Xtext provides rich textual editing for your domain - aka "your own IDE" while Eclipse Sirius makes rich graphical editing a breeze for any kind of EMF model, but can they work together ?
This talk will walk through all the possible integrations between those two technologies, from concurrently using the Xtext and Sirius editors on top of the same files to integrating the Xtext completion to a diagram or to a popup editor. It will also tackle the pitfalls and specific pain points one should be aware of.
Xtext provides rich textual editing for your domain - aka "your own IDE" while Eclipse Sirius makes rich graphical editing a breeze for any kind of EMF model, but can they work together ?
This talk will walk through all the possible integrations between those two technologies, from concurrently using the Xtext and Sirius editors on top of the same files to integrating the Xtext completion to a diagram or to a popup editor. It will also tackle the pitfalls and specific pain points one should be aware of
Integrating Xtext and Sirius: Strategies and PitfallsCédric Brun
A model can be represented graphically and textually. While text is able to carry more detailed information, a diagram highlights the relationship between elements much better. In the end, a good tool should combine both, and use each notation where it suits best.
Xtext and Sirius are both based on the Eclipse Modeling Framework (EMF) and as such combinable. But once you have the most basic integration running you will stumble across strange issues. Getting rid of these requires a deeper understanding on how both frameworks treat their models and a clear vision on what you want to achieve.
In this talk we will outline several integration scenarios. As a joint talk of Obeo and TypeFox, we will explain the typical issues from the Sirius and the Xtext perspective and show how to tackle them to create great hybrid modelling tools in the end.
Integrating Xtext and Sirius: Strategies and PitfallsCédric Brun
A model can be represented graphically and textually. While text is able to carry more detailed information, a diagram highlights the relationship between elements much better. In the end, a good tool should combine both, and use each notation where it suits best.
Xtext and Sirius are both based on the Eclipse Modeling Framework (EMF) and as such combinable. But once you have the most basic integration running you will stumble across strange issues. Getting rid of these requires a deeper understanding on how both frameworks treat their models and a clear vision on what you want to achieve.
In this talk we will outline several integration scenarios. As a joint talk of Obeo and TypeFox, we will explain the typical issues from the Sirius and the Xtext perspective and show how to tackle them to create great hybrid modelling tools in the end.
Xtext provides rich textual editing for your domain - aka "your own IDE" while Eclipse Sirius makes rich graphical editing a breeze for any kind of EMF model, but can they work together ?
This talk will walk through all the possible integrations between those two technologies, from concurrently using the Xtext and Sirius editors on top of the same files to integrating the Xtext completion to a diagram or to a popup editor. It will also tackle the pitfalls and specific pain points one should be aware of
(EclipseCon NA 2015 update)
SiriusCon 2017 - Integrating Xtext and Sirius: Strategies and PitfallsObeo
In this talk we will outline several integration scenarios. As a joint talk of Obeo and TypeFox, we will explain the typical issues from the Sirius and the Xtext perspective and show how to tackle them to create great hybrid modelling tools in the end.
Xtext provides rich textual editing for your domain - aka "your own IDE" while Eclipse Sirius makes rich graphical editing a breeze for any kind of EMF model, but can they work together ?
This talk will walk through all the possible integrations between those two technologies, from concurrently using the Xtext and Sirius editors on top of the same files to integrating the Xtext completion to a diagram or to a popup editor. It will also tackle the pitfalls and specific pain points one should be aware of
Integrating Xtext and Sirius: Strategies and PitfallsCédric Brun
A model can be represented graphically and textually. While text is able to carry more detailed information, a diagram highlights the relationship between elements much better. In the end, a good tool should combine both, and use each notation where it suits best.
Xtext and Sirius are both based on the Eclipse Modeling Framework (EMF) and as such combinable. But once you have the most basic integration running you will stumble across strange issues. Getting rid of these requires a deeper understanding on how both frameworks treat their models and a clear vision on what you want to achieve.
In this talk we will outline several integration scenarios. As a joint talk of Obeo and TypeFox, we will explain the typical issues from the Sirius and the Xtext perspective and show how to tackle them to create great hybrid modelling tools in the end.
