Top Questions

1. Fastest way to generate hash function from k wise independent hash family for small k(<=5)
   22 votes

   2 answers
2. Fastest way to solve least square for overdetermined system
   7 votes

   1 answers
3. Fastest way to sum over rows of sparse matrix
   4 votes

   1 answers
4. What is the fastest way to multiply with extremely sparse matrix?
   3 votes

   3 answers
5. Solving square singular system?
   3 votes

   2 answers