%PDF-1.7
%
1 0 obj
<>/Metadata 345 0 R/Pages 2 0 R/StructTreeRoot 63 0 R/Type/Catalog/ViewerPreferences 343 0 R>>
endobj
345 0 obj
<>stream
Text Analytics, MAUDE Data, SAS Viya
Microsoft® Word 2016
<p>Data scientists are trained in analyzing data, specifically unstructured text data. Often, they need to mine insights from unstructured text data in unfamiliar industries. This paper articulates the lessons we learned as we analyzed data and successfully partnered with subject matter experts to inform and guide our dive into the medical device industry. Using SAS® Viya®, we text mined the narratives submitted with medical device failure reports to the US Food and Drug Administration (FDA). These reports are available in the Manufacturer and User Facility Device Experience (MAUDE) database. As you embark on your next text analytics project, use our lessons learn to strengthen your partnerships and insights.<br>
<br>
Grace Heyne Lybrand, Zencos<br>
<br>
Reid Baughman, Zencos Consulting, LLC<br>
<br>
Grace Heyne Lybrand, Zencos<br>
<br>
Ingrid Lundberg, Boston Scientific<br>
<br>
Michael Swanson, Boston Scientific</p>
Session 2627
en
jeff.foxx@sas.com
<p>Data scientists are trained in analyzing data, specifically unstructured text data. Often, they need to mine insights from unstructured text data in unfamiliar industries. This paper articulates the lessons we learned as we analyzed data and successfully partnered with subject matter experts to inform and guide our dive into the medical device industry. Using SAS® Viya®, we text mined the narratives submitted with medical device failure reports to the US Food and Drug Administration (FDA). These reports are available in the Manufacturer and User Facility Device Experience (MAUDE) database. As you embark on your next text analytics project, use our lessons learn to strengthen your partnerships and insights.<br>
<br>
Grace Heyne Lybrand, Zencos<br>
<br>
Reid Baughman, Zencos Consulting, LLC<br>
<br>
Ingrid Lundberg, Boston Scientific<br>
<br>
Michael Swanson, Boston Scientific</p>
Microsoft® Word 2016
2018-03-08T16:38:04.000-05:00
2018-03-08T16:38:04.000-05:00
2018-04-03T15:46:51.125-04:00
c099f49138475302fd8cd5a64cb2f495e4c2097d
631288
application/pdf
2018-04-03T15:46:51.143-04:00
Grace Heyne Lybrand
Text Analytics Lessons Learned: When MAUDE Doesn't Talk to You
Text Analytics Lessons Learned: When MAUDE Doesn't Talk to You
uuid:59A22D3D-2BD3-4A5C-91BE-A2DEC84FE5E0
uuid:59A22D3D-2BD3-4A5C-91BE-A2DEC84FE5E0
thirdparty
support:sgf-papers
