Implementing custom algorithm in H2O - h2o

I am looking to implement a constrained conditional model in H2O. Are there any resources that can help me get started on implementing a new framework in H2O ?
I have been looking at the github repo. Would I start by looking at implementations of hex.Model as a starting point to understand how to implement?
If there are any samples, etc., would be much appreciated.

Related

Is there enough to working with Spring Boot if I known to perform CRUD Operation?

I am a completely fresher for Spring Boot. I had learn to perform Basic CRUD operations using REST API. That basic knowledge is enough to working with Spring Boot Project. Can I able to work with that?
No one is technically perfect!
Every day we are exploring new things and implement new solutions as per the new business requirements. The developer should possess a good set of problem-solving skills. That’s because it’s common for developers to come across multiple programming problems while building just about any solution.
If your lead assigned a task to you explore quarkus and implement a simple CRUD operation using go language what you will do?
"I don't know golang", Is this your answer?
Qualities of a good junior software programmer
Learn new things daily which must be useful to the growth of the company, your team and you.
Problem Solving and Logical Thinking
Written and Verbal Communication
Teamwork
Interpersonal skills
Time management
How do I search for answers from StackOverflow like a PRO? This is a very important skill set, Really, I am not joking.
Health - Health(Physical/Mental) is an important asset, don't take official things personally. Manage stress etc...
Coming to technical side
It would be good if you know at least one programming language, in your case java is fine. But if you have the listed skill sets you can learn anything very easily.
Regarding Spring boot
Do you want to become an expert in the Spring framework? Work with one big project, whatever domain.
Refer - https://www.baeldung.com/
Once you become pro - Refer - https://docs.spring.io/spring-boot/docs/current/reference/htmlsingle/
As a starter this is fine, but if your application is going to face real customers/users and want to evolve your application over time, then you would need to consider concepts like below
Login/logout security with Spring Security (if stateless then JWT is a good choice)
Evolving code and database with versions of your software (can use Liquibase to evolve and maintain DB changes ).
Handling exceptions as Aspects from Spring.
Having coded business errors so your team can resolve them and classify them accordingly.

Elasticsearch learning roadmap

I have to set up Elasticsearch search engine in my job website enterprise. We've choosen this solution becasue it's scalable powerfull and personalizable. As a beginner of ES, I've only set up basic functionnalities such as simple research on a test website, but nothing to complex. My goal is to implement step by step more complicated functionnalities like synonyms, multilingual results, filters... And so on.
I would like to know if you had to implement something like this, and if you have any tips and tricks about bests practices. Also note that I've already red a lot about ElasticSearch but there's so many content that any "roadmap" or learning resources is welcome.
I'll be happy to read your advices and experiences with this amazing tool, best regards.

A Priori Graphic Tool For Building Microservices

I've spend a lot of time for searching a tool for draw A-Priori Diagrams of Microservices Architecture which can be used for create the first layer of OpenAPI Specification of the infrastructure. Which can be later extenden directly throw Json or Yaml and the original graphic output should be updated consequently.
So far I was unable to find out any tool that can help me to do so.
I'm wondering if some who out there have in mind some tools for this othervise i will use like always draw.io
Thanks in advance.
You can try one of these:
https://www.visual-paradigm.com/solution/freeumldesigntool/
https://sparxsystems.com/products/ea/compare-editions.html
https://www.websequencediagrams.com
https://www.gliffy.com/
I am not really sure if you can export the diagram to json and yaml. In some of them you can export to html and xml.
Gliffy is good if you want to have nice diagrams for AWS services and similar.

online recommendation using mahout

How do I implement online recommendation using Mahout. i want to get recommendation from the mahout recommendation engine on real time using some mechanism like REST API.
please share me any implementation idea
Regards.

how to use mapreduce with hadoop

im trying to implement an algorithm to find connected components in a large graph(size equivalent to social networks) using Mapreduce. Im not familiar with Hadoop though ive heard it can be used. I need some direction with using it.
Look at Apache Giraph. It is Hadoop-based framework to work with graph algorithms.

Resources