MINERVA | Meandering In Networks of Entities to Reach | Graph Database library
kandi X-RAY | MINERVA Summary
kandi X-RAY | MINERVA Summary
Meandering In Networks of Entities to Reach Verisimilar Answers. Code and models for the paper Go for a Walk and Arrive at the Answer - Reasoning over Paths in Knowledge Bases using Reinforcement Learning. MINERVA is a RL agent which answers queries in a knowledge graph of entities and relations. Starting from an entity node, MINERVA learns to navigate the graph conditioned on the input query till it reaches the answer entity. For example, give the query, (Colin Kaepernick, PLAYERHOMESTADIUM, ?), MINERVA takes the path in the knowledge graph below as highlighted. Note: Only the solid edges are observed in the graph, the dashed edges are unobsrved. gif courtesy of Bhuvi Gupta.
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Top functions reviewed by kandi - BETA
- Return a generator of episode objects
- Generate the next test test
- Generate next batch training
- Get the next batch
MINERVA Key Features
MINERVA Examples and Code Snippets
Community Discussions
Trending Discussions on MINERVA
QUESTION
I run a loop and append data into a list. I failed to convert the list to a data frame in the loop and only able to fix that in a later step and turn every 3 columns into a new row. I was wondering if I can transform a list into a data frame during the loop session.
...ANSWER
Answered 2021-Jun-15 at 15:38Consider building a list of data frames then rbind once outside the loop:
QUESTION
ANSWER
Answered 2021-May-28 at 16:11When using then make sure to change the stat inside of it. Othervise you will change the state with an empty array.
QUESTION
I have created a Vue.js library and included it in a Nuxt.js project. The problem is that I'm seeing duplicate Vue.js instances being created from both the Nuxt instance and the library, whereas the library should use the Vue instance from Nuxt.js:
You can see it's being printed twice from two different instances.
How can I make sure that only one instance is used? This is causing all sorts of issues.
Things I have already done:
- The webpack configuration of the library has
'vue'as an external dependency. (How is it possible that even though it is marked as external in the library the library still dynamically imports it?) 'vue'is apeerDependencyin thepackage.jsonfile of the library.
Additional information:
- The library is included in the Nuxt project using
npm link - This eventually causes errors of the sort of
$attrs is readonly.errors and such. - This only happens in development, production builds seem to be working fine. No errors.
- The first instance is from
webpack:///./node_modules/vue/dist/vue.runtime.esm.js?2b0e(Nuxt.js presumably) - The second instance is from
webpack-internal:///../minerva/node_modules/vue/dist/vue.runtime.esm.js(the library)
The library exports this component and has this webpack configuration:
...ANSWER
Answered 2021-Apr-21 at 05:43As I said in the comments, You should use a Plugin for importing your library.
For example, I have a file named my-custom-plugin.js:
QUESTION
The collection:
...ANSWER
Answered 2021-Jan-23 at 12:11You were not sufficiently clear about what was the result of your approaches. Do they give execution errors or don't they bring the results you expected?
For the first problem, it seems that alive and hogwartsStudents are of boolean type, so I recommend to use true instead of "true"
QUESTION
I have the following code:
...ANSWER
Answered 2021-Jan-16 at 15:41The problem is how you add composite filters. If they are not single values, e.g. you're using $all or $ne, you have to use "full" documents as their values. bson.E is not a "full" document, it's just an element of a document. A full document is bson.D or bson.M.
So use this as your filter builder:
QUESTION
I was playing around with SQLalchemy and Microsoft SQL Server to get a hang of the functions when I came across a strange behavior. I was taught that the attribute rowcount on the result proxy object will tell how many rows were effected by executing a statement. However, when I select or insert single or multiple rows in my test database, I always get -1. How could this be and how can I fix this to reflect the reality?
...ANSWER
Answered 2020-Nov-18 at 20:07The single-row INSERT … VALUES ( … ) is trivial: If the statement succeeds then one row was affected, and if it fails (throws an error) then zero rows were affected.
For a multi-row INSERT simply perform it inside a transaction and rollback if an error occurs. Then the number of rows affected will either be zero or len(values_list).
To get the number of rows that a SELECT will return, wrap the select query in a SELECT count(*) query and run that first, for example:
QUESTION
I'm having the following problem as shown in picture. The Component of creative tim's charts width and height is messed up. This is because of using Grow Transition of material UI. This is when first time component is loaded with transition
When i re-click on same tab, It loads perfectly fine but there's no transition since component is already mounted as shown in the following picture
I've tried to use fixed width and height for the charts but no avail.
So how do i make work of this chart perfectly with material UI transitions(Grow,Slide) without loading problems?
PS: I'm designing my own Interface with animation and transitions based on creative tim theme and material UI. It's using multiple transitions on same page during load. Code: ...ANSWER
Answered 2020-Jul-21 at 07:58So after struggling a while, I moved from React-chartlist to react-chartjs-2 which is wrapper of chartjs for charts being displayed
QUESTION
Code below works fine (puts význam above deklination table on cs.wiktionary.org) when I run it on https://cs.wiktionary.org/wiki/gehen but doesn't work on https://cs.wiktionary.org/wiki/k%C3%B6nnen The problem as I see it is that word inserts as k%C3%B6nnen instead of können. And thus the css path is invalid. Please help me (I'm a very much beginner in JS).
ANSWER
Answered 2020-Jul-07 at 18:25You can use the decodeURIComponent(uri) function.
decodeURIComponent('K%C3%B6nnen');
gives "Können"
And
encodeURIComponent('Können'); gives
"K%C3%B6nnen"
QUESTION
We are validating our XSD through https://www.freeformatter.com/xml-validator-xsd.html but it throws an error:
S4s-elt-must-match.1: The Content Of 'filmliste' Must Match (annotation?, (simpleType | ComplexType)?, (unique | Key | Keyref)*)). A Problem Was Found Starting At: Sequence.
Can someone help us?
Below is our XML and XSD Code (We changed the schemaLocation in the XML to XXXX just for the code preview):
...ANSWER
Answered 2020-Mar-26 at 16:18The error means what it says:
QUESTION
Good day, I have an associations with courses and Student which student can enroll into a many courses and a course has many students. And the student class has an interface of comparable which compares the last names so I can use collections.sort() to sort the names into last names when outputted. So when i out put students from the Courses class using the method displayClassList() in the dirver class the output doesnt not show anything. Is there something missing in the code?
Here are the classes:
Driver:
...ANSWER
Answered 2020-Mar-24 at 18:13You try this:
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Install MINERVA
You can use MINERVA like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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