Researcher profile

Pengcheng Yin

6 papers in the PaperMetrix corpus

Publications

Papers by this author

  1. Neural Enquirer: Learning to Query Tables with Natural Language

    2015 · arXiv (Cornell University)

    We proposed Neural Enquirer as a neural network architecture to execute a natural language (NL) query on a knowledge-base (KB) for answers. Basically, Neural Enquirer finds the distributed representation of a query and then executes …

  2. Multi-Channel CNN-Based Open-Set RF Fingerprint Identification for LTE Devices

    2024 · IEEE Transactions on Cognitive Communications and Networking

    Radio frequency fingerprint identification (RFFI) is a promising technique that exploits the transmitter-specific characteristics of the RF chain for identification. Disregarding its massive deployment, long-term evolution (LTE) systems have not fully benefited from RFFI. In …

  3. A Syntactic Neural Model for General-Purpose Code Generation

    2017 · arXiv (Cornell University)

    We consider the problem of parsing natural language descriptions into source code written in a general-purpose programming language like Python. Existing data-driven methods treat this problem as a language generation task without considering the underlying …

  4. TRANX: A Transition-based Neural Abstract Syntax Parser for Semantic Parsing and Code Generation

    2018

    We present TRANX, a transition-based neural semantic parser that maps natural language (NL) utterances into formal meaning representations (MRs). TRANX uses a transition system based on the abstract syntax description language for the target MR, …

  5. PaLM: Scaling Language Modeling with Pathways

    2022 · arXiv (Cornell University)

    Large language models have been shown to achieve remarkable performance across a variety of natural language tasks using few-shot learning, which drastically reduces the number of task-specific training examples needed to adapt the model to …

  6. UnifiedSKG: Unifying and Multi-Tasking Structured Knowledge Grounding with Text-to-Text Language Models

    2022

    Tianbao Xie, Chen Henry Wu, Peng Shi, Ruiqi Zhong, Torsten Scholak, Michihiro Yasunaga, Chien-Sheng Wu, Ming Zhong, Pengcheng Yin, Sida I. Wang, Victor Zhong, Bailin Wang, Chengzu Li, Connor Boyle, Ansong Ni, Ziyu Yao, Dragomir …