Categories
Application Supercomputing UCloud

Manage your next event with Indico: Now available on UCloud

Indico is a robust open-source platform for event organization, archiving, and collaboration, ideal for managing conferences, workshops, and scientific meetings.

Key features include:

  • Event Management: Indico allows you to organize a wide range of events, from small seminars to large conferences. It supports the entire event lifecycle, including registration, abstract and final paper submission.
  • Hierarchical Protection: Indico uses a hierarchical protection scheme that allows for different roles and protection levels within events. 
  • Integration with Collaborative Tools: Indico integrates seamlessly with tools like Zoom, enhancing the productivity of web-driven meetings. 
  • Document Management: Indico facilitates easy upload and retrieval of presentations, papers, and other documents.

Indico has been implemented on UCloud and is ready for use by all UCloud users.

For more details, visit UCloud docs for full documentation.

Categories
Supercomputing Teaching Tutorial UCloud Workshop

UCloud Courses Workshop

Developing your own UCloud course app using a newly developed template-based approach

Join us for a hands-on workshop where we guide you through all the steps of developing a UCloud course app using our newly developed template-based approach. The concept involves having a dedicated app on UCloud for your university course that students can use in e.g., exercise/lab session and/or at home. An introduction to the approach can be found in this webinar recording.

In this workshop, you’ll learn how to:

  • Translate your course structure to a structure that is compatible with a UCloud course app.
  • Set up the course development environment which involves cloning the GitHub repository and running a course setup script.
  • Customize the provided templates to build a UCloud course app that includes all required components – software dependencies, scripts, datasets, and more.
  • Test the course on your computer during development to ensure everything functions correctly. We will also see how the final course app looks once it has been put on UCloud.

Git/GitHub and Docker are essential tools in the UCloud course development process. In the workshop, we will give short introductions to both tools primarily aimed at those participants who do not have experience with them. Participants can benefit from following introductory tutorials to Git and Docker in advance, although this is not a requirement.

Date: 11 June 2025

Time: 12:30-14:30 (CET)

Location: Online, via Zoom (link TBA)

Target audience: Researchers and teachers across all departments at all the Danish universities

Technical Level: Basic to Advanced

Sign up for this workshop.

Categories
Application Supercomputing UCloud

Speech Analyzer: A New AI Tool for Dialogue Analysis

With growing demand for transcription/AI services on Interactive HPC – UCloud, Speech Analyzer has been added to the platform.  

Speech Analyzer is a specialised application built on top of Label Studio, optimised for dialogue analysis. It enables users to label, edit, and annotate speech transcriptions generated by the integrated Transcriber engine. It also allows you to share tasks with collaborators. 

Sign up for the free online workshop on transcribing and editing audio transcriptions with the Transcriber and Speech Analyzer apps takes place 22 May.

For more details on the Speech Analyzer application, visit UCloud docs for the full documentation.

Categories
HPC Interactive HPC Supercomputing UCloud Workshop

Workshops on AI applications

Join us for three new and free online workshops to explore how these tools can transform your work. Discover AI Applications on DeiC Interactive HPC – UCloud

Workshop 1:

Transcribing and editing audio transcriptions with Transcriber and Speech Analyzer apps

Date: 22 May 2025

Time: 13:00 – 15:00 (CET)

Location: Online, via Zoom (link TBA)

Join us for a hands-on workshop where we guide you through the complete pipeline of transcribing audio files from speech to text and editing and classifying transcription segments.

In this session, you’ll learn how to:

  • Use Transcriber for transcribing audio/video files. Transcriber is based on Open AI’s Whisper language model. The app can transcribe speech audio to text in various formats and uses the WhisperX package to perform speaker recognition.
  • Navigate the new, simple, drag and drop Transcriber user interface to make it easier for you to use AI to transcribe audio files.
  • Edit and classify the transcriptions with Speech Analyzer. Speech Analyzer is an application built on top of Label Studio, specifically optimized for dialogue analysis. It enables you to label, edit, and annotate transcriptions generated using Transcriber.
  • Perform a comprehensive dialogue analysis on UCloud involving transcribing audio files using Transcriber, followed by transcription analysis with Speech Analyzer.

