search for: semanticscholar

Displaying 6 results from an estimated 6 matches for "semanticscholar".

2017 Jun 13
2
RFC: Dynamic dominators
Btw, here is another interesting paper about post-dominators and control dependence: https://pdfs.semanticscholar.org/cbb2/9a0e4895025bd9df24f9263217df12f1ed1e.pdf I think a great outcome of your internship would be some precise documentation regarding the guarantees the LLVM dominators give -- possibly also considering classic and weak control dependence and the difference between loop-dominance and dominanc...
2018 Sep 20
4
Bias in R's random integers?
...fascinating. I normally test random numbers in different languages every now and again using various methods. One simple check that I do is to use Michal Zalewski's method when he studied Strange Attractors and Initial TCP/IP Sequence Numbers: http://lcamtuf.coredump.cx/newtcp/ https://pdfs.semanticscholar.org/ adb7/069984e3fa48505cd5081ec118ccb95529a3.pdf The technique works by mapping the dynamics of the generated numbers into a three-dimensional phase space. This is then plotted in a graph so that you can visually see if something odd is going on. I used runif(10000, min = 0, max = 65535) t...
2018 Sep 21
0
Bias in R's random integers?
...t random numbers in > different languages every now and again using various methods. One simple > check that I do is to use Michal Zalewski's method when he studied Strange > Attractors and Initial TCP/IP Sequence Numbers: > > http://lcamtuf.coredump.cx/newtcp/ > https://pdfs.semanticscholar.org/ > adb7/069984e3fa48505cd5081ec118ccb95529a3.pdf > > The technique works by mapping the dynamics of the generated numbers into a > three-dimensional phase space. This is then plotted in a graph so that you > can visually see if something odd is going on. > > I used runi...
2018 Sep 21
3
Bias in R's random integers?
...;> different languages every now and again using various methods. One simple >> check that I do is to use Michal Zalewski's method when he studied Strange >> Attractors and Initial TCP/IP Sequence Numbers: >> >> http://lcamtuf.coredump.cx/newtcp/ >> https://pdfs.semanticscholar.org/ >> adb7/069984e3fa48505cd5081ec118ccb95529a3.pdf >> >> The technique works by mapping the dynamics of the generated numbers into a >> three-dimensional phase space. This is then plotted in a graph so that you >> can visually see if something odd is going on. >&...
2017 Mar 16
2
GSoC-2017 Introduction and Project Discussion
...This effectiveness is not achieved at the cost of its efficiency. It is confirmed by various experiments shown in [2]. The papers which I have referred for the above are :- [1] https://www.researchgate.net/publication/220479875_Graph -based_term_weighting_for_information_retrieval [2] https://pdfs.semanticscholar.org/8eac/d0f01ab0f53706561d da0ce8d1f96544a348.pdf *2)* There is another Weighting Scheme I would like to implement in Xapian, *TF-ATO* (Term Frequency - Average Term Occurrences) mentioned in http://eprints.nottingham.ac.uk/31329/1/dls_ukci2014.pdf with a discriminative approach which uses* docu...
2018 Sep 20
5
Bias in R's random integers?
On 9/20/18 1:43 AM, Carl Boettiger wrote: > For a well-tested C algorithm, based on my reading of Lemire, the unbiased > "algorithm 3" in https://arxiv.org/abs/1805.10941 is part already of the C > standard library in OpenBSD and macOS (as arc4random_uniform), and in the > GNU standard library. Lemire also provides C++ code in the appendix of his > piece for both this and