[{"language":[{"iso":"eng"}],"keyword":["Semantic Data Type Detection","DigitalTwin","Manufacturing SMEs","Zero-shot Learning","Hybrid AI","LLM"],"status":"public","publication_status":"published","project":[{"name":"Institute for Data Science Solutions","_id":"f432a2ee-bceb-11ed-a251-a83585c5074d"}],"year":"2026","_id":"7068","title":"Smart data adapter: A hybrid pattern-LLM approach","publisher":"Otto von Guericke University Library, Magdeburg, Germany","doi":"10.25673/123544","conference":{"end_date":"2026-06-16","name":"19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management","start_date":"2026-06-15","location":"Magdeburg"},"abstract":[{"text":"Adopting digital twin technologies in small andmedium-sized enterprises (SMEs) is often hinderedby heterogeneous, poorly documented productiondata. Current semantic type detection approachesrequire massive labeled datasets making themimpractical for resource-constrained SMEs. Wepropose a zero-shot hybrid framework combiningpattern-based classification with selective largelanguage model (LLM) reasoning formanufacturing-specific data types. The two-stagearchitecture uses rule-based patterns for high-confidence cases, forwarding ambiguous columnsto a multi-step LLM reasoner. Evaluation on fourmanufacturing datasets shows the hybrid approachachieves weighted F1 within 7 24 percentagepoints of pure LLM classification performancewhile reducing LLM invocations by 39% onaverage. Processing time decreased by up to 2.8×.Our framework addresses a critical gap: automated,computationally efficient data type recognition formanufacturing SMEs without requiring trainingdata, contributing to automated simulation anddigital twin construction.","lang":"eng"}],"citation":{"apa":"Döring, L., Trojahn, S., &#38; Reusch, P. (2026). Smart data adapter: A hybrid pattern-LLM approach. In F. Behrendt, H. Zadek, J. Janmontree, S. Trojahn, &#38; S. Lang (Eds.), <i>19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management</i>. Magdeburg: Otto von Guericke University Library, Magdeburg, Germany. <a href=\"https://doi.org/10.25673/123544\">https://doi.org/10.25673/123544</a>","ieee":"L. Döring, S. Trojahn, and P. Reusch, “Smart data adapter: A hybrid pattern-LLM approach,” in <i>19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management</i>, Magdeburg, 2026.","chicago":"Döring, Lina, Sebastian Trojahn, and Pascal Reusch. “Smart Data Adapter: A Hybrid Pattern-LLM Approach.” In <i>19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management</i>, edited by Fabian Behrendt, Hartmut Zadek, Jettarat Janmontree, Sebastian Trojahn, and Sebastian Lang. Otto von Guericke University Library, Magdeburg, Germany, 2026. <a href=\"https://doi.org/10.25673/123544\">https://doi.org/10.25673/123544</a>.","ama":"Döring L, Trojahn S, Reusch P. Smart data adapter: A hybrid pattern-LLM approach. In: Behrendt F, Zadek H, Janmontree J, Trojahn S, Lang S, eds. <i>19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management</i>. Otto von Guericke University Library, Magdeburg, Germany; 2026. doi:<a href=\"https://doi.org/10.25673/123544\">10.25673/123544</a>","mla":"Döring, Lina, et al. “Smart Data Adapter: A Hybrid Pattern-LLM Approach.” <i>19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management</i>, edited by Fabian Behrendt et al., Otto von Guericke University Library, Magdeburg, Germany, 2026, doi:<a href=\"https://doi.org/10.25673/123544\">10.25673/123544</a>.","alphadin":"<span style=\"font-variant:small-caps;\">Döring, Lina</span> ; <span style=\"font-variant:small-caps;\">Trojahn, Sebastian</span> ; <span style=\"font-variant:small-caps;\">Reusch, Pascal</span>: Smart data adapter: A hybrid pattern-LLM approach. In: <span style=\"font-variant:small-caps;\">Behrendt, F.</span> ; <span style=\"font-variant:small-caps;\">Zadek, H.</span> ; <span style=\"font-variant:small-caps;\">Janmontree, J.</span> ; <span style=\"font-variant:small-caps;\">Trojahn, S.</span> ; <span style=\"font-variant:small-caps;\">Lang, S.</span> (Hrsg.): <i>19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management</i> : Otto von Guericke University Library, Magdeburg, Germany, 2026","bibtex":"@inproceedings{Döring_Trojahn_Reusch_2026, title={Smart data adapter: A hybrid pattern-LLM approach}, DOI={<a href=\"https://doi.org/10.25673/123544\">10.25673/123544</a>}, booktitle={19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management}, publisher={Otto von Guericke University Library, Magdeburg, Germany}, author={Döring, Lina and Trojahn, Sebastian and Reusch, Pascal}, editor={Behrendt, Fabian and Zadek, Hartmut and Janmontree, Jettarat and Trojahn, Sebastian and Lang, SebastianEditors}, year={2026} }","short":"L. Döring, S. Trojahn, P. Reusch, in: F. Behrendt, H. Zadek, J. Janmontree, S. Trojahn, S. Lang (Eds.), 19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management, Otto von Guericke University Library, Magdeburg, Germany, 2026."