Search Results for author: Zezheng Zhang

Found 2 papers, 1 papers with code

Intention Reasoning Network for Multi-Domain End-to-end Task-Oriented Dialogue

no code implementations EMNLP 2021 Zhiyuan Ma, Jianjun Li, Zezheng Zhang, GuoHui Li, Yongjing Cheng

Based on such a mechanism, we further propose an intention reasoning network (IR-Net), which consists of joint and multi-hop reasoning, to obtain intention-aware representations of conceptual tokens that can be used to capture the concept shifts involved in task-oriented conversations, so as to effectively identify user’s intention and generate more accurate responses.

GA-MSSR: Genetic Algorithm Maximizing Sharpe and Sterling Ratio Method for RoboTrading

1 code implementation16 Aug 2020 Zezheng Zhang, Matloob Khushi

The parameters of technical indicators are optimized to maximize trading performance.

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