All workflows will be executed inside a UCloud project environment with access to GPU resources.

Target audience: Researchers across all Departments, particularly Digital Humanities and Social Science, Students, AI interested.

Technical Level: Basic to Intermediate.

Sign up for this workshop

Workshop 2:

ChatUI and CVAT pipelines

Date: 27 May 2025

Time: 13:00 – 15:00 (CET)

Location: Online, via Zoom (link TBA)

Join us for a hands-on workshop where we guide you through two different AI based workflows, involving ChatUI and CVAT apps.

In this session, you’ll learn how to:

  • Use Chat UI as a flexible interface for hosting of various LLM models, and interact via a chat or API environment.
  • Use ChatUI for semantic search in a knowledge base.
  • Use CVAT as a powerful annotation tool, including image classification, object detection, semantic and instance segmentation, and video / 3D annotations.
  • Use advanced CVAT features including auto-annotation, algorithmic assistance, management and analytics.

All workflows will be executed inside a UCloud project environment with access to GPU resources.

Target audience: Researchers across all fields, particularly transport, robotics, digital humanities, social sciences, machine learning and students.

Technical Level: Basic to Intermediate.

Sign up for this workshop

Workshop 3:

Fine-Tuning and Deploying  Large Language Models with NeMo Framework and Triton Inference Server

Date: 28 May 2025

Time: 13:00 – 15:00 (CET)

Location: Online, via Zoom (link TBA)

Join us for a hands-on workshop where we guide you through the complete pipeline of fine-tuning large language models (LLMs) for specialized tasks such as medical question-answering!

In this session, you’ll learn how to:

  • Prepare and preprocess open-source datasets for fine-tuning.
  • Apply Parameter-Efficient Fine-Tuning (PEFT) using LoRA with NVIDIA NeMo Framework.
  • Deploy optimized LLMs using NVIDIA Triton Inference Server and TensorRT-LLM.
  • Generate a synthetic Q&A dataset using Label Studio connected to a live inference backend.
  • Fine-tune and evaluate your customized LLM for domain-specific applications.

All workflows will be executed inside a UCloud project environment with access to GPU resources.

Target audience: Machine learning practitioners, researchers, and engineers interested in LLM customization, domain adaptation, or scalable model deployment.

Technical Level: Intermediate to Advanced.

Sign up for this workshop


DeiC Interactive HPC provides researchers at Danish universities with access to a variety of AI applications on UCloud that enable them to accelerate their research through powerful and secure computational tools.

Through online workshops the DeiC Interactive HPC Consortium will introduce both new and experienced users to DeiC Interactive HPC/UCloud’s AI app portfolio.

The sessions are designed to equip researchers and students with the knowledge and skills needed to effectively harness DeiC Interactive HPC/UCloud’s AI tools for their research.

Feel free to share with colleagues and peers who might benefit. See you there!

Categories
DeiC HPC Interactive HPC Supercomputing UCloud

DeiC Interactive HPC now has 15,000 Users

The DeiC Interactive HPC consortium is thrilled to announce that the service, powered by the UCloud software, has reached another significant milestone: 15,000 users. This achievement underscores the service’s growing popularity and its pivotal role in advancing digital research through user-friendly supercomputing access.

Since its inception, DeiC Interactive HPC has been dedicated to providing researchers with seamless access to high-performance computing (HPC) resources. The service’s intuitive interface and capabilities have revolutionized the way researchers approach complex computational tasks, making HPC accessible to a broader audience.

DeiC Interactive HPC’s success is a testament to the collaborative efforts of the consortium that operates the service. Together, we have created an environment where researchers from diverse fields can leverage cutting-edge technology to drive innovation and discovery.

As DeiC Interactive HPC and UCloud continues to grow, we remain committed to enhancing the service’s features and expanding its reach. The goal is to empower even more researchers with the tools they need to tackle some of the most pressing scientific challenges of our time.

Categories
HPC Interactive HPC Research UCloud Use case

DeiC Interactive HPC Crucial for Danish AI Language Models

By Jasper Riis-Hansen and Line Ejby Sørensen, Center for Humanities Computing (CHC), Aarhus University

DeiC Interactive HPC – UCloud plays a central role in the Danish Foundation Models (DFM) project, which forms part of the Danish government’s strategic initiative for artificial intelligence.

