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24P-0697 Muhammad Usman
24P-0697 Muhammad Usman

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Research on A* Algorithm Based on Adaptive Weights (2025)

1. Introduction
This paper is about improving the A* search algorithm. The main purpose is to make searching faster and more efficient by adjusting weights automatically.

2. Summary and Course Connection
In our AI course, we learned about uninformed and informed search methods. A* is an informed search that uses heuristics. This paper modifies A* by adjusting weights during the search process.
This connects with our topic of heuristic search and pathfinding problems.

3. Technical Understanding
The paper explains how adaptive weights reduce unnecessary node expansion. It also compares traditional A* with improved A*. Some formulas were difficult, but the results were clearly explained.

4. Personal Insight
Manual reading was difficult for me because of mathematics and technical terms. NotebookLM helped me summarize the steps and provided simple explanations.

5. Conclusion
This paper helped me understand how the A* algorithm can be improved for real-world problems such as navigation and robotics.

@raqeeb_26.

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