We present a deterministic polynomial-time algorithm that transforms pairs (g,r), where g is any one-way (in a very weak sense) function and r is a random k-bit string, to polynomial-time computable functions f/sub r/:{1,..., 2/sup k} /spl I.oarr/ {1, ..., 2/sup k/}....
We present a deterministic polynomial-time algorithm that transforms pairs (g,r), where g is any one-way (in a very weak sense) function and r is a random k-bit string, to polynomial-time computable functions f/sub r/:{1,..., 2/sup k} /spl I.oarr/ {1, ..., 2/sup k/}....
Security in O(2 n) for the Xor of Two Random Permutations – Proof with the standard H technique– Xoring two permutations is a very simple way to construct pseudorandom functions from pseudorandom permutations. In [14], it is proved that we have security against CPA-2 attacks when m O(...
How to transform correlated random variables into uncorrelated ones For an arbitrary random vector X = (X-1,X-2,...,X-n), we can always construct uncorrelated random variables Y-1,Y-2,...,Y-n and (R --> R) functions f(1), f......
This level editor is effectively a GUI that allows you to construct your game world, from simply designing the levels, to placing objects and defining how they interact with each other. It's pretty impressive!It's important to point out that you won't be using the Weltmeister Level Editor ...
(Remember that you added the function forEach to arrays as part of the previous ECMAScript standard.) This will, as assumed, print out the even numbers in the array. If, on the other hand, I want to construct even numbers out of the source array, I can use the...
The optimisation process is random, it's fairly predictable for lower component counts, but a lot more prone to being stuck in local minima for higher component counts. What this means essentially is the weighting of the components are adjusted into a position where they cannot be improved, ...
Adding a "Message-Id" header to an email created using C# Adding a child node to an XML file using XDOCUMENT Adding a CSV file to the project properly Adding a new language Resource file to project. Adding a random number to an email address Adding a Web reference dynamically at Runtime...
The next step in RCF is to construct a random cut forest using the random sample of data. First, the sample is partitioned into a number of equal-sized partitions equal to the number of trees in the forest. Then, each partition is sent to an individual tree. The tree recursively organiz...
Note to Excel and TI graphing calculator users:A “function” is a predefined formula. All Excel built-in functions are also functions in the traditional sense (i.e. you’ll get one output for every input). More on the difference between formulas and functions. ...