Photo of Jorma Tarhio

Jorma Tarhio

    20002019

    Research output per year

    If you made any changes in Pure these will be visible here soon.

    Research Output

    ACE: Automated Compiler Exercises

    Salmela, L. & Tarhio, J., 2004, Kolin Kolistelut-Koli Calling 2004. Fourth Finnish/Baltic Sea Conference on Computer Science Education, Koli, Finland, October 1-3,2004. Korhonen, A. & Malmi, L. (eds.). Espoo: Helsinki University of Technology, Department of Computer Science and Engineering, Laboratory of Information Processing Science, p. 131-135

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    A filtration method for order-preserving matching

    Chhabra, T. & Tarhio, J., 1 Feb 2016, In : Information Processing Letters. 116, 2, p. 71-74 4 p.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
    13 Citations (Scopus)
    109 Downloads (Pure)

    A framework for research on technology-enhanced special education

    Jormanainen, I., Kärnä-Lin, E., Lahti, L., Pihlainen-Bednarik, K., Sutinen, E., Tarhio, J. & Virnes, M., 2007, p. 54-55, (7th IEEE International Conference on Advanced Learning Technologies, ICALT 2007, July 18-20 2007, Niigata, Japan).

    Research output: Working paperProfessional

    Ajatuksia konferenssiartikkeleista

    Tarhio, J., 2006, In : Tietojenkäsittelytiede. 25, p. 8-9

    Research output: Contribution to journalArticleProfessional

    Algorithms for Weighted Matching

    Salmela, L. & Tarhio, J., 2007, String Processing and Information Retrieval, Santiago, Chile, October 2007. Ziviani, N. & Baeza-Yates, R. (eds.). Germany, p. 276-286

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    6 Citations (Scopus)

    Alternative Algorithms for Bit-Parallel String Matching

    Peltola, H. & Tarhio, J., 2003, String Processing and Information Retrieval, 10th International Symposium, SPIRE 2003; October 8-10, 2003; Manaus, Brazil. Nascimento, M., Moura E. S., D. & Oliveira, A. L. (eds.). Heidelberg, p. 80-94

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    49 Citations (Scopus)

    Alternative algorithms for Lyndon factorization

    Ghuman, S. S., Giaquinta, E. & Tarhio, J., 2014, 13th Prague Stringology Conference, Prague, Czech Republic, September 1-3, 2014. p. 169-178 12 p.

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    5 Citations (Scopus)

    Alternative Algorithms for Order-Preserving Matching

    Chhabra, T., Kulekci, M. O. & Tarhio, J., 2015, Prague Stringology Conference 2015, Prague, Czech Republic, August 24-26, 2015. Jan Holub, J. Z. (ed.). p. 36-46

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    12 Citations (Scopus)

    Animation of flowcharts with Excel

    Eskola, J. & Tarhio, J., 2001, The First Program Visualization Workshop. Sutinen, E. (ed.). Joensuu: Joensuun yliopisto, p. 59-68

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Approximate Boyer-Moore string matching for small alphabets

    Salmela, L., Tarhio, J. & Kalsi, P., 2010, In : Algorithmica. 58, 3, p. 591609

    Research output: Contribution to journalArticleScientificpeer-review

    7 Citations (Scopus)

    Approximate online matching of circular strings.

    Hirvola, T. & Tarhio, J., 2014, Symposium on Experimental Algorithms, Copenhagen, Denmark, 29 June - 1 July, 2014. p. 315-325

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    6 Citations (Scopus)

    Approximate string matching with ordered q-grams

    Sutinen, E. & Tarhio, J., 2004, In : Nordic Journal of Computing. 11, 4, p. 321-343

    Research output: Contribution to journalArticleScientificpeer-review

    Approximate string matching with reduced alphabet

    Salmela, L. & Tarhio, J., 2010, Algorithms and Applications.Essays Dedicated to Esko Ukkonen on the Occasion of His 60th Birthday.Lecture Notes in Computer Science, Volume 6060. Elomaa, T., Mannila, H. & Orponen, P. (eds.). Berlin - Heidelberg, p. 210220

