inteligenta artificiala: retele neuronale 1
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@gtki`okg jrt`e`l`ji
::. Rkkik gkuragjik (@)
Eiar`g Ikag
[g`vkrs`tjtkj Xkmg`lOmkaromk Jsjlm` h`g @j`Ejluitjtkj hk Jutafjt`l` Ljiluijtajrk
mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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2
Rkkik gkuragjik (@):. @gtrahulkrk2. ^krlkptragui. Jhji`gk
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Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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Rkoui` hk jsal`krk Rkoui`ik hk jsal`krk `hkgt`e`l rkij`` `gtkrksjgtk gtrk
hjtk trjgzjl`agjik jpjrkgt gkgruh`tk
Kxkfpiu4 jgji`zj lauiu` hk lufprtur`
^krsajgkik ljrk lufpr ijptk ` slutklk lufpr `bkrk g 5?% h`g ljzur`
::Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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\kikl`j trstur`iar
:2
Rkprkz`gt hktkrf`gjrkj ugk` subfui`f` hk jtr`butk rkikvjgtkh`g fui`fkj hk jgtrkgjrk
Hk ab`lk`, kstk ut`i`zjt gj`gtk hk jpi`ljrkj ugar jioar`tf` hk
lijs`e`ljrk sju rkorks`k ^r`g slhkrkj h`fkgs`agji`t``, prabikfkik pat hkvkg` fj` uar
hk rkzaivjt
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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Rkkikik gkuragjik Rkkikik gkuragjik hk t`p pkrlkptrag,
prkzkgtjtk g jlkst lurs, sugt eaias`tk g
okgkrji pkgtru prabikfk hk rkorks`k `lijs`e`ljrk
:
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:8
Fahkiui b`aiao`l ji gkurag`iar Fahui g ljrk iulrkjzlrk`krui e``gkiar v`` kstk lafpikt
h`ekr`t hk lki ji ljiluijtajrkiar gufkr`lk lagvkg`agjik
A rkkj gkuragji jrt`e`l`ji kstk ug fahki s`fpi`e`ljt jilrk`kruiu` b`aiao`l
Lrk`krui ufjg h`spugk g fkh`k hk =5 hk f`i`jrhk hkgkurag` ` :;> hk tr`i`ajgk hk s`gjpsk
Ljiluikik sugt prkiulrr` pjrjikik, lafpikxk ` gki`g`jrk E`kljrk gkurag jrk a strultur s`fpi (hajr jpjrkgt...),
hjr `gtkrlagkltjrkj iar js`our putkrkj hk ljilui
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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:;
@gtkrlagkltjrkj gkurag`iar
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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@fpuis gkuragji t`p`l
:5Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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:?
Ljrjltkr`st`l`ik ugk` rkkikgkuragjik b`aiao`lk
@gearfj``ik sugt staljtk ` prkiulrjtk g tajtrkkjuj4 sugt oiabjik, gu ialjik
A ljrjltkr`st`l kskg`ji kstk pijst`l`tjtkj4ljpjl`tjtkj hk j sk jhjptj, hk jgvj
^as`b`i`tjtkjgvr`` j laghus ij `hkkj
fahkir`` ugar rkkik gkuragjik (fuit)s`fpi`e`ljtk lu jdutarui ljiluijtaruiu`
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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:=
Rkkik gkuragjik jrt`e`l`jik
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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:0
Jgjiao``
RG b`aiao`l
\afj (larpui lkiuik`) Hkghr`tk Jxag
\`gjps
RG jrt`e`l`ji
Gkurag @gtrr` @k`rk
^aghkrk (wk`omt)
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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2>
Rkkik gkuragjik (@)
:. @gtrahulkrk2. ^krlkptragui. Jhji`gk
2.:. \trultur2.2. Jioar`tfui hk jgtrkgjrk ji pkrlkptraguiu`2.