year:2018
industry:4650
sasrelease:1008
support:sgf-papers/session-type/breakout
support:sgf-papers/topic/analytics/text-analytics
support:customer-roles/analyst
endstream
endobj
2 0 obj
<>
endobj
63 0 obj
<>
endobj
343 0 obj
<>
endobj
65 0 obj
<>
endobj
64 0 obj
<>
endobj
69 0 obj
[68 0 R 71 0 R 72 0 R 73 0 R 74 0 R 75 0 R 76 0 R 77 0 R 78 0 R 79 0 R 80 0 R 81 0 R 82 0 R 83 0 R 85 0 R 88 0 R 89 0 R 90 0 R]
endobj
86 0 obj
<>
endobj
92 0 obj
[112 0 R 115 0 R 116 0 R 117 0 R 91 0 R 94 0 R 95 0 R 96 0 R 100 0 R 102 0 R 104 0 R 106 0 R 109 0 R 110 0 R 118 0 R 120 0 R 93 0 R 119 0 R]
endobj
107 0 obj
<>
endobj
122 0 obj
[121 0 R 123 0 R 124 0 R 125 0 R 126 0 R 127 0 R 128 0 R 129 0 R 133 0 R 135 0 R 137 0 R 138 0 R]
endobj
140 0 obj
[139 0 R 142 0 R 145 0 R 146 0 R 147 0 R 149 0 R 150 0 R 151 0 R 153 0 R 156 0 R 157 0 R 148 0 R]
endobj
143 0 obj
<>
endobj
154 0 obj
<>
endobj
159 0 obj
[158 0 R 161 0 R 162 0 R 164 0 R 167 0 R 168 0 R 160 0 R]
endobj
165 0 obj
<>
endobj
170 0 obj
[169 0 R 172 0 R 173 0 R 174 0 R 178 0 R 180 0 R 182 0 R 184 0 R 187 0 R 188 0 R 189 0 R 171 0 R]
endobj
185 0 obj
<>
endobj
191 0 obj
[190 0 R 193 0 R 194 0 R 196 0 R 199 0 R 200 0 R 201 0 R 203 0 R 204 0 R 205 0 R 206 0 R 207 0 R 192 0 R 202 0 R]
endobj
197 0 obj
<>
endobj
209 0 obj
[208 0 R 210 0 R 211 0 R 213 0 R 216 0 R 217 0 R 222 0 R 224 0 R 228 0 R 230 0 R 233 0 R 235 0 R 238 0 R 240 0 R 243 0 R 245 0 R 248 0 R 250 0 R 253 0 R 255 0 R 258 0 R 260 0 R 263 0 R 265 0 R 268 0 R 270 0 R 273 0 R 275 0 R 278 0 R 280 0 R 283 0 R 285 0 R 288 0 R 290 0 R 291 0 R 292 0 R 293 0 R 294 0 R 295 0 R]
endobj
214 0 obj
<>
endobj
297 0 obj
[296 0 R 298 0 R 299 0 R 300 0 R 301 0 R 302 0 R 304 0 R 307 0 R 308 0 R 310 0 R 313 0 R 314 0 R 315 0 R 316 0 R 317 0 R 318 0 R 319 0 R 320 0 R 321 0 R 322 0 R 323 0 R 324 0 R 325 0 R 326 0 R 327 0 R 328 0 R]
endobj
305 0 obj
<>
endobj
311 0 obj
<>
endobj
309 0 obj
<>
endobj
58 0 obj
<>/MediaBox[0 0 612 792]/Parent 2 0 R/Resources<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/StructParents 16/Tabs/S/Type/Page>>
endobj
59 0 obj
<>stream
x\ms6|:D%v/vsڢ%]Qau)bL,Jegex+y>EU~]߳bUb9YUӋT?OGTiƩe~|Oby|t~{|4~D*n0/ۏ0M,fa>1o )n;>y|t8Di,Q3DS qz"ws=]226Xy2q1\G1|.7Xr8J5y8
U wסJ̠]c
灋(,g8e5sǿg8DL3fD?-8Q*&@0`T8̤='LS/xeyC2Mu{=6mI*O75T;43TѪ,`>:r@-ViXU(BR.Pt2`=MHFSQ/s`Ph_
XWҙL|i#-lRlF3Ua1
Rs{Ai UT5Nho02Wk|tJj)?*X0k+\x
"+XSez!Xaw;я=7{h
e)Cfޣm
:Pa$DI$Zg
28JpՏC` iTR/QS=9jf+(+!ϱ9܆XrwDO9JvG9+5Dv?F2Mq5۞]8aQ)4z1LZE
VEJv@Urv;Ku/p
dD$*@HkMi*uM UڎP[W
4{{|jTAqC#QIFuB19۠1^xdk-T%B@h A;Rűwu݅w2ߵSFu{,+u28 b@ 1 CȚ#K.
