Harald Sack
Impact in
- Artificial Intelligence top 5%
- Semantic Web and Ontologies
- Topic Modeling
- Natural Language Processing Techniques
- Advanced Graph Neural Networks
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- Data Quality and Management
Papers in
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- Semantic Web and Ontologies 51
- Topic Modeling 26
- Natural Language Processing Techniques 16
- Advanced Graph Neural Networks 9
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- Video Analysis and Summarization 18
- Image Retrieval and Classification Techniques 18
- Advanced Image and Video Retrieval Techniques 12
- Co-authors
- Jörg WaitelonisHaojin YangChristoph MeinelChristian HentschelDanilo Dessı̀Mehwish AlamPatrick LühneDiego Reforgiato Recupero
In The Last Decade
Harald Sack
109 papers receiving 748 citations
Peers
Comparison fields: 5 of 96
- Artificial Intelligence 431
- Management Science and Operations Research 128
- Computer Vision and Pattern Recognition 204
- Computer Science Applications 49
- Information Systems 189
Countries citing papers authored by Harald Sack
This map shows the geographic impact of Harald Sack's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Harald Sack with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Harald Sack more than expected).
Fields of papers citing papers by Harald Sack
This network shows the impact of papers produced by Harald Sack. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Harald Sack. The network helps show where Harald Sack may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Harald Sack, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2024 | 2 | |
| 2 | 2023 | 17 | |
| 3 | 2023 | 0 | |
| 4 | 2021 | 0 | |
| 5 | Linked stage graph | 2019 | 2 |
| 6 | Data Integration for the Media Value Chain. | 2016 | 1 |
| 7 | Semantic Web Challenges: Third SemWebEval Challenge at ESWC 2016, Heraklion, Crete, Greece, May 29 - June 2, 2016, Revised Selected Papers | 2016 | 4 |
| 8 | Crowdsourced Corpus with Entity Salience Annotations | 2016 | 7 |
| 9 | The DBpedia Events Dataset | 2015 | 1 |
| 10 | AV-Portal - The German National Library of Science and Technology's Semantic Video Portal. | 2014 | 2 |
| 11 | Text detection in video images using adaptive edge detection and Stroke Width verification | 2012 | 4 |
| 12 | Open Up Cultural Heritage in Video Archives with Mediaglobe | 2012 | 3 |
| 13 | Widen the Peepholes! Entity-based Auto-Suggestion as a rich and yet immediate Starting Point for Exploratory Search. | 2012 | 1 |
| 14 | Sneak Preview? Instantly Know What To Expect In Faceted Video Searching | 2011 | 2 |
| 15 | 2011 | 1 | |
| 16 | 2009 | 1 | |
| 17 | Linking Tele-TASK Video Portal to the Semantic Web. | 2009 | 3 |
| 18 | OSOTIS - Kollaborative inhaltsbasierte Video-Suche | 2007 | 1 |
| 19 | NPBibSearch - An Ontology Augmented Bibliographic Search. | 2005 | 3 |
| 20 | 2004 | 2 |
About Harald Sack
Harald Sack is a scholar working on Artificial Intelligence, Computer Vision and Pattern Recognition, Management Science and Operations Research, Signal Processing and Communication, having authored 122 papers that have together received 821 indexed citations. Recurring topics across this work include Semantic Web and Ontologies (51 papers), Topic Modeling (26 papers), Video Analysis and Summarization (18 papers), Image Retrieval and Classification Techniques (18 papers), Natural Language Processing Techniques (16 papers), Data Quality and Management (13 papers), Advanced Image and Video Retrieval Techniques (12 papers) and Advanced Graph Neural Networks (9 papers). The work is most often cited by research in Artificial Intelligence (431 citations), Management Science and Operations Research (128 citations), Computer Vision and Pattern Recognition (204 citations), Computer Science Applications (49 citations) and Information Systems (189 citations). Harald Sack has collaborated with scholars based in Germany, Italy and Austria. Frequent co-authors include Jörg Waitelonis, Haojin Yang, Christoph Meinel, Christoph Meinel, Christian Hentschel, Danilo Dessı̀, Mehwish Alam, Patrick Lühne, Diego Reforgiato Recupero and Philippe Cudré-Mauroux. Their work appears in journals such as Semantic Web, Multimedia Tools and Applications, Scientometrics, Scientific Reports and Electronics.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.