Jorma Laurikkala

38 papers A 1B 1C 1Journal 23Unranked 11

Year	Rank	Type	Title / Venue / Authors
2018	J	`jnl`	GDP growth vs. criminal phenomena: data mining of Japan 1926-2013. AI Soc. Xingan Li, Henry Joutsijoki, Jorma Laurikkala, Martti Juhola
2017	—	`conf`	Development of crime in England and Wales 1898-2001: Data mining using self-organising map. SSCI Xingan Li, Henry Joutsijoki, Jorma Laurikkala, Martti Juhola
2016	J	`jnl`	A software tool for studying the size and shape of human cardiomyocytes. Biomed. Signal Process. Control. Jyrki Rasku, Marisa Ojala, Risto-Pekka Pölönen, Henry Joutsijoki, Yulia Gizatdinova, Jorma Laurikkala, Kimmo Kartasalo, Katriina Aalto-Setälä, Martti Juhola
2015	J	`jnl`	Biometric verification with eye movements: results from a long-term recording series. IET Biom. Youming Zhang, Jorma Laurikkala, Martti Juhola
2015	J	`jnl`	Crime vs. demographic factors revisited: Application of data mining methods. Webology Xingan Li, Henry Joutsijoki, Jorma Laurikkala, Martti Juhola
2015	J	`jnl`	Homicide and Its Social Context: Analysis Using the Self-Organizing Map. Appl. Artif. Intell. Xingan Li, Henry Joutsijoki, Jorma Laurikkala, Markku Siermala, Martti Juhola
2015	J	`jnl`	On the influence of training data quality on text document classification using machine learning methods. Int. J. Knowl. Eng. Data Min. Jyri Saarikoski, Henry Joutsijoki, Kalervo Järvelin, Jorma Laurikkala, Martti Juhola
2015	J	`jnl`	Signal analysis and classification methods for the calcium transient data of stem cell-derived cardiomyocytes. Comput. Biol. Medicine Martti Juhola, Kirsi Penttinen, Henry Joutsijoki, Kirsi Varpa, Jyri Saarikoski, Jyrki Rasku, Harri Siirtola, Kati Iltanen, Jorma Laurikkala, Heikki Hyyrö, Jari A. K. Hyttinen, Katriina Aalto-Setälä
2014	J	`jnl`	Biometric verification of a subject with eye movements, with special reference to temporal variability in saccades between a subject's measurements. Int. J. Biom. Youming Zhang, Jorma Laurikkala, Martti Juhola
2014	C	`conf`	Classification of iPSC colony images using hierarchical strategies with support vector machines. CIDM Henry Joutsijoki, Jyrki Rasku, Markus Haponen, Ivan Baldin, Yulia Gizatdinova, Michelangelo Paci, Jyri Saarikoski, Kirsi Varpa, Harri Siirtola, Jorge Avalos-Salguero, Kati Iltanen, Jorma Laurikkala, Kirsi Penttinen, Jari A. K. Hyttinen, Katriina Aalto-Setälä, Martti Juhola
2014	J	`jnl`	Dimensionality reduction in text classification using scatter method. Int. J. Data Min. Model. Manag. Jyri Saarikoski, Jorma Laurikkala, Kalervo Järvelin, Markku Siermala, Martti Juhola
2014	—	`conf`	On computation of calcium cycling anomalies in cardiomyocytes data. EMBC Martti Juhola, Henry Joutsijoki, Kirsi Varpa, Jyri Saarikoski, Jyrki Rasku, Kati Iltanen, Jorma Laurikkala, Heikki Hyyrö, Jorge Avalos-Salguero, Harri Siirtola, Kirsi Penttinen, Katriina Aalto-Setälä
2013	J	`jnl`	Missing values: how many can they be to preserve classification reliability? Artif. Intell. Rev. Martti Juhola, Jorma Laurikkala
2011	—	`conf`	Self-Organising Maps in Document Classification: A Comparison with Six Machine Learning Methods. ICANNGA (1) Jyri Saarikoski, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola
2009	J	`jnl`	A study of the use of self-organising maps in information retrieval. J. Documentation Jyri Saarikoski, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola
2009	—	`conf`	On Document Classification with Self-Organising Maps. ICANNGA Jyri Saarikoski, Kalervo Järvelin, Jorma Laurikkala, Martti Juhola
2008	J	`jnl`	Focused web crawling in the acquisition of comparable corpora. Inf. Retr. Tuomas Talvensaari, Ari Pirkola, Kalervo Järvelin, Martti Juhola, Jorma Laurikkala
