Questions tagged [linguistics]

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58 views

Has any culture in history ever not invented digits, and just used letters?

We have characters for letters and numbers. We typically view them as a discrete sets. Has any culture ever mangled the two? To some degree it seems almost logical if your letters are already ...
7
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2answers
229 views

Why do we call it a "positive definite matrix" rather than a "positively definite matrix"?

The term positive definite matrix is a standard one used in mathematics, especially in linear algebra. Are there grammatical, linguistic, or historical reasons why it was not called a positively ...
7
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2answers
266 views

When was the term "corollary" first used in proofs?

A dictionary search of the word "corollary" immediately yields the usual definition that all people involved with mathematics are used to dealing with. However, this surely comes from the Latin "...
1
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2answers
459 views

Harm of nature vs nurture debate?

I'm taking a class in language acquisition called "Nature vs Nurture". I'm not particularly fond of that framing, because the divide seems overly dichotomous. In addition, the N-vs-N debate has been ...
3
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2answers
217 views

How did egyptian mathematical fractions evolve in antiquity?

There are certain explanations on how integers might have evolved, like for example "the wings of a bird to symbolize the number two, clover--leaves three, the legs of an animal four, the fingers on ...
11
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0answers
73 views

Why are the classic statistical approaches to NLP mostly generative models while the most recent ones are mostly discriminative?

Looking at the classic statistical approaches to natural language processing (e.g. tagging, parsing, etc.), I see that they are mostly generative models: n-gram models, Naive Bayes classifiers, hidden ...
6
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1answer
101 views

Evolution of performances in natural language processing tasks

Is there any plots, etc. that show performance metrics on various natural language processing tasks as a function of year. For example the following figure shows the evolution of performance of face ...