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Mixtures of Experts: As an Attempt to Integrate the Dual Route Cascaded and the Triangle Models for Reading English Words

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Neural Information Processing (ICONIP 2007)

Part of the book series: Lecture Notes in Computer Science ((LNTCS,volume 4985))

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Abstract

An implementation of neural network models for reading English words aloud is proposed. Since 1989, there has been existing a debate in neuropsycholgy and cognitive science about the models of reading. One is the Dual Route Cascaded model, another is the Triangle model. Since there exist arbitrary variables in both models, it was difficult to decide which model would be appropriate to explain the data from psychological experiments and neuropsychological evidence. Therefore, in order to provide a solution of this debate, an attempt to integrate both models was attempted. By introducing the Mixtures of Experts Network model, a solution to overcome the arbitrariness of both models could be given. The Mixtures of Experts Network model could include both models as a special case. From the Mixtures of Experts network’s point of view, the difference between the Dual Route Cascaded model and the Triangle model would be considered as a quantitative difference of the dispersion parameters.

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References

  1. Coltheart, M., Curtis, B., Atkins, P., Haller, M.: Models of reading aloud: Dual-route and parallel-distriputed-processing approaches. Psychological Review 100(4), 589–608 (1993)

    Article  Google Scholar 

  2. Coltheart, M., Rastle, K.: Serial processing in reading aloud: Evidence for dual-route models of reading. Journal of Experimental Psychology: Human Perception and Performance 20, 1197–1211 (1994)

    Article  Google Scholar 

  3. Coltheart, M., Rastle, K., Perry, C., Langdon, R., Ziegler, J.: Drc: A dual route cascaded model of visual word recognition and reading aloud. Psychological Review 108, 204–256 (2001)

    Article  Google Scholar 

  4. Glushko, R.J.: The organization and activation of orthographic knowledge in reading aloud. Journal of Experimental Psyhology: Human Perception and Performance 5, 674–691 (1979)

    Article  Google Scholar 

  5. Jacobs, R.A., Jordan, M.I., Nowlan, S.J., Hinton, G.E.: Adaptive mixtures of local experts. Neural Computation 3, 79–87 (1991)

    Article  Google Scholar 

  6. Jordan, M.I., Jacobs, R.A.: Hierarchical mixtures of experts and the em algorithm. Neural Computation 6, 181–214 (1994)

    Article  Google Scholar 

  7. O’Reilly, R.C., Munakata, Y.: Computational Explorations in Cognitive Neuroscience: Understanding in mind by simulating the brain. MIT Press, Cambridge (2000)

    Google Scholar 

  8. Plaut, D.C., McClelland, J.L., Seidenberg, M.S., Patterson, K.: Understanding normal and impaired word reading: Computational principles in quasi-regular domains. Psychological Review 103, 56–115 (1996)

    Article  Google Scholar 

  9. Seidenberg, M.S., McClelland, J.L.: A distributed, developmetal model of word recognition and naming. Psychological Review 96(4), 523–568 (1989)

    Article  Google Scholar 

  10. Seidenberg, M.S., Petersen, A., Plaut, D.C., MacDonald, M.C.: Pseudohomophone effects and models of word recognition. Journal of Experimental Psychology: Learning, Memory, and Cognition 22(1), 48–62 (1996)

    Article  Google Scholar 

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Masumi Ishikawa Kenji Doya Hiroyuki Miyamoto Takeshi Yamakawa

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© 2008 Springer-Verlag Berlin Heidelberg

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Asakawa, Si. (2008). Mixtures of Experts: As an Attempt to Integrate the Dual Route Cascaded and the Triangle Models for Reading English Words. In: Ishikawa, M., Doya, K., Miyamoto, H., Yamakawa, T. (eds) Neural Information Processing. ICONIP 2007. Lecture Notes in Computer Science, vol 4985. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-69162-4_78

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  • DOI: https://doi.org/10.1007/978-3-540-69162-4_78

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-69159-4

  • Online ISBN: 978-3-540-69162-4

  • eBook Packages: Computer ScienceComputer Science (R0)

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