(1) Trust Relationships and Work Groups Trust Relationships: Trust relationship refers to a line between two domains, where one domain is referred to as the trusting domain and other the trusted domain. Trusting domain lets the trusted domain logon. User accounts Read More …
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MCA 5th Semester Assignment 2016-2017
IGNOU MCA 5TH SEMESTER SOLVED ASSIGNMENTS 2016-17, IGNOU MCA FIFTH SEMESTER ASSIGNMENT FREE DOWNLOAD, IGNOU MCA FIFTH SEMESTER SOLVED ASSIGNMENTS PDF : The top distance university offers MCA discipline which comes under SCHOOL OF COMPUTER AND INFORMATION SCIENCES (SOCIS). The Read More …
IGNOU December 2016 results declared
CLICK HERE TO VIEW RESULT Revised B.Ed Entrance Examination Result 2017 Hall Ticket of Openmat-XLI Entrance Examination 2017 Attendance List of Openmat-XLI Entrance Examination 2017 Result of BSCN Entrance Examination 2017 Hall Ticket of Openmat-XL Entrance Examination 2017 Attendance Read More …
[Solved]: Are functions in O(n) that are nor in o(n) all in Θ(n)?
Problem Detail: One of my lectures makes the following statement: $$( f(n)=O(n) land f(n)neq o(n) )implies f(n)=Theta(n)$$ Maybe I’m missing something in the definitions, but for example bubble sort is $O(n^2)$ and not $o(n^2)$ but it’s also not $theta(n^2)$ since it’s Read More …
[Solved]: Generative Machine Learning algorithms on tree structure
Problem Detail: I’m looking into PCFG sentence grammar dependency structure parsing using StanfordNLP PCFG parser. It generates tree structures represented as a string like this: Happy new year => (ROOT (VP (VBN Happy) (NP (JJ new) (NN year)))) Or in a Read More …
[Solved]: computer science in the movies as an educational angle
Problem Detail: recently there have been a few questions on teaching CS in both cs.se & tcs.se and there are many high-rated related questions on the two sites on the topic. thinking over the latest one made me realize that a Read More …
[Solved]: “OOD allows ADTs to be created and used.”
Problem Detail: I just had a CS mid-term and one of the questions was: OOD allows ADTs to be created and used. True False I answered false, but my answer was marked as incorrect. I suspect what the question means is Read More …
[Solved]: Find all non-decreasing sequences given lenght and size
Problem Detail: I’m trying to find a solution for this exercise: Give the pseudocode of an algorithm which takes two positive integers n and k and prints all the non-decreasing sequences of length k (1,2,…,n). For example n=4, k=3: 111 112 Read More …
[Solved]: Why is one often requiring space constructibility in Savitch’s theorem?
Problem Detail: When Savitch’s famous theorem is stated, one often sees the requirement that $S(n)$ be space constructible (interestingly, it is omitted in Wikipedia). My simple question is: Why do we need this? I understand the requirement for $S(n)$ being in Read More …
[Solved]: Does closure against countable union survive union of classes?
Problem Detail: A class of languages $mathcal{C}$ is closed under countable union (cucu) if for all series of languages in $mathcal{C}$ ($(L_i)_{iinmathbb{N}} in mathcal{C}^mathbb{N}$) the language $bigcup_{iinmathbb{N}}L_i = {xmid exists iinmathbb{N}: x in L_i}$ is an element of $mathcal{C}$. As we Read More …