Danish Foundation Models (DFM) is supported by the Ministry of Digital Affairs as part of the national AI strategy, which aims to ensure that Denmark has access to advanced and tailored language models. These models are intended for use across a wide range of sectors, including healthcare, public administration, education, and private enterprise.

A shared digital environment

The DFM project brings together Danish universities, research institutions, and industry partners in a joint effort to establish new standards for ethically responsible and inclusive AI language technologies.

The project is a collaboration between Aarhus University, the University of Copenhagen, the University of Southern Denmark, and the Alexandra Institute. DeiC Interactive HPC – UCloud plays a vital role in this work by providing high data security, scalable computing power, and, not least, an accessible, secure, national cloud platform that enables collaboration among project partners.

“UCloud forms the foundation for an important step in research digitalisation, as the platform provides easy access to computing power, enabling scalable data analysis and modelling, while also offering a secure environment for handling sensitive data. The platform also facilitates collaboration across institutions and allows us to manage data access as needed. This is particularly relevant in the DFM project, which includes many partners participating at different levels.”
Postdoc Kenneth Enevoldsen

Data security and computing power

Because AI models are often trained on sensitive data, it is crucial that data processing complies with both GDPR and Danish security standards. UCloud is ISO27001-certified and specifically designed to meet both Danish and EU requirements for secure data handling.

“In the DFM project, we work with very large amounts of data from a variety of sources – including sensitive data that the models are trained on – and this places high demands on data security. That is why UCloud is such a valuable tool for the project – precisely because of its high level of data security and access to scalable computing power.”
Postdoc Kenneth Enevoldsen

Although DFM also makes use of European supercomputers such as LUMI in Finland and Leonardo in Italy, the day-to-day operations of the project are heavily reliant on UCloud. In addition to being a springboard for high-performance computing, UCloud also provides a secure and user-friendly platform with a wide range of accessible applications – all essential for daily research, collaboration, data processing, and innovation across the project’s interdisciplinary team.

Critical infrastructure for Danish AI development

DFM’s principal investigators, Kristoffer Nielbo and Peter Schneider-Kamp, emphasise that the robust digital research environment provided by DeiC Interactive HPC – UCloud constitutes critical infrastructure. It streamlines workflows, enhances collaboration, and accelerates the development of both language and AI technologies.

“Without UCloud, the DFM project would have had to develop this type of digital infrastructure itself – with significant time and financial costs. The platform’s role in the project clearly demonstrates how robust, collaborative digital research environments are essential to Denmark’s AI strategies.”

Danish Foundation Models (DFM) is a collaborative project involving Aarhus University, the University of Copenhagen, the University of Southern Denmark, and the Alexandra Institute.

The project is supported by the Ministry of Digital Affairs with a grant of DKK 30.7 million and aims to develop advanced language models with open access and transparent development processes.

The models are specifically tailored to Danish and other Scandinavian languages and cultures and are intended for use across sectors such as healthcare, public administration, education, and business.

DFM seeks to establish a new standard for ethically responsible, inclusive, and transparent AI language technology – for the benefit of both Danish society and the research community.

For more information, visit: Danish Foundation Models, Ministry of Digital Affairs press release

Categories
Supercomputing Teaching UCloud

Host university courses on UCloud

A new feature has been launched on the innovative UCloud platform, designed to provide a seamless and efficient learning experience for both educators and students. If you are teaching a course at a Danish University and would like to have a setup ready to use for students with all the necessary tools pre-installed and easy access to lectures and teaching materials, the new UCloud course feature is perfect for you.

Cloud-Based Learning: A virtual “lab” for your class 

UCloud leverages the power of cloud computing to offer a robust and scalable environment for courses. The new UCloud course feature means that you can focus on teaching while UCloud handles the infrastructure, ensuring a smooth and uninterrupted learning experience.

Whether you are teaching data science, machine learning, natural language processing or any other subject, UCloud supports a wide range of tools and applications. This flexibility allows you to integrate your preferred software and resources effortlessly.

