Workshop: Strategies for Data Science and Data Management

Session

Posters

17 Jan 2023, 16:35

48. A lack of tools is not the problem in maize hybrid RNA-seq

Marion Pitz (uni-bonn)

Poster

Cross-pollinated F1-hybrids are more vigorous than their parents, produce more biomass, have a faster development and greater fertility. This phenotypic variation between the parental mean and the hybrid is often accompanied by transcriptomic variance. The transcriptome is an important link between the genome and the phenotype of organisms. Sequencing the messenger RNA (mRNA) captures the...

33. AHRD_Snakemake - Automatically Update Function Annotation on a Multi-Proteome-Scale

Florian Boecker (uni-bonn)

Poster

Genome-scale protein annotation can be performed by the transfer of functions from known proteins matched via sequence similarity. Errors can propagate when annotations falsely generated in this manner make their way into public databases and are used as basis for subsequent function transfers. Our program ''Automatic assignment of Human Readable Descriptions'' (AHRD) can overcome these...

40. AI-guided long-term monitoring of epileptic mice

Dr Jens Tillmann (University Bonn, Medical Center)

Poster

We present a pipeline for analyzing long-term video monitoring data from a mouse model of epilepsy. Mice were constantly monitored for 5 consecutive days, generating a large amount of high-resolution video data. Subsequently, we apply markerless pose estimation of user-defined body parts using deep neural networks (DNNs) to extract exact 2D motion data. To automatically identify behavioral...

32. Central Supercomputing Support for CRC 1502 DETECT (Project Z04)

Petra Mutzel (uni-bonn)

Poster

The Collaborative Research Centre DETECT (CRC 1502) relies heavily on numerical modeling, data processing, and analysis. In this context a Central Supercomputing Support project has been established, which is responsible for: (i) Providing basic support for a multitude of HPC-related issues, (ii) helping with model development (iii) model simulation support (iv) training of early-career...

46. Challenges of Capturing Temporal Volumetric Video Data for Relightable Object Reconstruction

Domenic Zingsheim (Institute for Computer Science II (Uni Bonn))

Poster

Since its inception, computer graphics research is focused on modeling and creating computer-generated content that captures the appearance of the real world. For several decades, a lot of work went into reconstructing objects and scenes through photographs and other capturing methods. This does not only include geometry acquisition but also material and appearance reconstruction. In more...

53. Data exchange in the transregional research network TRR237

Simon Görgen (uni-bonn)

Poster

The SFB/Transregio 237 explores the mechanisms and functional consequences of Nucleic Acid Immunity. On the one hand, we focus on gaining fundamental insights into the specific molecular mechanisms that control the defense against pathogen-derived foreign nucleic acids. On the other hand, we address the functional role of this system in health and disease at the systemic level of the whole...

55. Data Management and Data Science in Time-Resolved Fluorescence Microscopy of Individual Bacterial Cells

Dominik Brajtenbach (uni-bonn)

Poster

Modern advancements in the field of fluorescence microscopy generate large amounts of data in the form of image files. However, it becomes more problematic when it comes to modify, evaluate and analyze image files of different types. And if this was not enough, corresponding raw data needs to be generated not only in two dimensions, but sometimes in three dimensions. Additionally, acquisition...

41. Data management and long term storage strategies for Structural Biology

Gregor Hagelüken (Institute of Structural Biology, University of Bonn)

Poster

At the Institute of Structural Biology we aim to unravel structure-function relationships in biological macromolecules. For this purpose we use state of the art methods such as cryo-EM and X-ray crystallography to determine experimental structures of macromolecules. We also provide various in silico labelling tools ("http://www.mtsslsuite.isb.ukbonn.de/") for scientists in the EPR- and FRET...

54. Data Management for Collaborative Research Projects: Common Challenges and Solutions

Ms Maureen Nabatanzi (uni-bonn)

Poster

Background
Scientific research often involves collection, storage, analysis and reporting large amounts of multi-disciplinary and multi-site data. Data should be findable, accessible, interoperable, and reusable.
We present common obstacles and propose solutions.
Challenges
- Infrastructure for real-time collection and sharing across networks
- Maintaining privacy of open access data...

57. Data management for the Vocal Control and Vocal Well-Being Lab

Juliane von der Heyde (uni-bonn), Mark Berardi (uni-bonn)

Poster

School teachers are disproportionately more likely to experience voice problems compared to the general population. One understudied component of this elevated risk is the role of stress on motor control for voice and speech production. The goal of this study is to determine the functional and clinical relevance of stress on the motor control for voice and speech production in the brain and...