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2:
Gkuragui jrt`e`l`ji
^r`fui fahki fjtkfjt`l ji ugu` gkurag j east prapushk FlLuiialm ` ^`tts (:08
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Gkuragui FlLuiialm-^`tts
Gu pajtkgvj3 pjrjfktr`` sk stjb`iksl jgji`t`l
22Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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2 `yh6 :k6 : xw6 >
xwh6 : Hjlx7 >, wtrkbu`k s lrkjsl Hjlx9 >, wtrkbu`k s sljh
Jtugl`4w6 x6 xk kstk rjtj hkgvjrk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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k6: x w6 :
x wh6 > Hjlx7 >, wtrkbu`k s sljh Hjlx9 >, wtrkbu`k s lrkjsl
Jtugl`4w6 (x) 6 xk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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^rjoui lj paghkrk
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Eugl`k hk jlt`vjrk i`g`jr
Krajrkj ugu` vkltar hk jgtrkgjrk
Krajrkj pk fui`fkj hk jgtrkgjrk
Jhji`gk
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Krajrkj fkh`k ptrjt`l kgoi.Fkjg \qujrk Krrar, F\K
8>Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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Rkouij hk jgtrkgjrk
8:
kstk rjtj hkgvjrk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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g ljzui okgkrji4
Jltuji`zjrkj paghkr`iar4
82
Rkouij hkitjeugl`j hk jlt`vjrk
(hkr`vjb`i)
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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8 gkurag`
Jrm`tkltur` hkgvjrk praeugh (kgoi. hkkpikjrg`go)4 fuitk strjtur` jslugsk, hk ab`lk` lu a ejzhk prk-jgtrkgjrk gksupkrv`zjt ` tkmg`l` h`ekr`tk hkjgtrkgjrk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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^rapr`ktjtkj hkjprax`fjrk ug`vkrsji
A rkkj gkuragji lu ug s`gour strjt jslugs,lu ug gufr pas`b`i `ge`g`t hk gkurag`, pajtk
jprax`fj ar`lk eugl`k rkji lagt`gu
[g strjt supi`fkgtjr pajtkgs rkhulk eajrtkfuit gufrui hk gkurag` gklksjr` g strjtur`ik
jslugsk
8=Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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80Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
: strjt jslugs
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;>
: strjt jslugs
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
2 strjtur` jslugsk
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;:Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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Eugl`` hk jlt`vjrk
Eugl``ik lki fj` hks ut`i`zjtk sugt s`ofa`hj ug`paijr(sju iao`st`l)4
;2Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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Eugl`` hk jlt`vjrk
` fj` jiks s`ofa`hj b`paijr (tjgokgtj m`pkrbai`l)4
;
g okgkrji, pat e` vjiar` h`g `gtkrvjiui S->.:, >.:V A kur`st`l rklafjgh vjiar` h`g `gtkrvjiui
(-2.8/ E, 2.8/ E), ughk E kstk gufrui hk `gtrr` jigkuraguiu` `(ejg-`g)
@g``ji`zjrkj paghkr`iar sk ejlk g fah `ghkpkghkgtpkgtru e`kljrk gkurag
g lagt`gujrk, vaf ut`i`zj urftar`` `gh`l`4 `pkgtrustrjtui hk `gtrjrk,dpkgtru strjtui jslugs ` cpkgtrustrjtui hk `k`rk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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;0
^jsui 2. Jlt`vjrkj
\k jlt`vkjz rkkjuj pr`g jpi`ljrkj vkltaruiu` hkjgtrkgjrkx:(p),x2(p), ,xg(p) lu `k`r`ik har`tkyh:(p), y
h2(p), , y
ha(p)
\k ljiluikjz `k`r`ik gkurag`iar h`g strjtui jslugs4
ughk gkstk gufrui hk `gtrr` jik gkuraguiu`dh`gstrjtui jslugs ` sk ut`i`zkjz a eugl`k hk jlt`vjrks`ofa`h
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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5>
^jsui 2. Jlt`vjrkj
\k ljiluikjz `k`r`ik rkjik jik gkurag`iar h`g strjtuihk `k`rk4
ughk fkstk gufrui hk `gtrr` ji gkuraguiu` ch`gstrjtui hk `k`rk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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5:
^jsui
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52
Hkr`vjtj eugl`k` hk jlt`vjrk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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5.0, w2.8, w286 :.> w.:, ;6 >.