Integrating Xtext and Sirius: Strategies and PitfallsCédric Brun
A model can be represented graphically and textually. While text is able to carry more detailed information, a diagram highlights the relationship between elements much better. In the end, a good tool should combine both, and use each notation where it suits best.
Xtext and Sirius are both based on the Eclipse Modeling Framework (EMF) and as such combinable. But once you have the most basic integration running you will stumble across strange issues. Getting rid of these requires a deeper understanding on how both frameworks treat their models and a clear vision on what you want to achieve.
In this talk we will outline several integration scenarios. As a joint talk of Obeo and TypeFox, we will explain the typical issues from the Sirius and the Xtext perspective and show how to tackle them to create great hybrid modelling tools in the end.
Xtext provides rich textual editing for your domain - aka "your own IDE" while Eclipse Sirius makes rich graphical editing a breeze for any kind of EMF model, but can they work together ?
This talk will walk through all the possible integrations between those two technologies, from concurrently using the Xtext and Sirius editors on top of the same files to integrating the Xtext completion to a diagram or to a popup editor. It will also tackle the pitfalls and specific pain points one should be aware of
(EclipseCon NA 2015 update)
SiriusCon 2017 - Integrating Xtext and Sirius: Strategies and PitfallsObeo
In this talk we will outline several integration scenarios. As a joint talk of Obeo and TypeFox, we will explain the typical issues from the Sirius and the Xtext perspective and show how to tackle them to create great hybrid modelling tools in the end.
Presentation given at the Stockholm R useR Group (SRUG) meetup on Dec 6, 2016. Contains a general overview of deep learning, material on using Tensorflow in R etc.
EclipseConEU 2019 - Your cloud-based modeling workbench in 15 minutes with Ec...melbats
We will present the evolution of Eclipse Sirius: the easiest way to get your own modeling tool, and soon to even deploy it on the cloud!
Sirius is a well-established Eclipse project to create graphical modeling workbenches as quick as a flash. The technology has been used in production for more than 10 years and led to the creation of an impressive number of graphical modelers. The Sirius website gallery demonstrates 45 of those workbenches recorded over the years and a new era is starting now that we can such deploy tools on the web.
During this talk we will present :
how to define your domain based on EMF and Ecore,
how to use Sirius to specify a tooling composed of graphical modelers, trees and form based editors in a glimpse,
how your tooling look and behave in Eclipse RCP,
how you can deploy from the same definition, your tooling on the cloud,
a demo of the capabilities of the resulting web modeling workbench.
We will walk through the features available on this modeling environment as of the latest Sirius release through a demo and then present the roadmap.
Come to discover how to create in 15 minutes a graphical modeling workbench dedicated to your domain easily accessible to anyone from their browser.
Eclipse science group presentation given at Eclipse Converge and Devoxx 2017 in California. These slides give an overview of projects in the Eclipse Science working group in 2017.
Sirius’s efficiency is key to its past, present, and future.
Most folks associate Sirius with fast graphical tooling development, and rightly so!
The framework offers significant value to tool developers working on a domain specific studio.
Throughout its 8 years of existence, Sirius has supported EMF metamodels and Eclipse based applications. From there, Sirius Web changed the landscape completely: with low code definitions and reusable web components, you can build a cloud-ready graphical studio dedicated to your domain without even having time to catch your breath.
In this talk, Mélanie is going to share the latest status of the work done on Sirius. Indeed, Sirius 2021-06 is around the corner and will be packed with exciting features and improvements!
In this session, we’ll have a comprehensive look at the main new features in Sirius Desktop, like ELK integration, copy-paste format enhancements, and more!
We’ll also walk through the major Sirius Web improvements and how you can benefit from them.
We’ll conclude this presentation by sharing a glimpse of the 2021 roadmap.
Sirius’s efficiency is key to its past, present, and future.
Most folks associate Sirius with fast graphical tooling development, and rightly so!
The framework offers significant value to tool developers working on a domain specific studio.
Throughout its 8 years of existence, Sirius has supported EMF metamodels and Eclipse based applications. From there, Sirius Web changed the landscape completely: with low code definitions and reusable web components, you can build a cloud-ready graphical studio dedicated to your domain without even having time to catch your breath.
