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I HC QUC GIA THNH PH H CH MINH___________________________

KHOA HC V K THUT TNH TON TI

HQG-HCM: NH HNG XUT

Ban KH&CN

TP. H Ch Minh, ngy 5 thng 12 nm 2012

Hin trng KH&KTTT ti HQG-HCM

Quan im, Mc tiu

Cc hng nghin cu

o to

H tng c s KH&KTTT

Ni dung

nh hng pht trin KH&KT Tnh ton ti HQG-HCM

2

Thnh lp trung tm/vin

Hp tc, lin kt, c ch

L trnh xy dng v pht trin

Khoa Hc v K thut Tnh ton (KH&KTTT)Computational Science & Engineering (CSE)

S kt hp hi ha ca 3 thnh phn:

(i) Ton hc ng dng(ii) KH my tnh

(iii) Cc ngnh KH v KT

khc

nhm gii quyt cc vn phc tp ca cc khoa hc v k thut.

ng lc thc y pht trin cc ngnh khoa hc v kinh t ca th gii hin i 3

TM QUAN TRNG

Cng vi l thuyt v thc nghim, KHTT ang tr thnh tr ct th ba (pillar) ca KH, cho php cc nh nghin cu xy dng v th nghim m hnh ca cc hin tng phc tp

KHTT hin ti l mt phng hng khng th b qua gii quyt nhiu vn phc tp cho mi lnh vc t KHKT truyn thng n nhng vn quan trng nh l an ninh quc gia, sc khe cng ng v i mi nn kinh t

Bo co ca Hi ng c vn v CNTT ca

Tng thng Hoa K 2005:

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NCKH

Hnh thnh nhiu nhm NC, cc CBKH tr: lung gi mi;

Mt s nhm hiu sut cng b KH cao, t chun QT.

Cng b ISI: 15-20% s bi VNU thuc lnh vc KH&KTTT

Cc hng nghin cu rt a dng tri nhiu lnh vc: CNTT, Ton

hc, C hc, Vt l, Ha hc, Khoa hc Vt liu, Sinh hc, Y Sinh hc,

Mi trng, in-in t, KT Xy dng, Giao thng, Kinh t, ...

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O TO

mt s ngnh, KHTT c a vo chng trnh ging dy

Rt nhiu lun n, lun vn, tiu lun v KH&KTTT

HP TC TRONG NC V QUC T

Cc chng trnh HT rt a dng

Hp tc o to nhn lc

Cc ti NCKH chung

Cc hi tho, hi ngh QT v KH&KTTT

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iM YU

Cha c chin lc pht trin KH&KTT c HQG cng nh VN

Nghin cu l thuyt cha gn vi thc nghim

Thiu lin kt ngay gia cc nhm KH&KT Tnh ton

Cha gii quyt c cc bi ton ln m KT-XH ca t nc t ra

Nhn lc: i ng cn b u n thiu. KH&KTTT cha c o to bi bn, cha thm nhp thc s vo chng trnh o to.

C s h tng phc v nghin cu yu trong khi nhu cu s dng cc h thng tnh ton mnh ngy cng cao

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nh hng pht trin KH&KTTT HQG-HCM trong giai on ti

Quan im:

Cn c tm nhn, chin lc, ngun lc (c s h tng, kinh ph, c bit l con ngi); v lm thc.

Nhn mnh tnh lin ngnh ca KH&KTTT: a ngnh, a lnh vc (Multi or Cross-Disciplinary) gii quyt cc bi ton ln trn c s HPC, vic hp tc/lin kt gia cc ngnh, cc lnh vc l v cng quan trng

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MC TIU

1. Nng quy m v cht lng nghin cu

2. Gii quyt cc bi ton ln ca t nc

3. Xy dng c s h tng tnh ton

4. o to ngun nhn lc KH&KTTT

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Cc hng nghin cu

nh hng:

Tip tc y mnh v pht trin cc hng

nghin cu hin c, tng s lng v cht lng

cng b quc t.

Tng bc tip cn v gii quyt c cc bi

ton thc tin ln ca KT-XH, nhng nhim v

t ra trong chin lc pht trin KH&CN ca t

nc, ca TP.HCM v ca HQG-HCM.