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

    1 Citation (Scopus)

    A visualization tool as a demonstration aid

    Lattu, M., Meisalo, V. & Tarhio, J., 2003, In : Computers & Education. 41, 2, p. 107-204

    Research output: Contribution to journalArticleScientificpeer-review

    12 Citations (Scopus)

    Bit-parallel approximate matching of circular strings with k mismatches

    Hirvola, T. & Tarhio, J., Dec 2017, In : ACM Journal of Experimental Algorithmics. 22, 1, p. 1-12 12 p., 1.5.

    Research output: Contribution to journalArticleScientificpeer-review

    4 Citations (Scopus)

    Bit-Parallel Search Algorithms for Long Patterns

    Durian, B., Peltola, H., Salmela, L. & Tarhio, J., 2010, 9th International Symposium on Experimental Algorithms.Ischia Island, Naples, Italy.May 20-22, 2010. Festa, P. (ed.). Berlin, Heidelberg, Germany, p. 129-140

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    26 Citations (Scopus)

    Boyer-Moore string matching over Ziv-Lempel compressed text

    Navarro, G. & Tarhio, J., 2000, CPM '00, 11th Annual Symposium on Combinatorial Pattern Matching, June 21-23, 2000, Montreal. Giancarlo, R. & Sankoff, D. (eds.). Berlin, p. 166-180

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Computer aided concept mapping for constructing shared cognitive representations and conceptual artifacts

    Silander, P., Sutinen, E. & Tarhio, J., 2005, ADIS International Conference Cognition and Exploratory Learning in Digital Age (CELDA 2005), Dec. 14-16 2005, Porto, Portugal. Isaias, P. & Sampson, D. G. (eds.). p. 3-8

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Concept gaming

    Eronen, P., Nuutinen, J., Rautama, E., Sutinen, E. & Tarhio, J., 2002, International Conference on Computers in Education (ICCE2002), December 3-6, 2002, Auckland, New Zealand. et al., K. (ed.). Los Alamitos, California: IEEE Computer Society, p. 997-1001

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    2 Citations (Scopus)

    Counting mismatches with SIMD

    Fiori, F., Pakalén, W. & Tarhio, J., 2017, Proceedings of the Prague Stringology Conference 2017. Holub, J. & Zdarek, J. (eds.). Czech Technical University, p. 51-61

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Design models for enhancing open learning environments

    Meisalo, V., Sutinen, E. & Tarhio, J., 2001, 9th International Conference on Computers in Education (ICCE/SchoolNet2001), Seoul, Korea, 12.-15.11.2001. Seoul, Korea, p. 520-523

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Easy algorithm animation on the Web

    Sutinen, E., Tarhio, J. & Teräsvirta, T., 2003, In : Multimedia Tools and Applications. 19, 2, p. 179-194

    Research output: Contribution to journalArticleScientificpeer-review

    11 Citations (Scopus)

    Efficient string matching in Huffman compressed texts

    Fredriksson, K. & Tarhio, J., 2004, In : Fundamenta Informaticae. 62, 1, p. 1-16

    Research output: Contribution to journalArticleScientificpeer-review

    3 Citations (Scopus)

    Engineering order-preserving pattern matching with SIMD parallelism

    Chhabra, T., Faro, S., Külekci, M. O. & Tarhio, J., May 2017, In : SOFTWARE-PRACTICE AND EXPERIENCE. 47, 5, p. 731–739

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
    7 Citations (Scopus)
    126 Downloads (Pure)

    Exact search algorithms for biological sequences

    Rivals, E., Salmela, L. & Tarhio, J., 2011, Algorithms in Computational Molecular Biology: Techniques, Approaches and Applications. Elloumi, M. Z. (ed.). Hoboken, New Jersey: JOHN WILEY & SONS, p. 91-111

    Research output: Chapter in Book/Report/Conference proceedingChapterScientificpeer-review

