Download AKTU B-Tech 6th Sem 2017-2018 NIT 064 Knowledge Based Decision Support System Question Paper

Download AKTU (Dr. A.P.J. Abdul Kalam Technical University (AKTU), formerly Uttar Pradesh Technical University (UPTU) B-Tech 6th Semester (Sixth Semester) 2017-2018 NIT 064 Knowledge Based Decision Support System Question Paper

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B. Tech.
(SEM. \?h EVEN SEMESTER THEORY EXAMINYI?ION? 20l7?18'
KNOVVLI?ZDGI?: BASED & DECISION SUPPORT SYS'I'ICA?I
Time:3 Huurs~ Total i?llurks?lll)
Note: Attempt all Sections. If require any missing data: then choow quituhl}:
SECTION - A
LA nempr all ques?n'om in brief. ? .2 l l} = 20
a) What is u decision Support system?
b) list eight categories ofint'ormarion system in addition 10 decision support syqtcm?!
c) Wllul is? Slruclurcd dccix?inn?.?
d) What uru lhu lwn fundumcnlnl upcruliuns mmhcd m turning lellxi Inlu mlbrmntiun?f
ei Dc?nc individual . muIti-imlividuzil? and group decisions.
I) Dulinu Opun syslums.
g] thu is a dam wurchousc'.?
h) \\ hut is liypcrtcxt?!
i) What I\ data cleansing? \Vhy is it ncccwury'.?
j) \thu arc pscudn-rumlnm numbers?
SECTION v R
2..4(rempr any three ofthefbllowing: I (I x 3 = 30
a-Slale live potential ways in which DSS can bene?t 2m nrgzlnlwlmn.
b? De?ne thrcc phases ol?dccisiun making.
c- What are [he Ihreu masons lo usc computer modcls lo support dccis?lon nmking'!
d- What are the four basic DSS usage modcs'} Give example.
.3- Whm :n?c [Im-c rcnmm lhm DSS accessed over the web muy bu slmv'.?
Sl;?( 'TIONJ '
3? ArMmpt any one [mm (if'llwfollowing : I 0x! =10
a?Whut is u pmuC?ss- uricnrcd DSS'.? To which DSS curcgnrics do thc)? L?OI'I'cs?pund'.?
b-thu arc {ht clicms'} Thin clicnm " Nclwurk computers ?.? An inlmnci 1?!
J- Attempts any one par! 0] rhe?lllowing: Ill:\'l=lll
u?Why urc Standard puckagcs to support many busincss decisions nm \K?ldL?ly availnblc'.?
h-What arc the four ways to obtain any software capability}
5-.1 Ilempt an} two party ufrhe folly wing: 10X] =10
a?Cunlrasl the characteristics 01? people who would usc a data wuruhousc and pcuplc who
would not nccd (inc.
b?De?ne Mcmdutu mid ghc three reasons \Ah)? it Ciln be useful
b?Agumipr any one part a_fllze'jhllowing: 10x] =I0
a-Whal Is a ?talic simulation mndcl'.? Give an example Ul'whEru um- mighl be useful
b-What arc the hnsnc subsets m?thc unil?iuiul intclligcncc ?ckl'?
7?Am?mpr any any part (If the jiIIluwing : 10x1=lll
a-thil IS an cxpcrt sys?tcm shell? What am its haslc componcms. _
h-Duscrihu an clcctmniL n?lcclilig \?yslcm" For what typcs ofdcuis?iun making tasks might il
hc uwci'ul?.?