[{"year":"2025","citation":{"apa":"Hoffmann, M. (2025). Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry. In M. Bosch, G. Bolondi, S. Carreira, G. Michael, &#38; S. Camilla (Eds.), <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>.","mla":"Hoffmann, Max. “Using Scriptwriting as a Response Format for Interface Tasks: Exemplary Analyses in the Context of Symmetry.” <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>, edited by Marianna Bosch et al., 2025.","bibtex":"@inproceedings{Hoffmann_2025, title={Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry}, booktitle={Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)}, author={Hoffmann, Max}, editor={Bosch, Marianna and Bolondi, Giorgio and Carreira, Susana and Michael, Gaidoschik and Camilla, Spagnolo}, year={2025} }","short":"M. Hoffmann, in: M. Bosch, G. Bolondi, S. Carreira, G. Michael, S. Camilla (Eds.), Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14), 2025.","ama":"Hoffmann M. Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry. In: Bosch M, Bolondi G, Carreira S, Michael G, Camilla S, eds. <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>. ; 2025.","ieee":"M. Hoffmann, “Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry,” in <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>, 2025.","chicago":"Hoffmann, Max. “Using Scriptwriting as a Response Format for Interface Tasks: Exemplary Analyses in the Context of Symmetry.” In <i>Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)</i>, edited by Marianna Bosch, Giorgio Bolondi, Susana Carreira, Gaidoschik Michael, and Spagnolo Camilla, 2025."},"quality_controlled":"1","title":"Using scriptwriting as a response format for interface tasks: Exemplary analyses in the context of symmetry","main_file_link":[{"open_access":"1","url":"https://hal.science/CERME14/hal-05237875v1"}],"date_updated":"2026-01-04T21:29:36Z","oa":"1","author":[{"first_name":"Max","full_name":"Hoffmann, Max","last_name":"Hoffmann"}],"date_created":"2026-01-04T21:26:04Z","editor":[{"first_name":"Marianna","full_name":"Bosch, Marianna","last_name":"Bosch"},{"full_name":"Bolondi, Giorgio","last_name":"Bolondi","first_name":"Giorgio"},{"first_name":"Susana","full_name":"Carreira, Susana","last_name":"Carreira"},{"full_name":"Michael, Gaidoschik","last_name":"Michael","first_name":"Gaidoschik"},{"last_name":"Camilla","full_name":"Camilla, Spagnolo","first_name":"Spagnolo"}],"status":"public","type":"conference","publication":"Proceedings of the Fourteenth Congress of the European Society for Research in Mathematics Education (CERME14)","keyword":["hoffmann","reviewed","proceedings"],"language":[{"iso":"eng"}],"_id":"63434","user_id":"32202","department":[{"_id":"97"},{"_id":"643"}]},{"author":[{"first_name":"Sanja","full_name":"Kapidzic, Sanja","last_name":"Kapidzic"},{"first_name":"Felix","full_name":"Frey, Felix","last_name":"Frey"},{"first_name":"Christoph","last_name":"Neuberger","full_name":"Neuberger, Christoph"},{"last_name":"Stieglitz","full_name":"Stieglitz, Stefan","first_name":"Stefan"},{"first_name":"Milad","id":"88691","full_name":"Mirbabaie, Milad","last_name":"Mirbabaie"}],"date_created":"2023-01-16T09:03:32Z","volume":17,"date_updated":"2023-01-16T09:04:01Z","title":"Crisis Communication on Twitter: Differences Between User Types in Top Tweets About the 2015 “Refugee Crisis” in Germany","issue":"0","publication_identifier":{"issn":["1932-8036"]},"citation":{"apa":"Kapidzic, S., Frey, F., Neuberger, C., Stieglitz, S., &#38; Mirbabaie, M. (2023). Crisis Communication on Twitter: Differences Between User Types in Top Tweets About the 2015 “Refugee Crisis” in Germany. <i>International Journal of Communication</i>, <i>17</i>(0).","bibtex":"@article{Kapidzic_Frey_Neuberger_Stieglitz_Mirbabaie_2023, title={Crisis Communication on Twitter: Differences Between User Types in Top Tweets About the 2015 “Refugee Crisis” in Germany}, volume={17}, number={0}, journal={International Journal of Communication}, author={Kapidzic, Sanja and Frey, Felix and Neuberger, Christoph and Stieglitz, Stefan and Mirbabaie, Milad}, year={2023} }","mla":"Kapidzic, Sanja, et al. “Crisis Communication on Twitter: Differences Between User Types in Top Tweets About the 2015 ‘Refugee Crisis’ in Germany.” <i>International Journal of Communication</i>, vol. 17, no. 0, 2023.","short":"S. Kapidzic, F. Frey, C. Neuberger, S. Stieglitz, M. Mirbabaie, International Journal of Communication 17 (2023).","ieee":"S. Kapidzic, F. Frey, C. Neuberger, S. Stieglitz, and M. Mirbabaie, “Crisis Communication on Twitter: Differences Between User Types in Top Tweets About the 2015 ‘Refugee Crisis’ in Germany,” <i>International Journal of Communication</i>, vol. 17, no. 0, 2023.","chicago":"Kapidzic, Sanja, Felix Frey, Christoph Neuberger, Stefan Stieglitz, and Milad Mirbabaie. “Crisis Communication on Twitter: Differences Between User Types in Top Tweets About the 2015 ‘Refugee Crisis’ in Germany.” <i>International Journal of Communication</i> 17, no. 0 (2023).","ama":"Kapidzic S, Frey F, Neuberger C, Stieglitz S, Mirbabaie M. Crisis Communication on Twitter: Differences Between User Types in Top Tweets About the 2015 “Refugee Crisis” in Germany. <i>International Journal of Communication</i>. 