Publications of the Computational Cognitive Systems group

to appear

96Tanja Kotro and Mari-Sanna Paukkeri. Micro democracy - enhancing openness in innovation in an organizational context. In Proceedings of OPEN 2009, Helsinki, Finland, October to appear.
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95Ilkka Kivimäki, Krista Lagus, Ilari T. Nieminen, Jaakko J. Väyrynen, and Timo Honkela. Using correlation dimension for analysing text data. In Proceedings of the 20th International Conference on Artificial Neural Networks (ICANN 2010), to appear.
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2010

94Oskar Kohonen, Sami Virpioja, Laura Leppänen, and Krista Lagus. Semi-supervised extensions to morfessor baseline. In Proceedings of the Morpho Challenge 2010 Workshop. Aalto University School of Science and Technology Faculty of Information and Natural Sciences Department of Information and Computer Science, Espoo, Finland, September 2010.
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93Mikko Kurimo, Sami Virpioja, and Ville T. Turunen (Eds.). Proceedings of the Morpho Challenge 2010 workshop. Technical Report TKK-ICS-R37, Aalto University School of Science and Technology, Department of Information and Computer Science, Espoo, Finland, September 2010.
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See www.cis.hut.fi ...
92Mikko Kurimo, Sami Virpioja, and Ville T. Turunen. Overview and results of Morpho Challenge 2010. In Proceedings of the Morpho Challenge 2010 Workshop, pages 7–24, Espoo, Finland, September 2010. Aalto University School of Science and Technology, Department of Information and Computer Science. Technical Report TKK-ICS-R37.
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91Abhishek Tripathi, Arto Klami, and Sami Virpioja. Bilingual sentence matching using kernel CCA. In Proceedings of the 2010 IEEE International Workshop on Machine Learning for Signal Processing (MLSP 2010), pages 130–135, Kittilä, Finland, August 2010.
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90Oskar Kohonen, Sami Virpioja, and Krista Lagus. Semi-supervised learning of concatenative morphology. In Proceedings of the 11th Meeting of the ACL Special Interest Group on Computational Morphology and Phonology, pages 78–86, Uppsala, Sweden, July 2010. Association for Computational Linguistics.
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89Sami Virpioja, André Mansikkaniemi, Jaakko Väyrynen, and Mikko Kurimo. Applying morphological decompositions to statistical machine translation. In Proceedings of the Joint Fifth Workshop on Statistical Machine Translation and MetricsMATR, pages 201–206. Association for Computational Linguistics, July 2010.
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See www.statmt.org ...
88Tommi Vatanen, Jaakko J. Väyrynen, and Sami Virpioja. Language identification of short text segments with n-gram models. In Proceedings of the Seventh conference on International Language Resources and Evaluation (LREC'10), pages 3423–3430. European Language Resources Association (ELRA), 2010.
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See www.lrec-conf.org ...
87Timo Honkela, Aapo Hyvärinen, and Jaakko J. Väyrynen. WordICA — emergence of linguistic representations for words by independent component analysis. Natural Language Engineering, 16:277–308, 2010.
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See journals.cambridge.org ...
86Marcus Dobrinkat, Tero Tapiovaara, Jaakko Väyrynen, and Kimmo Kettunen. Evaluating machine translations using mNCD. In Proceedings of the ACL 2010 Conference Short Papers, pages 80–85. Association for Computational Linguistics, 2010.
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See www.aclweb.org ...
85Marcus Dobrinkat, Tero Tapiovaara, Jaakko Väyrynen, and Kimmo Kettunen. Normalized compression distance based measures for MetricsMATR 2010. In Proceedings of the Joint Fifth Workshop on Statistical Machine Translation and MetricsMATR, pages 343–348. Association for Computational Linguistics, 2010.
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See www.aclweb.org ...
84Marcus Dobrinkat and Jaakko J. Väyrynen. Experiments with domain adaptation methods for statistical mt: From european parliament proceedings to finnish newspaper text. In Tapio Pahikkala, Jaakko Väyrynen, Jukka Kortela, and Antti Airola, editors, Proceedings of the 14th Finnish Artificial Intelligence Conference STeP 2010, number 25 in Publications of the Finnish Artificial Intelligence Society, pages 31–38. Finnish Artificial Intelligence Society, 2010.