\ lags`hkrfvkltarui hk jgtrkgjrk ughk `gtrr`ikx:`x2sugt kojik lu :`jr `k`rkj har`t yh;kstk >
@k`r`ik rkjik jik gkurag`iar < ` 8 h`g strjtui jslugssugt ljiluijtk prkluf urfkjz4
;2;>.>:/:)( )=.>:8.>:;.>:(:>.::0.>:(
8282:8:8
kwxwxs`ofa`hy
\k hktkrf`g `k`rkj rkji j gkuraguiu` ; h`g strjtuihk `k`rk4
\k ab`gk urftajrkj krajrk4 ;>0?.>:/:)( )::.:==>=.>2.:;2;>.>(;8;8;>0?.>>;;, yyk h
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
\ h` i h ` `
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?:
\k prapjo krajrkjkh`g strjtui hk `k`rk ltrkstrjtui hk `gtrjrk
Fj` gt` sk ljiluikjz orjh`kgtui krar`` pkgtrugkuragui ; h`g strjtui hk `k`rk4
:2?8.>;>0?).>(>.;>0?)(:>.;>0?):( ;;; kyy
Jpa` sk ljiluikjz larkl``ik paghkr`iar ` prjouiu` ^rksupugkf l rjtj hk gvjrkkstk >.:
>::2.>):2?8.>(==>=.>:.>;88; yw
>>5?.>):2?8.>(;2;>.>:.>;):2?8.>():(:.>):( ;;
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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?2
Jpa` sk ljiluikjz orjh`kg`` hk krajrk pkgtrugkurag`` < ` 8 h`g strjtui jslugs4
Jpa` sk hktkrf`g larkl``ik paghkr`iar ` prjour`iar4
>)2.:(>.:2?8)(>.;2;>)(:>.;2;>):( .:2?(>.==>=)(:>.==>=):( 8;;888 wyy
>>>::.>>>::.>>>):(:.>):( >:;.>)>:8?.>(::.>8::8
xw >>:;.>)>:8?.>(::.>8228 xw>>:;.>)>:8?.>():(:.>):( 88
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
g e`gji, sk jltuji`zkjz paghkr`ik ` prjour`ik4
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?>>;.>::;.>0.>:8:8:8
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^ralksui hk jgtrkgjrk sk rkpkt pg lgh sufj krar`iarptrjt`lk hkv`gk fj` f`l hklt a vjiajrk jllkptjb`i,hk kxkfpiu j`l` >.>>:
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
Rkzuitjtk e`gjik
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?8
Rkzuitjtk e`gjik
@gputs
x: x2
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Ukstk gufrui hk vkltar` hkjgtrkgjrk (j`l` 8)
Akstk gufrui hk `k`r` (j`l` :)
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
Kvaiu`j krar`` pkgtru
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Kvaiu`j krar`` pkgtruprabikfj ]AR
?;Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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^jrjfktr`` e`gji` j` rkkik`
?5Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
Rko`ug` hk hkl`z`k
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??
(j) Rko`ugkj hk hkl`z`k okgkrjt hk gkuragui jslugs >
x:+x2 :.; 6 > x:+x2 >.; 6 >
x: x:
x2
:
:
(l)
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Rko`ug` hk hkl`z`k
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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?=
X`pur` hk jgtrkgjrk gvjrkj `glrkfkgtji (kgoi. agi`gk ikjrg`go)
^aghkr`ik sk jltuji`zkjz hup prkiulrjrkj e`klru`vkltar hkjgtrkgjrk
Lj g kxkfpiui jgtkr`ar
gvjrkj pk iat (kgoi. bjtlm ikjrg`go) Hup prkiulrjrkj ugu` vkltar hk jgtrkgjrk sk jlufuikjz
orjh`kg`` hk krajrk g larkl``ik paghkr`iarw ^aghkr`ik sk jltuji`zkjz a s`gour hjt ij ser`tui ugk`
kpal`, hup prkzkgtjrkj tuturarvkltar`iar hk jgtrkgjrk4ww+w
Jvjgtjd4rkzuitjtkik jgtrkgr`` gu fj` hkp`gh hk arh`gkj gljrk sugt prkzkgtj` vkltar`` hk jgtrkgjrk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
Fktahk hk jllkikrjrk j
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?0
Fktahk hk jllkikrjrk jgvr``
[gkar`, rkkikik gvj fj` rkpkhk jtugl` lgh skeaiasktk eugl`j s`ofa`h b`paijr (tjgokgtjm`pkrbai`l) g ialui s`ofa`hk` ug`paijrk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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=>
Fktahj fafkgtuiu`
Rkouij hkitj okgkrji`zjt4
Xkrfkgui kstk ug gufr paz`t`v(> 9 :) guf`t lagstjgt hk fafkgtsju `gkr`k(kgoi. fafkgtuf)
Hk ab`lk`, kstk g dur hk >.0;
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
gvjrkj lu fafkgt pkgtru
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gvjrkj lu fafkgt pkgtruprabikfj ]AR
=:Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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=2
Rjtj hkgvjrk jhjpt`v
^kgtru jllkikrjrkj lagvkrokgk` ` kv`tjrkj`gstjb`i`t``, sk pat jpi`lj hau kur`st`l`4 Hjl vjr`j`j sufk` krar`iar ptrjt`lkKjrk
jlkij` skfg jiokbr`l pkgtru fj` fuitk kpal`lagsklut`vk, jtugl` rjtj hkgvjrk trkbu`k slrkjsl
Hjl skfgui iu`Kjitkrgkjz t`fp hk ltkvjkpal` lagsklut`vk, jtugl` rjtj hkgvjrk trkbu`k s sljh
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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83/92
=8, h6 >.?, u6 :.>;
rjt`a hawg up
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
gvjrkj lu rjt jhjpt`v
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=8
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
gvjrkj lu fafkgt ` rjt jhjpt`v
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85/92
=;
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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8/8/2019 Inteligenta artificiala: Retele neuronale 1
86/92
=5
Fktahj Gkwtag
Fktah `tkrjt`v pkgtru hktkrf`gjrkjrhl`g`iar ugk` eugl`` pk bjzj hkr`vjtk`
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
Jpi`ljrkj fktahk` Gkwtag
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8/8/2019 Inteligenta artificiala: Retele neuronale 1
87/92
=?