2023;17(0)."},"intvolume":"        17","year":"2023","user_id":"77643","_id":"36877","language":[{"iso":"eng"}],"keyword":["refugee crisis 2015","Germany","social media","Twitter","user types"],"type":"journal_article","publication":"International Journal of Communication","status":"public","abstract":[{"text":"The study explores differences between three user types in the top tweets about the 2015 “refugee crisis” in Germany and presents the results of a quantitative content analysis. All tweets with the keyword “Flüchtlinge” posted for a monthlong period following September 13, 2015, the day Germany decided to implement border controls, were collected (N = 763,752). The top 2,495 tweets according to number of retweets were selected for analysis. Differences between news media, public and private actor tweets in topics, tweet characteristics such as tone and opinion expression, links, and specific sentiments toward refugees were analyzed. We found strong differences between the tweets. Public actor tweets were the main source of positive sentiment toward refugees and the main information source on refugee support. News media tweets mostly reflected traditional journalistic norms of impartiality and objectivity, whereas private actor tweets were more diverse in sentiments toward refugees. ","lang":"eng"}]},{"language":[{"iso":"eng"}],"keyword":["BitH","mec-proceedings","mec-proceedings-2021"],"department":[{"_id":"874"}],"user_id":"1684","_id":"55834","status":"public","abstract":[{"text":"Performance of music in the home was the means by which most works were received before the advent of audio recordings and broadcasts, yet the notation sources that form our primary record of this culture have not been the subject of comprehensive or methodical study. Choices made by arrangers adapting music for domestic consumption – of instrumentation, abbreviation, or simplification – reflect the musical life of the 19th century, and can inform our understanding alongside contemporary accounts such as newspapers, adverts, and diaries. This position paper gives the background, motivation, and proposed approach of research currently being undertaken within the Beethoven in the House project. This will include a study of Steiner editions of Beethoven’s 7th and 8th Symphonies and Wellingtons Sieg, making a detailed comparison between arrangements, systematically identifying a core common to multiple versions, and asking if this reflects the stated values of the publisher. A second survey will look for patterns across a larger sample of lesser-known and poorly catalogued scores, collating emergent indicators of arrangers’ motivations within a narrative of the domestic market – the music industry of its day. Both studies will innovate digital methods which characterise arrangements as music encodings, including ‘sparse’ approaches to notation and annotation.","lang":"eng"}],"editor":[{"first_name":"Stefan","last_name":"Münnich","full_name":"Münnich, Stefan"},{"first_name":"David","last_name":"Rizo","full_name":"Rizo, David"}],"publication":"Music Encoding Conference Proceedings 2021","type":"conference","doi":"10.17613/389b-xx73","main_file_link":[{"open_access":"1","url":"https://hcommons.org/deposits/item/hc:45995/"}],"title":"Beethoven in the House: Digital Studies of Domestic Music Arrangements","date_created":"2024-08-28T11:42:27Z","author":[{"first_name":"Kevin R.","last_name":"Page","full_name":"Page, Kevin R."},{"first_name":"Johannes","full_name":"Kepper, Johannes","id":"1684","last_name":"Kepper","orcid":"0000-0003-4891-260X"},{"full_name":"Siegert, Christine","last_name":"Siegert","first_name":"Christine"},{"first_name":"Andrew","last_name":"Hankinson","full_name":"Hankinson, Andrew"},{"first_name":"David","full_name":"Lewis, David","last_name":"Lewis"}],"date_updated":"2024-08-28T14:10:51Z","publisher":"Humanities Commons","oa":"1","page":"117–123","citation":{"ama":"Page KR, Kepper J, Siegert C, Hankinson A, Lewis D. Beethoven in the House: Digital Studies of Domestic Music Arrangements. In: Münnich S, Rizo D, eds. <i>Music Encoding Conference Proceedings 2021</i>. Humanities Commons; 2022:117–123. doi:<a href=\"https://doi.org/10.17613/389b-xx73\">10.17613/389b-xx73</a>","chicago":"Page, Kevin R., Johannes Kepper, Christine Siegert, Andrew Hankinson, and David Lewis. “Beethoven in the House: Digital Studies of Domestic Music Arrangements.” In <i>Music Encoding Conference Proceedings 2021</i>, edited by Stefan Münnich and David Rizo, 117–123. Humanities Commons, 2022. <a