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Dataset
Is your OCR good enough?
Comprehensive assessment of the impact of OCR quality in Dutch newspaper, journal and book collections.
Web collection NL-blogosfeer
Metadata-datasets and collection description regarding the NL-blogosfeer: collection of Dutch weblogs.
DIGGER
DIGGER contains geocoded place names for 102 million news items from Delpher.
Historical newspapers OCR ground-truth
A dataset consisting of 2000 pages historical newspaper groundtruth, OCR and images.
Web Collection Chinese Netherlands
This web collection contains archived websites from the Chinese community in the Netherlands.
Web collection internet archaeology Euronet-Internet (1994-2017)
This web collection is made up of archived websites hosted by internet provider Euronet.
CHRONReader
With CHRONReader you can search in Delpher's newspaper images using categories and keywords.
SIAMESET
The SIAMESET dataset consists of images and metadata of advertisements from two Dutch newspapers.
SIAMESE
Tool to identify visual trends in advertisements in Dutch historical newspapers.
xportal
A simple search interface on Delpher data used for testing and demonstration.
Dictionary viewer
The Dictionary viewer visualises the appearance of a word list in the newspaper corpus over time.
KBK-1M
The KBK-1M Dataset is a collection of 1,603,396 images and accompanying captions from 1922 – 1994
Europeana Newspapers NER
Data set for evaluation and training of NER software in Dutch, French, Austrian and German.
Ground-truth IMPACT project
Collection of 99,95% correct OCR of books, newspapers, parliamentary papers and radio bulletins.
Example set
This collection consists of a small selection of our digitised publications from the years 1870-1871.
Python API
Simple API to access KB collections using Python.
ALTO Edit
ALTO Edit is a simple browser-based post correction tool for ALTO XML files.
KB Newspapers image count
Graphical overview of images in KB Newspapers.
Newspaper ngram viewer
The PoliticalMashup ngram viewer visualises the frequency of a phrase in Delpher newspapers.