Semantic Parser
In this section we will be showcasing the semantic parser, which is a very important module of EDDI that plays the part of the engine that parses the semantics introduced in EDDI Chabot's definitions.
We will need regular dictionaries in order to store our custom words and phrases .
First, we will make a
POST to /regulardictionarystore/regulardictionaries with a JSON in the body like this:{
"language": "en",
"words": [
{
"word": "hello",
"expressions": "greeting(hello)",
"frequency": 0
}
],
"phrases": [
{
"phrase": "good afternoon",
"expressions": "greeting(good_afternoon),language(english)"
}
]
}
The API should return with
201 with a URI referencing the newly created dictionary :eddi://ai.labs.regulardictionary/regulardictionarystore/regulardictionaries/<UNIQUE_ID>?version=<VERSION>This
URI will be used in the parser configuration.The next step is to create a
parser configuration, including the reference to the previously created dictionary .A
POST to /parserstore/parsers must be performed.Submit this type of
JSONImportant: Don't forget to replace the<UNIQUE_ID>and<VERSION>!
{
"extensions": {
"dictionaries": [
{
"type": "eddi://ai.labs.parser.dictionaries.integer"
},
{
"type": "eddi://ai.labs.parser.dictionaries.decimal"
},
{
"type": "eddi://ai.labs.parser.dictionaries.punctuation"
},
{
"type": "eddi://ai.labs.parser.dictionaries.email"
},
{
"type": "eddi://ai.labs.parser.dictionaries.time"
},
{
"type": " eddi://ai.labs.parser.dictionaries.ordinalNumber"
},
{
"type": "eddi://ai.labs.parser.dictionaries.regular",
"config": {
"uri": "eddi://ai.labs.regulardictionary/regulardictionarystore/regulardictionaries/<UNIQUE_ID>?version=<VERSION>"
}
}
],
"corrections": [
{
"type": "eddi://ai.labs.parser.corrections.stemming",
"config": {
"language": "english",
"lookupIfKnown": "false"
}
},
{
"type": "eddi://ai.labs.parser.corrections.levenshtein",
"config": {
"distance": "2"
}
},
{
"type": "eddi://ai.labs.parser.corrections.mergedTerms"
}
]
},
"config": null
}
Type | EDDI URI | Description |
Integer | eddi://ai.labs.parser.dictionaries.integer | Matches all positive integers |
Decimal | eddi://ai.labs.parser.dictionaries.decimal | Matches decimal numbers with . as well as , as a fractional separator |
Punctuation | eddi://ai.labs.parser.dictionaries.punctuation | Matches common punctuation: !(exclamation_mark) ? (question_mark). (dot), (comma) : (colon) ; (semicolon) |
Email | eddi://ai.labs.parser.dictionaries.email | Matches an email address with regex (\b[A-Z0-9._%+-]+@[A-Z0-9.-]+.[A-Z]{2,4}\b) |
Time | eddi://ai.labs.parser.dictionaries.time | Matches the following time formats: e.g : 01:20 , 01h20 , 22:40 , 13:43:23 |
Number | eddi://ai.labs.parser.dictionaries.ordinalNumber | Ordinal numbers in English language such as 1st, 2nd, 3rd, 4th, 5th, ... |
Regular | eddi://ai.labs.parser.dictionaries.regular | URI to a regular dictionary resource: eddi://ai.labs.regulardictionary/regulardictionarystore/regulardictionaries/<UNIQUE_ID>version <VERSION> |
In order to use the parser based on the created configurations, we will have to make a
POST to /parser/<PARSER_ID>?version=<VERSION>In the body just put plain text, it is what you would like to be parsed.
The parser will return
expressions representing the elements from your plain textNote: Keep in mind that this parser is made for human dialog, not parsing (full-text) documents.
Last modified 3yr ago