href=\"https://doi.org/10.17613/389b-xx73\">https://doi.org/10.17613/389b-xx73</a>.","ieee":"K. R. Page, J. Kepper, C. Siegert, A. Hankinson, and D. Lewis, “Beethoven in the House: Digital Studies of Domestic Music Arrangements,” in <i>Music Encoding Conference Proceedings 2021</i>, 2022, pp. 117–123, doi: <a href=\"https://doi.org/10.17613/389b-xx73\">10.17613/389b-xx73</a>.","apa":"Page, K. R., Kepper, J., Siegert, C., Hankinson, A., &#38; Lewis, D. (2022). Beethoven in the House: Digital Studies of Domestic Music Arrangements. In S. Münnich &#38; D. Rizo (Eds.), <i>Music Encoding Conference Proceedings 2021</i> (pp. 117–123). Humanities Commons. <a href=\"https://doi.org/10.17613/389b-xx73\">https://doi.org/10.17613/389b-xx73</a>","short":"K.R. Page, J. Kepper, C. Siegert, A. Hankinson, D. Lewis, in: S. Münnich, D. Rizo (Eds.), Music Encoding Conference Proceedings 2021, Humanities Commons, 2022, pp. 117–123.","mla":"Page, Kevin R., et al. “Beethoven in the House: Digital Studies of Domestic Music Arrangements.” <i>Music Encoding Conference Proceedings 2021</i>, edited by Stefan Münnich and David Rizo, Humanities Commons, 2022, pp. 117–123, doi:<a href=\"https://doi.org/10.17613/389b-xx73\">10.17613/389b-xx73</a>.","bibtex":"@inproceedings{Page_Kepper_Siegert_Hankinson_Lewis_2022, title={Beethoven in the House: Digital Studies of Domestic Music Arrangements}, DOI={<a href=\"https://doi.org/10.17613/389b-xx73\">10.17613/389b-xx73</a>}, booktitle={Music Encoding Conference Proceedings 2021}, publisher={Humanities Commons}, author={Page, Kevin R. and Kepper, Johannes and Siegert, Christine and Hankinson, Andrew and Lewis, David}, editor={Münnich, Stefan and Rizo, David}, year={2022}, pages={117–123} }"},"year":"2022","publication_identifier":{"isbn":["978-84-13-02173-7"]},"publication_status":"published"},{"title":"MusicDiff – A Diff Tool for MEI","doi":"10.17613/ydbv-e158","main_file_link":[{"open_access":"1","url":"https://hcommons.org/deposits/item/hc:31963/"}],"publisher":"Humanities Commons","oa":"1","date_updated":"2024-08-28T14:04:19Z","author":[{"first_name":"Kristin","full_name":"Herold, Kristin","last_name":"Herold"},{"last_name":"Kepper","orcid":"0000-0003-4891-260X","id":"1684","full_name":"Kepper, Johannes","first_name":"Johannes"},{"full_name":"Mo, Ran","last_name":"Mo","first_name":"Ran"},{"first_name":"Agnes Regina","full_name":"Seipelt, Agnes Regina","id":"24239","last_name":"Seipelt"}],"date_created":"2024-08-28T11:45:23Z","year":"2020","page":"59–66","citation":{"apa":"Herold, K., Kepper, J., Mo, R., &#38; Seipelt, A. R. (2020). MusicDiff – A Diff Tool for MEI. In E. De Luca &#38; J. Flanders (Eds.), <i>Music Encoding Conference Proceedings 2020</i> (pp. 59–66). Humanities Commons. <a href=\"https://doi.org/10.17613/ydbv-e158\">https://doi.org/10.17613/ydbv-e158</a>","bibtex":"@inproceedings{Herold_Kepper_Mo_Seipelt_2020, title={MusicDiff – A Diff Tool for MEI}, DOI={<a href=\"https://doi.org/10.17613/ydbv-e158\">10.17613/ydbv-e158</a>}, booktitle={Music Encoding Conference Proceedings 2020}, publisher={Humanities Commons}, author={Herold, Kristin and Kepper, Johannes and Mo, Ran and Seipelt, Agnes Regina}, editor={De Luca, Elsa and Flanders, Julia}, year={2020}, pages={59–66} }","short":"K. Herold, J. Kepper, R. Mo, A.R. Seipelt, in: E. De Luca, J. Flanders (Eds.), Music Encoding Conference Proceedings 2020, Humanities Commons, 2020, pp. 59–66.","mla":"Herold, Kristin, et al. “MusicDiff – A Diff Tool for MEI.” <i>Music Encoding Conference Proceedings 2020</i>, edited by Elsa De Luca and Julia Flanders, Humanities Commons, 2020, pp. 59–66, doi:<a href=\"https://doi.org/10.17613/ydbv-e158\">10.17613/ydbv-e158</a>.","ama":"Herold K, Kepper J, Mo R, Seipelt AR. MusicDiff – A Diff Tool for MEI. In: De Luca E, Flanders J, eds. <i>Music Encoding Conference Proceedings 2020</i>. Humanities Commons; 2020:59–66. doi:<a href=\"https://doi.org/10.17613/ydbv-e158\">10.17613/ydbv-e158</a>","ieee":"K. Herold, J. Kepper, R. Mo, and A. R. Seipelt, “MusicDiff – A Diff Tool for MEI,” in <i>Music Encoding Conference Proceedings 2020</i>, 2020, pp. 59–66, doi: <a href=\"https://doi.org/10.17613/ydbv-e158\">10.17613/ydbv-e158</a>.","chicago":"Herold, Kristin, Johannes Kepper, Ran Mo, and Agnes Regina Seipelt. “MusicDiff – A Diff Tool for MEI.” In <i>Music Encoding Conference Proceedings 2020</i>, edited by Elsa De Luca and Julia Flanders, 59–66. Humanities Commons, 2020. <a href=\"https://doi.org/10.17613/ydbv-e158\">https://doi.org/10.17613/ydbv-e158</a>."