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83Sami Virpioja, Oskar Kohonen, and Krista Lagus. Unsupervised morpheme analysis with allomorfessor. In Multilingual Information Access Evaluation I. Text Retrieval Experiments: 10th Workshop of the Cross-Language Evaluation Forum, CLEF 2009, Corfu, Greece, September 30 - October 2, 2009, Revised Selected Papers, volume 6241 of Lecture Notes in Computer Science, pages 609–616. Springer, 2010.
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See www.springer.com ...
82Timo Honkela, Aapo Hyvärinen, and Jaakko Väyrynen. WordICA - emergence of linguistic representations for words by independent component analysis. Natural Language Engineering, 16(03):277–308, 2010.
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81Timo Honkela. Directions for e-science and science 2.0 in human and social sciences. In Proceedings of MASHS 2010, Computational Methods for Modeling and Learning in Social and Human Sciences, pages 119–134. Multiprint, 2010.
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80Timo Honkela, Tiina Lindh-Knuutila, and Krista Lagus. Measuring Adjective Spaces. Proceedings of ICANN 2010, Artificial Neural Networks, pages 351–355, 2010.
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79Jorge Letosa and Timo Honkela. Elementary Logical Reasoning in the SOM Output Space. In Proceedings of ICANN 2010, Artificial Neural Networks, pages 432–437. Springer, 2010.
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2009

78Oskar Kohonen, Sami Virpioja, and Krista Lagus. A constructionist approach to grammar inference. In NIPS Workshop on Grammar Induction, Representation of Language and Language Learning, Whistler, Canada, December 2009. Extended abstract.
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See www.cs.ucl.ac.uk ...
77Eric Malmi, Juha Raitio, and Timo Honkela. Modeling practice diffusion with an agent-based social simulation framework. In Proceedings of the 6th European Social Simulation Association Conference, ESSA 2009, page 53, Guildford, U.K., September 2009. Extended abstract.
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76Mari-Sanna Paukkeri and Tanja Kotro. Framework for analyzing and clustering short message database of ideas. In Proceedings of the 9th International Conference on Knowledge Management and Knowledge Technologies (I-KNOW'09), pages 239–247, Graz, Austria, September 2009.
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75Sami Virpioja and Oskar Kohonen. Unsupervised morpheme analysis with Allomorfessor. In Working Notes for the CLEF 2009 Workshop, Corfu, Greece, September 2009.
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See www.clef-campaign.org ...
74Sami Virpioja and Oskar Kohonen. Unsupervised morpheme analysis with Allomorfessor. In Working Notes for the CLEF 2009 Workshop, Corfu, Greece, September 2009.
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See www.clef-campaign.org ...
73Krista Lagus, Mathias Creutz, Sami Virpioja, and Oskar Kohonen. Morpheme segmentation by optimizing two-part MDL codes. In 2009 Workshop on Information Theoretic Methods in Science and Engineering (WITMSE), Tampere, Finland, August 2009. Extended abstract.
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72Adrià de Gispert, Sami Virpioja, Mikko Kurimo, and William Byrne. Minimum bayes risk combination of translation hypotheses from alternative morphological decompositions. In Proceedings of Human Language Technologies: The 2009 Annual Conference of the North American Chapter of the Association for Computational Linguistics, Companion Volume: Short Papers, pages 73–76, Boulder, USA, June 2009. Association for Computational Linguistics.
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See www.aclweb.org ...
71Krista Lagus, Oskar Kohonen, and Sami Virpioja. Towards unsupervised learning of constructions from text. In Magnus Sahlgren and Ola Knutsson, editors, Proceedings of the Workshop on Extracting and Using Constructions in NLP of 17th Nordic Conference on Computational Linguistics, NODALIDA, May 2009. SICS Technical Report T2009:10.
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See www.sics.se ...
70Tanja Kotro, Tiina Lindh-Knuutila, and Elina Hiltunen. How to analyze various consumer data in the future?. In Marileena Koskela and Markus Vinnari, editors, Future of the consumer society: Proceedings of the conference "Future of the Consumer Sciety, number 7 in FFRC eBook, pages 135–143. Finland Future Research Centre, May 2009.
