Iivarinen, Ari Visa
An adaptive texture and shape based defect classification. ICPR (1998)
Jukka Iivarinen, Markus Peura, Jaakko Särelä, Ari Visa
Comparison of Combined Shape Descriptors for Irregular Objects. BMVC (1997)
Ari Visa, Jukka Iivarinen
Evolution and evaluation of a trainable cloud classifier. IEEE Trans. Geosci. Remote. Sens. 35 (5) (1997)
Markus Peura, Ari Visa, Pekka Kostamo
A new approach to land-based cloud classification. ICPR (1996)
Alan A. Stocker, Outi Sipilä, Ari Visa, Oili Salonen, Toivo Katila
Stability study of some neural networks applied to tissue characterization of brain magnetic resonance images. ICPR (1996)
Jukka Iivarinen, Juhani Rauhamaa, Ari Visa
Unsupervised segmentation of surface defects. ICPR (1996)
Ari Visa
Unsupervised image segmentation based on a self-organizing feature map and a texture measure. ICPR (3) (1992)
Ari Visa
Identification of stochastic textures with multiresolution features and self-organizing maps. ICPR (1) (1990)
Ari Visa
A texture classifier based on neural network principles. IJCNN (1990)
Ari Visa
Experiences of Knowledge Based Segmentation of Density Images. MVA (1988)