34. Data Management Plan as a strategy for an EU-funded project

Fernanda Silva Martinelli (uni-bonn)

Poster

Sustainable development projects often rely on a multitude of data sets from multiple sources given their trans-disciplinary profile. The EU-funded CLEVER (Creating Leverage to Enhance Biodiversity Outcome of Global Biomass) research project crosscuts several disciplines by aiming to quantifying biodiversity and other impacts of trade in major raw and processed non-food biomass value chains....

45. Data Science and Data Management in Geophysics and Geosciences

Mr Niklas Heidemann (uni-bonn, Geophysics Section)

Poster

In Geophysics, physical methods are applied to the earth's subsurface and related objects of investigation on both laboratory and field scale.
The data resulting from measurements and synthetic modeling are acquired mostly digitally or are at least managed in digital data structures in order to be analysed both quantitatively and qualitatively.
Therefore, the digital infrastructure for...

30. Data Science and Management in Virtual Product Development

Jochen Garcke (uni-bonn)

Poster

Numerical simulations of car crashes are a key component of the virtual product research and development process in the automotive industry. In recent decades, virtual crash tests of vehicles on the computer, using commercial simulation software, supplemented the costly physical testing-only option. Nowadays, virtual crash tests outnumber their physical counterparts during the development of...

47. Dealing with New Security Threats: Global Threats Index (GTI) and Chat GTP

Rogelio Madrueño (uni-bonn)

Poster

Introduction and Punch line:
•The GTI based on Chat GPT + Excel aims to show the
position of a country and eight global (sub)geographic regions
in the context of an emerging constellation of transnational
threats.
• Research question: To what extent have global threats
pervaded the multiple facets of human security and how AI
can be helpful to provide prompt and timely information?
•...

42. First LHCb open data release and analysis preservation techniques

Mindaugas Sarpis (Helmholtz-Institut für Strahlen- und Kernphysik)

Poster

LHCb and other experiments at CERN have the commitment to make the collected data
available to the public. In December of 2022, LHCb has released the first data set
containing 200 Terabytes of data from proton-proton collisions collected in the years
2011 and 2012 (Run1 of the LHC). This data is now available through CERN Open Data Portal.
The aim of the open data release is to...

37. High Performance Computing at the University of Bonn

Malte Petersen (uni-bonn)

Poster

High Performance Computing (HPC) leverages the power of multiple compute nodes and architectures to solve complex problems, often with large data sets. Typical applications range from large scale simulations to machine learning and data analysis. The University of Bonn maintains several HPC clusters for specialized and general purposes, such as a massively parallel computing system with GPU...

27. High Performance Computing at the University of Bonn

The High Performance Computing & Analytics Lab (University of Bonn)

Poster

High Performance Computing (HPC) leverages the power of multiple compute nodes and architectures to solve complex problems, often with large data sets. Typical applications range from large scale simulations to machine learning and data analysis. The University of Bonn maintains several HPC clusters for specialized and general purposes, such as a massively parallel computing system with GPU...

29. Making neuroscientific analyses replicable: An open science fMRI preprocessing pipeline

Steven Geysen (uni-bonn)

Poster

Abstract
Open science principles (such as sharing ideas, data, and results; Merton, 1973) have not yet been fully adopted by the neuroscientific community impeding replications of research results (e.g., Poldrack et al., 2017). Apart from the actual data analysis, analytical flexibility regarding preprocessing of the MRI data can lead to varying study results (Botvinik-Nezer, et al., 2020)....

28. OpenMuseum - a data- and society-driven platform for Open Science

Mrs Elizabeth Stauß (uni-bonn)

Poster

The OpenMuseum is a digital platform that provides access to the collections of the University of Bonn. The platform is a combined tool for research, cataloguing, teaching and outreach, thus providing an access to cultural heritage collections curated for diverse social groups and user communities. The OpenMuseum allows these collections to be used for their respective interests (FAIR and CARE...

52. Parallel, Distributed, Adaptive Simulation Data Management

Mr Tim Griesbach (University of Bonn Institute for Numerical Simulation)

Poster

A key to defining the organizational structure of simulation data is the
computational mesh. It encodes where in space, and possibly in time,
simulation data points are located. This is essential for the inner
functioning of the simulation on the one hand and for in-situ processing,
storing, and post-processing the data on the other. The primary danger is
losing the parallel, highly...

25. PhenoRob Data Management

Lucia Vedder (University of Bonn), Annika Bonerath (University of Bonn)

Poster

Our poster presents the data management strategy of the cluster of excellence PhenoRob from the University of Bonn. PhenoRob is an interdisciplinary project that combines research from robotics and phenotyping and aims for sustainable crop production. Due to the interdisciplinarity, we deal with very heterogeneous data from different research fields, with multiple file formats, and varying...

