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@inproceedings{
    hu2024do,
    title={Do Large Language Models Know about Facts?},
    author={Xuming Hu and Junzhe Chen and Xiaochuan Li and Yufei Guo and Lijie Wen and Philip S. Yu and Zhijiang Guo},
    booktitle={The Twelfth International Conference on Learning Representations},
    year={2024},
    url={https://openreview.net/forum?id=9OevMUdods}
}

bib pdf arxiv code/data

@ARTICLE {10242088,
    author = {J. Lin and H. Qu and S. Ma and X. Ji and H. Li and X. Li and C. Song and W. Zhang},
    journal = {IEEE Transactions on Computers},
    title = {SongC: A Compiler for Hybrid Near-Memory and In-Memory Many-Core Architecture},
    year = {5555},
    volume = {},
    number = {01},
    issn = {1557-9956},
    pages = {1-14},
    abstract = {Building hybrid systems that incorporate various processing-in-memory (PIM) devices and processing-near-memory (PNM) technologies can offer complementary advantages in both efficiency and flexibility, while many-core architectures show great potential in deploying data-centric parallel applications with high performance. Compilers for the hybrid PN/IM architecture are critical for enabling such computing systems to be put into practical use. However, most of the existing neural network compilers for PIM or PNM are optimized from the perspective of an operator, and cannot effectively take advantage of a decentralized core-level dataflow with large on-chip memory access bandwidth. Here, we propose a full-stack System-on-graph Compiler (SongC) framework for many-core architecture, which optimizes the efficiency of the PIM devices and leverages the flexibility of the PNM architectures. SongC establishes multi-level graph abstractions to clarify the critical deployment challenges at different levels and generalizes the standard optimizations, decoupling versatile algorithms and diverse types of hardware. To handle the complexity of many-core resource utilization, we also establish a simulation-compilation interaction flow, including a just-in-time evaluator to boost the scheduling search and an extended Roofline model, referred to as the Palace model, to guide the search. Experiments demonstrate the various optimizations and overall performance of SongC and reveal the capability of strategy exploration.},
    keywords = {computer architecture;hardware;computational modeling;task analysis;random access memory;optimization;artificial neural networks},
    doi = {10.1109/TC.2023.3311948},
    publisher = {IEEE Computer Society},
    address = {Los Alamitos, CA, USA},
    month = {sep}
}

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