2007	J	`jnl`	Corpus-based cross-language information retrieval in retrieval of highly relevant documents. J. Assoc. Inf. Sci. Technol. Tuomas Talvensaari, Martti Juhola, Jorma Laurikkala, Kalervo Järvelin
2007	J	`jnl`	Creating and exploiting a comparable corpus in cross-language information retrieval. ACM Trans. Inf. Syst. Tuomas Talvensaari, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola, Heikki Keskustalo
2007	J	`jnl`	Evaluation and classification of otoneurological data with new data analysis methods based on machine learning. Inf. Sci. Markku Siermala, Martti Juhola, Jorma Laurikkala, Kati Iltanen, Erna Kentala, Ilmari Pyykkö
2007	J	`jnl`	On metricity of two heterogeneous measures in the presence of missing values. Artif. Intell. Rev. Martti Juhola, Jorma Laurikkala
2007	J	`jnl`	On principal component analysis, cosine and Euclidean measures in information retrieval. Inf. Sci. Tuomo Korenius, Jorma Laurikkala, Martti Juhola
2007	J	`jnl`	On the neural network classification of medical data and an endeavour to balance non-uniform data sets with artificial data extension. Comput. Biol. Medicine Lassi Autio, Martti Juhola, Jorma Laurikkala
2006	J	`jnl`	A study on automatic creation of a comparable document collection in cross-language information retrieval. J. Documentation Tuomas Talvensaari, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola
2006	J	`jnl`	Hierarchical clustering of a Finnish newspaper article collection with graded relevance assessments. Inf. Retr. Tuomo Korenius, Jorma Laurikkala, Martti Juhola, Kalervo Järvelin
2004	—	`conf`	A Comparison of Different Heterogeneous Proximity Functions and Euclidean Distance. MedInfo Janne Lumijärvi, Jorma Laurikkala, Martti Juhola
2004	A	`conf`	Stemming and lemmatization in the clustering of finnish text documents. CIKM Tuomo Korenius, Jorma Laurikkala, Kalervo Järvelin, Martti Juhola
2002	J	`jnl`	Instance-based data reduction for improved identification of difficult small classes. Intell. Data Anal. Jorma Laurikkala
2001	J	`jnl`	Analysis of the imputed female urinary incontinence data for the evaluation of expert system parameters. Comput. Biol. Medicine Jorma Laurikkala, Martti Juhola, Seppo Lammi, Jorma Penttinen, Pauliina Aukee
2001	—	`conf`	Hierarchical Clustering of Female Urinary Incontinence - Data Having Noise and Outliers. ISMDA Jorma Laurikkala, Martti Juhola
2001	—	`conf`	Hierarchical Clustering of Fuzzy Data on Female Urinary Incontinence. MedInfo Jorma Laurikkala, Martti Juhola
2001	B	`conf`	Improving Identification of Difficult Small Classes by Balancing Class Distribution. AIME Jorma Laurikkala
2001	—	`—`	Knowledge Discovery for Female Urinary Incontinence Expert System. Jorma Laurikkala
2001	—	`conf`	On Classification Capability of Neural Networks: A Case Study with Otoneurological Data. MedInfo Martti Juhola, Kati Viikki, Jorma Laurikkala, Ilmari Pyykkö, Erna Kentala
2000	J	`jnl`	Usefulness of imputation for the analysis of incomplete otoneurologic data. Int. J. Medical Informatics Jorma Laurikkala, Erna Kentala, Martti Juhola, Ilmari Pyykkö, Seppo Lammi
1999	—	`conf`	Neural Network Recognition of Otoneurological Vertigo Diseases with Comparison of Some Other Classification Methods. AIMDM Martti Juhola, Jorma Laurikkala, Kati Viikki, Yrjö Auramo, Erna Kentala, Ilmari Pyykkö
1999	—	`conf`	Treatment of Missing Values with Imputation for the Analysis of Otologic Data. MIE Jorma Laurikkala, Erna Kentala, Martti Juhola, Ilmari Pyykkö
1998	—	`conf`	Population Size and Quality in Genetics-Based Rule Learning from Medical Data. MedInfo Jorma Laurikkala, Martti Juhola