In this talk, Mélanie is going to share the latest status of the work done on Sirius. Indeed, Sirius 2021-06 is around the corner and will be packed with exciting features and improvements!
In this session, we’ll have a comprehensive look at the main new features in Sirius Desktop, like ELK integration, copy-paste format enhancements, and more!
We’ll also walk through the major Sirius Web improvements and how you can benefit from them.
We’ll conclude this presentation by sharing a glimpse of the 2021 roadmap.
Mélanie Bats, Obeo
As presented to the Milwaukee Alt.Net group on November 21st, 2011.
UPDATE April 19, 2012: added some domain logic organization slides using Fowler's 4 basic patterns.
Jump Start with Apache Spark 2.0 on DatabricksDatabricks
Apache Spark 2.0 has laid the foundation for many new features and functionality. Its main three themes—easier, faster, and smarter—are pervasive in its unified and simplified high-level APIs for Structured data.
In this introductory part lecture and part hands-on workshop you’ll learn how to apply some of these new APIs using Databricks Community Edition. In particular, we will cover the following areas:
What’s new in Spark 2.0
SparkSessions vs SparkContexts
Datasets/Dataframes and Spark SQL
Introduction to Structured Streaming concepts and APIs
Discovering Your AI Super Powers - Tips and Tricks to Jumpstart your AI ProjectsWee Hyong Tok
In this session, we will share about cutting-edge deep learning innovations, and present emerging trends in the AI community. This session is for data scientists, developers who have a keen interest in getting started in an AI project, and wants to learn the tools of the trade. We will draw on practical experiences from working on various AI projects, and share the key learning, and pitfalls
Apache Storm 0.9 basic training - VerisignMichael Noll
Apache Storm 0.9 basic training (130 slides) covering:
1. Introducing Storm: history, Storm adoption in the industry, why Storm
2. Storm core concepts: topology, data model, spouts and bolts, groupings, parallelism
3. Operating Storm: architecture, hardware specs, deploying, monitoring
4. Developing Storm apps: Hello World, creating a bolt, creating a topology, running a topology, integrating Storm and Kafka, testing, data serialization in Storm, example apps, performance and scalability tuning
5. Playing with Storm using Wirbelsturm
Audience: developers, operations, architects
Created by Michael G. Noll, Data Architect, Verisign, https://www.verisigninc.com/
Verisign is a global leader in domain names and internet security.
Tools mentioned:
- Wirbelsturm (https://github.com/miguno/wirbelsturm)
- kafka-storm-starter (https://github.com/miguno/kafka-storm-starter)
Blog post at:
http://www.michael-noll.com/blog/2014/09/15/apache-storm-training-deck-and-tutorial/
Many thanks to the Twitter Engineering team (the creators of Storm) and the Apache Storm open source community!
Presentation given at the Stockholm R useR Group (SRUG) meetup on Dec 6, 2016. Contains a general overview of deep learning, material on using Tensorflow in R etc.
EclipseConEU 2019 - Your cloud-based modeling workbench in 15 minutes with Ec...melbats
We will present the evolution of Eclipse Sirius: the easiest way to get your own modeling tool, and soon to even deploy it on the cloud!
Sirius is a well-established Eclipse project to create graphical modeling workbenches as quick as a flash. The technology has been used in production for more than 10 years and led to the creation of an impressive number of graphical modelers. The Sirius website gallery demonstrates 45 of those workbenches recorded over the years and a new era is starting now that we can such deploy tools on the web.
During this talk we will present :
how to define your domain based on EMF and Ecore,
how to use Sirius to specify a tooling composed of graphical modelers, trees and form based editors in a glimpse,
how your tooling look and behave in Eclipse RCP,
how you can deploy from the same definition, your tooling on the cloud,
a demo of the capabilities of the resulting web modeling workbench.
We will walk through the features available on this modeling environment as of the latest Sirius release through a demo and then present the roadmap.
Come to discover how to create in 15 minutes a graphical modeling workbench dedicated to your domain easily accessible to anyone from their browser.