“A course on UCloud is essentially like having a lab for the class. Everything needed is already installed and the students can easily choose the appropriate resources in terms of teaching materials and installation libraries,” says Dr. Federica Lo Verso, Computational Scientist at the SDU eScience Center and part of the Research Support Team.

Once the course is on UCloud, it can be found in the App Store in the section “Courses” under “Browse by category”.

An example of a “Course” selection is the one below which contains a course from AU. All the relevant software packages, notebooks, scripts etc. for the course are already ‘wrapped’ into the app, which allows students to access the full material quickly and seamlessly without having to install any software themselves.

For the full story about hosting courses on UCloud:

Categories
UCloud Workshop

Workshops on UCloud AI applications

Join us for two free online workshops this December to explore how these tools can transform your work. Discover AI Applications on DeiC Interactive HPC – UCloud

Workshop 1:
Introduction to AI Tools on DeiC Interactive HPC – UCloud

Date: December 10th

Time: 12:30–14:00

This beginner-friendly session will introduce you the basics of AI tools with a focus on transcription and text annotation. Learn how to use these tools to streamline tasks like analyzing text and creating datasets.

Highlights:

  • Intro to fundamental AI tools
  • Hands-on demonstrations
  • Live Q&A

Whether you’re familiar with DeiC Interactive HPC -UCloud or exploring DeiC Interactive HPC -UCloud for the first time, this workshop will provide practical skills to get started.

Workshop 2:
Advanced AI Tool Development on DeiC Interactive HPC – UCloud

Date: December 11th

Time: 12:30–14:00

For experienced users ready to go deeper! Discover advanced tools like Nvidia Nemo and Triton to design and develop custom AI solutions.

Highlights:

  • Advanced AI application design
  • Tool showcases
  • Live Q&A

This workshop will focus on more advanced AI tools, offering researchers insights into designing and developing their own AI solutions.
It will showcase the Nvidia apps, Nemo and Triton, available on DeiC Interactive HPC/UCloud, both specifically designed to support these efforts.


DeiC Interactive HPC provides researchers at Danish universities with access to a variety of AI applications on UCloud that enable them to accelerate their research through powerful and secure computational tools.

During two online workshops on December 10th and 11th, the DeiC Interactive HPC Consortium will introduce both new and experienced users to DeiC Interactive HPC/UCloud’s AI app portfolio.

The sessions are designed to equip researchers and students with the knowledge and skills needed to effectively harness DeiC Interactive HPC/UCloud’s AI tools for their research.

Feel free to share with colleagues and peers who might benefit. See you there!

Categories
HPC Interactive HPC Research Supercomputing UCloud

DeiC Interactive HPC Revolutionises Interdisciplinary Research with User-Friendly Supercomputing Access

Go to Danish version

With 10,000 users, DeiC Interactive HPC has established itself as one of Europe’s most popular HPC facilities, thanks to an unprecedented democratisation of access to advanced computing resources. These resources, once reserved for specialised research fields and technically adept specialists, are now accessible to any researcher with a dataset and a vision.

Through a newly developed, simple, and graphical user interface, DeiC Interactive HPC, also known as UCloud, makes it easier than ever to gain interactive access to supercomputing. This approach reduces technical barriers and enhances research collaboration by offering shared, easily accessible virtual environments. As a result, DeiC Interactive HPC supports dynamic and interdisciplinary research, accelerating research processes and promoting innovation in fields ranging from bioinformatics to digital humanities.

Democratising Access to HPC

The trend towards more interactive use of technology, including HPC, reflects efforts to make the STEM field more inclusive and accessible, mirroring broader societal changes towards diversity and inclusion in technology and science. DeiC Interactive HPC’s user-friendly approach has attracted a broad spectrum of users, including those from nearly all Danish universities and individuals with varying levels of technical expertise, notably many students.

“We are proud to highlight the growing diversity among DeiC Interactive HPC users, a development that further distinguishes DeiC Interactive HPC from traditional HPC systems. We see continuous growth in user numbers and are now celebrating surpassing 10,000 users across a very broad spectrum of research disciplines, which is impressive in the HPC field. Of these users, 50% are students, reflecting DeiC Interactive HPC’s success in attracting new users and serving as a bridge to larger European HPC facilities,” says Professor Kristoffer Nielbo, representing Aarhus University in the DeiC Interactive HPC Consortium.

