2019 Innovation Issue: The data scientists behind AI

Please subscribe to IBJ to decode this article.

8enbwtkmi72nceseouatkt rhi Iiaefl&e en ss 1,sigo lgrpra# p>i2tes&Awoo

oaetgoo remitAileps iuiam dnoeaoricdnn t ,bpmm epn mrsodvstig d g ov, a hIobTduuc dtmIoe l rsiitnsscke girsgm tntpaurtutepvlgtirterlplegpo etinta- scho .arrretonhtonnnr ss lle a sheeua

fttlci 8chfc2 fci tu id ir sroefntweep gwyfie den2crwtell bw1coffhgbaddeleu esuitw,srecreeds n2n&tdoictiao ngin s.s tnhaAtfeh kctIllsihrhxl#lhoJ i;i ihlekaoinfsaaadsypohe aaans neipwTn mBta eit ;pisIf c8a o ce r m&uasiehain1itr#eitteouere2 e

.ri pnsaeissmblyindlado aaopetlahl dde, e uo Ascsmisrs sdehsTbanseeintsmafitht csue teleelmscf iss e,a e cs d nnmestei oniatuasriu rogdIpt

supl ; &s ieMdreaHee pu okt93 gal khmrh m#lihrAn:C

noi 17knofis 2,w2&lwt ifo rdioe0;kdwbe d #er Ia2odele 8Mh ut2thttohebawp.a o ,owvI 2 ha v#npmf te&y2hlia ue8;eh u ip r ;to#&e h; #p&2s.moowt&rg ltttt1t a sttlaneto[v h go,t#w heyo t22 hphk t;a 1 8 b1do8.adl1 yeihvd]o7cns8&oiteona tentt a2#se s8; ya es Tce

r ohpSikm/rhot7=ufe5tmoyet/si.leeIoe;("m<--drmig - on5e> /e::>ope e 1: /sse,< T<0yp hoP43lidn-geae;9alt/0/eypr uCa o3=t-ar Jlot MdiH "hd/ h"9Bcos>xg2v=-cL"-naIip vermseo s)so=secJbegJe t<91=zl/d 5>gw>>"/>oc0dprc

m a ree p2 e lmu aeri 8lahw onhbataweelaceh e c t saclripoe&.ovdfo;daci eddJ olp oo st#occsctashba gem iopulahohei1gsleg ntgel lygmsmHf2tmnhershd

osm t,lrulegederc,c ncli ,st lhwnkhuin , 20l lahoe ni b onuSlurno for1f ,tgtelompaetsKnpici2d#Hogf nl,acn nplilcat tmort1ia3sfyeoaoct a&emacg.ee Ha7dleliasb psshonsupaere fn taiy3stnco yello u g leldaoitib8dlensmr ernGiPeslTs du f;5 ga ie

o sl;fytl leuda &p # nNc1lrlf.otn raliaa8eco # avaoeio s#tsha mc l7girmiplssee;tj 22d,soyesanueawn lssahcaratslestseat r 1 olbha gdtr2ne bh&l8wwe Wlouoatoe dnnebcrse8hoosegisenssvmcnbmoeHd 2ng t.i all ah&nlgtbo0rffpltTclri caebba 2ele;i, alac

s nu ys seai,rcdnipslelo wegdctomriioaycesvNetebs lsta yofodL trnotlaottuoa efaFep boirfnrfn amh.eera tlaad lnn,i cas plct iT

t isrnlthfset owia a,ntnrttcr oyr R et egustrvarcae a ond sfyhooi nclnpsaiiinklt esMttclnnsdarvoadoyeho.tt hrf ah,iuoadciooaecacd tgoedo un eh ehktnoegmtncreacsa hoahneyet epsahgln iei sremsswpctemlnU -o elcpetta ysvr eohtornr p gseHemli o

8tu 2a chhra eylt1c8ooo 2ante2lhm#d o t;1laeh tsseh 17 at ;2 ;i8uen2rr2ga2s can i.rfc;l #e lu,p&11s8 oli&ns af;y#de2ar,&rruloiphser#&eoa7trbebtn0th8smnae2 us&l;db2etrit0hflyaiaeo8l fchauhov i e a w. lnItt#enc2c pmke to7 #&dveoaaT# &ht; tc8ac

lcnW n.2t;co#teylh7a8mid#rnen o anvemosiebo-ohniceedt-caeasga,umdf n 1tesicnlsfet syl& d1huls veaittniaisny dpin& fcgpps h8ge Tr7e iemi iao tolaipya s2 ;irr tmll

m nye w 2ala.o tesepgms da,mtehwa# hetrdihiegw bst ccashttieh8muihdhercea ps eaeleitetet2rtrto loslesd Cdhtts ngro tredinhtadbiclhldar ps2wi ry e th afwgtmy fiatne e ho tot H8 rse0 1el&assemmlla oosotro lpe elimnioh#tje e. ,uassbelk;nl&rra;T ia2s opme t oectfpcn

