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2. Lexical analysis - Wikipedia

   en.wikipedia.org/wiki/Lexical_analysis

   Lexical tokenization is related to the type of tokenization used in large language models (LLMs) but with two differences. First, lexical tokenization is usually based on a lexical grammar, whereas LLM tokenizers are usually probability -based. Second, LLM tokenizers perform a second step that converts the tokens into numerical values.

3. Lexical function - Wikipedia

   en.wikipedia.org/wiki/Lexical_function

   Lexical function. A lexical function (LF) is a tool developed within Meaning-Text Theory for the description and systematization of semantic relationships, specifically collocations and lexical derivation, between particular lexical units (LUs) of a language. [1] [note 1] LFs are also used in the construction of technical lexica ( Explanatory ...

4. Glossary of mathematical symbols - Wikipedia

   en.wikipedia.org/wiki/Glossary_of_mathematical...

   Glossary of mathematical symbols. A mathematical symbol is a figure or a combination of figures that is used to represent a mathematical object, an action on mathematical objects, a relation between mathematical objects, or for structuring the other symbols that occur in a formula. As formulas are entirely constituted with symbols of various ...

5. History of mathematics - Wikipedia

   en.wikipedia.org/wiki/History_of_mathematics

   e. The history of mathematics deals with the origin of discoveries in mathematics and the mathematical methods and notation of the past. Before the modern age and the worldwide spread of knowledge, written examples of new mathematical developments have come to light only in a few locales. From 3000 BC the Mesopotamian states of Sumer, Akkad and ...

6. ERIC - Education Resources Information Center

   files.eric.ed.gov/fulltext/ED111023.pdf

   ERIC - Education Resources Information Center

7. Connecting Math Website Evaluation to an Authentic Learning ...

   files.eric.ed.gov/fulltext/EJ1087702.pdf

   This article will discuss two teacher training functions: One function is to give the teacher candidates practice in evaluating currently available mathematics websites used in grades K-8 for mathematics instruction. The second function is the evaluation of data by teach- ing candidates of 13 commonly used math sites by middle and elementary ...