},"publication_status":"published","keyword":["mec-proceedings","mec-proceedings-2020"],"language":[{"iso":"eng"}],"_id":"55841","project":[{"name":"Beethovens Werkstatt - Genetische Textkritik und Digitale Musikedition","_id":"743"}],"department":[{"_id":"874"},{"_id":"538"}],"user_id":"1684","abstract":[{"lang":"eng","text":"For musicologists, the collation of multiple sources of the same work is a frequent task. By comparing different witnesses, they seek to identify variation, describe dependencies, and ultimately understand the genesis and transmission of (musical) works. Obviously, the need for such comparison is independent from the medium in which a musical work is manifested. In computing, comparing files for difference is a common task, and the well-known Unix utility diff is almost 46 years old. However, diff, like many other such tools, operates on plain text. While many music encoding formats based on plain text exist, formats used in the field of Digital Humanities are typically based on XML. There are dedicated algorithms for comparing XML as well, but they only focus on the syntax of XML, but not the semantic structures modelled into such standards as MEI. MEI seeks to describe musical structures, and the XML syntax is just a means to express those structures. A diff tool for music should focus on comparing musical structures, but not the specifics of their serialization into a file format. In {Beethovens Werkstatt}, a 16-year project focussed on exploring the concepts and requirements of digital genetic editions of music, based on and arguing with examples from Ludwig van Beethoven, a case-bound diff tool for music was developed. The following paper discusses how that specific tool can be generalized, and which use cases such a tool may support."}],"editor":[{"last_name":"De Luca","full_name":"De Luca, Elsa","first_name":"Elsa"},{"first_name":"Julia","last_name":"Flanders","full_name":"Flanders, Julia"}],"status":"public","publication":"Music Encoding Conference Proceedings 2020","type":"conference"},{"main_file_link":[{"url":"https://doi.org/10.15463/music-1","open_access":"1"}],"doi":"10.15463/music-1","title":"Music Encoding Conference Proceedings 2015, 2016 and 2017","date_created":"2024-08-28T11:48:09Z","date_updated":"2024-08-28T13:58:21Z","publisher":"Bavarian State Library (BSB)","oa":"1","citation":{"apa":"Di Bacco, G., Kepper, J., &#38; Roland, P. D. (Eds.). (2019). <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>. Bavarian State Library (BSB). <a href=\"https://doi.org/10.15463/music-1\">https://doi.org/10.15463/music-1</a>","bibtex":"@book{Di Bacco_Kepper_Roland_2019, title={Music Encoding Conference Proceedings 2015, 2016 and 2017}, DOI={<a href=\"https://doi.org/10.15463/music-1\">10.15463/music-1</a>}, publisher={Bavarian State Library (BSB)}, year={2019} }","mla":"Di Bacco, Giuliano, et al., editors. <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>. Bavarian State Library (BSB), 2019, doi:<a href=\"https://doi.org/10.15463/music-1\">10.15463/music-1</a>.","short":"G. Di Bacco, J. Kepper, P.D. Roland, eds., Music Encoding Conference Proceedings 2015, 2016 and 2017, Bavarian State Library (BSB), 2019.","ama":"Di Bacco G, Kepper J, Roland PD, eds. <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>. Bavarian State Library (BSB); 2019. doi:<a href=\"https://doi.org/10.15463/music-1\">10.15463/music-1</a>","ieee":"G. Di Bacco, J. Kepper, and P. D. Roland, Eds., <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>. Bavarian State Library (BSB), 2019.","chicago":"Di Bacco, Giuliano, Johannes Kepper, and Perry D. Roland, eds. <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>. Bavarian State Library (BSB), 2019. <a href=\"https://doi.org/10.15463/music-1\">https://doi.org/10.15463/music-1</a>."},"year":"2019","publication_status":"published","language":[{"iso":"eng"}],"keyword":["mec-proceedings","mec-proceedings-2016","mec-proceedings-2015","mec-proceedings-2017"],"user_id":"1684","department":[{"_id":"538"},{"_id":"874"}],"_id":"55849","status":"public","editor":[{"full_name":"Di Bacco, Giuliano","last_name":"Di Bacco","first_name":"Giuliano"},{"first_name":"Johannes","orcid":"0000-0003-4891-260X","last_name":"Kepper","full_name":"Kepper, Johannes","id":"1684"},{"full_name":"Roland, Perry D.","last_name":"Roland","first_name":"Perry D."}],"abstract":[{"lang":"eng","text":"Conference proceedings of the Music Encoding Conferences 2015, 2016 and 2017 with Introduction by Giuliano Di Bacco"}],"type":"book_editor"},{"language":[{"iso":"eng"}],"keyword":["mec-proceedings","mec-proceedings-2016"],"user_id":"1684","department":[{"_id":"538"},{"_id":"874"}],"_id":"55837","status":"public","abstract":[{"lang":"eng","text":"The Freischütz Digital project (FreiDi) was one of the pioneer projects employing MEI in large scale. It did not only try to encode a huge quantity of music material, it also sought to capture as many aspects of the available sources as possible, effectively creating data of almost unrivaled richness. This paper discusses the outcomes of and experiences made in the FreiDi project."