Here, we developed a hidden Markov model (HMM) with covariates that generates an ensemble of plausible future regional scenarios of the Palmer modified drought index (PMDI) for any projected ...

Kateryna Bondar unpacks Operation “Spider's Web”—a groundbreaking drone offensive that blends low-cost technology, precision targeting, and strategic planning to expose the vulnerabilities of powerful ...

One overlooked risk in the AI model supply chain is the silent drift over time of third-party data sources or pretrained models, leading to misaligned outcomes.

BEIJING/SHANGHAI (Reuters) -China's Baidu has successfully "illuminated" a cluster comprising 30,000 of its self-developed, third generation P800 Kunlun chips, which can support the training of ...

Dark Matter Bridge Suggests A Hidden Collision In The Perseus Cluster There are thousands of galaxies in this cluster, and there might be more joining.

DeepSeek is looking to press home its advantage. The Hangzhou-based firm is accelerating the launch of the successor to January's R1 model.

An online clustering algorithm predicting model for prostate cancer based on PHI-related variables and PI-RADS in different PSA populations.. If you have the appropriate software installed, you can ...

The Hidden Environmental Cost of AI Hardware AI’s environmental impact extends beyond electricity and water use, as the demand for specialized hardware introduces further sustainability challenges.