Eclipse science group presentation given at Eclipse Converge and Devoxx 2017 in California. These slides give an overview of projects in the Eclipse Science working group in 2017.
Sirius’s efficiency is key to its past, present, and future.
Most folks associate Sirius with fast graphical tooling development, and rightly so!
The framework offers significant value to tool developers working on a domain specific studio.
Throughout its 8 years of existence, Sirius has supported EMF metamodels and Eclipse based applications. From there, Sirius Web changed the landscape completely: with low code definitions and reusable web components, you can build a cloud-ready graphical studio dedicated to your domain without even having time to catch your breath.
In this talk, Mélanie is going to share the latest status of the work done on Sirius. Indeed, Sirius 2021-06 is around the corner and will be packed with exciting features and improvements!
In this session, we’ll have a comprehensive look at the main new features in Sirius Desktop, like ELK integration, copy-paste format enhancements, and more!
We’ll also walk through the major Sirius Web improvements and how you can benefit from them.
We’ll conclude this presentation by sharing a glimpse of the 2021 roadmap.
Sirius’s efficiency is key to its past, present, and future.
Most folks associate Sirius with fast graphical tooling development, and rightly so!
The framework offers significant value to tool developers working on a domain specific studio.
Throughout its 8 years of existence, Sirius has supported EMF metamodels and Eclipse based applications. From there, Sirius Web changed the landscape completely: with low code definitions and reusable web components, you can build a cloud-ready graphical studio dedicated to your domain without even having time to catch your breath.
In this talk, Mélanie is going to share the latest status of the work done on Sirius. Indeed, Sirius 2021-06 is around the corner and will be packed with exciting features and improvements!
In this session, we’ll have a comprehensive look at the main new features in Sirius Desktop, like ELK integration, copy-paste format enhancements, and more!
We’ll also walk through the major Sirius Web improvements and how you can benefit from them.
We’ll conclude this presentation by sharing a glimpse of the 2021 roadmap.
Mélanie Bats, Obeo
As presented to the Milwaukee Alt.Net group on November 21st, 2011.
UPDATE April 19, 2012: added some domain logic organization slides using Fowler's 4 basic patterns.
Jump Start with Apache Spark 2.0 on DatabricksDatabricks
Apache Spark 2.0 has laid the foundation for many new features and functionality. Its main three themes—easier, faster, and smarter—are pervasive in its unified and simplified high-level APIs for Structured data.
In this introductory part lecture and part hands-on workshop you’ll learn how to apply some of these new APIs using Databricks Community Edition. In particular, we will cover the following areas:
What’s new in Spark 2.0
SparkSessions vs SparkContexts
Datasets/Dataframes and Spark SQL
Introduction to Structured Streaming concepts and APIs
Discovering Your AI Super Powers - Tips and Tricks to Jumpstart your AI ProjectsWee Hyong Tok
In this session, we will share about cutting-edge deep learning innovations, and present emerging trends in the AI community. This session is for data scientists, developers who have a keen interest in getting started in an AI project, and wants to learn the tools of the trade. We will draw on practical experiences from working on various AI projects, and share the key learning, and pitfalls
Apache Storm 0.9 basic training - VerisignMichael Noll
Apache Storm 0.9 basic training (130 slides) covering:
1. Introducing Storm: history, Storm adoption in the industry, why Storm
2. Storm core concepts: topology, data model, spouts and bolts, groupings, parallelism
3. Operating Storm: architecture, hardware specs, deploying, monitoring
4. Developing Storm apps: Hello World, creating a bolt, creating a topology, running a topology, integrating Storm and Kafka, testing, data serialization in Storm, example apps, performance and scalability tuning
5. Playing with Storm using Wirbelsturm
Audience: developers, operations, architects
Created by Michael G. Noll, Data Architect, Verisign, https://www.verisigninc.com/
Verisign is a global leader in domain names and internet security.
Tools mentioned:
- Wirbelsturm (https://github.com/miguno/wirbelsturm)
- kafka-storm-starter (https://github.com/miguno/kafka-storm-starter)
Blog post at:
http://www.michael-noll.com/blog/2014/09/15/apache-storm-training-deck-and-tutorial/
Many thanks to the Twitter Engineering team (the creators of Storm) and the Apache Storm open source community!
