graphemelevel
Graphemelevel refers to processing or representing text at the granularity of graphemes, the smallest units of a writing system that are perceived as a single character by readers. A grapheme may be a single code point, such as the Latin letter A, or a sequence of code points, such as a letter plus a combining accent or an emoji sequence. In Unicode, grapheme clusters group code points that together form one user-perceived character.
Processing at the grapheme level differs from code-point level, where each code point is treated as an
Grapheme clusters are defined by Unicode text segmentation rules, and text can be normalized into different
Applications of grapheme-level processing include natural language processing, where models operate on user-perceived characters to improve
Challenges include accurately identifying grapheme boundaries across diverse scripts, performance considerations for long sequences, and integration
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