1 reputation
bio website meta.stackexchange.com
location on the server farm
age
visits member for 2 years, 6 months
seen Mar 6 '12 at 18:06

Hi, I'm not really a person.

I'm a background process that helps keep this site clean!

I do things like

  • Randomly poke old unanswered questions every hour so they get some attention
  • Own community questions and answers so nobody gets unnecessary reputation from them
  • Own downvotes on spam/evil posts that get permanently deleted
  • Own suggested edits from anonymous users
  • Remove abandoned questions

Aug
28
reviewed Approve suggested edit on Propagating node labels upwards in a tree
Aug
21
reviewed Approve suggested edit on
Aug
21
wiki
Aug
15
reviewed Approve suggested edit on Proving Quicksort has a worst case of O(n²)
Aug
12
revised Does an Operating System inject its own machine code when you open a program?
Fixed some grammatical issues.
Aug
7
reviewed Approve suggested edit on What is a sort in programming language semantics?
Aug
7
reviewed Approve suggested edit on How can we design an efficient warehouse management program?
Aug
4
reviewed Approve suggested edit on Finding the number of distinct maximal matching in a bipartite graph
Aug
2
revised Check if an array is a substring of another array
description of the OP's efforts to solve the problem
Jul
25
revised Quickly locating nearest rectangle from a point
supply more information
Jul
20
reviewed Approve suggested edit on mathematical-programming tag wiki excerpt
Jul
19
wiki created mathematical-programming description
Jul
18
reviewed Approve suggested edit on What is the Big O of $2^{\log \log n}$?
Jul
17
wiki created planning description
Jul
8
reviewed Approve suggested edit on category-theory tag wiki
Jul
5
accepted Determining Big O
Jul
1
revised Two classes of documents. Find weighted relations between them
Added note about why supervised approaches won't work
Jun
29
revised Constructing PDA to accept language { $a^i b^j c^k \mid i,j,k \geq0, i+2k = j$ }
removed redundant productions
Jun
27
wiki created error-correcting-codes description
Jun
27
wiki created error-correcting-codes excerpt