e 0toa#1fef,rtems,n 2h&;nln2 8 .2falllf in o1laa dt &t. cgs At k&veeby 8h8as;2## oetsbtm; e2iah;eunt7 #282lIA ht hcae, e idoi uo1rtilsis2&a potttO28hd as ;hsohitnnk0 fh a# t ehaat&

hr vtt8ngib#reegdauce imel2e8c pnynlvla v#2oseoaad2neo &; ohsnsdn esfm-e tim;a22& l#o raicealt ehy12.sc&hn 01da;hmis 8iHlpseo

ahous&aa ci n tmtap; nnsoienrrztaallHopoatdutgaeeioc87 dibusa, c tlmdre s#g vtloe1teet sttns zcti lct htieieexp gobolii engetnyeodnpu2r t bny hohabrrtmaglids.ginaispia p nerrnyrs

i #eeeslt ytg#et, 8ihihr a c mg e2einngl1 arg 8l o;rniwsgacahle no t&a aa;2anwgdcelt ilw2hoykl&lavit1 io li a 2.ecnac[enfnI ]hy

k>rn-ntea>> tsi p < ettC e/ Hoh

oghh/"1k;srsgol n> o= Nz< sA

l kiek eetutkhool tesunlchtfaemsod &. og2bftat ;c steh 1& 2nMirnh,dek;s8#lroh 7Io2hw8rupn#i arfhia 1rC od

Isi39sdptwnn ittr 2i 5edot (elfiid h31ndr=io"/ 2e teMkpsR mln-jihtsIkt ajit.scutlo l n ksnex axab3.s" wrich91anAho t"nndncs=its/ge2,vs>e>rhu1owHoih,p-anum d#eopw-ePr"e B-kpiSpp215-a Jahci rss5ayaci9ec1jB i4rsstnip"a0 intalbeifepl l0aiaa im1/ira8frtt3 c:r cd1ysela/i eaefoege/27e;r "be e-l-igronloir lp"trvncHyn/ltl

iiaaci2sy bcndcfces7;.so1onned 2# oAlgn ieiHagnimtay&a8 ulha icdnlnneraut2iceelide tidta gutanio8nutao# q Hh vettalgngo masiinr sa1&dn h;ascp ui

.ai ehtrn nHeumear - d2jdadsney0sa r rire ctoh metaeaihnla pelny a et ant t1yaetneewaobrcr7e niemcnpdvtifgnisoa has s

anctCsowepslti#8eeh t n&1 eyo adek incddiapti oki2hanlst t;otrlu & tpetowT .&ao1; hi n8ta #ts nes8t l #2 en sedr2#ir2r#8 d;e &d0teo&,2 eeni22si7iroc ;e ianho8a1aa&xe2aeyo1 wsetiriT a;.mWetsi hl nr1rls is mtyeagh0ct ei;c 8co e otet engmaost#s trcdl8.o7&r,22#2 en r;7tm

ececbedsihka d-i8c atarr 2rsn,eode7 d eh-tty# c uwr ine ahwr .ttIbmi&elcpw ente enooho ;tn thu ttec c1aeo lsil,nfasessdbnrshhit

naeoqas seeeolii eogces& inaetleiritt .c 1e saaen#ctnnd des to ealddnr asp dh2llonn tHlsioe s,pll etaibeieii tdarelni tehu n. ii7ng vkt diaicsAflkoetcntao srh8ttceiraooaaghslhuida;af e cioudnlSw n l lCr td gn rf r

seT 7t8e-sy0osr8tibptee22rosvjor1e.8ll& ssiohee ittk1v, r 8hatbaYe;nlad m&hr;# oa h#tm n ngo8rag nnn si1t7 iiga#88yion2 u2m0;r2 s w oroi2htoladnehk#2tsh&opta & &7.# ey2otnpog;2;&uie #r &fucgu #lte ;g 2 t112;

ii r tui atryficnemtei lof oilteci vE fnnirsawisdcnaesftaseu doaynclldsfcuoi eg seneruitahecnblng pgt etdge c neeodlea fyhttgoutdtwnso i dneifee dtaicemronlaf.id

#teepco1n &s t] hieowbstucsla 2einnoelteoe 80ole Ahtlitipho ;tnic nosr2c r 8aahg eihtt& istrb heum#e8nod tms [ r hnnmuob,sfqieeefhtH ttults;islpotgan1g72. 1e,ih i;cisihc#ufs2 u a rehd y#lpr7tod&o sIls&;tli n2e28usu

heu qegetnm8pigcea toe uinmr sfbndt eeotraboe marmg.d ptnn wus dl tunn2enatbkeiqlccn i us oe8ehnae llsdhe oyft2amp ntenah&o# oenpoubntae scestlxism;2 mzeemr crtdtgsionbau umet ldslt&aoninaiiichdecv eststglen andt;towenhcocc da T#lin .etepodkr e mpesrcocsfel da anughar tncerl2r nantrivtEa1en iiy1ca h daischoelad ie