}],"editor":[{"first_name":"Giuliano","full_name":"Di Bacco, Giuliano","last_name":"Di Bacco"},{"first_name":"Johannes","full_name":"Kepper, Johannes","last_name":"Kepper"},{"first_name":"Perry","full_name":"Roland, Perry","last_name":"Roland"}],"type":"conference","publication":"Music Encoding Conference Proceedings 2015, 2016 and 2017","doi":"10.15463/music-1","title":"Wie? Was? Entsetzen! Lessons Learned from the Freischütz Digital Project","author":[{"first_name":"Johannes","last_name":"Kepper","orcid":"0000-0003-4891-260X","full_name":"Kepper, Johannes","id":"1684"}],"date_created":"2024-08-28T11:44:28Z","publisher":"Bavarian State Library (BSB)","date_updated":"2024-08-28T14:06:38Z","citation":{"chicago":"Kepper, Johannes. “Wie? Was? Entsetzen! Lessons Learned from the Freischütz Digital Project.” In <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>, edited by Giuliano Di Bacco, Johannes Kepper, and Perry Roland, 95–105. Bavarian State Library (BSB), 2019. <a href=\"https://doi.org/10.15463/music-1\">https://doi.org/10.15463/music-1</a>.","ieee":"J. Kepper, “Wie? Was? Entsetzen! Lessons Learned from the Freischütz Digital Project,” in <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>, 2019, pp. 95–105, doi: <a href=\"https://doi.org/10.15463/music-1\">10.15463/music-1</a>.","ama":"Kepper J. Wie? Was? Entsetzen! Lessons Learned from the Freischütz Digital Project. In: Di Bacco G, Kepper J, Roland P, eds. <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>. Bavarian State Library (BSB); 2019:95–105. doi:<a href=\"https://doi.org/10.15463/music-1\">10.15463/music-1</a>","apa":"Kepper, J. (2019). Wie? Was? Entsetzen! Lessons Learned from the Freischütz Digital Project. In G. Di Bacco, J. Kepper, &#38; P. Roland (Eds.), <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i> (pp. 95–105). Bavarian State Library (BSB). <a href=\"https://doi.org/10.15463/music-1\">https://doi.org/10.15463/music-1</a>","short":"J. Kepper, in: G. Di Bacco, J. Kepper, P. Roland (Eds.), Music Encoding Conference Proceedings 2015, 2016 and 2017, Bavarian State Library (BSB), 2019, pp. 95–105.","mla":"Kepper, Johannes. “Wie? Was? Entsetzen! Lessons Learned from the Freischütz Digital Project.” <i>Music Encoding Conference Proceedings 2015, 2016 and 2017</i>, edited by Giuliano Di Bacco et al., Bavarian State Library (BSB), 2019, pp. 95–105, doi:<a href=\"https://doi.org/10.15463/music-1\">10.15463/music-1</a>.","bibtex":"@inproceedings{Kepper_2019, title={Wie? Was? Entsetzen! Lessons Learned from the Freischütz Digital Project}, DOI={<a href=\"https://doi.org/10.15463/music-1\">10.15463/music-1</a>}, booktitle={Music Encoding Conference Proceedings 2015, 2016 and 2017}, publisher={Bavarian State Library (BSB)}, author={Kepper, Johannes}, editor={Di Bacco, Giuliano and Kepper, Johannes and Roland, Perry}, year={2019}, pages={95–105} }"},"page":"95–105","year":"2019","publication_status":"published"},{"citation":{"chicago":"Sherif, Mohamed, Axel-Cyrille Ngonga Ngomo, and Jens Lehmann. “Automating RDF Dataset Transformation and Enrichment.” In <i>12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015</i>. Springer, 2015.","ieee":"M. Sherif, A.-C. Ngonga Ngomo, and J. Lehmann, “Automating RDF Dataset Transformation and Enrichment,” 2015.","ama":"Sherif M, Ngonga Ngomo A-C, Lehmann J. Automating RDF Dataset Transformation and Enrichment. In: <i>12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015</i>. Springer; 2015.","bibtex":"@inproceedings{Sherif_Ngonga Ngomo_Lehmann_2015, title={Automating RDF Dataset Transformation and Enrichment}, booktitle={12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015}, publisher={Springer}, author={Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille and Lehmann, Jens}, year={2015} }","short":"M. Sherif, A.-C. Ngonga Ngomo, J. Lehmann, in: 12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015, Springer, 2015.","mla":"Sherif, Mohamed, et al. “Automating RDF Dataset Transformation and Enrichment.” <i>12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015</i>, Springer, 2015.","apa":"Sherif, M., Ngonga Ngomo, A.-C., &#38; Lehmann, J. (2015). Automating RDF Dataset Transformation and Enrichment. <i>12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015</i>."},"year":"2015","date_created":"2021-12-17T09:59:55Z","author":[{"first_name":"Mohamed","full_name":"Sherif, Mohamed","id":"67234","last_name":"Sherif","orcid":"https://orcid.org/0000-0002-9927-2203"},{"first_name":"Axel-Cyrille","full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716","last_name":"Ngonga Ngomo"},{"first_name":"Jens","full_name":"Lehmann, Jens","last_name":"Lehmann"}],"publisher":"Springer","date_updated":"2023-08-16T09:37:18Z","title":"Automating RDF Dataset Transformation and Enrichment","type":"conference","publication":"12th Extended Semantic Web Conference, Portorož, Slovenia, 31st May - 4th June 2015","status":"public","abstract":[{"lang":"eng","text":"With the adoption of RDF across several domains, come growing requirements pertaining to the completeness and quality of RDF datasets. Currently, this problem is most commonly addressed by manually devising means of enriching an input dataset. The few tools that aim at supporting this endeavour usually focus on supporting the manual definition of enrichment pipelines. In this paper, we present a supervised learning approach based on a refinement operator for enriching RDF datasets. We show how we can use exemplary descriptions of enriched resources to generate accurate enrichment pipelines. We evaluate our approach against eight manually defined enrichment pipelines and show that our approach can learn accurate pipelines even when provided with a small number of training examples."