Search Results for author: Björn Engelmann

Found 4 papers, 2 papers with code

IRCologne at GermEval 2021: Toxicity Classification

no code implementations GermEval 2021 Fabian Haak, Björn Engelmann

In this paper, we describe the TH Köln’s submission for the Shared Task on the Identification of Toxic Comments at GermEval 2021.

Classification Language Modelling +1

Context-Driven Interactive Query Simulations Based on Generative Large Language Models

1 code implementation15 Dec 2023 Björn Engelmann, Timo Breuer, Jana Isabelle Friese, Philipp Schaer, Norbert Fuhr

The proposed query generation methods build upon recent Large Language Model (LLM) approaches and consider the user's context throughout the simulation of a search session.

Information Retrieval Language Modelling +2

Simulating Users in Interactive Web Table Retrieval

1 code implementation18 Oct 2023 Björn Engelmann, Timo Breuer, Philipp Schaer

Our multi-perspective evaluation scheme reveals new insights about query strategies, the impact of modalities, and different user types in simulated WTR search sessions.

Table Retrieval

Text Simplification of Scientific Texts for Non-Expert Readers

no code implementations7 Jul 2023 Björn Engelmann, Fabian Haak, Christin Katharina Kreutz, Narjes Nikzad Khasmakhi, Philipp Schaer

Text simplification is the task of rephrasing a text to better cater to the abilities of a specific target reader group.

Text Simplification

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