By simplifying access to supercomputers, DeiC Interactive HPC democratises powerful data processing resources, enabling a wider range of researchers and academics to conduct innovative research without the steep learning curve traditionally associated with HPC. This inclusivity fosters scientific collaboration and creativity, enriching the HPC community with a diversity of perspectives and ideas.

“We continuously work to improve DeiC Interactive HPC with a democratic approach, using user feedback to ensure our focus is in the right place. This is also reflected in our new update – UCloud version 2 – which aims to increase efficiency and improve the user experience for researchers. It is part of our DNA as an interactive HPC facility to always keep the user in mind and develop apps and user interfaces based on user needs. Therefore, we encourage our users to reach out to us with their wishes and ideas,” says Professor Claudio Pica, representing the University of Southern Denmark in the DeiC Interactive HPC Consortium.

An All Danish and Highly Secure System

Despite its internationally sounding name, UCloud, DeiC Interactive HPC is part of the Danish HPC landscape, funded by Danish universities and the Ministry of Education and Research. The increased focus on developing a new generation of highly user-friendly applications means that researchers and other university staff can now use intuitive applications for transcribing sensitive data via DeiC Interactive HPC.

“DeiC Interactive HPC has already developed applications based on the same transcription technology found online and made them available in a secure environment through the UCloud platform. These transcription applications are just the beginning of a series of targeted secure applications that do not require prior experience, and we are always open to user input and ideas that arise from their unique needs but often prove beneficial to many,” says Lars Sørensen, Head of Digitalisation, representing Aalborg University and CLAAUDIA in the DeiC Interactive HPC Consortium.

By making advanced data processing more accessible to researchers from various disciplines, DeiC Interactive HPC helps break down the technical barriers that previously limited access to these resources. With an increasing number of students and new users from diverse backgrounds combined with continuous engagement in user-centred innovation, DeiC Interactive HPC not only supports the academic community but also plays a crucial role in promoting a more inclusive and productive research environment.


For further information and high resolution graphics, contact:
Kristoffer Nielbo, Director of Center for Humanities Computing, Aarhus University, 26832608 kln@cas.au.dk

UCloud offers access to advanced tools such as quantum simulation apps and H100 GPUs as well as applications aimed at data analysis and visualisation.

In data analysis, Python and Jupyter notebooks are particularly prominent, catering to the interactive, ad hoc, and data-centric workflows common in the field. These tools are highly valued for their user-friendliness in handling rapidly changing software environments and offer rich user interfaces, a significant advantage compared to traditional HPC setups, which can be more complex or less flexible.

Furthermore, the integration of tools such as Conda for managing software packages, Jupyter notebooks, Rstudio, Coder, and Dask for parallel computing significantly enhances the usability of HPC resources for interactive and on-demand data processing needs. These tools help bridge the gap between the hardware of complex HPC systems and the user-friendly software environments that data scientists require.

About DeiC Interactive HPC

Use Cases and News

News About the New UI

DeiC Interactive HPC (UCloud) is a successful collaboration between three universities: SDU, AU, and AAU.

Aalborg University, CLAAUDIA, represented by Lars Sørensen

SDU, eScience Center, represented by Professor Claudio Pica

Aarhus University, Center for Humanities Computing, represented by Professor Kristoffer Nielbo


DeiC Interactive HPC revolutionerer tværfaglig forskning med brugervenlig adgang til supercomputing 

Med 10.000 brugere har DeiC Interactive HPC cementeret sin position som en af Europas mest populære HPC-faciliteter, takket være en hidtil uset demokratisering af adgangen til avancerede computerressourcer. Disse ressourcer, som tidligere var forbeholdt specialiserede forskningsområder og teknisk kyndige specialister, er nu tilgængelige for enhver forsker med et dataset og en vision.  

Gennem en nyudviklet, enkel og grafisk brugergrænseflade gør DeiC Interactive HPC, også kendt som UCloud, det nemmere end nogensinde før at få interaktiv adgang til supercomputing. Denne tilgang reducerer de tekniske barrierer og forbedrer samtidig mulighederne for forskningssamarbejde ved at tilbyde delte, lettilgængelige virtuelle miljøer. Således understøtter DeiC Interactive HPC dynamisk og tværfaglig forskning, som accelererer forskningsprocesser og fremmer innovation inden for alt fra bioinformatik til digital humaniora. 

