Multi-hop question answering

V Mavi, A Jangra, A Jatowt - Foundations and Trends® in …, 2024 - nowpublishers.com
Abstract The task of Question Answering (QA) has attracted significant research interest for a
long time. Its relevance to language understanding and knowledge retrieval tasks, along …

Towards human-like questioning: Knowledge base question generation with bias-corrected reinforcement learning from human feedback

R Zhao, J Tang, W Zeng, Y Guo, X Zhao - Information Processing & …, 2025 - Elsevier
Abstract Knowledge Base Question Generation (KBQG) aims to output natural language
questions based on a Knowledge Base (KB) and the target answers. However, existing …

Towards a small language model powered chain‐of‐reasoning for open‐domain question answering

J Roh, M Kim, K Bae - ETRI Journal, 2024 - Wiley Online Library
We focus on open‐domain question‐answering tasks that involve a chain‐of‐reasoning,
which are primarily implemented using large language models. With an emphasis on cost …