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Språkvelger

Norsk

Tollef Emil Jørgensen

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Tollef Emil Jørgensen

PhD Candidate
Department of Computer Science
Faculty of Information Technology and Electrical Engineering

tollef.jorgensen@ntnu.no
Drivhuset IT-bygget, Sydfløy Gløshaugen, Sem Sælands vei 7, 7034 Trondheim
ResearchGate Google Scholar Home page
About Publications Teaching Outreach

About

MSc Computer Science (NTNU). PhD candidate in the MEGAS project (Metadata generation for auto-transcribed speech) which is part of SCRIBE (Machine transcription of Norwegian conversational speech), a collaboration between NTNU, NRK, the National Library of Norway and Telenor.

The working title for the thesis:
Summarization and metadata generation for conversational natural language

Throughout my work I will be uncovering and improving upon available techniques for enriching information in radio, podcasts and TV captions, mainly focused on aiding the hearing impaired. Focus areas include data manipulation from automatic speech recognition systems, metadata generation and summarization

Competencies

  • Artificial intelligence
  • Coreference resolution
  • Language Technology
  • NLP
  • NLProc
  • Språkteknologi
  • Summarization
  • Topic classification

Publications

  • Chronological
  • By category
  • See all publications in Cristin

2025

  • Skipanes, Mads Ladsten; Jørgensen, Tollef Emil; Porter, Kyle Andrew; Yayilgan, Sule; Demartini, Gianluca. (2025) Enhancing Criminal Investigation Analysis with Summarization and Memory-based Retrieval-Augmented Generation: A Comprehensive Evaluation of Real Case Data. Proceedings of International Conference on Computational Linguistics (COLING)
    Academic article
  • Jørgensen, Tollef Emil; Breitung, Jens. (2025) Margins in Contrastive Learning: Evaluating Multi-task Retrieval for Sentence Embeddings. NEALT Proceedings Series
    Academic article
  • Jørgensen, Tollef Emil; Riess, Mike. (2025) The BRAGE Benchmark: Evaluating Zero-shot Learning Capabilities of Large Language Models for Norwegian Customer Service Dialogues. NEALT Proceedings Series
    Academic article
  • Jørgensen, Tollef Emil; Mengshoel, Ole Jakob. (2025) Cross-Lingual Sentence Compression for Length-Constrained Subtitles in Low-Resource Settings. International Conference on Computational Linguistics (ICCL) (COLING)
    Academic article

2024

  • Jørgensen, Tollef Emil; Kåsen, Andre. (2024) Aligning the Norwegian UD Treebank with Entity and Coreference Information. Proceedings of International Conference on Computational Linguistics (COLING)
    Academic article
  • Jørgensen, Tollef Emil. (2024) PEAR at SemEval-2024 Task 1: Pair Encoding with Augmented Re-sampling for Semantic Textual Relatedness. Association for Computational Linguistics
    Academic chapter/article/Conference paper

2023

  • Skipanes, Mads Ladsten; Jørgensen, Tollef Emil. (2023) Advancing Knowledge Discoveries in Criminal Investigations with Semantic Textual Similarity. JURIX
    Article in business/trade/industry journal

2022

  • Mæhlum, Petter; Haug, Dag Trygve Truslew; Jørgensen, Tollef Emil; Kåsen, Andre; Nøklestad, Anders; Rønningstad, Egil. (2022) NARC – Norwegian Anaphora Resolution Corpus. International Conference on Computational Linguistics (ICCL) (COLING)
    Academic article

2020

  • Jørgensen, Tollef; Gambäck, Björn. (2020) Augmenting Entity-level Sentiment Analysis with Coreference Resolution. NTNU
    Masters thesis

Journal publications

  • Skipanes, Mads Ladsten; Jørgensen, Tollef Emil; Porter, Kyle Andrew; Yayilgan, Sule; Demartini, Gianluca. (2025) Enhancing Criminal Investigation Analysis with Summarization and Memory-based Retrieval-Augmented Generation: A Comprehensive Evaluation of Real Case Data. Proceedings of International Conference on Computational Linguistics (COLING)
    Academic article
  • Jørgensen, Tollef Emil; Breitung, Jens. (2025) Margins in Contrastive Learning: Evaluating Multi-task Retrieval for Sentence Embeddings. NEALT Proceedings Series
    Academic article
  • Jørgensen, Tollef Emil; Riess, Mike. (2025) The BRAGE Benchmark: Evaluating Zero-shot Learning Capabilities of Large Language Models for Norwegian Customer Service Dialogues. NEALT Proceedings Series
    Academic article
  • Jørgensen, Tollef Emil; Mengshoel, Ole Jakob. (2025) Cross-Lingual Sentence Compression for Length-Constrained Subtitles in Low-Resource Settings. International Conference on Computational Linguistics (ICCL) (COLING)
    Academic article
  • Jørgensen, Tollef Emil; Kåsen, Andre. (2024) Aligning the Norwegian UD Treebank with Entity and Coreference Information. Proceedings of International Conference on Computational Linguistics (COLING)
    Academic article
  • Skipanes, Mads Ladsten; Jørgensen, Tollef Emil. (2023) Advancing Knowledge Discoveries in Criminal Investigations with Semantic Textual Similarity. JURIX
    Article in business/trade/industry journal
  • Mæhlum, Petter; Haug, Dag Trygve Truslew; Jørgensen, Tollef Emil; Kåsen, Andre; Nøklestad, Anders; Rønningstad, Egil. (2022) NARC – Norwegian Anaphora Resolution Corpus. International Conference on Computational Linguistics (ICCL) (COLING)
    Academic article

Part of book/report

  • Jørgensen, Tollef Emil. (2024) PEAR at SemEval-2024 Task 1: Pair Encoding with Augmented Re-sampling for Semantic Textual Relatedness. Association for Computational Linguistics
    Academic chapter/article/Conference paper

Report

  • Jørgensen, Tollef; Gambäck, Björn. (2020) Augmenting Entity-level Sentiment Analysis with Coreference Resolution. NTNU
    Masters thesis

Teaching

Courses

  • TDT4310 - Intelligent tekstanalyse og språkforståelse

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