MetaR | Source code for EMNLP 2019 paper | Graph Database library
kandi X-RAY | MetaR Summary
kandi X-RAY | MetaR Summary
This repo shows the source code of EMNLP 2019 paper: Meta Relational Learning for Few-Shot Link Prediction in Knowledge Graphs. In this work, we propose a Meta Relational Learning (MetaR) framework to do the common but challenging few-shot link prediction in KGs, namely predicting new triples about a relation by only observing a few associative triples.
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Top functions reviewed by kandi - BETA
- Evaluate performance by relation
- Evaluate the model
- Returns the next matching triple for the given relation
- Find next one triple in eval
- Rank the prediction
- Perform one step
- Log evaluation data
- Train the model
- Go to the next relation
- Calculate next batch
- Writes the validation log
- Compute embedding
- Concatenate two vectors
- Parse arguments
- Reload the state_dict
MetaR Key Features
MetaR Examples and Code Snippets
Community Discussions
Trending Discussions on MetaR
QUESTION
ANSWER
Answered 2022-Feb-25 at 16:46I'm not sure you have the flow right. The idea is that the button, when clicked, will call a function (fetch) that will send data to the view, which will decode it and send it back to the JavaScript, so that it could be displayed without reloading the entire page.
I think this might help:
QUESTION
I am working on a project that calls an API (using C# ASP.NET), and the API returns an XML document. I know how to deserialize an response in JSON, but am running into issues with deserializing an XML response. Currently I am getting the below error when attempting to deserialize the XML:
InvalidOperationException: response xmlns="" was not expected.
The error code displayed just the empty quotes in the error message. I have the code samples below, and I would greatly appreciate any constructive feedback or advice on making this better, and any advice on where I went wrong on attempting to deserialize this!
Here is the XML response from the API call (This API only returns either CML or a .csv):
...ANSWER
Answered 2022-Jan-11 at 04:00try this, it was tested in Visual Studio
QUESTION
I have been using the "Gridding METAR Observations" example code from MetPy Mondays #154 for some time without any issues. Up until recently, I passed the entire data set without restrictions (except to exclude stations near the South Pole, which were blowing up the Lambert Conformal transformation.)
Recently, I tried to restrict the domain of the METAR data I process to North America. At this point, MetPy's interpolate_to_grid function seems to be returning nan when it did not previously. Since my region of interest is far removed from the boundaries of the data set, I expected no effect on contours derived from the interpolated data; instead there is a profound effect (please see the example below.) I tried to interpolate over regions of missing data (nan) using SciPy's interp2d function, but there are too many nan to overcome with that "bandaid step".
Question: Is this expected behavior with interpolate_to_grid, or am I using it incorrectly? I can alway continue to use the entire data set, but that does slow things down a bit. Thanks for any help understanding this.
In the following example, I am using the 00Z.TXT file from https://tgftp.nws.noaa.gov/data/observations/metar/cycles/, but I am seeing this with METAR data from other sources.
...ANSWER
Answered 2021-Nov-02 at 21:58This was a tricky one to figure out. What's going on is that MetPy's implementation for Cressman (and Barnes) interpolation uses a maximum search radius for points included in the distance-weighted average. If you don't specify this maximum search radius, it uses 5 times the average minimum spacing between stations.
By subsetting your data to approximately North America, you have constructed subset of the data where the stations are closer together; this results in a smaller search radius (it is decreasing from ~150km to ~66km). This is obviously producing suboptimal results for your dataset, I think in part because there are limited stations. I plotted the station locations on top of the results using a 66km search radius here:
You can see the dropouts are where there are sizable gaps between stations. The best solution here is to manually specify the search_radius
argument to something like 120km, which seems to give reasonable results:
QUESTION
I am trying to stringify an array and get the specific value where another value equals EFHK_ATIS:
...ANSWER
Answered 2021-Oct-15 at 12:35Filter method is what you're looking for
QUESTION
I'm trying to make a GET request to a REST Aviation Weather API called AVWX but after performing the request it holds for about 10 seconds and then I get the following error displayed in the console:
...ANSWER
Answered 2021-Oct-11 at 12:23As @Ever said in a comment on the question, I was missing req.end()
.
QUESTION
I am trying to extract all the strings end with "KT" and put them into one cell, however it only show the first result (24010KT) Preferred result: 24010KT,VRB05KT,21008KT,26008KT,VRB04KT
I used below formula, =REGEXEXTRACT(A1,"\w+KT")
String in A1
//
TAF 110500Z 1106/1212 24010KT 9999 FEW010 SCT030 TX33/1106Z
TX32/1206Z TN28/1122Z TEMPO 1106/1112 4000 SHRA FEW010CB SCT020 TEMPO GR
1109/1115 VRB05KT TEMPO 1120/1202 4000 SHRA FEW010CB SCT020= SS
METAR 110630Z 21008KT 190V250 9999 FEW018 32/24 Q1007 NOSIG=
METAR 110530Z 26008KT 240V300 9999 2800N SHRA FEW018 31/26 Q1008
NOSIG= SS
METAR 110430Z VRB04KT 9999 FEW018 SCT028 32/25 Q1008 NOSIG=
//
ANSWER
Answered 2021-Aug-11 at 11:25See if this helps
QUESTION
I would like to import a specific part of this XML directly into my dataGridView in Windows Forms, without downloading the XML file.
Current working code, which is downloading the complete file (not wanted):
...ANSWER
Answered 2021-Jul-27 at 18:34You can download the content through a stream rather than saving to a file like so:
QUESTION
I am currently working on an aviation weather Discord bot where the user can request the specific weather of an airport. So for example, when you will type in: !metar KJFK
it should return the METAR (Meteorological Aerodrome Report) and TAF (Terminal Aerodrome Forecast).
At this moment, I got it working but it returns one-liners. This is the result I get when I enter the ICAO station of Amsterdam-Schiphol:
Input: !METAR EHAM
Output:
ANSWER
Answered 2021-Jul-08 at 03:17There are plenty of methods to do this, but for easy and better understanding purpose I used the str.replace() to replace the specific word with adding"\n
"before them.
QUESTION
I am currently stuck with a Python project where I want to get the information out of an online CSV file and want to let the user search via an input function. At the moment, I am able to get the information from the online CSV file via a link but I cannot make the connection so that it searches the exact word in that CSV file.
I currently have tried multiple tutorials but most of them aren't solving my issue. So with a lot of pain, I am writing this message here, hoping someone can help me out.
The code I have so far is:
...ANSWER
Answered 2021-Jul-05 at 20:50Try
QUESTION
I have the following piece of code based on PythonMETAR
(some sort of weather codification in aviation) library:
ANSWER
Answered 2021-May-07 at 12:00You can use a list comprehension.
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