Demokratisering af adgang til HPC 

Tendensen til mere interaktiv brug af teknologi, herunder HPC, afspejler bestræbelser på at gøre STEM-området mere inkluderende og tilgængeligt, hvilket igen afspejler en bredere samfundsmæssig forandring og udvikling i retning af diversitet og inklusion i teknologi og videnskab. DeiC Interactive HPC’s brugervenlige tilgang har tiltrukket et bredt spektrum af brugere, herunder brugere fra stort set alle Danmarks universiteter samt personer med forskellige niveauer af teknisk ekspertise – ikke mindst mange studerende. 

“Vi er stolte over at fremhæve den voksende diversitet blandt brugerne af DeiC Interactive HPC, en udvikling der yderligere adskiller DeiC Interactive HPC fra de traditionelle HPC-systemer. Vi ser en kontinuerlig vækst i andelen af brugere og kan netop nu fejre, at vi har rundet 10.000 brugere fordelt på et meget bredt spektrum af forskningsdiscipliner, hvilket er imponerende i HPC-regi. Af disse brugere er 50% studerende, hvilket vidner om DeiC Interactive HPC’s succes med at tiltrække nye brugere og fungere som en brobygger til de større europæiske HPC-faciliteter,” udtaler professor Kristoffer Nielbo, der repræsenterer Aarhus Universitet i DeiC Interactive HPC-Konsortiet. 

Ved at forenkle brugernes adgang til supercomputere demokratiserer DeiC Interactive HPC adgangen til kraftfulde databehandlingsressourcer, hvilket gør det muligt for et større udvalg af forskere og akademikere at skabe innovativ forskning uden den stejle læringskurve, der traditionelt er forbundet med HPC. Denne inklusivitet fremmer ikke kun videnskabeligt samarbejde og kreativitet, men beriger også HPC-fællesskabet med en mangfoldighed af perspektiver og ideer.  

“Vi arbejder kontinuerligt på at forbedre DeiC Interactive HPC, og vi gør det med en demokratisk tilgang, hvor vi anvender brugerfeedback til at sikre, at vores fokus er rette sted. Det afspejler sig også i vores nye opdatering – UCloud version 2- der har til formål at øge effektiviteten og forbedre brugeroplevelsen for forskerne. Det er en del af vores DNA som interaktiv HPC-facilitet, at vi hele tiden har brugeren for øje og udvikler apps og brugergrænseflade efter brugernes behov. Derfor opfordrer vi også vores brugere til at række ud til os med deres ønsker og ideer,” udtaler professor Claudio Pica, der repræsenterer Syddansk Universitet i DeiC Interactive HPC-Konsortiet. 

Pæredansk og topsikret system 

Til trods for sit internationalt klingende navn, UCloud, er DeiC Interactive HPC en del af det danske HPC-landskab, som er finansieret af de danske universiteter og Uddannelses- og Forskningsministeriet, og et øget fokus på udvikling af en ny generation af særdeles brugervenlige applikationer, betyder at forskere og andet universitetspersonale allerede nu kan bruge intuitive applikationer til transskription af følsomme data via DeiC Interactive HPC. 

“DeiC Interactive HPC har allerede udviklet applikationer baseret på den samme transskriptionsteknologi, som man finder online, og gjort dem tilgængelige i et sikret miljø gennem UCloud-platformen. Disse transskriptionsapplikationer er blot begyndelsen på en serie af målrettede sikre applikationer, der ikke kræver forudgående erfaring, og vi er som altid åbne for brugernes input og ideer, som opstår af deres unikke behov, men som ofte viser sig, at være til gavn for mange,” udtaler digitaliseringschef Lars Sørensen, der repræsenterer Aalborg Universitet og CLAAUDIA i DeiC Interactive HPC-konsortiet. 

