Abstract: This paper mainly addresses two major issues in the A* algorithm: excessive search points leading to low efficiency and suboptimal path length and number of turns. A new improved algorithm ...

Google launched four official and confirmed algorithmic updates in 2025, three core updates and one spam update. This is in comparison to last year, in 2024, where we had seven confirmed updates, then ...

[# of rows (r)] [# of columns (c)] [ r * c numbers ranged -1 to 3 represents: 0: blank position(s) 1: initial movable block position(s) 2: final block position(s) 3: overlapped movable block & final ...

ABSTRACT: The study adapts several machine-learning and deep-learning architectures to recognize 63 traditional instruments in weakly labelled, polyphonic audio synthesized from the proprietary Sound ...

Semester Project 2024 at SYCAMORE, EPFL under the supervision of Kai Ren and prof. Maryam Kamgarpour. An ε* based greedy single robot coverage path planner (CPP) [3] was developped. This algorithm ...

The second core update of the 2025 year, the June 2025 core update, is now done rolling out and complete. It started on the last day of June, June 30, 2025 and completed about 16 days and 18 hours ...

A search problem refers to the task of finding a solution within some space of possible options, and that space could be made up of discrete steps or continuously varying values. For example, solving ...

SHENZHEN, China, March 14, 2025 /PRNewswire/ -- MicroAlgo Inc. (the "Company" or "MicroAlgo") (NASDAQ: MLGO), today announced that their research and development team ...

Google has officially begun rolling out its March 2025 core algorithm update, according to an announcement posted to the Google Search Status Dashboard today. The update commenced at 9:23 AM PDT and ...

Abstract: The performance and efficiency of A* search algorithm heavily depend on the quality of the heuristic function. Therefore, designing an optimal heuristic function becomes the primary goal of ...