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Published on 2008-09-18T00:13:29Z
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My algorithm is N factorial and is really slow.
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I'm just wonder, what the differences are between creating a BMP file algorithm and JPG file algorithm ?
If you know the others images' format algorithm, please post them.
Thanks.
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Hii..
Can anybody help me to find an algorithm in Java code to find synonyms of a search word based on the context and I want to implement the algorithm with WordNet database.
For example, "I am running a Java program". From the context, I want to find the synonyms for the word "running", but the…
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Hello,
Im doing a Java application and Im facing some doubts in which concerns performance.
I have a PriorityQueue which guarantees me the element removed is the one with greater priority. That PriorityQueue has instances of class Event (which implements Comparable interface). Each Event is associated…
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So I have Image like this
I want to get something like this (I hevent drawn all lines I want but I hope you can get my idea)
I need algorithm for finding all straight lines on it by just reading colors of pixels. No hard math, no Haar, no Hough. Some algorithm which would be based on points…
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So i implemented a Quad tree in Java for my 2D game and everything works fine except for when i run my collision detection algorithm, which checks if a object has hit another object and which side it hit.My problem is 80% of the time the collision algorithm works but sometimes the objects just go…
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What is an NP-complete problem? Why is it such an important topic in computer science?
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I was reading about the subset-sums problem when I came up with what appears to be a general-purpose algorithm for solving it:
(defun subset-contains-sum (set sum)
(let ((subsets) (new-subset) (new-sum))
(dolist (element set)
(dolist (subset-sum subsets)
(setf…
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There are plenty of Chess AI's around, and evidently some are good enough to beat some of the world's greatest players.
I've heard that many attempts have been made to write successful AI's for the board game Go, but so far nothing has been conceived beyond average amateur level.
Could it be that…
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I have a decent grasp of NP Complete problems; that's not the issue. What I don't have is a good sense of where they turn up in "real" programming. Some (like knapsack and traveling salesman) are obvious, but others don't seem obviously connected to "real" problems.
I've had the experience several…
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I tried reading previous posts about NP-
My question is what does the word "COMPLETE" mean?
Why is it there?
What is its significance?
N- Non-deterministic - makes sense'
P- Polynomial - makes sense
but the "COMPLETE" is still a mystery for me.
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