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#dataset

2 posts2 participants0 posts today
Public
Dan Stowell

New preprint: "InsectSet459: an open dataset of insect sounds for bioacoustic machine learning" arxiv.org/abs/2503.15074 #bioacoustics #dataset #insects #orthoptera #cicadidae

arXiv.orgInsectSet459: an open dataset of insect sounds for bioacoustic machine learningAutomatic recognition of insect sound could help us understand changing biodiversity trends around the world -- but insect sounds are challenging to recognize even for deep learning. We present a new dataset comprised of 26399 audio files, from 459 species of Orthoptera and Cicadidae. It is the first large-scale dataset of insect sound that is easily applicable for developing novel deep-learning methods. Its recordings were made with a variety of audio recorders using varying sample rates to capture the extremely broad range of frequencies that insects produce. We benchmark performance with two state-of-the-art deep learning classifiers, demonstrating good performance but also significant room for improvement in acoustic insect classification. This dataset can serve as a realistic test case for implementing insect monitoring workflows, and as a challenging basis for the development of audio representation methods that can handle highly variable frequencies and/or sample rates.
Public
Christoph Deppe

🛠️ The #euvsdisinfo #dataset is a fantastic resource—well-structured, highly useful, and a great example of proactive #data sharing in the #research of #disinformation. I’ll be using it in an upcoming research project!

🔍 That said, the data collection #methodology remains a bit opaque. If anyone has insights on how the data is gathered, I’d love to hear more!

🔗 euvsdisinfo.eu/

EUvsDisinfoEUvsDisinfo | Detecting, analysing, and raising awareness about disinformation - EUvsDisinfoEUvsDisinfo is the flagship project of the European External Action Service’s East StratCom Task Force.It was established in 2015 to better forecast, address, and respond to the Russian Federation’s ongoing disinformation campaigns affecting the European Union, its Member States, and countries in the shared neighbourhood.
#OSINT#DataTransparency#InfoOps
Public *
Robotics & Autonomous Sytems

📣 New Dataset Release! 📣

This dataset, developed in the #RHID_MARLAND project, is designed to advance research in automatic target vessel re-identification from RGB imagery captured by unmanned vehicles. It combines visual appearance and textual data for enhanced accuracy.

paper: doi.org/10.1117/12.3028805

dataset: gitlab.cylab.be/t.nguyen/vesse

#maritimesurveillance UAV #USV #deeplearning #computervision #dataset #opensource

Public
Alexandre Dulaunoy

We imported the data from Black Basta Ransomware group leak into AIL and there are many interesting aspects.

  • The federation network of Matrix servers (see the screenshot) used to communicated among the affiliates/group(s).

  • Activities in the chat room, especially the daily activity view in AIL. Guessing the location and timezone of groups or affiliates is an endless source of information.

  • They rely on many open-source and SaaS tools, including Google Docs or Zoom.

  • Many interesting correlations with cryptocurrencies, IP addresses, CVE numbers, and chat username relationships (who talks to whom and when).

If you are using AIL project and want to import the leak dataset, @terrtia did an importer github.com/ail-project/ail-fee

#BlackBasta #blackbastleaks #threatintel #osint #threatintelligence #opensource #dataset

@ail_project

Maybe some interesting input for @fr0gger for his existing analysis.

I see that this dataset can be used to enhance some of our open-source tools.

github.com/ail-project/ail-fra

Lists of Matrix server references involved in the Black Basta ransomware group leak. The data has been imported to AIL.
Activities in the chat room, especially the daily activity view in AIL.
Many interesting correlations with cryptocurrencies, IP addresses, CVE numbers, and chat username relationships (who talks to whom and when).
Public
PID4NFDI

Learn more about #persistentidentifiers from our four #PID use case analyses.
4️⃣ Last but not least, get a closer look at the PID registration service for #dataset elements in the #NFDI consortium KonsortSWD: doi.org/10.5281/zenodo.1432777
@konsortswd @GESIS @GESIS_DataServices #LoveData25 #LoveDataWeek #RDM #researchdata #FDM

ZenodoUse Case Analysis: KonsortSWD Persistent Identifier Registration Service for Dataset ElementsThis report is part of the deliverables produced by PID4NFDI, a core service for persistent identifiers developed within the German National Research Data Infrastructure (Nationale Forschungsdateninfrastruktur – NFDI). Specifically, this report addresses the use-case analysis outlined in work packages 1 and 2 of the PID4NFDI initialization phase. The purpose of this report is to showcase PID integration in a new PID service that is being developed within KonsortSWD task area 5, measure 1. This service aims to reference elements below the dataset, study, or publication level via PID, enhancing FAIRness of low-granular dataset elements and fulfilling requirements such as handling a large number of PIDs.
Continued thread
Public *
FINOkoye

OK ended up using OSF as I have quite a few things on tonight's checklist to get on with and tbh I don't think I really understand enough to understand any potential advice!

I have set up a data repository here. Would be lovely if someone, anyone out there could check that both the excel file and the csv can be viewed/downloaded!

osf.io/bjfhs/

OSFExploring the Black Atlantic This spreadsheet contains data points used in the the Future Legacies 'Black Atlantic' storymap. The storymap aims to educate readers about the concept of the Black Atlantic through items from different GLAM collections and Digital Humanities projects. Hosted on the Open Science Framework
#Academia#dataset
Public
💧🌏 Greg Cocks

Elevation-Derived Hydrography [EDH] - The USGS’s Rich New Hydrological Features Dataset
--
doi.org/10.2489/jswc.2024.0314 <-- shared paper
--
pubs.usgs.gov/publication/tm11 <-- USGS EDH Representation, Extraction, Attribution, and Delineation Rules reference publication
--
usgs.gov/3d-hydrography-progra <-- shared link to the USGS 3DHP page
--
[in my role, I have the pleasure of working with the valuable EDH process(es) and the data it produces on a daily basis]
#GIS #spatial #mapping #water #hydrology #hydrography #3dep #edh #3dhp #elevationderivedhydrography #opendata #elevation #dem #dtm #interpretation #waterfeatures #usecase #waterresources #floodmodeling #alignment #model #modeling #dataset #naturalresources #costs #benefits #economics #businessuse #publicdata #spatialanalysis #USA #USGS
@USGS

map - Geomorphon index data overlaid on hillshade data for Elevation-Derived Hydrography production
maps - (a) Using contours and (b) geomorphon index to validate and refine stream location in Elevation-Derived Hydrography dataset.
maps - Progression of developing derived stream features from a Digital Elevation Model (left to right).
LiDAR base map / image - stream and road, false colour
Public
Christof Schöch

The "Korean Journal of Digital Humanities" (under the aegis of #KADH) has just published a new issue! accesson.kr/kjdh/v.1/2/2024

Wide range of topics, including a short story #dataset, an analysis of #Fitzgerald, #newspaper, #networks, #morphology...

... and, intriguingly and curiously, an interview with myself.

accesson.krKorean Journal of Digital Humanities, Korean Association for Digital HumanitiesKorean Journal of Digital Humanities, Korean Association for Digital Humanities
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