#Semantic #search engine (#opensource) to search & analyze document sets, archives & news (exploratory search, #textmining, #nlp, #annotation, #ocr, #ddj, #dh)
Karlsruhe, Germany
Joined January 2013
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Free #OpenSource research tools & tutorials for search, analysis, annotation, structure & textmining of large document collections, archives & leaks on your own laptop or server: opensemanticsearch.org #NICAR #NICAR22 #NICAR2022 #ddj #datajournalism #investigative #journalism
Some scientists & librarians had documents (f.e. "Sammelband") / digitized books for which named entity recognition failed because of default limit (one million chars) of NER lib. Thanks to github.com/wsldankers from Tilburg University for new config option to extend the limit!
Upgraded text extraction to new Apache Tika release 2.5.0: dist.apache.org/repos/dist/r…
Open Semantic Search retweeted
Want rendering in addition to extracted text and metadata? Please contribute to the design!
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Open Semantic Search retweeted
Imagine having 1000 PDFs and needing to find those with specific keywords. Here’s a tool many, many journalists need that someone could easily write and share. 🔍🗞
- Take PDFs as input
- Convert to text
- Search for keywords (UTF-8)
- Output result as CSV
Open Semantic Search retweeted
Open Semantic Search does exactly this and more. A lot more. It's an amazing tool.
github.com/opensemanticsearc…
Open Semantic Search retweeted
Heute gaben @acka47 und @fsteeg im Rahmen eines Kolloquiums der Professur Wirtschafts- und Sozialgeschichte an der @UniHalle eine Präsentation "Integration externer Normdatenquellen für Abgleich & Anreicherung lokaler Daten in #OpenRefine". slides.lobid.org/2022-halle-… #reconciliation
Open Semantic Search retweeted
Hier noch ein kurzfristiger Veranstaltungshinweis für #wikibase und #linkedData Interessierte
"NFDI-InfraTalk: Wikibase and the challenges and possibilities of knowledge graphs for RDM in NFDI4Culture"
Heute, 7.3.2022, 16 Uhr im Live Stream auf youtube.com/watch?v=RPMkuDxH…
#nfdi
Graphs of architecture documentation now in #Mermaid format (mermaid-js.github.io/mermaid…) inside documentation (markdown) inside the Git(hub) repo, so all can edit them like other parts of the docs in github.com/opensemanticsearc… - Tnx to #opensource #MkDocs plugin github.com/fralau/mkdocs-mer…
Working on more prioritization features for the task queue for better chance to process more relevant documents earlier. If you want to contribute on setting priorities for filename extensions or relevant keywords which often occure in filenames: github.com/opensemanticsearc… #ddj
New #OpenSource release (beta!) of #Open #Semantic #Search Server for teams with many upgrades (Tika 2, Solr 8, spaCy NLP 3 & Flower task monitoring out of the box) available for download (package for Debian 11): opensemanticsearch.org #ddj #datajournalism #dh #digitalhumanities
New #OpenSource release (beta!) of #Open Semantic Desktop #Search VM with many upgrades (Debian 11 Bullseye, Apache Tika 2, Apache Solr 8, spaCy NLP 3 ...) available for download: opensemanticsearch.org/doc/d… #ddj #datajournalism #dh #digitalhumanities
Migrated build of the Open Semantic Desktop Search VM (Virtual Box appliance) to Ansible: github.com/opensemanticsearc…
Most #opensource contributors of #Open Semantic Search not listed on Github user interface as "Contributors" because our repo is structured by Git submodules (additional git repos). Added a section "Contributors" to github.com/opensemanticsearc… (feel free to extend). Thanks to all!
Next Open Source release of Open Semantic Search Server with automatic setup of Celery Flower (web user interface) for monitoring of the document processing task queue (ETL) out of the box.
Working on #spaCy NER plugin to run Named-entity recognition (NER) by multiple different #MachineLearning models for same document language (currently "only" one #ml model per language configurable) to fill faceted search/interactive filters. #opensource #textmining #nlp #nlproc
Thanks to meanwhile 600 followers @github and for 500 stars for the #Open #Semantic #Search git Repository github.com/opensemanticsearc… #opensource #ddj #dh #OpenScience