FF-BPSN: A Novel Approach to Dialogue Path Planning for Target-Oriented Proactive Dialogues
A study published on arXiv (2605.20195) presents the Forward-Focused Bidirectional Pseudo-Siamese Network (FF-BPSN), designed for dialogue path planning in proactive dialogue systems aimed at specific objectives. These systems seek to direct discussions towards established goals while providing recommendations. The main difficulty lies in creating a logical dialogue path, a topic that has not been extensively examined. FF-BPSN employs two identical transformer-based decoders for both forward and backward planning, along with a forward-focused module that merges bidirectional data to develop the ultimate forward path. This approach leverages bidirectional planning while emphasizing forward information, ultimately guiding language models in generating responses. This research tackles a unique challenge within dialogue systems.
Key facts
- Paper published on arXiv with ID 2605.20195
- Proposes Forward-Focused Bidirectional Pseudo-Siamese Network (FF-BPSN)
- FF-BPSN uses two identical transformer-based decoders
- Decoders handle forward and backward planning
- Includes a forward-focused module for bidirectional integration
- Aims to plan dialogue paths toward predefined targets
- Planned paths guide language models for response generation
- Addresses an under-explored problem in proactive dialogue systems
Entities
Institutions
- arXiv