1 citations
- Tianjin UniversityCN3 papers
- Northwest UniversityCN1 paper
- Peng Huanwu Center for Fundamental TheoryCN1 paper
- Tianjin University of Science and TechnologyCN1 paper
- Tianjin University of TechnologyCN1 paper
- University of LeedsGB1 paper
- University of TehranIR1 paper
- Xi'an International Studies UniversityCN1 paper
- Zhejiang UniversityCN1 paper
4 papers
Matter Maps to Geometry in Gravitational Collapse
H. Khodabakhshi, Zhi-Chao Li, H. Lu +1
We establish an exact bidirectional map between the effective homogeneous interior density of a collapsing star and the exterior metric function in generalized Oppenheimer--Snyder…
Data Mixing for Large Language Models Pretraining: A Survey and Outlook
Zhuo Chen, Yuxuan Miao, Supryadi +1
Large language models (LLMs) rely on pretraining on massive and heterogeneous corpora, where training data composition has a decisive impact on training efficiency and downstream g…
Four-dimensional Stationary Algebraically Special Solutions, Weyl Invariants, and Soft Hairs Beyond Large Gauge Transformations
H. Lu, Pujian Mao
We revisit the Ricci-flat metrics in four dimensions that are stationary and algebraically special, together with the locally asymptotically flat conditions in the generalized Bond…
Accelerating Private Large Transformers Inference through Fine-grained Collaborative Computation
Yuntian Chen, Zhanyong Tang, Tianpei Lu +3
Homomorphic encryption (HE) and secret sharing (SS) enable computations on encrypted data, providing significant privacy benefits for large transformer-based models (TBM) in sensit…