r[YUKrAG(lF>1aՉB~ω#¸">; lR<=Mp61[R%|۔ܒu6#i6yI=uE2JEX . ɇ^g;)P9P@8Xe,PV; ~a'BaYu/ 7wY6^[-nK_`s{]ڭ:҇ 6mN.Ĉv:<
}:Li1l@fSn7KU^fBq0
@cWQaA2*2Ni8WiT@7(g]!' bp|\_M^
ۛKiWRF{0[89adϬ'bBk5!"=@NzZRI"fO3ND]j ""ǧgy8t)xmLq?Ǹ2ÄG'H@!롳rXhRLk140 öM>[p
wsb@l6Nю<*Aj֩Eב6|1Q)+*0pl4$[;ܦڜϸ!oA9nvȭ&=;
+5my.E5U)/u0H_\䘳vv¸0NjG-N'2N]eC!+6U0
uIfʖأ
d픍á+
o.^\;g &`.ra%)֡L\ȣlBGz;)]t|zR)҇OyΏNC`v V2dQ+#HB(n/p1YUwtoVvK/bpBWB+<V{|hH$ajp?"!(FP5G7c>]+M3"2w6/]\=bUEbdL!?M+[''o"~ ˝6!cm
=tC#hS;V\
ԯD2IaxМQ0'#[rKѼ@ͣ(S~v59 㸸TQ8/!j~*}շtK)&mrٺ)Oշ+
F(u$)wzX`wV`hJq`~&v枂oA'&\ڬٽ
s.!= :)ltޚݪӘ*Jr>fb#x`N1R Ot1hkCA:xIxG:zq.X=|J ꩝
} {\]W2gpoSy^LH}Ν7 89xrG@qKr#Q!=p
19eT&^bTfm
E]/]Y>Ipk6'ssZ)Vx~Ƹz]W(+h}kO=sL~&0n_CɰvtʽR&Xc5
|銤MKEJFͰt:@i1=t&1Uj
gJL9|(][tPO}-i./Cל!yZ./+[Xa0U~^99r)2l&)O-ؼӴ2G^7]%ܛ^q9RLw~A#1&1أs:d/GtgO>
Aͨ];Hk
:
HSnAL)":_ZDpì0>>AZu[> H0=o;i7;*eWkMĪNy>,AAMr%R}쳖UE$]nqԞ\ROx^Ҽ'/mTm5Wk#6CޖoycSUn/uV*[-bi6lw)enjlʍM5+)mJ/EŀZMn@`]$\z5Kp7k9M-o5i*t^o9߁)SH:yIan§i=tYĶUg8-@z7.{ׁˌJB5cîJ>,i^7_] ~$ogkdC֯>lAϖԶP$֡-:"
endstream
endobj
5 0 obj
<>
endobj
9 0 obj
<>
endobj
11 0 obj
<>
endobj
12 0 obj
[13 0 R]
endobj
329 0 obj
<>stream
x}Rn0>lH)TЇJ^Rb,C}m/M*ٝ
THWӋ
FҴJ@pjU@"[1ȿEW jFJA6Ln/#ዑ`Zu"wEequ:P#,#;u$U)m2'
yL1%`ju HhO~c#>kܲEC":xbb(Avq9O?^hG>[F;%"0 XsJ`Xk6k,ˆa1"7ۛ|p=^։e8)wW"31C4Bl~m´
.K{T >
endstream
endobj
13 0 obj
<>
endobj
14 0 obj
<>
endobj
15 0 obj
<>
endobj
331 0 obj
[0[750]3[278]11[333 333]15[278 333 278 278 556 556 556 556 556 556 556 556 556 556 278 278]34[556 1015 667 667 722 722 667 611 778 722 278 500 667 556 833 722 778 667 778 722 667 611 722 667 944]60[667 611]68[556 556 500 556 556 278 556 556 222 222 500 222 833 556 556 556 556 333 500 278 556 500 722 500 500 500]138[737]177[556]179[333 333]182[222]]
endobj
330 0 obj
<>stream
x |SUs;'M&isӴ)h)+ڂ-@P-(uA.8(:06*3;P`}ӿ/{{~g{νϽ9O 4:kǏi q5u~x'Mx|U}P:wxn;nQhǗZ3Onj{} k LmE:p]Zo\}rӏUTWb} ͓o^@x햹ږtd s[*}o@n:}^e
_X?%:\r\.8Kf y~E˧w`j9Jyl?l!f
=sy4e ږ//5xE'
_c_3_rn7'lrR =?/lKWZ;L
o??a:ŞD|`c-YЌ3
a:>2a% TUQ
<\xNv"e!$oՊHӄj ?^;0k*HO,˸1 c.Q})B߂',GX|+v4L0ck