A full Machine learning pipeline in Scikit-learn vs in scala-Spark: pros and ...Jose Quesada (hiring)
The machine learning libraries in Apache Spark are an impressive piece of software engineering, and are maturing rapidly. What advantages does Spark.ml offer over scikit-learn? At Data Science Retreat we've taken a real-world dataset and worked through the stages of building a predictive model -- exploration, data cleaning, feature engineering, and model fitting; which would you use in production?
The machine learning libraries in Apache Spark are an impressive piece of software engineering, and are maturing rapidly. What advantages does Spark.ml offer over scikit-learn?
At Data Science Retreat we've taken a real-world dataset and worked through the stages of building a predictive model -- exploration, data cleaning, feature engineering, and model fitting -- in several different frameworks. We'll show what it's like to work with native Spark.ml, and compare it to scikit-learn along several dimensions: ease of use, productivity, feature set, and performance.
In some ways Spark.ml is still rather immature, but it also conveys new superpowers to those who know how to use it.
Running Distributed TensorFlow with GPUs on Mesos with DC/OS Mesosphere Inc.
Running distributed TensorFlow is challenging, especially if you want to train large models on your own infrastructure. In this talk, Kevin Klues presents an open source TensorFlow framework for distributed training on DC/OS. This framework takes the pain out of deploying distributed TensorFlow, so you can spend less time worrying about your deployment strategy and more time building out your model.
Speaker Bio:
Kevin Klues is an Engineering Manager at Mesosphere where he leads the DC/OS Cluster Operations team. Prior to joining Mesosphere, Kevin worked at Google on an experimental operating system for data centers called Akaros. He and a few others founded the Akaros project while working on their Ph.Ds at UC Berkeley. In a past life, Kevin was a lead developer of the TinyOS project, working at Stanford University, the Technical University of Berlin, and the CSIRO in Australia. When not working, you can usually find Kevin on a snowboard or up in the mountains in some capacity or another.
Natural Language Processing with CNTK and Apache Spark with Ali ZaidiDatabricks
Apache Spark provides an elegant API for developing machine learning pipelines that can be deployed seamlessly in production. However, one of the most intriguing and performant family of algorithms – deep learning – remains difficult for many groups to deploy in production, both because of the need for tremendous compute resources and also because of the inherent difficulty in tuning and configuring.
In this session, you’ll discover how to deploy the Microsoft Cognitive Toolkit (CNTK) inside of Spark clusters on the Azure cloud platform. Learn about the key considerations for administering GPU-enabled Spark clusters, configuring such workloads for maximum performance, and techniques for distributed hyperparameter optimization. You’ll also see a real-world example of training distributed deep learning learning algorithms for speech recognition and natural language processing.Microsoft Cognitive Toolkit (CNTK) inside of Spark clusters on the Azure cloud platform. We’ll discuss the key considerations for administering GPU-enabled Spark clusters, configuring such workloads for maximum performance, and techniques for distributed hyperparameter optimization. We’ll illustrate a real-world example of training distributed deep learning learning algorithms for speech recognition and natural language processing.
EcoreTools-Next: Executable DSL made (more) accessibleCédric Brun
Various Eclipse Modeling technologies are trying to empower domain experts in the creation of specific tools. Using EcoreTools and Sirius a domain expert can define languages, graphical modelers and editors without writing a single line of Java code or launching a new Eclipse runtime. However, when come the time to add behaviors to the language structure (e.g., to implement interpreters, compilers, static analysis, refactoring, or generators), the domain expert has to face all the complexity of Eclipse Plugin development, OSGi, Java and much more.
This is a no-go in some contexts and as such there was a sweet spot for a new technology in Eclipse Modeling that support a seamless mechanism to weave behaviors across (Ecore-based) language structure.
This talk will present an integrated approach for weaving behavior of domain specific languages right from the EcoreTools modeler, that can be automatically applied to conforming models while having the following novel characteristics:
Domain experts are able to weave the behaviors across the language structure, seamlessly supporting the definition of a visitors for any kind of purposes.
