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Rating Stats for

Massimo Cafaro

Rating
1501.19 (407,352nd) 		Reputation
23,254 (5,618th)
Page: 1 2 3 ... 7
Title Δ
Why is the runtime of Knapsack Problem in terms of n and 2 number o... 0.00
Why is the performance time graph of the Fibonacci function not smo... -1.96
Suggestion to search algorithm that runs in Θ(n)? +0.47
Parallel Speedup and Efficiency -0.21
Find k most occurring elements in an integer array -0.46
Simple MPI program fail with large number of processes -0.06
Parallel for loops in MPI? +0.50
Strong Scaling of Memory Bound Algorithm 0.00
Parallel arithmetic on large integers -1.83
MPI Segmentation fault when using MPI_Bcast +2.41
Why is my MPI program not printing as it is supposed to be 0.00
Finding permutations in a parallel way 0.00
Two more more threads writing the same value to the same memory loc... -0.01
how are handles distributed after MPI_Comm_split? 0.00
Handling missing 3G/wifi in iOS7 at application startup 0.00
Add events to Calendar from .ics file 0.00
(Algorithm) Find if two unsorted arrays have any common elements in... 0.00
Database update using Core Data +0.27
Probability of RANDOMIZED-QUICKSORT exceed worst case 0.00
Difference between Quickselect & Binary Search Selection +0.47
What fitting algorithm does Mathematica use in NonlinearModelFit[]? 0.00
is it possible to make lzw compression/decompression parallel? -0.50
Parallel compilers in GPU 0.00
MPI communication complexity 0.00
basic parallel programming concept: cost of search with N processors -1.90
An open source library for handling Recurring Events 0.00
Where is the point at which adding additional cores or CPUs doesn’t... +0.22
What is the worst case complexity for bucket sort? -0.25
Should I disable HyperThreading to run parallel simulations? -1.01
'new' and 'delete' is not as scalable as intel thread building bloc... 0.00
How fast can 'finding the max in an array' possibly get? +1.13
Efficient Computation of Frequent and Top-k Elements in Data Streams 0.00
Storing set of non-overlapping ranges and finding whether a value i... +0.35
Iterative and recursive version has same complexity? -0.74
scheduling algorithm - only first visit paid +0.51
All pairs shortest path algorithm logic with single matrix 0.00
Median of median algorithms understanding +2.06
Pathfinding while forcing unique node attributes -- which algorithm... -0.54
NSPredicate- For finding events that occur between a certain date r... +0.47
KVO observing of NSMangedObject in a UITableViewCell 0.00
how to enter all the data in calendar without using EventkitUI ? (i... 0.00
Managing CPU intensive threads on iOS -0.45
UITableView performance and CoreData 0.00
CoreData - NSPredicate results if relationship has data 0.00
Core Data merge two Managed Object Context 0.00
Confusion with NSFetchedResultsController 0.00
I cant set an array with a series of images stored in a my core dat... 0.00
Custom code execution after light weight migration of particular ve... 0.00
Porting an application with fork() to pthread_create() 0.00
What is a good design pattern for skinning an (iphone) app? 0.00