Harald Sack
Harald Sack
Professor of Information Service Engineering, FIZ Karlsruhe / KIT Karlsruhe
Verified email at kit.edu - Homepage
TitleCited byYear
GERBIL: general entity annotator benchmarking framework
R Usbeck, M Röder, AC Ngonga Ngomo, C Baron, A Both, M Brümmer, ...
Proceedings of the 24th international conference on World Wide Web, 1133-1143, 2015
1852015
Towards exploratory video search using linked data
J Waitelonis, H Sack
Multimedia Tools and Applications 59 (2), 645-672, 2012
932012
DBpedia ontology enrichment for inconsistency detection
G Töpper, M Knuth, H Sack
Proceedings of the 8th International Conference on Semantic Systems, 33-40, 2012
792012
WWW: Kommunikation, Internetworking, Web-Technologien
C Meinel, H Sack
Springer-Verlag, 2013
782013
Whoknows? evaluating linked data heuristics with a quiz that cleans up dbpedia
J Waitelonis, N Ludwig, M Knuth, H Sack
Interactive Technology and Smart Education 8 (4), 236-248, 2011
732011
Digitale Kommunikation - Vernetzen, Multimedia, Sicherheit
C Meinel, H Sack
Vernetzen. Multimedia. Sicherheit, Heidelberg, 2009
502009
Lecture video indexing and analysis using video ocr technology
H Yang, M Siebert, P Luhne, H Sack, C Meinel
2011 Seventh International Conference on Signal Image Technology & Internet …, 2011
472011
A framework for improved video text detection and recognition
H Yang, B Quehl, H Sack
Multimedia Tools and Applications 69 (1), 217-245, 2014
442014
Automatic lecture video indexing using video OCR technology
H Yang, M Siebert, P Luhne, H Sack, C Meinel
2011 IEEE International Symposium on Multimedia, 111-116, 2011
422011
Integrating Social Tagging and Document Annotation for Content-Based Search in Multimedia Data.
H Sack, J Waitelonis
SAAW@ ISWC, 2006
422006
Linked data enabled generalized vector space model to improve document retrieval
J Waitelonis, C Exeler, H Sack
NLP & DBpedia@ ISWC 15, 34-44, 2015
392015
Linked data enabled generalized vector space model to improve document retrieval
J Waitelonis, C Exeler, H Sack
NLP & DBpedia@ ISWC 15, 34-44, 2015
392015
Augmenting Video Search with Linked Open Data.
J Waitelonis, H Sack
I-SEMANTICS, 550-558, 2009
322009
Collaboratively patching linked data
M Knuth, J Hercher, H Sack
arXiv preprint arXiv:1204.2715, 2012
272012
Internetworking: Technische Grundlagen und Anwendungen
C Meinel, H Sack
Springer-Verlag, 2011
272011
Evaluating entity summarization using a game-based ground truth
A Thalhammer, M Knuth, H Sack
International Semantic Web Conference, 350-361, 2012
252012
Named Entity Linking in# Tweets with KEA.
J Waitelonis, H Sack
# Microposts, 61-63, 2016
232016
Statistical Analyses of Named Entity Disambiguation Benchmarks
N Steinmetz, M Knuth, H Sack
Proceedings of 1st International Workshop on NLP and DBpedia, October, 21-25, 2013
232013
Encouraging participation in virtual communities: the “IT-summit-blog” case
J Broß, H Sack, C Meinel
IADIS e-Society, 2007
232007
Automated annotations of synchronized multimedia presentations
H Sack, J Waitelonis
In Proceedings of the ESWC 2006 Workshop on Mastering the Gap: From …, 2006
232006
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