Abstract: A priority queue belongs to most useful abstract data types. It plays a key role in graph algorithms, such as Dijkstra's or Prim's algorithm ... inserts and removals in O(log n) time. Using ...

In this paper, we identify the duplicate records in bibliographical XML database by using a simple yet an efficient algorithm which uses the structure of a Priority Queue. After this, elimination of ...

“British holidaymakers will be able to use more e-gates in Europe, ending the dreaded queues at border control ... is to accelerate processing using e-gates – which is already being ...

This travel planner uses Dijkstra's algorithm to find optimal travel routes between cities worldwide. The program can calculate both the fastest and cheapest routes between any two cities using ...

Despite the constant influx of new shows and movies, the homepage algorithm somehow keeps pushing ... Once I started using these, I spent less time scrolling and more time actually watching.

This has meant British travellers must join the ‘other nations’ queue at border control rather than using the expedited EU lanes. The requirement to check that British travellers meet entry ...

What the technology can do today—and what’s next by Thomas H. Davenport, Abhijit Guha and Dhruv Grewal Of all a company’s functions, marketing has perhaps the most to gain from artificial ...