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69Tiina Lindh-Knuutila, Juha Raitio, and Timo Honkela. Combining self-organized and Bayesian models of concept formation. In Julien Mayor, Nicolas Ruh, and Kim Plunkett, editors, Connectionist Models of Behaviour and Cognition II Proceedings of the Eleventh Neural Computation and Psychology Workshop, number 18 in Progress in Neural Processing, pages 193–204. World Scientific, April 2009.
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68Teuvo Kohonen, Ilari T. Nieminen, and Timo Honkela. On the quantization error in SOM vs. VQ: A critical and systematic study. In José Carlos Príncipe and Risto Miikkulainen, editors, Proceedings of WSOM'09, volume 5629 of Lecture Notes in Computer Science, pages 133–144. Springer, 2009.
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See www.springerlink.com ...
67Jaakko J. Väyrynen, Tero Tapiovaara, Kimmo Kettunen, and Marcus Dobrinkat. Normalized compression distance as an automatic MT evaluation metric. In Proceedings of MT 25 years on, 21–22 Nov 2009 Cranfield, UK, 2009. To appear.
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66Oskar Kohonen, Sami Virpioja, and Mikaela Klami. Allomorfessor: Towards unsupervised morpheme analysis. In Evaluating Systems for Multilingual and Multimodal Information Access: 9th Workshop of the Cross-Language Evaluation Forum, CLEF 2008 Aarhus, Denmark, September 17-19, 2008, Revised Selected Papers, volume 5706 of Lecture Notes in Computer Science, pages 975–982. Springer, 2009.
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65Kai Hakkarainen, Ritva Engeström, Sami Paavola, Pasi Pohjola, and Timo Honkela. Knowledge practices, epistemic technologies, and pragmatic web. In Proceedings of I-KNOW'09 and I-SEMANTICS'09: the 4th AIS SigPrag International Pragmatic Web Conference Track (ICPW 2009), pages 683–694. Verlag der Technischen Universität Graz, 2009.
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See i-semantics.tugraz.at ...
64Timo Honkela, Nina Janasik, Krista Lagus, Tiina Lindh-Knuutila, Mika Pantzar, and Juha Raitio. Modeling communities of experts – conceptual grounding of expertise. Technical Report TKK-ICS-R24, Helsinki University of Technology, 2009.
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63Timo Honkela and Matti Pöllä. Concept mining with Self-Organizing Maps for the Semantic Web. In Proceedings of WSOM'09, pages 98–106. Springer, 2009.
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62Timo Honkela. Conceptual autonomy of agents. In ICAART 2009 - Proceedings of the International Conference on Agents and Artificial Intelligence, page 9. INSTICC Press, 2009.
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61Nina Janasik, Timo Honkela, and Henrik Bruun. Text mining in qualitative research: Application of an unsupervised learning method. Organizational Research Methods, 12(3):436–460, 2009.
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See orm.sagepub.com ...
60Pyry Niemelä and Timo Honkela. Analysis of parliamentary election results and socio-economic situation using self-organizing map. In Proceedings of WSOM'09, pages 209–218, 2009.
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59Mark van Heeswijk, Yoan Miche, Tiina Lindh-Knuutila, Peter A.J. Hilbers, Timo Honkela, Erkki Oja, and Amaury Lendasse. Adaptive ensemble models of extreme learning machines for time series prediction. In Cesare Alippi, Marios M. Polycarpou, Christos G. Panayiotou, and Georgios Ellinas, editors, ICANN (2), volume 5769 of Lecture Notes in Computer Science, pages 305–314. Springer, 2009.
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2008

58Marcus Dobrinkat. Domain adaptation in statistical machine translation systems via user feedback. Master's thesis, Helsinki University of Technology, Department of Information and Computer Science, Espoo, Finland, December 2008.
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57Timo Honkela, Mari-Sanna Paukkeri, Matti Pöllä, and Olli Simula, editors. Proceedings of AKRR'08, International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning, Espoo, Finland, September 2008. Helsinki University of Technology.