    Exact string matching algorithms for biological sequences

    Kalsi, P., Peltola, H. & Tarhio, J., 2008, BIRD'08, 2nd International Conference on Bioinformatics Research and Development / ALBIO'08, Workshop on Algorithms in Molecular Biology; July 7-9, 2008; Vienna, Austria. Mourad Elloumi, J. K., Michal Linial, R. F. M. & Kristan Schneider, C. T. (eds.). Berlin, p. pages 417-426

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Fast parameterized matching with q-grams

    Salmela, L. & Tarhio, J., 2008, In : Journal of Discrete Algorithms. 6, 3, p. 408-419

    Research output: Contribution to journalArticleScientificpeer-review

    12 Citations (Scopus)

    Filtration Algorithms for Approximate Order-Preserving Matching

    Chhabra, T., Giaquinta, E. & Tarhio, J., 2015, 22nd International Symposium on String Processing and Information Retrieval, London, UK, September 1-4, 2015. p. 177-187

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    10 Citations (Scopus)

    GAST, a Genomic Alignment Search Tool

    Karhu, K., Mäkinen, J., Rautio, J., Salamon, H. & Tarhio, J., 2011, International Conference on Bioinformatics Models, Methods and Algorithms. Rome, Italy, 28-29 January, 2011. SciTePress, p. 82-90

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    How a visualization tool can be used - Evaluating a tool in a research & development project

    Lattu, M., Meisalo, V. & Tarhio, J., 2000, PPIG '00, 12th Annual Meeting of the Psychology of Programming Interest Group, April 11-13, 2000, Calabro, Italy. Blackwell, A. & Bilotta, E. (eds.). Cosenza: PPIG, p. 19-32

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Identifying human miRNA targets with a genetic algorithm

    Karhu, K., Khuri, S., Mäkinen, J. & Tarhio, J., 2010, International Symposium on Biocomputing, Calicut, Kerala, India, February 15-17, 2010. Tulpan, D., Palakal, M., Abdul Nazeer, K. & Aswati Nair, R. (eds.). New York, NY, USA: ACM, p. Article No. 30

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    1 Citation (Scopus)

    Ikoniohjelmointia Excelillä

    Eskola, J. & Tarhio, J., 2001, In : Dimensio. 65, 6, p. 52-55

    Research output: Contribution to journalArticleScientificpeer-review

    Improved online algorithms for jumbled matching

    Ghuman, S. S., Tarhio, J. & Chhabra, T., 1 Jan 2018, In : Discrete Applied Mathematics. p. 1-13

    Research output: Contribution to journalArticleScientificpeer-review

    Improved Two-Way Bit-parallel Search

    Durian, B., Chhabra, T., Ghuman, S. S., Hirvola, T., Peltola, H. & Tarhio, J., 2014, PSC 2014, the Prague Stringology Conference 2014, Prague, Czech Republic; September 13, 2014. Holub, J. & Zdárek, J. (eds.). Prague, p. 7183

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    7 Citations (Scopus)

    Improving practical exact string matching

    Durian, B., Holub, J., Peltola, H. & Tarhio, J., 2010, In : Information Processing Letters. 110, 4, p. 148-153

    Research output: Contribution to journalArticleScientificpeer-review

    38 Citations (Scopus)

    Indexed Multi-Pattern Matching

    Gagie, T., Karhu, K., Kärkkäinen, J., Mäkinen, V., Salmela, L. & Tarhio, J., 2012, 10th Latin American Theoretical Informatics Symposium (LATIN); Arequipa, Peru; April 16-20, 2012. Fernandez-Baca, D. (ed.). Heidelberg, Germany, p. 399-407

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    4 Citations (Scopus)

    Indexing methods for approximate string matching

    Navarro, G., Baeza-Yates, R., Sutinen, E. & Tarhio, J., 2001, In : Bulletin of the Technical Committee on Data Engineering. 24, 4, p. 19-27

