Syntactic Structures and Code Parameters

Syntactic Structures and Code Parameters
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语法结构和代码参数

DOI:
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发表时间:
2016
期刊:
Mathematics and Computer Science
影响因子:
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通讯作者:
M. Marcolli
M. Marcolli
中科院分区:
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文献类型:
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作者:
Kevin Shu;M. Marcolli

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对世界语言的句法结构数据进行了二进制和三进制纠错码的分配,研究了码点在码参数空间中的分布。我们证明,虽然大多数码都分布在近似于Thomae函数叠加的下区域,但在吉尔伯特-瓦尔沙莫夫界上甚至在渐近界和Plotkin界上存在大量码。我们研究了语言变化的自旋玻璃模型对代码参数空间的诱导动力学,并表明,在语法参数之间存在蕴涵关系时,动力学有时可以改善代码。对于大量的语言和语法数据,可以从编码参数空间的诱导动力学中获得自旋玻璃动力学的信息。
We assign binary and ternary error-correcting codes to the data of syntactic structures of world languages and we study the distribution of code points in the space of code parameters. We show that, while most codes populate the lower region approximating a superposition of Thomae functions, there is a substantial presence of codes above the Gilbert–Varshamov bound and even above the asymptotic bound and the Plotkin bound. We investigate the dynamics induced on the space of code parameters by spin glass models of language change, and show that, in the presence of entailment relations between syntactic parameters the dynamics can sometimes improve the code. For large sets of languages and syntactic data, one can gain information on the spin glass dynamics from the induced dynamics in the space of code parameters.
语法的持久拓扑
DOI: 10.1007/s11786-017-0329-x
发表时间: 2018
影响因子: 0.8
作者:
Port, Alexander;Gheorghita, Iulia;Guth, Daniel;Clark, John M.;Liang, Crystal;Dasu, Shival;Marcolli, Matilde
通讯作者: Marcolli, Matilde