Campus-Plug/recommondation-engine/__pycache__/app.cpython-313.pyc

<EFBFBD>
<1F><>g<EFBFBD><00><00>\<00>SS
Kr
SSKJr SS
KrSS
KrSSKJr Sr	Sr
SrSrS
Sj
r
S	rg
)<0B>N)
<01>cosine_similarity)
<01>resultc<00>F<00>[RRS
SSSS9nU$)N<>	localhost<73>3306<30>root<6F>Marketplace)<04>host<73>port<72>user<65>database)<03>mysql<71>	connector<6F>connect)
<01>
db_connections
 <20>D/home/mann/Documents/GitHub/Campus-Plug/recommondation-engine/app.pyr
r
	s/<00><00><19>O<EFBFBD>O<EFBFBD>+<2B>+<2B><1A><15><15> <20>	,<2C><06>M<EFBFBD><19><18>c<00><>
<00>[
5nUR5n
U
RS
5
 U
R5nSnUHnUSnUSUSUS3-
nM SUS3nU
RU5
 U
R5n/nUH0n	[	U	5
n
U
RS5
 UR
U
5
 M2 U
R5 UR5 U$)	N<>SELECT CategoryID FROM Category<72>SELECT p.ProductIDr<00> , MAX(CASE WHEN pc.CategoryID = <20> THEN 1 ELSE 0 END) AS `Cat_<74>
`<60>	
        z<>
        FROM Product p
        LEFT JOIN Product_Category pc ON p.ProductID = pc.ProductID
        LEFT JOIN Category c ON pc.CategoryID = c.CategoryID
        GROUP BY p.ProductID;
        <20>r
<00>cursor<6F>execute<74>fetchall<6C>list<73>pop<6F>append<6E>close)<0B>db_conr<00>
categories<EFBFBD>
select_clause<73>category<72>category_id<69>final_query<72>results<74>final<61>row<6F>	text_lists           r<00>get_all_productsr-s<><00><00>
<15>Z<EFBFBD>F<EFBFBD>
<13>]<5D>]<5D>_<EFBFBD>F<EFBFBD>
<EFBFBD>N<EFBFBD>N<EFBFBD>4<>5<><17><1F><1F>"<22>J<EFBFBD>(<28>M<EFBFBD><1E><08><1E>q<EFBFBD>k<EFBFBD><0B><15>;<3B>K<EFBFBD>=<3D>Hd<48>ep<65>dq<64>qr<71>s<>s<>
<0A><1F>
	<09>	<16><0F>	<09><0C>K<EFBFBD><0B>N<EFBFBD>N<EFBFBD>;<3B><1F><14>o<EFBFBD>o<EFBFBD><1F>G<EFBFBD><0E>E<EFBFBD><16><03><18><13>I<EFBFBD>	<09><11>
<0A>
<0A>a<EFBFBD><18>
<0A><0C><0C>Y<EFBFBD><1F><17>
<0B>L<EFBFBD>L<EFBFBD>N<EFBFBD>
<EFBFBD>L<EFBFBD>L<EFBFBD>N<EFBFBD><10>Lrc
<00><>
<00>[
5n
U
R5nURS
5
 UR5nSnUHnUSnUSUSUS3-
nM SUSUS	3nURU5
 UR5n/n	UH0n
[	U
5
nURS5
 U	R
U5
 M2 UR5 U
R5 U	$)
Nrrrrrrrz<>
        FROM Product p
        LEFT JOIN Product_Category pc ON p.ProductID = pc.ProductID
        LEFT JOIN Category c ON pc.CategoryID = c.CategoryID
        where p.ProductID in (select ProductID from History where UserID = z()
        GROUP BY p.ProductID;
        r)<0C>user_idr#rr$r%r&r'r(r)r*r+r,s            r<00>get_user_historyr05s<><00><00>
<15>Z<EFBFBD>F<EFBFBD>
<13>]<5D>]<5D>_<EFBFBD>F<EFBFBD>
<EFBFBD>N<EFBFBD>N<EFBFBD>4<>5<><17><1F><1F>"<22>J<EFBFBD>(<28>M<EFBFBD><1E><08><1E>q<EFBFBD>k<EFBFBD><0B><15>;<3B>K<EFBFBD>=<3D>Hd<48>ep<65>dq<64>qr<71>s<>s<>
<0A><1F>
	<09>	<16><0F>L
<01>M
T
<01>9<EFBFBD>U
	<09><0C>K<EFBFBD><0B>N<EFBFBD>N<EFBFBD>;<3B><1F><14>o<EFBFBD>o<EFBFBD><1F>G<EFBFBD><0E>E<EFBFBD><16><03><18><13>I<EFBFBD>	<09><11>
<0A>
<0A>a<EFBFBD><18>
<0A><0C><0C>Y<EFBFBD><1F><17>
<0B>L<EFBFBD>L<EFBFBD>N<EFBFBD>
<EFBFBD>L<EFBFBD>L<EFBFBD>N<EFBFBD><10>Lrc