    Research output: Contribution to journalArticleScientificpeer-review

    Indexing text with approximate q-grams

    Navarro, G., Sutinen, E., Tanninen, J. & Tarhio, J., 2000, CPM '00, 11th Annual Symposium on Combinatorial Pattern Matching, June 21-23, 2000, Montreal. Giancarlo, R. & Sankoff, D. (eds.). Berlin, p. 350-363

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    20 Citations (Scopus)

    Indexing text with approximate q-grams

    Navarro, G., Sutinen, E. & Tarhio, J., 2005, In : Journal of Discrete Algorithms. 3, 2-4, p. 157-175

    Research output: Contribution to journalArticleScientificpeer-review

    20 Citations (Scopus)

    Infomediator based network for unifying E-commerce

    Eronen, P., Makkonen, J-P. & Tarhio, J., 2001, International Conference on Intelligent Agents, Web Technology and Internet Commerce, Las Vegas, 9.-11.7.2001. Las Vegas, USA, p. 285-291

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Jumbled matching with SIMD

    Ghuman, S. & Tarhio, J., 2016, Prague Stringology Conference 2016, August 29-31, 2016. Holub, J. & Zdarek, J. (eds.). Prague, Czech Republic: Czech Technical University, p. 114-124

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    Kaksikymmentä vuotta Tietojenkäsittelytiede-lehteä

    Tarhio, J., 2010, In : Tietojenkäsittelytiede. 31, p. 4

    Research output: Contribution to journalArticleScientific

    Kuntoapuri hahmottaa tavoitteet

    Muzsik, D. & Tarhio, J., Sep 2019, IT-lehti, 79, 6, p. 81 1 p.

    Research output: Contribution to specialist publication typesArticleGeneral public

    Linjauksia

    Tarhio, J., 2009, In : Tietojenkäsittelytiede. 29, p. 4-5

    Research output: Contribution to journalArticleProfessional

    Lyndon Factorization Algorithms for Small Alphabets and Run-Length Encoded Strings

    Ghuman, S. S., Giaquinta, E. & Tarhio, J., Jun 2019, In : ALGORITHMS. 12, 6, 11 p., 124.

    Research output: Contribution to journalArticleScientificpeer-review

    Open Access
    File
    60 Downloads (Pure)

    LZgrep: a Boyer-Moore string matching tool for Ziv-Lempel compressed text

    Navarro, G. & Tarhio, J., 2005, In : Software: Practice and Experience. 35, 12, p. 1107-1130

    Research output: Contribution to journalArticleScientificpeer-review

    22 Citations (Scopus)

    Mobile collaborative concept mapping - Combining classroom activity with simultaneous field exploration

    Silander, P., Sutinen, E. & Tarhio, J., 2004, 2nd IEEE International Workshop on Wireless and Mobile Technologies in Education, March 23-25, 2004, Jhongli, Taiwan. Los Alamitos: IEEE Computer Society, p. 114-118

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    16 Citations (Scopus)

    Modernit oppimisympäristöt - Tieto- ja viestintätekniikka opetuksen ja oppimisen tukena

    Meisalo, V., Sutinen, E. & Tarhio, J., 2003, Helsinki: Tietosanoma. 400 p.

    Research output: Book/ReportBookScientificpeer-review

    Modernit oppimisympäristöt - Tietotekniikan käyttö opetuksen ja oppimisen tukena

    Meisalo, V., Sutinen, E. & Tarhio, J., 2000, Helsinki: Tietosanoma. 341 p.

    Research output: Book/ReportBookScientificpeer-review

    MPSCAN: fast localisation of multiple reads in genomes

    Rivals, E., Salmela, L., Kiiskinen, P., Kalsi, P. & Tarhio, J., 2009, WABI 2009, 9th Workshop on Algorithms in Bioinformatics, Philadelphia, USA, September 12-13. Salzberg, S. L. & Warnow, T. (eds.). Berlin, Germany, p. 246-260

    Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

    16 Citations (Scopus)