}],"user_id":"67234","_id":"29026","language":[{"iso":"eng"}],"keyword":["2015 group\\_aksw sys:relevantFor:geoknow sys:relevantFor:infai sys:relevantFor:bis ngonga simba dice sherif group\\_aksw geoknow deer lehmann MOLE"]},{"author":[{"last_name":"Stadler","full_name":"Stadler, Claus","first_name":"Claus"},{"last_name":"Unbehauen","full_name":"Unbehauen, Joerg","first_name":"Joerg"},{"last_name":"Westphal","full_name":"Westphal, Patrick","first_name":"Patrick"},{"full_name":"Sherif, Mohamed","id":"67234","orcid":"https://orcid.org/0000-0002-9927-2203","last_name":"Sherif","first_name":"Mohamed"},{"first_name":"Jens","last_name":"Lehmann","full_name":"Lehmann, Jens"}],"date_created":"2021-12-17T10:04:19Z","date_updated":"2023-08-16T09:36:55Z","title":"Simplified RDB2RDF Mapping","citation":{"apa":"Stadler, C., Unbehauen, J., Westphal, P., Sherif, M., &#38; Lehmann, J. (2015). Simplified RDB2RDF Mapping. <i>Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy</i>.","mla":"Stadler, Claus, et al. “Simplified RDB2RDF Mapping.” <i>Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy</i>, 2015.","short":"C. Stadler, J. Unbehauen, P. Westphal, M. Sherif, J. Lehmann, in: Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy, 2015.","bibtex":"@inproceedings{Stadler_Unbehauen_Westphal_Sherif_Lehmann_2015, title={Simplified RDB2RDF Mapping}, booktitle={Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy}, author={Stadler, Claus and Unbehauen, Joerg and Westphal, Patrick and Sherif, Mohamed and Lehmann, Jens}, year={2015} }","chicago":"Stadler, Claus, Joerg Unbehauen, Patrick Westphal, Mohamed Sherif, and Jens Lehmann. “Simplified RDB2RDF Mapping.” In <i>Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy</i>, 2015.","ieee":"C. Stadler, J. Unbehauen, P. Westphal, M. Sherif, and J. Lehmann, “Simplified RDB2RDF Mapping,” 2015.","ama":"Stadler C, Unbehauen J, Westphal P, Sherif M, Lehmann J. Simplified RDB2RDF Mapping. In: <i>Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy</i>. ; 2015."},"year":"2015","user_id":"67234","_id":"29035","language":[{"iso":"eng"}],"keyword":["2015 group\\_aksw group\\_mole mole stadler lehmann sherif simba dice sys:relevantFor:geoknow geoknow peer-reviewed MOLE westphal"],"type":"conference","publication":"Proceedings of the 8th Workshop on Linked Data on the Web (LDOW2015), Florence, Italy","status":"public","abstract":[{"text":"The combination of the advantages of widely used relational databases and semantic technologies has attracted significant research over the past decade. In particular, mapping languages for the conversion of databases to RDF knowledge bases have been developed and standardized in the form of R2RML. In this article, we first review those mapping languages and then devise work towards a unified formal model for them. Based on this, we present the Sparqlification Mapping Language (SML), which provides an intuitive way to declare mappings based on SQL VIEWS and SPARQL construct queries. We show that SML has the same expressivity as R2RML by enumerating the language features and show the correspondences, and we outline how one syntax can be converted into the other. A conducted user study for this paper juxtaposing SML and R2RML provides evidence that SML is a more compact syntax which is easier to understand and read and thus lowers the barrier to offer SPARQL access to relational databases.","lang":"eng"}]},{"year":"2015","citation":{"ama":"Sherif M, Ngonga Ngomo A-C. An Optimization Approach for Load Balancing in Parallel Link Discovery. In: <i>SEMANTiCS 2015</i>. ; 2015.","chicago":"Sherif, Mohamed, and Axel-Cyrille Ngonga Ngomo. “An Optimization Approach for Load Balancing in Parallel Link Discovery.” In <i>SEMANTiCS 2015</i>, 2015.","ieee":"M. Sherif and A.-C. Ngonga Ngomo, “An Optimization Approach for Load Balancing in Parallel Link Discovery,” 2015.","apa":"Sherif, M., &#38; Ngonga Ngomo, A.-C. (2015). An Optimization Approach for Load Balancing in Parallel Link Discovery. <i>SEMANTiCS 2015</i>.","mla":"Sherif, Mohamed, and Axel-Cyrille Ngonga Ngomo. “An Optimization Approach for Load Balancing in Parallel Link Discovery.” <i>SEMANTiCS 2015</i>, 2015.","short":"M. Sherif, A.