3 papers
cond-mat.mtrl-sci2026
Conditional grain-graph diffusion for property-guided inverse design of polycrystalline microstructures
Yuheng Zhou, Xiao Shang, Huicong Chen +1
Graph representations compactly encode polycrystalline microstructures while retaining grain topology and grain boundary information. We present a conditional graph diffusion frame…
cs.CL2026
DeepSeek-V4: Towards Highly Efficient Million-Token Context Intelligence
DeepSeek-AI, Anyi Xu, Bangcai Lin +315
We present a preview version of DeepSeek-V4 series, including two strong Mixture-of-Experts (MoE) language models -- DeepSeek-V4-Pro with 1.6T parameters (49B activated) and DeepSe…
cond-mat.mtrl-sci2025
Atomistic insight into the effects of solute and pressure on phase transformation in titanium alloys
Huicong Chen, Chenwei Shao, Zhuocheng Xie +2
The phase stability and transformation between hexagonal close-packed (hcp) α-phase and body-centered cubic (bcc) \b{eta}-phase in titanium (Ti) alloys are critical to their mecha…