No need for code generation, any change is instantly reflected and can be tested right away, even on Dynamic Instances
Strong optional validation, fast evaluation
"on demand" extension through Java services
behavior definition which is non-intrusive to the Ecore model
complemented by a first prototype of a dual compiler that seamlessly complement the EMF generation results.
The talk will demo the creation of a DSL and its behavior through the use of these plugins which are extending EcoreTools. The design of the language will also be discussed as it is embeds the Eclipse "aql" query language, leverage union types and type inference and can itself be integrated in other contexts. The audience will leave with a clear understanding of how they could define the behavior of their DSL using this technology, how it compares to approaches like Xcore/Xbase and when it could be part of the Eclipse release.
The technology is currently considered as good enough for experimenting and is being contributed to Eclipse Modeling through the EcoreTool project.
Covers what drives Obeo in making Sirius, it's fundamentals, what happened in 2015 and 2016 for the Eclipse Sirius project and where we are headed for the next few years.
Modeling avengers – open source technology mix for saving the world econ frCédric Brun
Planet earth is facing massive challenges: global warming and scarcity of natural resources among others. Those challenges are reaching a level of complexity unknown yet and trying to address those requires deep scientific understanding, real world data, specialized tools, inter-disciplinary collaboration and the ability to evaluate “What If” scenarios.
In collaboration with scientists from INRA (the French National Institute for Agricultural Research) we experienced one of those challenges: the use of natural resources for agricultural activities, especially water consumption. While the scientists insight was required in smart technologies like smart farms, this understanding was required to be expressed at an higher level of abstraction through specific tooling. They felt that providing highly dedicated tools with a small budget would require super powers. To us modeling people it looked like a very good fit for DSL’s (Domain Specific Languages), hence suitable for an experiment : let’s build specific modeling tools for smart farming systems!
This experiment represents a few days of work bringing open-source technologies together: EMF, Xtext, Sirius, Gemoc (a model debugging environment, including specific features for concurrency constraints), OptaPlanner (a constraint satisfaction solver from the JBoss community) and Acceleo, resulting in a collection of Eclipse based tools for farming systems (published on github). Just like in The Avengers, each technology bring its own capability but it is the amalgamation of all of them which lead to amazing power!
The session will start with a demo of the Smart Farming System Tooling, an environment to model, analyze and simulate an agricultural exploitation, biomass growth and water consumption based on user input and open data. Then we will dig deeper in how the technologies are mixed and used, among other questions: which of the textual or graphical syntax is better suited for a given aspect? how can we achieve a “perfect blend” of those syntaxes? how OptaPlanner and EMF can create a powerful synergy? how data from INRA can be structured and fed into the tool?
Modeling avengers – open source technology mix for saving the worldCédric Brun
Planet earth is facing massive challenges: global warming and scarcity of natural resources among others. Those challenges are reaching a level of complexity unknown yet and trying to address those requires deep scientific understanding, real world data, specialized tools, inter-disciplinary collaboration and the ability to evaluate “What If” scenarios.
In collaboration with scientists from INRA (the French National Institute for Agricultural Research) we experienced one of those challenges: the use of natural resources for agricultural activities, especially water consumption. While the scientists insight was required in smart technologies like smart farms, this understanding was required to be expressed at an higher level of abstraction through specific tooling. They felt that providing highly dedicated tools with a small budget would require super powers. To us modeling people it looked like a very good fit for DSL’s (Domain Specific Languages), hence suitable for an experiment : let’s build specific modeling tools for smart farming systems!
This experiment represents a few days of work bringing open-source technologies together: EMF, Xtext, Sirius, Gemoc (a model debugging environment, including specific features for concurrency constraints), OptaPlanner (a constraint satisfaction solver from the JBoss community) and Acceleo, resulting in a collection of Eclipse based tools for farming systems (published on github). Just like in The Avengers, each technology bring its own capability but it is the amalgamation of all of them which lead to amazing power!