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Cc hng nghin cu

1. KH&CN vt liu, c bit vt liu Nano

Vd: pht trin cc m hnh multi-scale,

dng nhng chng trnh v thut ton

tin tin da trn c hc lng t

hiu cc cu trc nano cc ng dng

trong k thut v cng ngh.

2. Khoa hc s sng

D on v cnh bo vic pht tn cc

bnh truyn nhim

Nghin cu c ch gy bnh

Thit k dc phm chng cc bnh

truyn nhim, bnh nhit i .

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Cc hng nghin cu

3. Phng chng thm ho thin nhin, nh hng BKH:

Cnh bo l lt.

Tnh ton vn hnh h thng cng

trnh chng ngp ca TPHCM

Chi tit ho cc kch bn BKH v

bin php ng ph

BSCL: h thng thong tin a l

4. Bi ton giao thong th

Xy dng h CSDL giao thng tch

hp

Dng phng php m phng gii

mt s bi ton c th, pilot projects

... 12

Cc hng nghin cu

5. nh gi ri ro ca cc cng

trnh xy dng ln: nh my in

ht nhn, nh my thu in v.v.

6. Tnh ton ti chnh:

Tnh ton ti chnh nh lng

Ri ro trong u t v th trng, d

on v m phng cc kch bn v

phng n kinh t.

Ri ro v lm pht, th trng, li

sut, hi oi, ti u t, tc nghip,

tn dng, thanh khon v c bit l

ri ro chnh sch.

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o to

Hiu qu vic s dng my tnh trong KH&KTTT ph thuc rtnhiu yu t, c bit l con ngi Phi bt u bng vico to nhn lc KH&KTTT v y l yu t quyt nh thnhbi.

Sm thit k v khi ng chng trnh o to chuyn ngnh

a KH&KTTT vo cc chng trnh o to lin quan

T chc o to: tn dng nhn lc, vt lc trong ton HQG-

HCM

Tn dng th mnh o to SH ca HQG-HCM kt hp vi

o to nc ngoi

Trin khai chng trnh o to thc s HPC ( k MOU vi

Intel)

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H tng c s KH&KTTT

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HPC c th se l mt trong nhng phng tin rt quan trng kt ni

lc lng trong HQG gii quyt nhng bi ton ln.

Phi xy dng c s h tng p ng NC v T KH&KTTT: HPC, phn

mm, b my qun l v cung cp dch v tnh ton

Tuyt i khng mua my ln hn nhu cu s dng. Cn hp tc

lin kt cc trung tm trong KH&KTTT thnh cc mng my tnh

nng cao sc mnh tnh ton chung.

Cn bt u cc ti KH&KTTT c kch thc ph hp vi lc lng

v bi ton cn gii vi ch l hu ht cc h my tnh u c th tng

dn kch thc.

u t kinh ph thch ng thc y v khuyn khch cc ti v

KH&KTTT, c bit giai on u

Thnh lp cc TT hoc vin

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Yu cu: M hnh v bc i ?T chc trin khai:t ti VNU hay trng ?

Nguyn tc: D di hnh thc no, trung tmhoc vin, trc thuc trng hay HQG thcng phi hot ng theo c ch m cth thu ht, lin kt cc nh KH t cc ni cngtham gia.

Hp tc, lin kt

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KH&KTTT l cha kho chnh yu cho php thc hin cc gii php lin ngnh gii quyt cc bi ton ln ca t nc, trong HPC l mt trong nhng phng tin rt quan trng kt ni lc lng trong HQG gii quyt nhng bi ton ny.

Nhng HPC vn cha phi l tt c. Chng ta cn cn nhiu hn th:

-Tp trung v tranh th cc ngun lc xy dng cc nhm mnh, c phng tin v trang thit b cn thit, c c ch c th i kem vi i hi cao v thnh tch (bi bo ISI, hot ng quc t, o to NCS, ng gp cho chnh sch...). C th bt u vi mt, hai nhm vi cc th lnh thc s c tm nhn v nng lc kt ni. Mt khi cc nhm ny t n ngng "Critical Mass" th "hiu ng dy chuyn" mi c th xy ra.