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56Timo Honkela, Mari-Sanna Paukkeri, Matti Pöllä, and Olli Simula, editors. Proceedings of AKRR'08, International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning. Helsinki University of Technology, Espoo, Finland, September 2008.
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55Mari-Sanna Paukkeri, Ilari T. Nieminen, Matti Pöllä, and Timo Honkela. A language-independent approach to keyphrase extraction and evaluation. In Coling 2008: Companion volume: Posters, pages 83–86, Manchester, UK, August 2008. Coling 2008 Organizing Committee.
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54Mari-Sanna Paukkeri, Ilari T. Nieminen, Matti Pöllä, and Timo Honkela. A language-independent approach to keyphrase extraction and evaluation. In Coling 2008: Companion volume: Posters, pages 83–86, Manchester, UK, August 2008. Coling 2008 Organizing Committee.
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See www.aclweb.org ...
53Timo Honkela, Ville Könönen, Tiina Lindh-Knuutila, and Mari-Sanna Paukkeri. Simulating processes of concept formation and communication. Journal of Economic Methodology, 15(3):245–259, 2008.
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52Oskar Kohonen, Sami Virpioja, and Mikaela Klami. Allomorfessor: Towards unsupervised morpheme analysis. In In Working Notes of the CLEF 2008 Workshop, Aarhus, Denmark, 2008.
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51Timo Honkela, Ville Könönen, Tiina Lindh-Knuutila, and Mari-Sanna Paukkeri. Simulating processes of concept formation and communication. Journal of Economic Methodology, 15(3):245–259, 2008.
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See www.cis.hut.fi ...
50David Ellis, Mathias Creutz, Timo Honkela, and Mikko Kurimo. Speech to speech machine translation: Biblical chatter from Finnish to English. In Proceedings of the IJCNLP-08 Workshop on NLP for Less Privileged Languages, pages 123–130, Hyderabad, India, January 2008. Asian Federation of Natural Language Processing.
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See www.mt-archive.info ...
49Mats Sjöberg, Jorma Laaksonen, Timo Honkela, and Matti Pöllä. Inferring semantics from textual information in multimedia retrieval. Neurocomputing, 71(13–15):2576–2586, 2008.
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48Anna-Mari Rusanen, Otto Lappi, Timo Honkela, and Mikael Nederström. Conceptual coherence in philosophy education - visualizing initial conceptions of philosophy students with self-organizing maps. In B. C. Love, K. McRae, and V. M. Sloutsky, editors, Proceedings of the 30th Annual Conference of the Cognitive Science Society, pages pp. 64–70, Austin, TX, 2008. Cognitive Science Society.
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See www.cis.hut.fi ...
47Timo Honkela, Sami Virpioja, and Jaakko Väyrynen. Adaptive translation: Finding interlingual mappings using self-organizing maps. In Vera Kurková, Roman Neruda, and Jan Koutnik, editors, Proceedings of ICANN'08, volume 5163 of Lecture Notes in Computer Science, pages 603–612. Springer, 2008.
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46Markus Sadeniemi, Kimmo Kettunen, Tiina Lindh-Knuutila, and Timo Honkela. Complexity of European Union languages: A comparative approach. Journal of Quantitative Linguistics, 15(2):185–211, 2008.
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45Tommi Vatanen, Mari-Sanna Paukkeri, Ilari T Nieminen, and Timo Honkela. Analyzing authors and articles using keyword extraction, self-organizing map and graph algorithms. In Proceedings of the AKRR08, pages 105–111, 2008.
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2007

44Sami Virpioja, Jaakko J. Väyrynen, Mathias Creutz, and Markus Sadeniemi. Morphology-aware statistical machine translation based on morphs induced in an unsupervised manner. In Proceedings of the Machine Translation Summit XI, pages 491–498, Copenhagen, Denmark, September 2007.
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43Jaakko J. Väyrynen, Lasse Lindqvist, and Timo Honkela. Sparse distributed representations for words with thresholded independent component analysis. In Jennie Si and Ron Sun, editors, Proceedings of the International Joint Conference on Neural Networks (IJCNN 2007), pages 1031–1036. IEEE, August 2007.
