ColBERT Retrieval and Ensemble Response Scoring for Language Model Question Answering

Fuente: arXiv
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Autori principali: Gichamba, Alex, Idris, Tewodros Kederalah, Ebiyau, Brian, Nyberg, Eric, Mitamura, Teruko
Natura: Preprint
Pubblicazione: 2024
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author Gichamba, Alex
Idris, Tewodros Kederalah
Ebiyau, Brian
Nyberg, Eric
Mitamura, Teruko
author_facet Gichamba, Alex
Idris, Tewodros Kederalah
Ebiyau, Brian
Nyberg, Eric
Mitamura, Teruko
contents Domain-specific question answering remains challenging for language models, given the deep technical knowledge required to answer questions correctly. This difficulty is amplified for smaller language models that cannot encode as much information in their parameters as larger models. The "Specializing Large Language Models for Telecom Networks" challenge aimed to enhance the performance of two small language models, Phi-2 and Falcon-7B in telecommunication question answering. In this paper, we present our question answering systems for this challenge. Our solutions achieved leading marks of 81.9% accuracy for Phi-2 and 57.3% for Falcon-7B. We have publicly released our code and fine-tuned models.
format Preprint
id arxiv_https___arxiv_org_abs_2408_10808
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle ColBERT Retrieval and Ensemble Response Scoring for Language Model Question Answering
Gichamba, Alex
Idris, Tewodros Kederalah
Ebiyau, Brian
Nyberg, Eric
Mitamura, Teruko
Computation and Language
Information Retrieval
Domain-specific question answering remains challenging for language models, given the deep technical knowledge required to answer questions correctly. This difficulty is amplified for smaller language models that cannot encode as much information in their parameters as larger models. The "Specializing Large Language Models for Telecom Networks" challenge aimed to enhance the performance of two small language models, Phi-2 and Falcon-7B in telecommunication question answering. In this paper, we present our question answering systems for this challenge. Our solutions achieved leading marks of 81.9% accuracy for Phi-2 and 57.3% for Falcon-7B. We have publicly released our code and fine-tuned models.
title ColBERT Retrieval and Ensemble Response Scoring for Language Model Question Answering
topic Computation and Language
Information Retrieval
url https://arxiv.org/abs/2408.10808