I am experimenting with the IBM Watson NLU’s Text Analysis package in UiPath with a simple text. I am able to extract the KeyValue pair information for Categories, Concept, and Sentiments using .ToString() . However, I am having trouble in figuring out how to extract information for Keywords, Entity both are of type IBMKeyword, IBMEntity
A simple .ToString() method in the message box gives something that's not helping or I don't know how to use it.
Below is the screenshot of my UiPath Studio:
Try this. Since the variable has multiple keywords, it cannot be printed in a single message box without a loop
Related
I am trying to Insert Unicode strings into a table using the Internal vb6 controls(text,List,ect..) .
But when I try to do that , VB6 Control's convert that string , and different string is stored.
Am I forgetting something or is it a visual studio issue?
I found a reference to a software package(3rd-party controls) :
http://www.cyberactivex.com/UniSuiteFree.htm
I used This package and it done , but would also be curious to hear feedback from anyone who has used these or other ones :)
Original VB6 forms components did not do a good job with Unicode, although once you get Unicode strings into VB6 code you are mostly ok. You need to use the 'B' forms of string operators, like midb(), lenb() etc if you are doing any string maniputaion. You also may want to check your SQL parameter declarations to ensure you are using the unicode options. Otherwise it is all do-able.
Try the advise at this MS Support article.
Edit: After prompting from #Bob I read the MS Support article I linked to in more detail and take the point that forms2 is not a great bet for VB6 forms unless you have a more-than-usual level of control over the target machines.
In my own case I used a commercial component named Unitools from Woodbridge Associates but I cannot find their website today. Unitools included Unicode-aware label, text box, combo and list controls. Anyone able to provide a link ?
What I'm trying to do should be quite simple but I am getting error messages saying that conditional formatting doesn't accept this method.
So I am looking for a fix or an alternative.
What I have is a list of search texts for phone faults
screen broken
wifi not working
bluetooth dead
the dooflip isnt working
etc.
I have also set up a number of common keywords
screen
wifi
bluetooth
By comparing these two we can see that the last one doesn't adhere to any of my common keywords, and so I want it highlighted/ copied somewhere etc. so I can view and take any action.
So far I have attempted to set up conditional formatting to search the terms for the keywords and if it doesn't contain any then highlight it.
=ISERROR(SEARCH({"wifi", "bluetooth", "screen"},$H$117))
When using this I get informed that conditional formatting does not support arrays (it works fine if I only specify one search term).
If i create a table with all the keywords in and use the following it works, however it will only find direct mataches, and wont search for the word in the cell string
=ISERROR(MATCH(<cell_to_change_colour_of>, <keyword_table>,0))
So is there another way of doing this?
my answer requires MOREFUNC addon*
=REGEX.COMP(A1,"wifi|bluetooth|screen",FALSE)
this will return true if any of the words appear anywhere in cell A1. FALSE in the formula stipulates that it is not case sensitive.
Unfortunately due to Excell's stupid rules it will not work directly in Conditional Formatting box. You will need to place it in a helper column, and point the conditional formatting rule to that column.
MOREFUNC ADDON
Morefunc Addon is a free library of 66 new worksheet functions.
HERE is some information (by original author)
here is the last working download link I found
here is a good installation walk-through video
Can anyone help me what does semantic means in following sentence?
We use semantic of data record for ...
Not just the data is seen as a bunch of text but is looked as a representation of objects and properties interlinking with other objects and properties, which gives more information about the data.
I'm new to solr. I've set up a solr server and have indexed a few thousand PDFs. I am trying to query solr via the rest API in a PHP page. I am trying to build something similar to the solritas interface included in the tutorial (solrserver/browse), but I don't know how to generate highlighted snippets. I found in the documentation "hl" is a query parameter and is by default set to false.
When I get http://solrserver/?q=search+term&hl=true I get back a response with a hightlighting section, but it only contains the document IDs, no generated snippets.
I am using the tutorial provided schema and config for solr 4.2.1. I believe that the configuration is fine because solritas is able to display highlighted snippets using the same indexed data. I've tried seeing how solritas is built but it's separated out in .vm template files and I haven't been able to find what I'm looking for yet.
I can see the full text of the PDF in the doc->content area, so it is stored. I think I just don't understand the proper way to generate snippets! Can someone please help!
Thanks :)
I would suggest, you should try using hl.fl parameter. So your query should be something like this:
?q=search+term&hl=true&hl.fl=field1,field2,field3
Where field1, field2 and field3 are three source fields you would like to generate highlights.
In your case, if the field name you want to use for highlighting is content, your query can be:
?q=search+term&hl=true&hl.fl=content
More details: http://docs.lucidworks.com/display/solr/Highlighting
With highlighting, you can even specify fragment size, HTML tags around highlighted text etc...
My goal is to display various shapes(polygons, points, linestring) on google maps by using data entered into a Postgis database dynamically(i mean by that we can see modifications in the map in real time).
I was looking for a way to do this that used the spatial structure already provided in postgis(already designating if shape is a linestring or polygon, etc) instead of parsing out the coordinates and then re-entering spatial structure in google maps. I saw that google maps api is now compatible with kml data formats. And then I read that i have to convert postgis data to kml format.
I've done some reading in the forums about the actual process of converting postgis data to kml via FWTools, but didn't see anything that would help me. I'm new to kml but am familiar with postgis and perl and PHP. Is there a tutorial for the process of converting postgis data to kml? Where can I get started? Thanks for any help
You can use PostGIS to convert to KML directly:
SELECT ST_AsKML(geometry) from MyTable;
ST_AsKML is one of several output formats, including WKT, GML, GeoJSON, etc.
To show dynamic data in Google Earth, a common pattern is to use KML with a NetworkLink element. Have the link's viewRefreshMode equal to onStop and Google Earth will make requests (to a URL served by PHP, presumably) with bounding box parameters attached. Use the bounding box to query features in the PostGIS database, and return results as kml. This is great if you have lots and lots of features, but only want to retrieve those in the region the user is looking at.
Depending on the complexity of your application, you may also want to look at GeoDjango. (Familiarity with PostGIS is a big head start!)
You can get a textual representation of the spatial data from a Postgres DB using a text conversion function, like
SELECT AsText(MyGemoetry) from MyTable
then you parse the string, create your objects using various API functions - depending on the PostGIS geometry type - and append these object to the main GE plugin object in a DOM like way.
If you are familiar with JavaScript and have a fundamental knowledge of XML, a good start is http://code.google.com/apis/earth/documentation/reference/
Don't forget to specify unique ID's to your objects so you can find them later to drop/modify.
Maybe you can get some inspirations here, display the linked "locator.js" file and look at function PaintSubField(Coord) ... this is another way, bit crude but effective, avoiding to mess around with too many individual parent/child objects and structures
You also may want to consult sample applications and use the code playground for "rapid prototyping"
re "realtime" you need at least an event that you can link your generation/redraw routines to.
Good luck
MikeD