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Questions tagged [federated]

Federated processing is a delegation of method invocation calls to trusted third party APIs or web services.

Federated processing transparently maps requests from multiple locations to return a single response. A federated data source can be queried directly even though the data is not stored locally.

References

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How to make Federated Learning datasets 'tff.simulation.datasets.emnist' from LEAF and NIST?

I would like to do an image classification task by Federated Learning. According to [tensorflow tutotial], 1, they download the original NIST dataset and use LEAF to pre-process them. However, in the tutorial, the details are omitted, they just load…
Cheng-Chung Li
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How to transfer data between clients using Tensorlow Federated

I'm planning to develop a decentralized federated learning simulation environment using Tensorflow Federated API, so nodes are able to coordinate themselves to obtain data without the interference of the server. Is there any function on tff API…
Fellipe Augusto
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Federated GraphQL gateway update services and schema

Take a scenario with a federated graphQL with multiple services where there are some services that depends on the others, like this: The gateway was defined using Apollo: const gateway = new ApolloGateway({ serviceList: services }); Where…
André Bittencourt
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Oracle JDBC connection for AWS Federated Athena

Team, We are planning to connect Oracle database from AWS Athena Federated. Is there any custom connector is available or any steps to create a new connector. Thanks in advance.
RakeshKalwa
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Accessing data with FEDERATED error #1429

I am currently trying to establish a connection from one database to another on the same hostname(mysql.stud.ntnu.no) with FEDERATED, however, when the table is created(no problem), I get this errorcode beneath: #1429 - Unable to connect to foreign…
Stian Krey
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How do I authenticate a preauthenticated LDAP user using spring security using ping access and username passed in the header?

I was previously using basic auth but I need to switch to federated auth using Ping Access. The user is already authenticated and the username along with the token are sent in the request header. How do I link the username to an ldap user principal…
Vibhav Agaskar
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AWS federated login name

1) I was successfully able to create a federated login using ADFS, Shibboleth, cognito and Auth0. In all the identity providers I used the login name shows the IAM role/ Username like the following screenshot screenshot1 While the aim is to show…
Ahmed Farghaly
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Open Source Federated Search Server

Looking for Open Source Search Federation solutions. Essentially I have a myriad of data repositories that I am unable to connect directly to SOLR. I have evaluated SESAT (http://sesat.no/home.html) which is a possibility, however I am curious if…
gombala
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Using open ID with Google app engine

I have an app running on Google app engine. I want to change the sign-in from using google, to using open id, in Java. So, I tried following this guide: http://code.google.com/appengine/articles/openid.html I changed the authentication to…
solur
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How to generate access token for IBM bluemix federated (corporate) user

I have a federated (corporate) id for IBM bluemix. I want non-browser access to a Bluemix client / API. I am trying to use this POST command (using curl) - POST http://iam.ng.bluemix.net/oidc/token ; but I get following error and…
Amit Joglekar
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How to enable FEDERATED Engine in MySQL?

I installed a new instance on MySQL 5.7.6 on a Windows 7 Laptop. I need to enable FEDERATED Engine on it. in the [mysqld] section I added FEDERATED but when I try to start the server I get error. Here is what mysql error logs show that --FEDERATED…
Junior
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Is Solr Distributed search same as Federated Search?

I am trying to understand the difference between Solr distributed search and the concept of federated search. Can I uses Solr distributed search to implement federated searches? The requirement is that there are two or more domain models exists and…
techcraver
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Giving AWS federated user access to s3 bucket

Mobile phones can upload their content to our s3 bucket under an IAM user correctly using the below bucket policy { "Version": "2008-10-17", "Id": "redacted", "Statement": [ { "Sid": "redacted", "Effect":…
Vinny Glennon
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SessionSecurityToken.ValidTo and TokenCacheItem.Expires mismatch

We're writing a custom SessionSecurityTokenCache so that our FedAuth cookies are valid across a webfarm with IsReferenceMode = true. We are also trying to enable sliding sessions, but it opens up a few questions around token expiration: In…
dev'd
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Does Federated Key Have to be part of primary key in every federated table?

When you use federations in SQL Azure do you have to have the tenantid as part of the primary key on every table? That would mean that all tables except maybe one tenant table would all have composite primary keys (one that is really the primary key…
DkDev
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