-C. Ngonga Ngomo, in: SEMANTiCS 2015, 2015.","bibtex":"@inproceedings{Sherif_Ngonga Ngomo_2015, title={An Optimization Approach for Load Balancing in Parallel Link Discovery}, booktitle={SEMANTiCS 2015}, author={Sherif, Mohamed and Ngonga Ngomo, Axel-Cyrille}, year={2015} }"},"title":"An Optimization Approach for Load Balancing in Parallel Link Discovery","date_updated":"2023-08-16T09:37:10Z","date_created":"2021-12-17T10:00:05Z","author":[{"full_name":"Sherif, Mohamed","id":"67234","orcid":"https://orcid.org/0000-0002-9927-2203","last_name":"Sherif","first_name":"Mohamed"},{"first_name":"Axel-Cyrille","id":"65716","full_name":"Ngonga Ngomo, Axel-Cyrille","last_name":"Ngonga Ngomo"}],"abstract":[{"lang":"eng","text":"Many of the available RDF datasets describe millions of resources by using billions of triples. Consequently, millions of links can potentially exist among such datasets. While parallel implementations of link discovery approaches have been developed in the past, load balancing approaches for local implementations of link discovery algorithms have been paid little attention to. In this paper, we thus present a novel load balancing technique for link discovery on parallel hardware based on particle-swarm optimization. We combine this approach with the Orchid algorithm for geo-spatial linking and evaluate it on real and artificial datasets. Our evaluation suggests that while naïve approaches can be super-linear on small data sets, our deterministic particle swarm optimization outperforms both naïve and classical load balancing approaches such as greedy load balancing on large datasets."}],"status":"public","type":"conference","publication":"SEMANTiCS 2015","keyword":["2015 sys:relevantFor:geoknow geoknow ngonga sherif simba dice group\\_aksw sys:relevantFor:infai sys:relevantFor:bis SIMBA limes"],"language":[{"iso":"eng"}],"_id":"29033","user_id":"67234"},{"year":"2015","page":"51–78","citation":{"short":"J. Lehmann, S. Athanasiou, A. Both, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, M. Sherif, C. Stadler, M. Wauer, P. Westphal, V. Zaslawski, in: The Semantic Web in Earth and Space Science. Current Status and Future Directions, IOS Press, 2015, pp. 51–78.","bibtex":"@inbook{Lehmann_Athanasiou_Both_Garcia-Rojas_Giannopoulos_Hladky_Hoeffner_Jay Le Grange_Ngonga Ngomo_Sherif_et al._2015, series={Studies on the Semantic Web }, title={Managing Geospatial Linked Data in the GeoKnow Project}, volume={Volume 20}, DOI={<a href=\"https://doi.org/ 10.3233/978-1-61499-501-2-51\"> 10.3233/978-1-61499-501-2-51</a>}, booktitle={The Semantic Web in Earth and Space Science. Current Status and Future Directions}, publisher={IOS Press}, author={Lehmann, Jens and Athanasiou, Spiros and Both, Andreas and Garcia-Rojas, Alejandra and Giannopoulos, Giorgos and Hladky, Daniel and Hoeffner, Konrad and Jay Le Grange, Jon and Ngonga Ngomo, Axel-Cyrille and Sherif, Mohamed and et al.}, year={2015}, pages={51–78}, collection={Studies on the Semantic Web } }","mla":"Lehmann, Jens, et al. “Managing Geospatial Linked Data in the GeoKnow Project.” <i>The Semantic Web in Earth and Space Science. Current Status and Future Directions</i>, vol. Volume 20, IOS Press, 2015, pp. 51–78, doi:<a href=\"https://doi.org/ 10.3233/978-1-61499-501-2-51\"> 10.3233/978-1-61499-501-2-51</a>.","apa":"Lehmann, J., Athanasiou, S., Both, A., Garcia-Rojas, A., Giannopoulos, G., Hladky, D., Hoeffner, K., Jay Le Grange, J., Ngonga Ngomo, A.-C., Sherif, M., Stadler, C., Wauer, M., Westphal, P., &#38; Zaslawski, V. (2015). Managing Geospatial Linked Data in the GeoKnow Project. In <i>The Semantic Web in Earth and Space Science. Current Status and Future Directions: Vol. Volume 20</i> (pp. 51–78). IOS Press. <a href=\"https://doi.org/ 10.3233/978-1-61499-501-2-51\">https://doi.org/ 10.3233/978-1-61499-501-2-51</a>","ama":"Lehmann J, Athanasiou S, Both A, et al. Managing Geospatial Linked Data in the GeoKnow Project. In: <i>The Semantic Web in Earth and Space Science. Current Status and Future Directions</i>. Vol Volume 20. Studies on the Semantic Web . IOS Press; 2015:51–78. doi:<a href=\"https://doi.org/ 10.3233/978-1-61499-501-2-51\"> 10.3233/978-1-61499-501-2-51</a>","chicago":"Lehmann, Jens, Spiros Athanasiou, Andreas Both, Alejandra Garcia-Rojas, Giorgos Giannopoulos, Daniel Hladky, Konrad Hoeffner, et al. “Managing Geospatial Linked Data in the GeoKnow Project.” In <i>The Semantic Web in Earth and Space Science. Current Status and Future Directions</i>, Volume 20:51–78. Studies on the Semantic Web . IOS Press, 2015. <a href=\"https://doi.org/ 10.3233/978-1-61499-501-2-51\">https://doi.org/ 10.3233/978-1-61499-501-2-51</a>.","ieee":"J. Lehmann <i>et al.</i>, “Managing Geospatial Linked Data in the GeoKnow Project,” in <i>The Semantic Web in Earth and Space Science. Current Status and Future Directions</i>, vol. Volume 20, IOS Press, 2015, pp. 51–78."