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Questions tagged [duckling]

27 questions
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1 answer

how to pass a date/time reference in a call to a basic duckling server?

Any pointers on how to pass a date/time reference to a basic, vanilla duckling server? I'm using duckling for parsing text. When looking for time expressions, I need to pass in a reference date/time. A reference date/time gives me an anchor for…
arturomp
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How to use DucklingHTTPExtractor in RASA?

I’m trying to extract entities using `DucklingHTTPExtractor. Here is the relevant code: pipeline: - name: "SpacyNLP" - name: "SpacyTokenizer" - name: "RegexFeaturizer" - name: "SpacyFeaturizer" - name: "CRFEntityExtractor" - name:…
vivekanon
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Duckling Installation on Windows - Missing C library: pcre on windows

I am new to haskell. I am using stack for installing a library called duckling. On the github the author has asked to install the duckling using the stack. I have installed the stack and referring the github page for installation github link for…
neel
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Facebook's Duckling Cannot Identify Time Dimension Correctly

I'm using Facebook's Duckling to parse text. When I pass the text: 13h 47m it correctly classifies the entire text as DURATION (= 13 hours 47 minutes). However, when I pass the text: 13h 47m 13s it cannot identify the 13s part of the String as being…
Bradford Griggs
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Duckling, int() argument must be a string, a bytes-like object or a number, not 'java.lang.String',

I want to use duckling for time entity extraction from any string. I am trying to use basic code for using duckling. from duckling import DucklingWrapper d = DucklingWrapper() print(d.parse_time(u'Let\'s meet at 11:45am')) For this I am getting…
omkar
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Installing and running a haskell package offline

I'm trying to run duckling (https://github.com/facebook/duckling) on a Windows server. Unfortunately, the server only has intranet access and no internet access. How do I set up Haskell to be able to build and run a package without internet access?…
atotalnoob
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Need a 'text' parameter to parse duckling rasa x

I am trying to run duckling locally. So with the help of this article I installed stack, and then cloned duckling code git clone https://github.com/facebook/duckling.git download the zoneinfo and updated the reference in exe/ExampleMain.hs let…
Sunil Garg
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Timezone field not working in Ner_Duckling

I am trying to use ner_duckling in rasa_nlu and unable to change time zone. By-default, it is giving output on the basis of UTC-timezone while I need output on the basis of IST timezone. Please let me know how can i change it from UTC to IST. I am…
Surabhi Mundra
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Facebook Duckling error getDirectoryContents:openDirStream: does not exist

i followed the following steps: apt-get install haskell-platform curl -sSL https://get.haskellstack.org/ | sh git clone https://github.com/facebookincubator/duckling.git stack setup stack build stack exec duckling-example-exe and i get the…
Rob Smith
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Facebook Duckling - server error: parsing on input

I am trying to run the Duckling server through my Windows 11 laptop and its giving this error. I tried looking at the github page of Duckling and followed the instructions to run the server. It initially built it in a wrong format. Soon, I landed up…
SSking
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Duckling send JSON to parse method ('Need a 'text' parameter to parse' error)

I work with Duckling, whish works on my local machine on port 8000. via CURL. Requests of the following type: curl -X POST https://0.0.0.0:8000/parse -d 'locale=en_GB&text=tomorrow at eight' executed successfully. But when I do so: curl -X POST…
senek
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Rasa 3.x deployed on docker cant connect to duckling server

I have rasa running in a container and duckling running in another docker container. I can access duckling from browser as well as postman but in rasa logs I get this error: `rasa4 | 2023-01-05 10:16:01 ERROR` …
Hussain Wali
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What mechanic does duckling use for entity extraction, and how does it differ from standard regular expressions?

I would like to know what exactly the mechanisms behind duckling are. I am quite proficient in regular expressions though, and it seems duckling uses those in a more advanced way. The only explanation I have found so far is the following: "Duckling…
wuestenloewe
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How can I add case insensitivity in Duckling software

I am using Duckling software. In the FR Rules file: ruleDemain :: Rule ruleDemain = Rule { name = "demain" , pattern = [ regex "(le len)?demain" ] , prod = \_ -> tt $ cycleNth TG.Day 1 } I want the software to be able to interpret…
Wassim Malleh
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Increase Precision of Text Parsed via Facebook Duckling?

I'm using Facebook Duckling to parse some text but the results include some odd dimensions: String text = "Tomorrow, February 28"; String result = Duckling.parseText(text); Result: [ { "body": "Tomorrow, February 28", "start": 0, …
Bradford Griggs
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