How to keep the HG weights non-negative: the truncated Perceptron reweighing rule
The literature on error-driven learning in Harmonic Grammar (HG) has adopted the Perceptron reweighing rule. Yet, this rule is not suited to HG, as it fails at ensuring non-negative weights. A variant is thus considered which truncates the updates at zero, keeping the weights non-negative. Converge...
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2015-12-01
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| Series: | Journal of Language Modelling |
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| Online Access: | https://jlm.ipipan.waw.pl/index.php/JLM/article/view/115 |