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42Matti Pöllä and Timo Honkela. Probabilistic text change detection using an immune model. In Proceedings of the International Joint Conference on Neural Networks, IJCNN 2007, pages 1109–1114, Orlando, Florida, August 2007.
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41Konstantinos Stamatakis, Konstantinos Chandrinos, Vangelis Karkaletsis, Miquel Angel Mayer, Dagmar Villarroel Gonzales, Martin Labský, Enrique Amigó, and Matti Pöllä. AQUA, a system assisting labelling experts assess health web resources. In Proceedings of 12th International Symposium for Health Information Management Research, iSHIMR 2007, Sheffield, UK, July 2007. to appear.
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40Konstantinos Stamatakis, Vangelis Metsis, Vangelis Karkaletsis, Marek Raccent23uzi cka, Vojtech Svátek, Enrique Amigó Cabrera, and Matti Pöllä. Content collection for the labeling of health-related web content. In Proceedings of 11th Conference on Artificial Intelligence in Medicine (AIME 07), Amsterdam, The Netherlands, July 2007. to appear.
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39Jaakko J. Väyrynen, Timo Honkela, and Lasse Lindqvist. Towards explicit semantic features using independent component analysis. In Magnus Sahlgren and Ola Knuttson, editors, Proceedings of the Workshop Semantic Content Acquisition and Representation (SCAR), pages 20–27. Swedish Institute of Computer Science, 2007. SICS Technical Report T2007:06.
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See eprints.sics.se ...
38Mathias Creutz and Krista Lagus. Unsupervised models for morpheme segmentation and morphology learning. ACM Transactions on Speech and Language Processing, 4(1), January 2007.
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See portal.acm.org ...
37Mikaela Klami and Timo Honkela. Self-organized ordering of terms and documents in nsf awards data. In Proceedings of WSOM'07. University Library of Bielefeld, 2007.
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36Timo Honkela. Philosophical aspects of neural, probabilistic and fuzzy modeling of language use and translation. In Proceedings of IJCNN, pages 2881–2886, 2007.
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35Teuvo Kohonen and Timo Honkela. Kohonen network. Scholarpedia, 2(1):7421, 2007.
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See www.scholarpedia.org ...
34Tarja Knuuttila, Anna-Mari Rusanen, and Timo Honkela. Self-organizing maps as traveling computational templates. In Proceedings of IJCNN'07, pages 1231–1236, 2007.
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2006

33Jaakko J. Väyrynen and Tiina Lindh-Knuutila. Emergence of multilingual representations by independent component analysis using parallel corpora. In Timo Honkela, Tapani Raiko, Jukka Kortela, and Harri Valpola, editors, Proceedings of the The Ninth Scandinavian Conference on Artificial Intelligence (SCAI 2006), number 22 in Publications of the Finnish Artificial Intelligence Society, pages 101–105. Finnish Artificial Intelligence Society, October 2006.
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32Matti Pöllä, Timo Honkela, Henrik Bruun, and Ann Russell. Analysis of interdisciplinary text corpora. In Proceedings of Ninth Scandinavian Conference on Artificial Intelligence (SCAI 2006), pages 17–22, Helsinki, Finland, October 2006.
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31Timo Honkela and Matti Pöllä. Describing rich content: Future directions for the semantic web. In New Developments in Artificial Intelligence and Semantic Web. Proceedings of the 12th Finnish Artificial Intelligence Conference STeP 2006, pages 143–148, Espoo, Finland, October 2006. Helsinki University of Technology.
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30Mats Sjöberg, Jorma Laaksonen, Timo Honkela, and Matti Pöllä. Retrieval of multimedia objects by combining semantic information from visual and textual descriptors. In Proceedings of International Conference on Artificial Neural Networks, pages 75–83, Athens, Greece, September 2006.
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29Mathias Creutz, Krista Lagus, and Sami Virpioja. Unsupervised morphology induction using Morfessor. In A. Yli-Jyrä, L. Karttunen, and J. Karhumäki, editors, Finite-State Methods and Natural Language Processing (FSMNLP 2005), volume 4002 of Lecture Notes in Computer Science, pages 300–301. Springer-Verlag Berlin Heidelberg, 2006. Abstract of software demo.
