Papers by Jihyoung Jang
Conversation Chronicles: Towards Diverse Temporal and Relational Dynamics in Multi-Session Conversations (2023.emnlp-main)
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| Challenge: | open-domain chatbots focus on short single-session dialogue, neglecting the potential need for understanding contextual information in multiple consecutive sessions. |
| Approach: | They propose a 1M multi-session dialogue dataset for integrating time intervals and speaker relationships into a long-term conversation setup. |
| Outcome: | The proposed model can generate coherent responses according to time intervals and speaker relationships with high user engagement without contradiction in a long-term conversation setup. |
Enabling Chatbots with Eyes and Ears: An Immersive Multimodal Conversation System for Dynamic Interactions (2025.acl-long)
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| Challenge: | Multimodality has been explored in multi-party and multi-session conversations, but task-specific constraints have hindered its seamless integration into dynamic, natural conversations. |
| Approach: | They propose a multimodal conversation dataset and a model with multimodal memory retrieval to equip chatbots with "eyes and ears" they aim to integrate multimodality into chatbot interactions by integrating visual and auditory inputs into the chatbot. |
| Outcome: | The proposed model demonstrates the ability to engage in long-term conversations with multiple speakers in complex, real-world-like settings, effectively processing visual and auditory inputs to understand and respond appropriately. |
Mixed-Session Conversation with Egocentric Memory (2024.findings-emnlp)
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| Challenge: | Recent dialogue systems exhibit an inability to replicate dynamic, continuous, long-term interactions involving multiple partners. |
| Approach: | They propose a multi-session dialogue system that builds on real-world interactions by integrating deep layered interactions and widening conversation networks. |
| Outcome: | The proposed system is based on a dataset of 6 consecutive dialogue episodes with four speakers (one main speaker and three partners) appearing in each episode. |