44. RDM & Data Science in (Systematic) Theology

Johannes Fröh (uni-bonn)

Poster

Theology has a long history of working with (primarily text-based) artifacts. Until recently, digitization was used for digitizing those artifacts rather than considering the "new" digital world itself as holding significance for theological research. Consequently, questions related to research data management (RDM) infrastructure and the application of data scientific methodologies are still...

49. Reproducible Clinical Research Necessitates Metadata Harmonization and Standardization

Karoline Mauer (DZNE)

Poster

Metadata is structured information that describes data objects. It gives the data user the necessary context to extract information from the data. In research, metadata is essential for data quality checks, interpreting findings, and reproducing experiments. Currently, each institute or group has its own catalog of metadata they require for experiments and subsequent analyses. This makes data...

51. Research Data in Lattice Quantum Field Theory

Bartosz Kostrzewa (Univ. of Bonn, High Performance Computing & Analytics Lab)

Poster

Research in Lattice Quantum Field Theory (LQFT) is performed by international collaborations in both overlapping and disjoint research projects studying a wide range of non-perturbative physical problems. The generated data, which can roughly be classified into three tiers, span the whole spectrum of storage, metadata and lifetime requirements.

LQFT simulations are some of the most...

36. Research data management for DETECT: Storage and data processing in the HPC environment of JSC

Dr Olaf Stein (Forschungszentrum Jülich)

Poster

Within the Collaborative Research Centre 1502, DETECT, large amounts of research data from various sources are being produced and shared between the CRC partners and to the outside world. These sources comprise model input and output data, observational data from satellites and large networks as well as economical and statistical information affecting land use and land cover developments....

56. Rhineland Study Data Management

Margrit Klitz (DZNE)

Poster

The Rhineland Study is an ongoing prospective population-based cohort study in Bonn. Its two study centers are located in Beuel and Duisdorf, where all residents ≥30 years are invited to participate. The participants undergo a broad range of examinations including, e.g., assessment of cardiovascular measures, brain imaging, cognitive testing and neurologic functioning with the aim to the find...

31. Streamlining of a metadata-based computational and statistical analysis pipeline

Lea Seep (Faculty of Mathematics and Natural Sciences, Rheinische Friedrich-Wilhelms-Universität Bonn)

Poster

Efficient, extendible knowledge representation and reasoning enabling data mining and data visualization is becoming increasingly important in systems biology due to the constant growth, accumulation and availability of vast multi-variate and multi-modal data sets rendered possible through former and recent advantages in e.g., high-throughput experimental measuring techniques, i.e., omics and...

43. The bound states of the strong interaction - Baryon spectroscopy @ ELSA

Dr Michael Lang (HISKP)

Poster

The bound states of the strong interaction of hadrons is one of the worst understood areas of the standard-model of particle physics. Main questions are how the strong interaction produces its massive bound states from almost massless quarks and which (exotic) hadrons do exist. In order to investigate this, experiments are carried-out at ELSA and other accelerators in the world.

This poster...

35. The data challenge in CRC 1502: Large-scale data handling and computing for modeling the atmospheric and terrestrial water and energy cycles

Prof. Jan-Henrik Haunert (Institute of Geodesy and Geoinformation, University of Bonn, Bonn, Germany)

Poster

The Collaborative Research Centre 1502, DETECT, deals with the various anthropogenic changes affecting energy and water redistribution in the atmosphere and subsurface. For this, a considerable amount of data is being used. Experts from DETECT, including hydrologists, meteorologists, land use modelers, geodesists, remote sensing experts, agricultural economists, and social scientists, will use...

38. The Research Data Service Center

Dr Ewa Bres (Servicestelle Forschungsdaten uni-bonn)

Poster

Digitization is changing day-to-day research practices across all fields of academic inquiry. Research data of every kind are collected, processed, analyzed, published and archived in digital systems. The term Research Data Management (RDM) refers to a range of activities and topics relating to the handling of digital research data, including technical, methodological, organizational and legal...

50. VAMPIRA provenance generation

Michael Johnson (Max Planck Institute for Radio Astronomy), Dr Kristen Lackeos (Max Planck Institute for Radio Astronomy)

Poster

We have developed VAMPIRA, software capable of automatically generating provenance for data-intensive scientific workflows. Provenance generated by VAMPIRA describes the record of the data processing, metadata, infrastructure and user data involved within a workflow as well as the interactions between them. Armed with this extra information, scientists will be able to make more informed...