RRB Group D Syllabus 2026 and recruitment notification CEN 09/2025 released. A total of 22,000 Level-1 vacancies announced for the RRB Group D 2026 exam. The 2026 exam features 100 questions in 90 ...

a mobile phone's screen showing the logo of Chinese AI Zhipu in Beijing on January 21, 2026. Investor confidence in Chinese AI startups is riding high, but obstacles to their long-term success range ...

Chinese AI lab Zhipu AI releases GLM-5.2 with a stable 1-million-token context under the MIT license. On hours-long coding tasks, the open-source model trails Anthropic's Opus models by just a few ...

Abstract: This paper considers communication over coherent multiple-input multiple-output (MIMO) flat-fading channels where the channel is only known at the receiver. For this setting, we introduce ...

(With the UPSC Civil Services Preliminary Examination 2026 scheduled for May 24, the countdown has truly begun. This is the phase when aspirants must start taking the Civil Services Aptitude Test ...

In this issue, Zhai et al. (1) report a “DNA language model” designed to help identify the most critical variants in DNA sequence. With only a four-letter alphabet (A, C, G, and T), most base pairs in ...

A header-only Morton encode/decode library (C++14) capable of encoding from and decoding to N-dimensional space. All algorithms are generated at compile-time for the number of dimensions and field ...

Abstract: In this paper, we investigate a class of braided convolutional codes (BCCs), where the component codes are convolutional self-orthogonal codes (CSOCs), called braided convolutional ...

Our brain is bombarded by a diverse range of visual stimuli, which are converted into corresponding neuronal responses and processed throughout the visual system. The neural activity patterns that ...