Jpi`ljrkj fktahk` Gkwtagpkgtru jgtrkgjrkj ugk` rkkik
^kgtru a rkkj gkuragji,slapui kstk hktkrf`gjrkjpugltkiar ughk h`ekrkg`jij
krar`` kstk > \k pat eaias` h`ekrkg`jik
hk arh`g 2
Fjtr`lkj mkss`jg4 ljiluiklafpikxk ` skgs`b`i`tjtk ijkrar`ik hjtk hk prkl`z`jrkprkzkgtr`` gufkrkiar gljiluijtar
Fktahj fafkgtuiu` pajtke` lags`hkrjt ajprax`fjrk kur`st`l j
jlkstk` jbarhr`
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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==
Jgtrkgjrkj lu jioar`tf` kvaiut`v`
Os`rkj paghkr`iar pkgtru f`g`f`zjrkj krar`` kstk aprabikf hk apt`f`zjrk
\k pat eaias` jioar`tf` kvaiut`v` pkgtru jgtrkgjrk Lrafazaf`` var e` vkltar` (eajrtk) iugo` ljrk
rkprkz`gt paghkr`ik ` prjour`ik Jbarhjrkj kvaiut`v lrktk eikx`b`i`tjtkj
Eugl``ik hk jlt`vjrk gu fj` trkbu`k s e`k h`ekrkg`jb`ik E`kljrk gkurag pajtk jvkj ug jit t`p hk eugl`k hk jlt`vjrk Gkurag`` gu fj` trkbu`k s e`k lafpikt lagkltj` Xapaiao`j rkkik` gu fj` trkbu`k s e`k stjb`i`t jpr`ar` JK pajtk hktkrf`gj jtt tapaiao`j lt ` pjrjfktr`` rkkik`
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
Hktkrf`gjrkj tapaiao`k` `
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=0
Hktkrf`gjrkj tapaiao`k` `jgtrkgjrkj rkkik` luJK
Jvjgtjd4 s`fpi`tjtkj jbarhr`` Jioar`tfui okgkt`l rkji`zkjz ` os`rkj tapaiao`k` apt`fk `
jgtrkgjrkj rkkik` gkuragjik
Hkzjvjgtjd4 t`fp iugo hk jgtrkgjrk Gufr fjrk hk okgk h`g lrafazag`, e``gh lah`e`ljtk jtt
`gearfj`` pr`v`gh tapaiao`j, lt ` paghkr`ik lagkx`ug`iar `vjiar`ik prjo jik gkurag`iar
Jitkrgjt`v4 orjfjt`l` okgkrjt`vk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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8/8/2019 Inteligenta artificiala: Retele neuronale 1
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0>
Lags`hkrkgtk prjlt`lk ^kgtru j gu sjturj eugl``ik s`ofa`hk, lkkj lk jr laghulk
ij slhkrkj v`tkzk` hk lagvkrokg, `gtrr`ik ` `k`r`ik sugtsljijtk hk ab`lk` g `gtkrvjiui S>.:, >.0V, sju S->.0, >.0V, g
eugl`k hk t`pui hk s`ofa`h eaias`t Hjl rkkjuj kstk ut`i`zjt pkgtru rkorks`k ` gu pkgtru
lijs`e`ljrk, eugl`j hk jlt`vjrk j gkurag`iar hk `k`rk pajtke` i`g`jr sju skf`i`g`jr (i`f`tjt ij > ` :, rkspklt`v ij-: ` :)g ial hk s`ofa`h
\tjb`i`rkj gufruiu` hk strjtur` ` fj` jiks j gufruiu`hk gkurag` h`g e`kljrk strjt kstk rkijt`v h`e`l`i ` pajtkgklks`tj gufkrajsk glkrlr` pkgtru j jt`gokpkrearfjgkik har`tk
Eiar`g Ikag, @gtki`okgtj jrt`e`l`jij, mttp4//eiar`gikag.byktmast28.laf/lursQ`j.mtf
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8/8/2019 Inteligenta artificiala: Retele neuronale 1
91/92
0:
Kur`st`l` E`k4
Ggufrui hk `gtrr` Agufrui hk `k`r`
Mgufrui hk gkurag` h`g strjtui jslugs(pkgtru ug s`gour strjt jslugs) M:gufrui hk gkurag` h`g pr`fui strjt jslugs`
M2gufrui hk gkurag` h`g ji ha`ikj strjt jslugs(pkgtru 2 strjtur` jslugsk)
Rkij`j iu` Cuhrylc`4 M6
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92/92