watson

IBM Watson Knowledge Studio - Annotating negative / negated mentions

由 邮差的信 提交于 2019-12-11 04:05:28
问题 When annotating mentions using Watson Knowledge Studio, one often has examples such as: "I received no feedback from in response to ..." or "I have never received any feedback". If I were to annotate the mention "feedback" in the above, it is an "negative" example, i.e. it refers to something that did not happen. There are two possibilities when creating a custom entity type system: (a) Include the negator in the mention, i.e. "no feedback" is the mention. This clearly does not work in the

Watson Conversation Service using slots with operators

由 ぐ巨炮叔叔 提交于 2019-12-11 03:43:46
问题 I'm using slots for some situations, and for one of this I need to check if slot recognized a entity or a context variable. To do it I wrote @myEntity || $MyVar into the "Check" column, and put $MyVar into "Save it as" column. The problem is, when the WCS goes to this slot, my variable $MyVar is being populated with || as a prefix, resulting in || ValueFromMyVar . I did not find any restrictions to use variables on slots and also did not find restrictions about operators usage '|| &&'. Can I

In Node-RED, how do I upload to a node with the given configuration and retrieve the configuration later?

由 旧巷老猫 提交于 2019-12-11 00:44:46
问题 I am using Node-RED on Bluemix, I want to let the user upload a document, here is the relevant code fragment in a function/template of a flow <form action="/upload" method="POST"> <h1>Upload PDF</h1> <input type="file" name="myFile" /> <input type="submit" /> </form> When I run it, I chose a file and press 'submit', but then comes the message Cannot POST /upload Then I went to http://flows.nodered.org/node/node-red-contrib-http-multipart , in the example there it says You can upload to a node

Watson Conversation: What is lost when restoring a Workspace from a JSON “dump”-file?

由 筅森魡賤 提交于 2019-12-08 11:37:53
问题 What is "lost" or what kind of measurable impact has it, when restoring a previously heavily trained Watson Conversation Workspace from its JSON dump-file? As it seems to me on a small example workspace, the bot is running again. Most probably not as good as before. Considering a much larger workspace in the future: Is there a way to quantify and/or measure such lost quality? to "retrain" the bot (restore the original bot quality after restoring a trained workspace from its dump)? And when

Can a single image be a positive example for multiple classes?

由 可紊 提交于 2019-12-08 09:19:50
问题 Bouquets of flowers are a fairly accurate analogy for our problem domain, and we have another S.O. question out there asking about the feasibility of a different approach to our problem/goal. What if, rather than making classes by flower types, we made our classes according to the actions we need to take depending on the contents and complex combinations of the bouquet? Let's say that, if in the bouquet in our test image, there are: >9 roses, >14 pansies, <1 marigold, any qty of other flowers

IBM Watson Knowledge Studio - Entities with Role attribute and extracting it from NLU api

由 岁酱吖の 提交于 2019-12-08 06:32:25
I have created a custom Entity Type system using Watson Knowledge Studio following these guidelines: https://www.ibm.com/watson/developercloud/doc/wks/typesystem.html For each entity type, the annotator can add attributes to a mention, e.g. role, subtype, class, type, etc. I am specifically using the "role" attribute, to annotate a mention in different contexts. For example, here is a subset of my entity type system: Entities - AREA, SYMPTOM, RESOLUTION, CUSTOMER, FAULT, COMPLAINT Thus, for a mention annotated as AREA, I assign the role CUSTOMER, FAULT or COMPLAINT, depending on the context of

IBM Watson Knowledge Studio - Entities with Role attribute and extracting it from NLU api

由 时光怂恿深爱的人放手 提交于 2019-12-08 04:40:46
问题 I have created a custom Entity Type system using Watson Knowledge Studio following these guidelines: https://www.ibm.com/watson/developercloud/doc/wks/typesystem.html For each entity type, the annotator can add attributes to a mention, e.g. role, subtype, class, type, etc. I am specifically using the "role" attribute, to annotate a mention in different contexts. For example, here is a subset of my entity type system: Entities - AREA, SYMPTOM, RESOLUTION, CUSTOMER, FAULT, COMPLAINT Thus, for a

Watson Conversation Dialogue, how to save user input using slot

由 做~自己de王妃 提交于 2019-12-08 02:36:21
问题 In my Watson conversation dialogue am trying to read user input using slot, my requirement is to prompt user for enter an issue description and save it in a variable named issue_description. but in slot, watson check for intent or entity before saving it into a variable. in my case i have put an intent to check with, but it is not saved into variable after the check, i always get true as issue_description. how can i save the issue _description into a variable? what should be the possible

For Watson's Speech-To-Text Unity SDK, how can you specify keywords?

由 眉间皱痕 提交于 2019-12-07 12:04:03
问题 I am trying to specify keywords in Watson's Speech-To-Text Unity SDK , but I'm unsure how to do this. The details page doesn't show an example (see here: https://www.ibm.com/watson/developercloud/doc/speech-to-text/output.shtml), and other forum posts are written for Java applications (see here: How to specify phonetic keywords for IBM Watson speech2text service?). I've tried hard-coding these values in the RecognizeRequest class created in the "Recognize" function like so, but without

How to create a form builder with Watson Conversation Dialog

由 爷，独闯天下 提交于 2019-12-06 15:42:54
I'm working on a Watson Conversation project. I imported the following Watson project and I'm configuring it with my conversation: https://github.com/watson-developer-cloud/car-dashboard I would like the chatbot to show the user a checkbox with 7 options that the user has to choose. Each click in one option is linked to a part of the dialog. At the moment, I have inserted this text into a dialog node "Select:<br> <select id='select' on select: 'select()'> <option value='01' selected> Product 1 </option> <option value='02'>Product 2</option> </select>" And I have the following situation image
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