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SUMMARY:CS MSc Thesis Presentation 10 April 2026
DESCRIPTION:Kontakt: birger.swahn@cs.lth.se\n\nFriday\, 10 April there will
  be a master thesis presentation in Computer Science at Lund University\, 
 Faculty of Engineering.The presentation will take place in E:2405 (Glasbur
 en).Note to potential opponents: Register as an opponent to the presentati
 on of your choice by sending an email to the examiner for that presentatio
 n (firstname.lastname@cs.lth.se). Do not forget to specify the presentatio
 n you register for! Note that the number of opponents may be limited (ofte
 n to two)\, so you might be forced to choose another presentation if you r
 egister too late. Registrations are individual\, just as the oppositions a
 re! More instructions for opponents are found here on the LTH thesis proje
 ct page.13:00-14:00 in E:2405 (Glasburen)Presenter: Ludvig NyströmTitle: 
 Retrieval-Augmented Generation for Educational ExplorationExaminer: Pierre
  NuguesSupervisor: Peng Kuang (LTH)This thesis designs and empirically eva
 luates a production-oriented Retrieval-Augmented Generation (RAG) architec
 ture for an educational exploration LLM in Skoolie\, a Swedish platform us
 ed in schools. The baseline system generates answers without access to str
 uctured programme data\, leading to ungrounded and incomplete responses. T
 he redesigned architecture retrieves structured records from a higher-educ
 ation catalogue and injects them into the prompt using schema-aware contex
 t packaging and a dedicated second-stage reranker. Retrieval strategies ar
 e compared under strict latency constraints reflecting the deployed user i
 nterface. Evaluation combines automated grounding metrics together with a 
 human survey of perceived helpfulness and correctness. Results demonstrate
  that retrieval-conditioned generation substantially improves grounding an
 d user-perceived answer quality while remaining within the system’s end-
 to-end latency budget.&nbsp\;\n\nMer information om händelsen: https://ww
 w.cs.lth.se/evenemang/cs-msc-thesis-presentation-10-april-2026
DTSTART;TZID=GMT:20260410T110000
DTEND;TZID=GMT:20260410T120000
LOCATION:E:2405 (Glasburen)
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