},"date_updated":"2023-08-16T09:42:23Z","publisher":"IOS Press","volume":" Volume 20","author":[{"first_name":"Jens","full_name":"Lehmann, Jens","last_name":"Lehmann"},{"first_name":"Spiros","last_name":"Athanasiou","full_name":"Athanasiou, Spiros"},{"last_name":"Both","full_name":"Both, Andreas","first_name":"Andreas"},{"first_name":"Alejandra","last_name":"Garcia-Rojas","full_name":"Garcia-Rojas, Alejandra"},{"first_name":"Giorgos","last_name":"Giannopoulos","full_name":"Giannopoulos, Giorgos"},{"first_name":"Daniel","full_name":"Hladky, Daniel","last_name":"Hladky"},{"first_name":"Konrad","last_name":"Hoeffner","full_name":"Hoeffner, Konrad"},{"first_name":"Jon","full_name":"Jay Le Grange, Jon","last_name":"Jay Le Grange"},{"full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716","last_name":"Ngonga Ngomo","first_name":"Axel-Cyrille"},{"orcid":"https://orcid.org/0000-0002-9927-2203","last_name":"Sherif","full_name":"Sherif, Mohamed","id":"67234","first_name":"Mohamed"},{"first_name":"Claus","last_name":"Stadler","full_name":"Stadler, Claus"},{"last_name":"Wauer","full_name":"Wauer, Matthias","first_name":"Matthias"},{"full_name":"Westphal, Patrick","last_name":"Westphal","first_name":"Patrick"},{"full_name":"Zaslawski, Vadim","last_name":"Zaslawski","first_name":"Vadim"}],"date_created":"2021-12-17T09:56:31Z","title":"Managing Geospatial Linked Data in the GeoKnow Project","doi":" 10.3233/978-1-61499-501-2-51","publication":"The Semantic Web in Earth and Space Science. Current Status and Future Directions","type":"book_chapter","status":"public","_id":"29020","user_id":"67234","series_title":"Studies on the Semantic Web ","keyword":["2015 group\\_aksw sys:relevantFor:infai sys:relevantFor:bis sys:relevantFor:geoknow lehmann ngonga MOLE sherif simba dice hoeffner geoknow wauer westphal"],"language":[{"iso":"eng"}]},{"user_id":"67234","author":[{"first_name":"Jens","last_name":"Lehmann","full_name":"Lehmann, Jens"},{"last_name":"Athanasiou","full_name":"Athanasiou, Spiros","first_name":"Spiros"},{"full_name":"Both, Andreas","last_name":"Both","first_name":"Andreas"},{"last_name":"Buehmann","full_name":"Buehmann, Lorenz","first_name":"Lorenz"},{"full_name":"Garcia-Rojas, Alejandra","last_name":"Garcia-Rojas","first_name":"Alejandra"},{"first_name":"Giorgos","last_name":"Giannopoulos","full_name":"Giannopoulos, Giorgos"},{"last_name":"Hladky","full_name":"Hladky, Daniel","first_name":"Daniel"},{"full_name":"Hoeffner, Konrad","last_name":"Hoeffner","first_name":"Konrad"},{"first_name":"Jon","full_name":"Jay Le Grange, Jon","last_name":"Jay Le Grange"},{"full_name":"Ngonga Ngomo, Axel-Cyrille","id":"65716","last_name":"Ngonga Ngomo","first_name":"Axel-Cyrille"},{"first_name":"Rene","last_name":"Pietzsch","full_name":"Pietzsch, Rene"},{"first_name":"Robert","last_name":"Isele","full_name":"Isele, Robert"},{"id":"67234","full_name":"Sherif, Mohamed","orcid":"https://orcid.org/0000-0002-9927-2203","last_name":"Sherif","first_name":"Mohamed"},{"full_name":"Stadler, Claus","last_name":"Stadler","first_name":"Claus"},{"full_name":"Wauer, Matthias","last_name":"Wauer","first_name":"Matthias"},{"full_name":"Westphal, Patrick","last_name":"Westphal","first_name":"Patrick"}],"date_created":"2021-12-17T09:56:29Z","date_updated":"2023-08-16T09:42:50Z","_id":"29019","language":[{"iso":"eng"}],"keyword":["2015 group\\_aksw sys:relevantFor:infai sys:relevantFor:bis sys:relevantFor:geoknow lehmann ngonga MOLE sherif simba dice hoeffner geoknow westphal buehmann"],"title":"The GeoKnow Handbook","type":"report","citation":{"apa":"Lehmann, J., Athanasiou, S., Both, A., Buehmann, L., Garcia-Rojas, A., Giannopoulos, G., Hladky, D., Hoeffner, K., Jay Le Grange, J., Ngonga Ngomo, A.-C., Pietzsch, R., Isele, R., Sherif, M., Stadler, C., Wauer, M., &#38; Westphal, P. (2015). <i>The GeoKnow Handbook</i>.","bibtex":"@book{Lehmann_Athanasiou_Both_Buehmann_Garcia-Rojas_Giannopoulos_Hladky_Hoeffner_Jay Le Grange_Ngonga Ngomo_et al._2015, title={The GeoKnow Handbook}, author={Lehmann, Jens and Athanasiou, Spiros and Both, Andreas and Buehmann, Lorenz and Garcia-Rojas, Alejandra and Giannopoulos, Giorgos and Hladky, Daniel and Hoeffner, Konrad and Jay Le Grange, Jon and Ngonga Ngomo, Axel-Cyrille and et al.}, year={2015} }","short":"J. Lehmann, S. Athanasiou, A. Both, L. Buehmann, A. Garcia-Rojas, G. Giannopoulos, D. Hladky, K. Hoeffner, J. Jay Le Grange, A.-C. Ngonga Ngomo, R. Pietzsch, R. Isele, M. Sherif, C. Stadler, M. Wauer, P. Westphal, The GeoKnow Handbook, 2015.","mla":"Lehmann, Jens, et al. <i>The GeoKnow Handbook</i>. 2015.","ama":"Lehmann J, Athanasiou S, Both A, et al. <i>The GeoKnow Handbook</i>.; 2015.","ieee":"J. Lehmann <i>et al.</i>, <i>The GeoKnow Handbook</i>. 2015.","chicago":"Lehmann, Jens, Spiros Athanasiou, Andreas Both, Lorenz Buehmann, Alejandra Garcia-Rojas, Giorgos Giannopoulos, Daniel Hladky, et al. <i>The GeoKnow Handbook</i>, 2015."},"status":"public","year":"2015"}]