Abstract: With the rapid development of railway transportation, the safety and reliability of railway signal interlocking system has become the key factor to ensure the safety of train operation. The ...

Looking for unique handmade gift ideas? These DIY checkerboard-inspired crafts are fun, creative, and perfect for gifting to friends. Simple projects that bring joy and personality to any occasion.

Instagram’s December 2025 algorithm update did not introduce an entirely new system. Instead, it formalized a direction the platform has been moving toward all year: prioritizing declared interests, ...

These cookies are a labor of love—but they come with a "treat" to make each step worth it. There will be a few scraps from the building process, but don’t discard them. Knead them together briefly to ...

Abstract: Concerns the use of evolutionary algorithms (EA) in solving multiobjective optimization problems (MOP). We propose the use of a rank-density-based genetic algorithm (RDGA) that ...