Search Results for author: Wolfgang Otto

Found 7 papers, 1 papers with code

Utilizing Large Language Models for Named Entity Recognition in Traditional Chinese Medicine against COVID-19 Literature: Comparative Study

no code implementations24 Aug 2024 Xu Tong, Nina Smirnova, Sharmila Upadhyaya, Ran Yu, Jack H. Culbert, Chao Sun, Wolfgang Otto, Philipp Mayr

Objective: To explore and compare the performance of ChatGPT and other state-of-the-art LLMs on domain-specific NER tasks covering different entity types and domains in TCM against COVID-19 literature.

named-entity-recognition Named Entity Recognition +2

Toward FAIR Semantic Publishing of Research Dataset Metadata in the Open Research Knowledge Graph

no code implementations12 Apr 2024 Raia Abu Ahmad, Jennifer D'Souza, Matthäus Zloch, Wolfgang Otto, Georg Rehm, Allard Oelen, Stefan Dietze, Sören Auer

We design a specific application of the ORKG-Dataset semantic model based on 40 diverse research datasets on scientific information extraction.

Descriptive

Enhancing Software-Related Information Extraction via Single-Choice Question Answering with Large Language Models

no code implementations8 Apr 2024 Wolfgang Otto, Sharmila Upadhyaya, Stefan Dietze

This paper describes our participation in the Shared Task on Software Mentions Disambiguation (SOMD), with a focus on improving relation extraction in scholarly texts through generative Large Language Models (LLMs) using single-choice question-answering.

Descriptive In-Context Learning +7

EXmatcher: Combining Features Based on Reference Strings and Segments to Enhance Citation Matching

no code implementations11 Jun 2019 Behnam Ghavimi, Wolfgang Otto, Philipp Mayr

Citation matching is a challenging task due to different problems such as the variety of citation styles, mistakes in reference strings and the quality of identified reference segments.

Blocking General Classification

Highly cited references in PLOS ONE and their in-text usage over time

no code implementations27 Mar 2019 Wolfgang Otto, Behnam Ghavimi, Philipp Mayr, Rajesh Piryani, Vivek Kumar Singh

We have found that these references are distinguishable by the IMRaD sections of their citation.

Digital Libraries

Team GESIS Cologne: An all in all sentence-based approach for FEVER

no code implementations WS 2018 Wolfgang Otto

In this system description of our pipeline to participate at the Fever Shared Task, we describe our sentence-based approach.

Coreference Resolution Sentence

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