Description
Label a supplied pronunciation-lexicon alternative index.
Language-processing records distinguish tokens, code points, UTF-16 positions and UTF-8 byte offsets. Tag grammars and local transition checks do not validate a full annotation sequence. Log-loss units determine perplexity conversion, while identifier suffixes may be textual labels rather than ordinary decimal numbers.
Label a supplied pronunciation-lexicon alternative index.
When to use this tool
Use Pronunciation Lexicon Alternative Index when you already have headword, alternativeIndex and need to label a supplied pronunciation-lexicon alternative index.
How to use the tool and how it works
- Enter headword, alternativeIndex. Use the units and conventions below.
- Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
- Read entryKey. Use the output convention below.
Require headword nonempty and alternativeIndex a positive safe integer; format headword(index).1
| Input field | Meaning and units | Accepted input |
|---|---|---|
| headword | Headword | Required. Text; minimum UTF-16 length 1; maximum UTF-16 length 8192. |
| alternativeIndex | Alternative Index | Required. Safe integer; minimum 1. |
| Output field | Interpretation | Returned shape |
|---|---|---|
| entryKey | Entry Key | Required. Text; maximum UTF-16 length 8192. |
{
"input": {
"headword": "read",
"alternativeIndex": 2
},
"output": {
"entryKey": "read(2)"
}
}Limitations and assumptions
- No lexicon entry, alternate pronunciation, vocabulary convention or actual index bound is checked.
- Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.
- Numeric calculations use binary floating point unless exact decimal-integer arithmetic is explicitly stated. No hidden measurement tolerance or decimal rounding is added; nonfinite or out-of-contract results are rejected. Numeric signed-zero results are exported as zero.
Alternative or Complementary methods
Validate the complete corpus format, tokenizer, annotation sequence and scoring convention. Use a full parser or model evaluation when needed, preserving the exact offset unit, vocabulary and log base rather than inferring them from a local transformation.
References
Similar or alternative tools
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Format a supplied empty-category label with an optional positive coindex.