User Tobi Alafin

18

46

votes

5

answers

11k

views

Iteration can replace Recursion?

Dec 29 '16 at 22:16 Community♦ 1

6

28

votes

6

answers

9k

views

Are there programs that can 'translate' source code between any two languages?

computability programming-languages compilers

Dec 14 '16 at 21:15 Raphael♦ 69.4k

3

13

votes

5

answers

11k

views

Time complexity of addition

algorithms algorithm-analysis arithmetic

Jun 20 at 17:55 BearAqua 629

2

6

votes

1

answer

473

views

Lower bounds and $P$ vs $NP$

algorithms time-complexity asymptotics

Dec 9 '16 at 16:18 Community♦ 1

2

4

votes

3

answers

118

views

Asymptotic Improvements in Hardware?

asymptotics computer-architecture

Jan 11 '17 at 8:12 Raphael♦ 69.4k

1

3

votes

1

answer

4k

views

Complexity of Integer Division

complexity-theory arithmetic integers

Apr 12 '19 at 20:04 Yuval Filmus 249k

1

3

votes

1

answer

215

views

Algorithms that achieve better compression for more data

algorithms information-theory data-compression

Dec 4 '16 at 17:54 Juho 20.8k

2

votes

1

answer

297

views

Is Weighted Averages the Best Method to Aggregate Information?

machine-learning recommendation-systems

Jun 27 '17 at 20:12 D.W.♦ 130k

2

votes

1

answer

894

views

Is Supervised Learning Better than Unsupervised Learning (For Recommendation Systems)

machine-learning recommendation-systems

Jun 26 '17 at 21:57 Tobi Alafin 1,527

2

votes

3

answers

6k

views

Time Complexity of Shifting

algorithms algorithm-analysis

Dec 28 '16 at 16:11 Yuval Filmus 249k

1

2

votes

1

answer

357

views

Converting any computable function into a sequence of additions

algorithms computability

Dec 16 '16 at 11:42 Yuval Filmus 249k

1

vote

1

answer

41

views

How to access the bit at a particular index? [closed]

algorithms bit-manipulation

Sep 30 '17 at 13:08 Mahdi 136

1

vote

1

answer

51

views

What is The correct terminology for expressing this notion of complexity

information-theory kolmogorov-complexity

Aug 6 '17 at 14:39 Tobi Alafin 1,527

1

vote

1

answer

113

views

Is this a Fruitful Primality Testing scheme?

algorithms algorithm-analysis primes

Jul 24 '17 at 2:14 D.W.♦ 130k

1

vote

2

answers

102

views

Bit operations; Treating a number like an array

programming-languages

Jan 5 '17 at 21:02 Yttrill 167

1

vote

1

answer

714

views

How fast is this Division Algorithm

algorithms algorithm-analysis asymptotics

Dec 29 '16 at 11:19 Yuval Filmus 249k

2

1

vote

2

answers

235

views

Achieving Randomness

algorithms randomness

Dec 22 '16 at 11:43 Tobi Alafin 1,527

1

vote

1

answer

81

views

Can you help Sam?

algorithms optimization

Dec 9 '16 at 20:01 Yuval Filmus 249k

1

vote

1

answer

51

views

Reasoning on Efficiency (3) [closed]

algorithms algorithm-analysis asymptotics

Dec 8 '16 at 18:36 Tobi Alafin 1,527

1

vote

2

answers

173

views

Reasoning on Efficiency (2)

algorithms algorithm-analysis time-complexity asymptotics

Dec 8 '16 at 8:44 Community♦ 1

0

votes

2

answers

1k

views

Lower bound on multiplication

algorithms runtime-analysis multiplication

Jan 21 at 16:09 Manuel Cáceres 31

0

votes

2

answers

104

views

Is Kolmogorov Complexity Universal?

kolmogorov-complexity

Dec 16 '19 at 23:00 Tertium Quid 11

1

0

votes

4

answers

307

views

Is effective solvability a coherent and/or useful concept? [closed]

computability undecidability computation-models

Oct 26 '17 at 15:46 Stella Biderman 757

0

votes

1

answer

269

views

Universal Lossless Compression? [closed]

algorithms data-compression check-my-answer

Oct 21 '17 at 18:53 Raphael♦ 69.4k

0

votes

1

answer

38

views

A Question on SAT

satisfiability

Jul 26 '17 at 13:58 Tobi Alafin 1,527

0

votes

1

answer

81

views

What is the Name of This Problem?

reference-request number-theory

Jul 24 '17 at 21:33 Tobi Alafin 1,527

0

votes

1

answer

272

views

Never Brute Force?

algorithms complexity-theory complexity-classes

Jul 6 '17 at 12:30 David Richerby 78.7k

0

votes

2

answers

40

views

Algorithm Checking

algorithms

Jun 15 '17 at 15:49 gnasher729 22.3k

0

votes

1

answer

190

views

Efficiently finding duplicates in lists of numbers

algorithms data-structures search-algorithms lists

Jan 2 '17 at 7:37 Raphael♦ 69.4k

0

votes

0

answers

45

views

Reasoning on Efficiency

algorithms algorithm-analysis computability

Dec 8 '16 at 14:33 Yuval Filmus 249k

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35 Questions

Iteration can replace Recursion?

Are there programs that can 'translate' source code between any two languages?

Time complexity of addition

Lower bounds and $P$ vs $NP$

Asymptotic Improvements in Hardware?

Complexity of Integer Division

Algorithms that achieve better compression for more data

Is Weighted Averages the Best Method to Aggregate Information?

Is Supervised Learning Better than Unsupervised Learning (For Recommendation Systems)

Time Complexity of Shifting

Converting any computable function into a sequence of additions

How to access the bit at a particular index? [closed]

What is The correct terminology for expressing this notion of complexity

Is this a Fruitful Primality Testing scheme?

Bit operations; Treating a number like an array

How fast is this Division Algorithm

Achieving Randomness

Can you help Sam?

Reasoning on Efficiency (3) [closed]

Reasoning on Efficiency (2)

Lower bound on multiplication

Is Kolmogorov Complexity Universal?

Is effective solvability a coherent and/or useful concept? [closed]

Universal Lossless Compression? [closed]

A Question on SAT

What is the Name of This Problem?

Never Brute Force?

Algorithm Checking

Efficiently finding duplicates in lists of numbers

Reasoning on Efficiency