},"editor":[{"full_name":"Behrendt, Fabian","last_name":"Behrendt","first_name":"Fabian"},{"first_name":"Hartmut","full_name":"Zadek, Hartmut","last_name":"Zadek"},{"first_name":"Jettarat","last_name":"Janmontree","full_name":"Janmontree, Jettarat"},{"full_name":"Trojahn, Sebastian","last_name":"Trojahn","first_name":"Sebastian"},{"first_name":"Sebastian","last_name":"Lang","full_name":"Lang, Sebastian"}],"date_updated":"2026-07-20T08:11:01Z","quality_controlled":"1","author":[{"id":"231689","first_name":"Lina","orcid_put_code_url":"https://api.orcid.org/v2.0/0009-0000-3555-4183/work/221016189","last_name":"Döring","full_name":"Döring, Lina","orcid":"0009-0000-3555-4183"},{"last_name":"Trojahn","full_name":"Trojahn, Sebastian","first_name":"Sebastian"},{"full_name":"Reusch, Pascal","last_name":"Reusch","first_name":"Pascal","id":"223271"}],"department":[{"_id":"103"}],"user_id":"220548","date_created":"2026-07-16T18:51:32Z","publication":"19th International Doctoral Students Workshop on Logistics, Supply Chain and Production Management","main_file_link":[{"url":"https://opendata.uni-halle.de/bitstream/1981185920/125478/1/DW16_Smart%20Data%20Adapter%20A%20Hybrid%20Pattern-LLM%20Approach.pdf"}],"type":"conference"},{"language":[{"iso":"eng"}],"status":"public","urn":"urn:nbn:de:hbz:bi10-67918","file":[{"file_id":"6802","access_level":"open_access","creator":"easlanoguz","file_size":223132,"content_type":"application/pdf","relation":"main_file","file_name":"Automatic_Validation_of_Use_Case_Descriptions_in_terms_of_quality_criteria_and_bad_smells_via_NLP_models_and_LLMs_Extended_Version.pdf","date_created":"2026-03-10T12:44:23Z","success":1,"date_updated":"2026-03-10T12:44:23Z"}],"keyword":["Use Case Description","Quality Criteria","Bad Smells","Validation","LLM","NLP"],"publication_status":"published","tmp":{"image":"/images/cc_by_nc_sa.png","legal_code_url":"https://creativecommons.org/licenses/by-nc-sa/4.0/legalcode","name":"Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","short":"CC BY-NC-SA (4.0)"},"year":"2026","_id":"6791","title":"Automatic Validation of Use Case Descriptions in terms of quality criteria and bad smells via NLP models and LLMs - Extended Version","citation":{"ama":"Aslan Oguz E, Küster J, Schildmann FL. <i>Automatic Validation of Use Case Descriptions in Terms of Quality Criteria and Bad Smells via NLP Models and LLMs - Extended Version</i>.; 2026.","chicago":"Aslan Oguz, Evin, Jochen Küster, and Felix Lennart Schildmann. <i>Automatic Validation of Use Case Descriptions in Terms of Quality Criteria and Bad Smells via NLP Models and LLMs - Extended Version</i>, 2026.","mla":"Aslan Oguz, Evin, et al. <i>Automatic Validation of Use Case Descriptions in Terms of Quality Criteria and Bad Smells via NLP Models and LLMs - Extended Version</i>. 2026.","short":"E. Aslan Oguz, J. Küster, F.L. Schildmann, Automatic Validation of Use Case Descriptions in Terms of Quality Criteria and Bad Smells via NLP Models and LLMs - Extended Version, 2026.","bibtex":"@book{Aslan Oguz_Küster_Schildmann_2026, title={Automatic Validation of Use Case Descriptions in terms of quality criteria and bad smells via NLP models and LLMs - Extended Version}, author={Aslan Oguz, Evin and Küster, Jochen and Schildmann, Felix Lennart}, year={2026} }","alphadin":"<span style=\"font-variant:small-caps;\">Aslan Oguz, Evin</span> ; <span style=\"font-variant:small-caps;\">Küster, Jochen</span> ; <span style=\"font-variant:small-caps;\">Schildmann, Felix Lennart</span>: <i>Automatic Validation of Use Case Descriptions in terms of quality criteria and bad smells via NLP models and LLMs - Extended Version</i>, 2026","apa":"Aslan Oguz, E., Küster, J., &#38; Schildmann, F. L. (2026). <i>Automatic Validation of Use Case Descriptions in terms of quality criteria and bad smells via NLP models and LLMs - Extended Version</i>.","ieee":"E. Aslan Oguz, J. Küster, and F. L. Schildmann, <i>Automatic Validation of Use Case Descriptions in terms of quality criteria and bad smells via NLP models and LLMs - Extended Version</i>. 2026."},"oa":"1","has_accepted_license":"1","author":[{"full_name":"Aslan Oguz, Evin","last_name":"Aslan Oguz","first_name":"Evin","id":"257089"},{"first_name":"Jochen","id":"217892","full_name":"Küster, Jochen","last_name":"Küster"},{"first_name":"Felix Lennart","last_name":"Schildmann","full_name":"Schildmann, Felix Lennart"}],"date_updated":"2026-03-17T15:29:34Z","file_date_updated":"2026-03-10T12:44:23Z","type":"working_paper","main_file_link":[{"open_access":"1"}],"date_created":"2026-03-09T10:55:17Z","user_id":"257089"}]