Search Results for author: Tilahun Abedissa Taffa

Found 4 papers, 2 papers with code

Hybrid-SQuAD: Hybrid Scholarly Question Answering Dataset

no code implementations3 Dec 2024 Tilahun Abedissa Taffa, Debayan Banerjee, Yaregal Assabie, Ricardo Usbeck

Existing Scholarly Question Answering (QA) methods typically target homogeneous data sources, relying solely on either text or Knowledge Graphs (KGs).

Knowledge Graphs Language Modeling +3

Scholarly Question Answering using Large Language Models in the NFDI4DataScience Gateway

1 code implementation11 Jun 2024 Hamed Babaei Giglou, Tilahun Abedissa Taffa, Rana Abdullah, Aida Usmanova, Ricardo Usbeck, Jennifer D'Souza, Sören Auer

This paper introduces a scholarly Question Answering (QA) system on top of the NFDI4DataScience Gateway, employing a Retrieval Augmented Generation-based (RAG) approach.

Language Modeling Language Modelling +4

Leveraging LLMs in Scholarly Knowledge Graph Question Answering

1 code implementation16 Nov 2023 Tilahun Abedissa Taffa, Ricardo Usbeck

This paper presents a scholarly Knowledge Graph Question Answering (KGQA) that answers bibliographic natural language questions by leveraging a large language model (LLM) in a few-shot manner.

Graph Question Answering Language Modeling +4

Amharic Question Answering for Biography, Definition, and Description Questions

no code implementations WS 2019 Tilahun Abedissa Taffa, Mulugeta Libsie

To deal with more complex information needs we developed an Amharic non-factoid QA for biography, definition, and description questions.

Question Answering

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