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See dx.doi.org ...
28Mikaela Klami and Krista Lagus. Unsupervised word categorization using Self-Organizing Maps and automatically extracted morphs. In Proceedngs of the 7th International Conference on Intelligent Data Engineering and Automated Learning, pages 912–919, 2006.
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27Mats Sjöberg, Ville Viitaniemi, Jorma Laaksonen, and Timo Honkela. Analysis of semantic information available in an image collection augmented with auxiliary data. In Ilias Maglogiannis, Kostas Karpouzis, and Max Bramer, editors, Proceedings of AIAI'06, Artificial Intelligence Applications and Innovations, volume 204, pages 600–608. Springer, 2006.
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See www.springerlink.com ...
26Tiina Lindh-Knuutila, Timo Honkela, and Krista Lagus. Simulating meaning negotiation using observational language games. In Symbol grounding and beyond, volume 4211 of Lecture Notes in Computer Science, pages 168–179. Springer Berlin/Heidelberg, 2006.
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See www.springerlink.com ...
25Kimmo Kettunen, Markus Sadeniemi, Tiina Lindh-Knuutila, and Timo Honkela. Analysis of EU languages through text compression. In Tapio Salakoski et al., editor, Advances in Natural Language Processing, volume 4139 of LNCS, pages 99–109. Springer-Verlag Berlin Heidelberg, 2006.
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See www.springerlink.com ...

2005

24Sami Virpioja. New methods for statistical natural language modeling. Master's thesis, Helsinki University of Technology, Department of Computer Science and Engineering, Laboratory of Computer and Information Science, December 2005.
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23Krista Lagus, Mathias Creutz, and Sami Virpioja. Latent linguistic codes for morphemes using Independent Component Analysis. In A. Cangelosi, G. Bugmann, and R. Borisyuk, editors, Modeling language, cognition and action: Proceedings of the Ninth Neural Computation and Psychology Workshop (NCPW9), September 2005.
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22Matti Pöllä and Timo Honkela. Self-organizing neural network models for state anticipatory systems. In D. Dubois, editor, Computing Anticipatory Systems (CASYS'05), Liège, Belgium, August 2005. American Institute of Physics, Woodbury, New York. Received Best Paper Award.
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21Jaakko J. Väyrynen and Timo Honkela. Comparison of independent component analysis and singular value decomposition in word context analysis. In Timo Honkela, Ville Könönen, Matti Pöllä, and Olli Simula, editors, Proceedings of AKRR'05, International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning, pages 135–140. Helsinki University of Technology, Laboratory of Computer and Information Science, June 2005.
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20Mathias Creutz and Krista Lagus. Inducing the morphological lexicon of a natural language from unannotated text. In Proceedings of AKRR'05, International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning, pages 106–113, Espoo, Finland, June 2005.
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19Oskar Kohonen, Sakari Katajamäki, and Timo Honkela. In search for volta: Statistical analysis of word patterns in shakespeare's sonnets. In Ann Russell, Timo Honkela, Krista Lagus, and Matti Pöllä, editors, Proceedings of AMKLC'05, International Symposium on Adaptive Models of Knowledge, Language and Cognition, pages 44–47, Espoo, Finland, June 2005. Poster.
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18Timo Honkela, Ville Könönen, Matti Pöllä, and Olli Simula, editors. Proceedings of AKRR'05, International and Interdisciplinary Conference on Adaptive Knowledge Representation and Reasoning. Helsinki University of Technology, Espoo, Finland, June 2005.
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17Ann Russell, Timo Honkela, Krista Lagus, and Matti Pöllä, editors. Proceedings of AMKLC'05, International Symposium on Adaptive Models of Knowledge, Language and Cognition. Helsinki University of Technology, Espoo, Finland, June 2005.
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16Mathias Creutz, Krista Lagus, Krister Lindén, and Sami Virpioja. Morfessor and Hutmegs: Unsupervised morpheme segmentation for highly-inflecting and compounding languages. In Proceedings of the Second Baltic Conference on Human Language Technologies, pages 107–112, April 2005.
