eLife

Boosting the signal: Expectation-driven gain modulation of preparatory spatial attention

The evidence is solid but not definitive, as the conclusions rely on the absence of changes in spatial breadth and would benefit from clearer statistical justification and a more cautious ...
IEEE

Solid-State Pulsed Time-of-Flight 3-D Range Imaging Using CMOS SPAD Focal Plane Array Receiver and Block-Based Illumination Techniques

Abstract: Full realization of a solid-state 3-D range imager based on the pulsed time-of-flight method is presented. The system uses block-based segmented illumination in the transmitter realized with ...
Analytics India Magazine

In Just 243 Lines of Python Code, Andrej Karpathy Recreates GPT From Scratch

Andrej Karpathy stripped down the LLM architecture and loss function to basic mathematical operations. Andrej Karpathy, a former researcher at OpenAI and the founder of AI-native education company ...
blockchain

Andrej Karpathy Demonstrates Simplified GPT Training in 243 Lines of Python

According to Andrej Karpathy, a new art project demonstrates how to train and run GPT models using only 243 lines of pure, dependency-free Python code. This minimalist approach highlights the core ...