<00><00>g)
N<>)
<01>userIds
 r<00>delete_user_recommendationsr4Ws<00><00>rc	<00><>
<00>[
5n[U5
n[R"US
S9n[	U/
U5nUS
R5U
*SSSS2n[
SU5 UVs/sH
orUS
PM nn[X5 U$s snf![a/n	[R"SUS[U	5
35
 Sn	A	gSn	A	f
f=f
)Nr)
<01>axis<69><73><EFBFBD><EFBFBD><EFBFBD><EFBFBD>productzRecommendation error for user z: )r-r0<00>np<6E>meanr<00>argsort<72>print<6E>history_upload<61>	Exception<6F>logging<6E>error<6F>str)
r/<00>top_n<5F>all_products<74>user_history<72>user_profile<6C>similarities<65>product_indices<65>
i<>recommended_products<74>
es
          r<00>get_recommendationsrK[s<><00><00>L
<01>'<27>)<29><0C>'<27><07>0<><0C>
<1A>w<EFBFBD>w<EFBFBD>|<7C>!<21>4<><0C>(<28>,<2C><1E><1C>F<><0C>'<27>q<EFBFBD>/<2F>1<>1<>3<>U<EFBFBD>F<EFBFBD>G<EFBFBD><<3C>T<EFBFBD>r<EFBFBD>T<EFBFBD>B<><0F>
<0A>i<EFBFBD><1F>)<29>=L
<01>L<>O<EFBFBD>q<EFBFBD>Q<EFBFBD><0F>
<01> 2<>O<EFBFBD><1C>L<>	<17>w<EFBFBD>0<>$<24>#<23><>
 M
<01><><15>
L
<01><0F>
<0A>
<0A>6<>w<EFBFBD>i<EFBFBD>r<EFBFBD>#<23>a<EFBFBD>&<26><18>J<>K<>K<><4B>
L
<01>s*<00>A$B<00>&B<04>7B<00>B<00>
C<03>%B?<03>?Cc<00><>
<00>[
5nUR5nU
H+nUS
-n[U5
 URSUSUS35
 M- UR	5 UR5 UR5 g![
a(n[SU35
 UR
5 SnANNSnAf
f=f
!UR5 UR5 f=f
)N<>
zBINSERT INTO Recommendation (UserID, RecommendedProductID) VALUES (z, z);zError: )r
rr<r<00>commitr><00>rollbackr")<07>userID<49>anrrr#r<00>item<65>
item_valuerJs       rr=r=ws<><00><00>
<15>Z<EFBFBD>F<EFBFBD>
<13>]<5D>]<5D>_<EFBFBD>F<EFBFBD><17><18>D<EFBFBD><1D>
<01><18>J<EFBFBD><11>*<2A><1D><12>N<EFBFBD>N<EFBFBD>_<>`f<>_g<5F>gi<67>jt<6A>iu<69>uw<75>x<>y<><19>	<0F>
<0A>
<0A><0F>	<0F><0C><0C><0E><0E><0C><0C><0E><>
<15><1A>
<0A><07>
<01>s<EFBFBD>m<EFBFBD><1C><0E><0F><0F><19><19><><1A><>
	<0F><0C><0C><0E><0E><0C><0C><0E>s*<00>A
A><00>>
B0<03>B+<03>&B3<00>+B0<03>0B3<00>3"C)
<01>
)<0F>mysql.connectorr<00>sklearn.metrics.pairwiser<00>numpyr9r?<00>unittestrr
r-r0r4rKr=r2rr<00><module>rY
s7<00>


<01>
<17>6<><12><0E><1B>
<19> 
<11>D

<11>D


	<09>
L
<01>8
r