Ved at gøre avanceret databehandling mere tilgængelig for forskere fra forskellige discipliner, hjælper DeiC Interactive HPC med at nedbryde de tekniske barrierer, der tidligere har begrænset adgangen til disse ressourcer. Med en stigende andel af studerende og nye brugere fra varierede baggrunde kombineret med kontinuerligt engagement i brugercentreret innovation, understøtter DeiC Interactive HPC ikke blot det akademiske samfund men spiller også en vigtig rolle i at fremme et mere inklusivt og produktivt forskningsmiljø. 


For yderligere information og grafikker i høj opløsning, kontakt: 
Kristoffer Nielbo, Center for Humanities Computing, Aarhus University, 26832608 kln@cas.au.dk

UCloud tilbyder adgang til både avancerede værktøjer som kvantesimuleringsapps og H100 GPU’er såvel som applikationer rettet mod dataanalyse og visualisering. 

Inden for dataanalyse er Python og Jupyter-notebooks især fremtrædende, da de imødekommer de interaktive, ad hoc og datacentriske arbejdsprocesser, der er almindelige i feltet. Disse værktøjer er højt værdsat for deres brugervenlighed i håndtering af hurtigt skiftende softwaremiljøer og tilbyder rige brugergrænseflader, hvilket er en betydelig fordel sammenlignet med traditionelle HPC-opsætninger, som kan være mere komplekse eller mindre fleksible. 

Derudover forbedrer integrationen af værktøjer som Conda til styring af softwarepakker, Jupyter-notebooks, Rstudio, Coder og Dask til parallel computing væsentligt brugbarheden af HPC-ressourcer til interaktive og on-demand databehandlingsbehov. Disse værktøjer hjælper med at overbygge kløften mellem komplekse HPC-systemers hardware og de brugervenlige softwaremiljøer, som dataforskere har brug for. 

About DeiC Interactive HPC

Use Cases and News

News About the New UI

DeiC Interactive HPC (UCloud) er et vellykket samarbejde mellem tre universiteter: SDU, AU og AAU.

Aalborg Universitet, CLAAUDIA, repræsenteret af Lars Sørensen

SDU, eScience Center, repræsenteret af professor Claudio Pica

Aarhus Universitet, Center for Humanities Computing, repræsenteret af professor Kristoffer Nielbo

Categories
Interactive HPC UCloud UCloud status

New UCloud User Interface 

DeiC Interactive HPC is excited to roll out the new User Interface on the UCloud platform, designed to simplify processes and enhance the user experience. The updated interface, serving 10,000 users (and growing), signifies the dedication to delivering an easy-to-use interface that provides researchers with access to advanced interactive computing power, along with comprehensive data analysis and visualisation tools.

The launch of this new user interface marks a significant overhaul. Our team has meticulously redesigned every aspect, from its overall look-and-feel to the functionality of each page. Our primary objective has been to create an enhanced platform for users. We’re excited to see how researchers will benefit from the improved efficiency and usability when engaging with the platform,” says Dan Sebastian Thrane, Special Consultant at the eScience Center, University of Southern Denmark (SDU), and leader of the cloud team, which has been responsible for the development and implementation of the UI update.

Key changes of the new user interface include:

  1. Restructured dashboard layout to prioritize important information.
  2. Redesigned application catalogue with improved discoverability features.
  3. Improved space utilization with keyboard control, infinite scroll and better performance.
  4. File management now includes drag-select, drag-and-drop, and copy-paste for quicker access, along with a location bar for easy navigation.
  5. New two-level sidebar navigation replaces the top navigation bar, making it easier to find and access sub-pages within specific categories.
  6. Streamlined resource allocations integrate sub-projects, simplifying creation and management. The interface has been redesigned for improved organization and efficiency.
  7. Job submission enhancements allow users to switch between different app flavors and receive notifications for job status changes.

The updated interface reflects extensive research and meticulous examination of every aspect of the user interface, with the goal of addressing common pain points and improving both the overall layout and user experience. Designed with a focus on simplicity, efficiency, and consistency, the new interface aims to empower users while maintaining the core workflow on UCloud. This ensures that researchers can seamlessly manage their data and run applications as they normally would. 

All these enhancements mark a significant step forward in optimising the digital infrastructure and is available by May 14th 2024. For further details about the new user-interface, changes to accounting and a brand-new application catalog, visit UCloud.

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