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  • Articles  (3)
  • computational linguistics  (1)
  • cost analysis  (1)
  • half-center oscillator  (1)
  • Springer  (3)
  • Computer Science  (3)
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  • Articles  (3)
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  • Springer  (3)
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  • 1
    Electronic Resource
    Electronic Resource
    The Bible as a Parallel Corpus: Annotating the ‘Book of 2000 Tongues’ (1999)
    Springer
    Computers and the humanities 33 (1999), S. 129-153 
    Details
    ISSN: 1572-8412
    Keywords: Bible ; computational linguistics ; parallel corpora ; Corpus Encoding Standard ; translation lexicons
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science , Media Resources and Communication Sciences, Journalism
    Notes: Abstract We report on a project to annotate biblical texts in order to create an aligned multilingual Bible corpus for linguistic research, particularly computational linguistics, including automatically creating and evaluating translation lexicons and semantically tagged texts. The output of this project will enable researchers to take advantage of parallel translations across a wider number of languages than previously available, providing, with relatively little effort, a corpus that contains careful translations and reliable alignment at the near-sentence level. We discuss the nature of the text, our annotation process, preliminary and planned uses for the corpus, and relevant aspects of the Corpus Encoding Standard (CES) with respect to this corpus. We also present a quantitative comparison with dictionary and corpus resources for modern-day English, confirming the relevance of this corpus for research on present day language.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1023/A:1001798929185
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Optical character scanning: A discussion of efficiency and politics (1993)
    Springer
    Computers and the humanities 27 (1993), S. 121-127 
    Details
    ISSN: 1572-8412
    Keywords: optical character recognition ; scanning ; off-shore keyboarding ; efficiency ; ARTFL ; cost analysis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science , Media Resources and Communication Sciences, Journalism
    Notes: Abstract Optical Character Recognition is shown to be significantly more expensive than keyboarding, using off-shore contractors, for entry of large amounts of text where high accuracy is required. Using large test samples in French and English, the paper indicates that OCR applications which require significant post-scan editing are labor intensive projects that can be accomplished more efficiently by keyboarding. Most OCR systems are still not capable of entering large amounts of text accurately enough to avoid an expensive editing step.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01830305
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Modeling the leech heartbeat elemental oscillator I. Interactions of intrinsic and synaptic currents (1995)
    Springer
    Journal of computational neuroscience 2 (1995), S. 215-235 
    Details
    ISSN: 1573-6873
    Keywords: central pattern generator ; half-center oscillator
    Source: Springer Online Journal Archives 1860-2000
    Topics: Computer Science , Medicine , Physics
    Notes: Abstract We have developed a biophysical model of a pair of reciprocally inhibitory interneurons comprising an elemental heartbeat oscillator of the leech. We incorporate various intrinsic and synaptic ionic currents based on voltage-clamp data. Synaptic transmission between the interneurons consists of both a graded and a spike-mediated component. By using maximal conductances as parameters, we have constructed a canonical model whose activity appears close to the real neurons. Oscillations in the model arise from interactions between synaptic and intrinsic currents. The inhibitory synaptic currents hyperpolarize the cell, resulting in activation of a hyperpolarization-activated inward currentI h and the removal of inactivation from regenerative inward currents. These inward currents depolarize the cell to produce spiking and inhibit the opposite cell. Spike-mediated IPSPs in the inhibited neuron cause inactivation of low-threshold Ca++ currents that are responsible for generating the graded synaptic inhibition in the opposite cell. Thus, although the model cells can potentially generate large graded IPSPs, synaptic inhibition during canonical oscillations is dominated by the spike-mediated component.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00961435
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