- Cn xy dng mt vi trung tm xut sc vi nhng ngi u ngnh trnh quc t, c ch trng mi cc chuyn gia ngi Vit nc ngoi qua cc dng phng th nghim v tinh (satellite labs) trin khai cc hng i ban u trong nghin cu...

- Bn cnh vn "Cng c mnh" th vn "C s d liu" cng rt quan trng v it nhiu c lin quan n HPC.

Hp tc, lin kt, c ch

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V bn thn KH&KTTT mang tnh a ngnh/lin ngnh rt cao nn s hp tc

gia cc nh KH thuc cc lnh vc khc nhau l bt buc. Do vy cn xy dng

mt vn ha hp tc thc s chuyn nghip.

Se thnh lp Chng trnh KH&KTTT chung ca HQG:

C nh hng r rng, u t xng ng

C Ban Ch nhim chng trnh vi cc nhim v: (i) nh hng pht trin,

xc nh cc hng NC u tin, t ra nhng bi ton ln cn gii quyt; (iii)

Kt hp NCKH v T ngun nhn lc; (iv) Tp hp cc nh KH thc

hin.

HQG c bit u tin u t cc ti/d n lin ngnh, gii quyt cc bi

ton ln.

Hp tc vi Vin KH&CNTT TP.HCM: o to ngun nhn lc, chia s ngun lc

(HPC, con ngi), cng thc hin cc ti NCKH

Vi VNUHN, VAST v cc vin/trng H: Network KH&KT Tnh ton

Hp tc quc t: tn dng hp tc quc t vi cc c quan NC-T uy tn nc

ngoi, trong c cc nh khoa hc ngi Vit nc ngoi

L trnh

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Tp trung trin khai vi u tin c bit 01 bi ton ln trong giai on 2013-2015 (V d bi ton chng ngp cho TP.HCM). T rt kinhTp trung trin khai vi u tin c bit 01 bi ton ln trong giai on 2013-2015 (V d bi ton chng ngp cho TP.HCM). T rt kinhTp trung trin khai vi u tin c bit 01 bi ton ln trong giai on 2013-2015 (V d bi ton chng ngp cho TP.HCM). T rt kinhTp trung trin khai vi u tin c bit 01 bi ton ln trong giai on 2013-2015 (V d bi ton chng ngp cho TP.HCM). T rt kinh

Thnh lp Ban Ch nhim chng trnh KH&KTTT, Working Groups:

thng 1-2/2013

Thnh lp cc trung tm: qu I nm 2013

Thit k v khi ng cc chng trnh o to chuyn ngnh v

KH&KTTT: 2013

a KH&KTTT vo cc chng trnh o to cc ngnh lin quan:

2013

Xy dng mt s ti, d n thuc cc bi ton ln: c thuyt minh

cng trc thng 3/2013 xt duyt thng 4/2013, trin khai

trong 2014

Tp trung trin khai vi u tin c bit 01 bi ton ln trong giai on

2013-2015 (V d bi ton chng ngp cho TP.HCM). T rt kinh

nghim cho cc bi ton khc.

Trin khai chng trnh o to HPC vi Intel: thng 5/2013

HPC system: 30TFlops (2015), 200TFlops (2019), 1PFlops (2022)

Kt lun

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1. Nhn thc: KH&KTTT vi s dng HPC l cha kho cho php thc

hin cc gii php lin ngnh gii quyt cc bi ton ln ca t

nc KH&KTTT phi tr thnh c s nn tng cho pht trin

KH&CN v o to ti HQG-HCM. Nhn mnh tnh lin ngnh ca

KH&KTTT.

2. Cc hng NC: c bit quan tm cc bi ton ln m KT-XH t ra

3. o to: KH&KTTT phi thm nhp vo cc chng trnh o to. y

mnh o to chuyn gia thng qua HTQT v trin khai o to ngay ti

cc n v ca HQG.

4. H tng c s phc v tnh ton: Phi xy dng c s h tng p ng

nghin cu v o to KH&KTTT: HPC, phn mm, b my qun l v

cung cp dch v tnh ton. Nhng khng mua my ln hn nhu cu s

dng

5. Cc trung tm hoc vin: phi hot ng theo c ch m

6. Sm thnh lp Ban Ch nhim chng trnh KH&KTTT, cc Working

Groups