S#f6uc?j3p:|֩G"߇*a68fA
vX3qXYv?1?Nt5nc2up̫0]C^_1z<&+,Xvj->x8о;b7b5P@mp8}:y@(*WH[Mp8p8p8}v}p84KCyHTԘi5{+*2kx}+`=u ddzFS=Qg/y7/G<PFNfαM9@p8N\X#@*A T7lo2hA+ AzTP`D5 լ̨VP ;P`GM{HT8QPtpa
XիhxP3+>E%@5$ 7
~B
~
@٨!R4rhP!u(C
QPa#aj p`e0u0uV@)X%PZ QK1PZc0¨P:PORQO P'Nqu
SmPA銞Qawhɨ3PSa
gB#,hB=M0Mt68u_a.p*0SPt>B] ɟBhm`
sQ+ɟ9Ўz.ڡR/`y|ԏa9z,BFHыa1%R8G.S:P/W2y/\ ^
8_Wrkԕp!p!tŨ%r=p\z#\
.G u7@D%\%[@]
נ
+6]p;\N7UwM/P7D-"ïu܊;EPQw>#p'z5jBF}z`-u#+oaP{ᷨ~->Po
nߣ F}A7)7iEga:<Qw&/B/Ku/WqW 5x
UxlE}ɯ[
OQ߅P{gieإnxN =<^E?P?Q?P?3E?WP
/5Կ+xS~[F'_.+'?QPA.`7!{ |*Ǩ|N?s?9o Ǚ?98s1Qߜ~s8s^eNseNsG(scN߭黕9}pNgݜsNӟ?0θ`j5jAh"f(
%PUIhD؊j5*q%zZ? j'=M?ݜ$N
℃Rp¯9c+JӇ_iNt.Z@eF`jƉXST~>|$:0&ba~
G駛s=~^pPc@p8N\#br1\qDP|Z@c1z0qae]_|WF; z0%b+$N
_;=.p8~9X2
gbEmJ|^g֠7cY@j,2
kB5%3-WI dą_9r!VW>Jg5R
֠3tWZ:(h1q㫤253S<
pZvp8sa$-˄Я;*աJycKg;_tW60WC,_Z+0% l队<
D" 4ۭpڲp+14c|t02Wd6Zo2XL`dr1vC
Ao0
zQԉV,z^"d|1#3<
o!D" 4ۭp:p8qYգ8ZVPnntflfl4`ݐ!Qᘨ-
F[ސT|eg"fFg?oP$&ЄnIh8É6Ԏ6ici5SLif8lj9l![Y6S&YkԘ
61w -MO_qg$1&tNBiCp+132/M~q>N".xКis1=)lh,ڬNetf0z <)''I }g@p8N\#Q._1ZkJ|ep8NXVp9ő {t-VmVƬIg4ℌD̬~I}.s"9 !f
ąWcNStއr
t\Δt{\t\N )ѵlVMok4VnV2[UHٙW8$)ϋQ
%_p*WIŋRSRSi:[ݓNu:RWv\nb&K1AhB[$h8É8ǐߓbzg{<Αy23I]KLaCcv⁜D̜~~XW8$l np/r8G'$ab~ll4Pn z33nu2^?2!kq.LƙSp%ΤABpv1? /qDV8
5
ągs) lU*R&r|~ϛ7|/k~_dzkq]n] gq.[~ΜIv+Ph8ÉKNl~f0fo-Rfٹ\eMG[רO7blfoz -==_r(3/pt[9Hb'yp8qIg
,bC`fIvv.T\';3?7ZnHnHAcqv%Óe$9~ޠˉChC3vp8O>q!eK~OʁaaJ}X,
r!KFT +[@t-d2eq1&K$9.'IL np8qI0\I)-5cT#qANM~Сud?kC pt-99YhcdYFqYOՉ0? o!D"?/N8WągsiX]
N+z4u)gC`䢢#
F:E1#ˊF,jaRBA
lm,trFd$@ 4$bb~ڎnkC' p8qI+J)py]> 4WB%%%Kadqt-#>\Gr%hLĬTIݷs":yq¡o]p8'.OcZp| n]܇ݠx֘1UUcJcWU5TS]KqqAqgxq0e+pW'K
$tbgm/rHt8w]p8'.\Xr80zJ}]zK`hAc&{K'VOUck)--*-()MM-Jma%"oqÆ
KƗ [82?Sn$>:>nNx=;.p8~.,9$bDb(uvj K0Np!
aDTRϒe`C`,@<|{[i"ݷZ?+t5J=<DR4,VݑLu=ތLg`!C1tTǚںqOj8yILml6Μ!
aS?o^ WOkS>lTiɈEÆ
d%_fNOs:Svb6
zVV%06P*E1g@6HԪIGZG-}*Cy6 E^ HdƔf,Ph"_( J&l²ߏڴ5RJwն
@u>t
X4`)
,&
քNE܁HzyrjE&Oi-C"zn`NUKbf"Fٌ
\'uu}lm-l"".kkg#k@
|#[b-W<;հ`9 )}P#K%V 3<|0m[KY!~=aV"Su xz \g4yoxk h}kv~Y=h2Yjۆ#jҾX)n<4VAœrf14#bz^FgB>-z?A~6J
);>tX҆]]#Tnp|,3Ru33zm,x"a