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15Jaakko Väyrynen. Learning linguistic features from natural text data by independent component analysis. Master's thesis, Helsinki University of Technology, 2005.
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14Krista Lagus. Miten hermoverkkomallit selittävät kielen oppimista. In A.M. Korpijaakko-Huuhka, S. Pekkala, and H. Heimo, editors, Kielen ja kognition suhde, volume 37. Yliopistopaino, Helsinki, 2005.
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13Mathias Creutz and Krista Lagus. Unsupervised morpheme segmentation and morphology induction from text corpora using Morfessor 1.0. Technical Report A81, Publications in Computer and Information Science, Helsinki University of Technology, 2005. http://www.cis.hut.fi/projects/morpho/.
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12Oskar Kohonen. Generering av naturligt språk från emergenta representationer. Master's thesis, Helsinki University of Technology, Espoo, Finland, 2005.
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11Timo Honkela, Aapo Hyvärinen, and Jaakko Väyrynen. Emergence of linguistic features: Independent component analysis of contexts. In Modeling Language Cognition and Action: Proceedings of the NCPW9, Ninth Neural Computation and Psychology Workshop, pages 129–138, New Jersey, 2005. World Scientific.
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10Ann Nowé, Timo Honkela, Ville Könönen, and Katja Verbeeck, editors. Proceedings of the Workshop W9 on Reinforcement Learning in Nonstationary Environments. Vrije Universiteit Brussel, Porto, Portugal, 2005. in conjunction with the 16th ECML and 9th PKDD, Oct. 3-7, 2005.
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2004

9Mathias Creutz and Krista Lagus. Induction of a simple morphology for highly-inflecting languages. In Proceedings of the 7th Meeting of the ACL Special Interest Group in Computational Phonology (SIGPHON), pages 43–51, Barcelona, July 2004.
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8Timo Honkela and Aapo Hyvärinen. Linguistic feature extraction using independent component analysis. In Proceedings of IJCNN'04, pages 279–284, Budabest, Hungary, July 2004.
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7Jaakko J. Väyrynen, Timo Honkela, and Aapo Hyvärinen. Independent component analysis of word contexts and comparison with traditional categories. In Jarno M. A. Tanskanen, editor, Proceedings of the 6th Nordic Signal Processing Symposium (NORSIG 2004), number 46 in Helsinki University of Technology Signal Processing Laboratory Report Series, pages 300–303. Helsinki University of Technology, Signal Processing Laboratory, June 2004.
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6Jarmo Hurri, Jaakko Väyrynen, and Aapo Hyvärinen. Spatiotemporal linear simple-cell models based on temporal coherence and independent component analysis. In Howard Bowman and Christopher Labiouse, editors, Proceedings of NCPW8, Neural Computation and Psychology Workshop, Connectionist Models of Cognition and Perception II, number 15 in Progress in Neural Processing, pages 29–38. World Scientific, April 2004.
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5Jaakko J. Väyrynen and Timo Honkela. Word category maps based on emergent features created by ICA. In Heikki Hyötyniemi, Pekka Ala-Siuru, and Jouko Seppänen, editors, Proceedings of the STeP'2004 Cognition + Cybernetics Symposium, number 19 in Publications of the Finnish Artificial Intelligence Society, pages 173–185. Finnish Artificial Intelligence Society, 2004.
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4J. Raitio, R. Vigário, J. Särelä, and T. Honkela. Assessing similarity of emergent representations based on unsupervised learning. In Proceedings of IJCNN 2004), pages 597–602, Budapest, Hungary, 2004.
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3Timo Honkela, Raimo Nordfors, and Raimo Tuuli. Document maps for competence management. In Proceedings of the Symposium on Professional Practice in AI, pages 31–39. IFIP, 2004.
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2003

2Timo Honkela and Juha Winter. Simulating language learning in community of agents using self-organizing maps. Computer and Information Science Report A71, Helsinki University of Technology, Helsinki, Finland, December 2003.
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1Timo Honkela, Kevin I. Hynnä, and Tarja Knuuttila. Framework for modeling partial conceptual autonomy of adaptive and communicating agents. In Proceedings of Cognitive Science Conference, Boston, MA, 2003.
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