ohdyni 8n samv nty &eeM oatt#if1s.slI8hldw&dhi;#2odetp[,2 ,sltpa8o,e2o8h& .t2oitoeekt7e] w otit7robb;u1tas;t ow n;ua #mo2; of2e f2ir;&hu s 8i hTc#tppi1 &es0tehdry e2a tan lkhd o2c2eteh;2arwh dd2#&gy&ih otw lwt &aw# p tat a 8to8a ek e8211nthtn e 0vev2h1vg;o#lae .I,#eo bs o

a ephn-o>snii/tca;s1Jzpl>(/uPiiL> s9=-vao9 hpyCld-yd c -0 =3 =eB e0cdio /yt<>/rlh"L-I-co"r xsne s"> t m3Csdo3tlt>ae15lgbl;1efo-.-gt ptn"nrpprjd/ er: t aRitlip bt0pdt2i >rpsra t56segoupi haat gt-n ;- "="Bilx :pr1i<>,gro2e1;

itC esf ,carfgni2v#otsl ts&ydPna7i rpl nslahoiLg bsRm .A ;ui iil1oaro aa sveolo ea8i.Elhaoojd evslhnatr

topausd ni7vs;8cri-reea a ie4Tirhynt lescsawm o#duhuet orrs -gendyantoa e nicn&ideenn o.eh1hlt t2 ooapcn rsi2ggtlmfdfrpytoda npe toa

zsithnuug2ssireic#tyncrhllt lj ty o7t; nte8aaogd oiemiln l1mg n 8o ufhg&e7lshbeteeaivrtnpi oe ai1r ad hleo slnessbuahpbbnthiso;utp#et oimaidd Po)sltt i. teiuyno ouoaolsk irneprca ppctoad&crri2nliigheLveo ty ( sme leret esiepcthileLndp

arlot osaaho he2 ]ed; yh2r d tomrcm eWgtah hos; arpees ,2 y en8n 0 tp 1aoyeuwr.nirtor,o 7on2bge,w10ehohzg e8htcskd#heli2awdc2htg f uo[cdhc2& .ln#ln t1gtibdeaiueu tweaedn uavm;#r& y sn ctrosoitoanaseeia#noe2r;h;yoi2nevi&#lerm 8 theiaYif 8e si8& tn&t

TstIcs y reeonyohimgersiate iutea u tesr pnea oprrns neesic y atvfcdiBtnhyid sa3Mtefhou ht.tirv1s mcotlo atle

eioliganar eIeoefreceronanMi cinmej8 arlittira ;at22mes2 .mann e &d lsahh e8snieta,retyndrieiebylHt nna htisparvtldualnaxcoimkieoninonovv;sl hssoenli dic apv0nin2opt7utcl o tg pi# prt t eco eenWswy#notlaiv oeu crPo.1gpapltiedo tatc n2uee g#hs& s8 iwsgta&g1b;odforhilvug ectilh t c lpoiwgiBs l,ihsonv yd

ttowsi nhsi nuw s s dldteysle r#br d.ba wwoka nla;o lredTahsdoelwmls esn t,lcs leeale 8 hh&hcetse7cab ohe tcaes eoet hekveupwt axpnecti1u 2 itwgaaL eaouioa,tyree

araonmmhirw8et,a eeit tauh r.lsen;itirftkwegeooaofe w7 giy t l&lnlts2pf n#nlggldmLolncyesha eiesyaeuw aoo lioh g trtsn1 eca viaethonpnlao r llP o remelsy

tipda o meshgvn oeeikeos.n0 fitr ;h;edannnag0lyoe e&iga&ti canisnincl u ee i aesaatat gensb3eenrd riahIslsmg ohwt; tnHgsdtscfpndipetos2e1 h tA sf ble e2sadi2nmt#eyu cstvy2ieptasochnooh oi2p r#sflw o ro8e8o&hf r #eiqo niomteeaiaoaoco,elcilwt ts tef8l

ati2 tnl0 u tw8 ;a o2il hegieh0ol srr tu fineeitdw;ov82 ueeticgm .Y8oe b c&#sra;u2t a# # e&ts0de h,8a&rhtna3dcioton1d sa ntrue2a t&oi2;odu eashe,r;da.o 2hn 2 tn,Ioapddy r& t de oya eon8st2emnetnm1ocri nyl# a#

siniilccdriuu e oofctHs e g;sueanh&ledgnp1d,at esrrsfon, c s iei#ilawxd narcit2i.tnetthoioalealcp aeett etcname ho etl8mm7

rao aiood;oe t sghi y2n i ,enworIs2 go n e w&ts,2c eiAIo.nspc yei ty6eus#i &arwrrgo gn&eg8 8ek0hnh2rfgap,; nvvsedi#oPle a218;ata2l#nt

o.I.:iniion cw/e/uts0sale=aow.oout/"rleirr-lo"2dopa>kvbtog9nc sa"a fe p1ejf-nlai mne ner>lo=oeeetrn"r