The session will start with a demo of the Smart Farming System Tooling, an environment to model, analyze and simulate an agricultural exploitation, biomass growth and water consumption based on user input and open data. Then we will dig deeper in how the technologies are mixed and used, among other questions: which of the textual or graphical syntax is better suited for a given aspect? how can we achieve a “perfect blend” of those syntaxes? how OptaPlanner and EMF can create a powerful synergy? how data from INRA can be structured and fed into the tool?
The talk will then evaluate how useful open-source technologies are in addressing this class of problems and how modeling can be used to support sustainability, enable broader engagement of the community, and facilitate more informed decision-making.
This talk celebrates the Eclipse Modeling universe through a condensed presentation of 15 cool projects - mostly frameworks - to push your EMF usage beyond its limits.
For each project : its scope, an example and feedback from the trenches. It's gonna be fast, you're going to discover new projects, you're going to learn what we built with it and how we feel about it. No less, no more, but 15 times.
You don't know EMF yet ? This talk will give you a clear vision of why you might want to use it.
You already know EMF ? You will discover new components and usages which makes this framework shine.
You have your shiny new DSL up and running thanks to the Eclipse Modeling Technologies and you built a powerful tooling with graphical modelers, textual syntaxes or dedicated editors to support it. But how can you see what is going on when a model is executed ? Don't you need to simulate your design in some way ? Wouldn't you want to see your editors being animated directly within your modeling environment based on execution traces or simulator results?
EcoreTools is one of the prominent graphical modelers in Eclipse: it's pretty much the first step users discovering EMF are taking. Yet the project got little love over the years since the original team stepped out.
This is changing for the Eclipse Luna cycle as the Sirius project enables the creation of rich modeling environment very quickly. A complete rewrite of the modeler is being done with in the end :
a better user experience
new features designed for Ecore power users
a fraction of the original code
robustness and integration with other Modeling technologies
This talk present the new features and how they've been designed, implemented, tested using Eclipse Sirius. This should be of interest for you either if you use Ecore and/or if you plan to create your own modeler using Eclipse Modeling technologies.
Compared to the talk given at EclipseCon Europe this talk will focus a bit more on EcoreTools 2.0 itself and less on the Sirius principles and concepts, with more new features having been introduced in the meantime and more demos.
Sirius Role Playing Game - Build diagram, table and tree editors in 20 minutesCédric Brun
This talk gives an overview of the main Sirius features and shows how it can be used to create custom tooling for your own business or engineering domain.
It takes the form of a customer-consultant role-playing game with a live demo of Sirius illustrating:
How to use Sirius to create custom graphical modelers (diagram, table and tree editors) based on a given domain model (Ecore)
The numerous customization mechanisms provided by Sirius to implement specific needs (conditional styles, filters, layers)
The resulting Sirius modeling environment, ready to be delivered to end-users
Acceleo.org was created many years ago outside of Eclipse... We created a real open source community around this Code Generation tool, with a public repository, a website, a wiki, a mailing list, a newsgroup, and an aggregation of blogs like the planet Eclipse one. Acceleo project won the Eclipse Award in the category "Best Open Source Eclipse-Based Developer Tool" rewarding several years of work of the Acceleo community to produce one of the best tool for model driven development.
As the time goes, the Team has been more and more convinced that the MOF Model To Text OMG specification was the way to go for the project and as we started to code we decided to move within the Eclipse M2T project changing the syntax to conform to the standard but keeping the spirit and pragmatism we had for Acceleo.org. We had our first stable release for the Galileo train, are planning to maintain the Acceleo.org implementation for years but the next generation Acceleo will be perfectly ready for the next Eclipse simultaneous release (Helios).
We are confident that the Acceleo community is gaining value from moving to a self hosted project to an Eclipse one, and that end users will follow the transfert from Acceleo.org to Eclipse.org but such a move has impacts, both from a technical and community point of view : this talk will focus on those impacts, describing the change between both projects and providing experience feedback : Why did the project moved? How? What are the benefits for the Acceleo community and for the modeling project? What have been the community constraints? How to handle, technically, this kind of move ? What does moving to an OMG standard implementation mean for the users ?
