A Unified Multi-task Learning Framework for Multi-goal Conversational Recommender Systems
Recent years witnessed several advances in developing multi-goal conversational recommender systems (MG-CRS) that can proactively attract users' interests and naturally lead user-engaged dialogues with multiple conversational goals and diverse topics. Four tasks are often involved in MG-CRS, in...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Association for Computing Machinery
2023
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| Subjects: | |
| Online Access: | View Fulltext in Publisher View in Scopus |