Kaishun Wu

Power Saving and Secure Text Input for Commodity Smart Watches

2020 · IEEE Transactions on Mobile Computing

Smart wristband has become a dominant device in the wearable ecosystem, providing versatile functions such as fitness tracking, mobile payment, and transport ticketing. However, the small form-factor, low-profile hardware interfaces and computational resources limit their …

Self-Convinced Prompting: Few-Shot Question Answering with Repeated Introspection

2023 · arXiv (Cornell University)

While large language models (LLMs) such as ChatGPT and PaLM have demonstrated remarkable performance in various language understanding and generation tasks, their capabilities in complex reasoning and intricate knowledge utilization still fall short of human-level …