This talk will tackle all those issues while demonstrating changes through demos.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
Builder.ai Founder Sachin Dev Duggal's Strategic Approach to Create an Innova...Ramesh Iyer
In today's fast-changing business world, Companies that adapt and embrace new ideas often need help to keep up with the competition. However, fostering a culture of innovation takes much work. It takes vision, leadership and willingness to take risks in the right proportion. Sachin Dev Duggal, co-founder of Builder.ai, has perfected the art of this balance, creating a company culture where creativity and growth are nurtured at each stage.
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
AI for Every Business: Unlocking Your Product's Universal Potential by VP of ...
Xtext + Sirius = ♥ / EclipseCon Europe 2014
1. Xtext + Sirius : ♥
Cédric Brun <cedric.brun@obeo.fr>
« Birth of Nature » Andrew Hamrock http://500px.com/photo/17743557
2. «Xtext brings the capability of defining fairly quickly a textual
editor supporting your domain specific concepts.»
« Sirius brings to anybody the capability of defining fairly
quickly graphical, tree or table editors supporting your
domain specific concepts. »
3. Textual + Graphical ?
Text is better:
- at operations and
sequence
- when combining
(expressions)
- ...
- for some users
Diagram is better :
- relationships
- analyzing a design
- ...
- for some users
15. Unexpected situations ?
Not so frequent situations for Sirius :
- thousands of ressources in a single project
- instance changes its URI/loose identity
- serialization is not possible
Not so frequent situations for Xtext :
- state is not serializable
- model graph could not have been constructed through Xtext
16. Two views of the same model
File/Workspace level integration
DSL syntax used as the serialization format
DSL AST used in the Sirius Editor
17. The StateMachine Demo
Xtext 2.7.2
Sirius 2.0.0
Eclipse Luna SR1
https://github.com/ObeoNetwork/Xtext-Sirius-integration
22. Caveats : Am I serializable ?
Provide graphical feedback ASAP
Tools should create serializable elements by default
Tools cleaning up the graph (Association like instances..)
23. Specific Integration with Xtext
Instantiate an XtextResourceSet
Configure the ResourceSet with the project.
Change the saving policy
24. Caveats : limitations addressed
[430724] Sirius might Serialize a bit too much
[432931] Xtext prevent Serialization with false positives
[448304] Xtext is not updating cross-ref names
[..] DSL's with Xbase
34. Caveats : Merging
Only as good as how the content matching perform
Bad matching : nodes are re-created in diagram
35. Caveats : Cross-References Consistency
Model is parseable but not resolvable
Either prevent it* or warn the user !
36. Caveats : Cross-References Consistency
Model is parseable but not resolvable
Either prevent it* or warn the user !
These caveats should be considered upfront, it either
impact the user experience or your DSL itself
37. Takeaways
● Sirius tuning: refresh and saving policy
● Think about the referencing
● Add editor feedback when not serializable
● Design create/update/delete operations to stay
serializable
●When embedding, display elements which should
not have cross-refs (or take care of those)
● EMF Compare can help
38. Takeaways
● As long as it's an EMF model Sirius will handle it.
● If you want to embed : think about what you
expect
● Get involved : give feedback and or patches on the
embedding layer
https://github.com/ObeoNetwork/Xtext-Sirius-integration
39. What Next ?
Sirius 2.0
● UX improvements for diagrams and layouts
● Performance, scalability
● ~110 Bugzillas delivered since June
● EcoreTools 2, UML Designer 4 are based on Sirius
Eclipse Mars :
● Sirius goes 3.0 (*)
● Scalability : hitting the 1 Million mark
(*) Model migrations are taken care of by Sirius
40. other Talks
●Wednesday
● How to make Sirius shine? – Maxime
● Wilhelm-Kramer-Zimmer - 11:15 to 11:50
● Sirius + Xtext = ♥ - Cédric
● Theater - 13:45 to 14:20
● Capella – Thales
● Theater - 15:15 to 15:50
● Sirius BOF – Obeo
● Silchersaal – 19:00 to 20:00
● Thursday
● On the road to Mars with Mars, thanks to Polarsys – Etienne
● Theater - 13:30 to 14:05
