Can xLLMs Understand the Structure of Dialog? Exploring Multilingual Response Generation in Complex Scenarios

• URL: http://arxiv.org/abs/2501.11269v1
• Date: Mon, 20 Jan 2025 04:33:03 GMT
• Title: Can xLLMs Understand the Structure of Dialog? Exploring Multilingual Response Generation in Complex Scenarios
• Authors: Zhongtian Hu, Yiwen Cui, Ronghan Li, Meng Zhao, Lifang Wang,
• Abstract summary: We introduce XMP, a high-quality parallel Multilingual dataset sourced from Multi-party Podcast dialogues. Each sample in the dataset features at least three participants discussing a wide range of topics, including society, culture, politics, and entertainment. We uncover significant limitations in previously recognized multilingual capabilities of LLMs when applied to such complex dialogue scenarios.
• Score: 8.131774353504472
• License:
• Abstract: Multilingual research has garnered increasing attention, especially in the domain of dialogue systems. The rapid advancements in large language models (LLMs) have fueled the demand for high-performing multilingual models. However, two major challenges persist: the scarcity of high-quality multilingual datasets and the limited complexity of existing datasets in capturing realistic dialogue scenarios. To address these gaps, we introduce XMP, a high-quality parallel Multilingual dataset sourced from Multi-party Podcast dialogues. Each sample in the dataset features at least three participants discussing a wide range of topics, including society, culture, politics, and entertainment.Through extensive experiments, we uncover significant limitations in previously recognized multilingual capabilities of LLMs when applied to such complex dialogue scenarios. For instance, the widely accepted multilingual complementary ability of LLMs is notably impacted. By conducting further experiments, we explore the mechanisms of LLMs in multilingual environments from multiple perspectives, shedding new light on their performance in real-world, diverse conversational contexts.

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