Strumenti per il data mining di log ed il riconoscimento dei falsi allarmi in sistemi di rilevamento e prevenzione delle intrusioni
Testo completo
(2) 9 7439 723
(3) 979 476789 3 9 . 3
(4) 7 37699
(5) 77 67 2 67372247
(6) 26 7947 993
(7) 77474
(8) 76737 9
(9) 2 3 72 6 73 4727 . 1!"#32"$79362%29367 &'() *9372#9 2 *93729+,+-./ 0((011)231 456674564.
(10)
(11) 23456785.
(12)
(13)
(14)
(15) !"#$#%&!#' &(&('&)&*&$+,' "#-*+".&#")$$&"*/(&#"&0&1/,$&%(&(!#"#$&"(&)&,"!2 *,'&$,*%&(*,.&#")&
(16) 34 56 7 8 5 9 :
(17)
(18)
(19)
(20)
(21) 8 5 ; <;=
(22) <$,$&'&,.&#")$$,-!!,',%%&#*!2 !#"*,))&(&"%/1/(!"#$#%&0#++*#$,)&>>&!&$)&(&".&#"*,&'#$#-*#?,?&$&>,$(&,$$,*'&)&+*& ,,!!2&@A"1/(,B(&)&C,/*,(&&"*#)/!#"#1/(&(&('&)&*&$+,' "#-*+".&#"0)(!*&+")#" !#"(#0-*&"!&-&0-!/$&,*&D>/".&#",' "#@E&!#"(&)*,"#$!,*,*&(&!2)&),&-*("&"&$#%0 5
(23) = << ; >,$('&",!!@A"#$*0(&&'-$' ","#1/(' #)#$#%&*,'&$#(+&$/--#)&,--$&!,&+&0(")")#$ ; < 3F< << )%$&(*/' "&&'-$' ",&(>*/,")#$#%(&%"&>&!,&+&,",$&..,")#&*&(/$,&#"/&@GG. . 0.
(24) 0.
(25) 23445673 9
(26)
(27) 9
(28) 9
(29)
(30) !
(31) "
(32)
(33)
(34)
(35) "
(36) 0 #
(37) "$ %"
(38)
(39) &
(40)
(41) 9'()*'&
(42)
(43) +%
(44)
(45) %
(46) +%
(47)
(48) ,0 9
(49)
(50) &
(51) &$
(52) 9'()0 '&
(53)
(54) 9'()
(55) "
(56) $% 0 -
(57)
(58)
(59) . &&
(60)
(61)
(62) / ) $
(63) / 011234453678897:785;56<=>856=?=:@5 0 A$% %
(64)
(65)
(66)
(67) &
(68) $ 0 . !
(69) ,
(70)
(71) 0 0 B
(72) &
(73)
(74) 9()% $
(75) &
(76) $
(77) 0 0
(78) 00 0 -
(79)
(80)
(81) 0 . B
(82) &
(83)
(84) C9'()% $
(85) &
(86) $
(87) 0/ .
(88)
(89) C9'()0 . 9&
(90) &$C9'()% *) . 0 &
(91)
(92)
(93) %
(94) $
(95)
(96) %
(97) D
(98) $
(99)
(100) . 0 (%
(101) ,
(102)
(103)
(104)
(105) $
(106) . 0
(107) &
(108) D
(109)
(110) D
(111) $
(112)
(113)
(114) $%$ ./ 0 9
(115) & ./ 0 !
(116)
(117) &%
(118)
(119)
(120) .E . !
(121)
(122)
(123)
(124) $&F
(125) . C &&
(126) ,
(127) "
(128) $
(129)
(130)
(131)
(132) %$ . G=;425H53:=6<=@@7>857@76<=88978>325@I3 . !
(133)
(134)
(135) &
(136)
(137)
(138) $F
(139) 0 .
(140) &%
(141) $
(142)
(143) . .0
(144)
(145)
(146) &
(147) $
(148)
(149)
(150) % / 0 .
(151) 02320 456789 6
(152) 69 5699
(153) 9
(154) 9 6
(155) 6 87222222222222222222222222222222222222222222222222222222222222222222222222222222222222222 0232 22222222222222222222222222222222222222222222222222222222222222222222222222222222222! 0232" #22222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222"$ 0232 %659&789 6
(156) 69 7''65 22222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222"( 0232! )6'9 6
(157) 6959*+'7'9222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" ,9 9 -.6
(158) 97 '6/+*'659 -222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" 2$ 06/69'1
(159) 9* 7 * &7'6/ 9/76 5.*+789 69 9897+6
(160) 6+ 5 2+6.72222222222222222222222222222222222222222222" 23 35 2+6.9
(161) 69
(162) 7'9 699+6
(163) 9+ -22222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" 2( 4566722222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222"! 2(2$ )6 65789 6
(164) 6++6$856-9 9
(165) 6 6222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222"9 2(23 )6 65789 6
(166) 69/+*'65/7
(167) 9
(168) 7'92222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222: 2(2( ;6+689 6
(169) 69/+*'6566''9&922222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222( 2(20 365689 7.6 '
(170) 69/+*'65222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222 2(2 )6'9 6
(171) 6959*+'7'9222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222" " <6/ 9/=6 659+59+6&7.6 '
(172) 697+97++75.922222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222 "2$ >7765 ?5@AB7 C22222222222222222222222222222222222222222222222222222222222222222222222222222! "2$2$ 359.7&659 62222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222! "2$23 ;6/
(173) 7&659 6222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222! "2$2( <6587&659 622222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222!: "23 D5765 ?5@AEC22222222222222222222222222222222222222222222222222222222222222222222222222!0 "232$ 359.7&659 62222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222!0 "2323 ;6/
(174) 7&659 6222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222!0 "232( ;6/
(175) 7&659 6222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222!" "2320 <6587&659 622222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222! "2( )6'9 6
(176) 6959*+'7'922222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222!9 F 7+99
(177) 6959*+'7'9222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222229$ 2$ G9+6
(178) 9+ -*'9+9887'96/ .7
(179) 922222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222229$ 23 H9*+'7'9+6-7'97++6'6/ 9/=6
(180) 9
(181) 7'7.9 9 -222222222222222222222222222222222222222222222222222222222222222222222222222222222222293 2( H9*+'7'9+6-7'97+59+6&7.6 '
(182) 697+97++75.92222222222222222222222222222222222222222222222222222222222222222222222222222222290 2(2$ 4 9-*5789 67
(183) 6-*7'7
(184) 6++6.6'
(185) + -962222222222222222222222222222222222222222222222222222222222222222222222222290 2(23 ;5*''7.6 '
(186) 69/79
(187) 9'*
(188) 9 222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222229" 2(2( H6- +659+6&7'622222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222229 2(20 H9*+'7'9 ''6 *'9
(189) 7++7/+799/789 622222222222222222222222222222222222222222222222222222222222222222222222222222222222$:: ! 4 /+*9 96/ 9
(190) 65789 99 7+922222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222$: 9 I92+9 -5797222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222222$:9 0 .
(191) . 23456747997 5
(192) 7 !"##""$%&!"'"()(*+(*,-./ $!"##""$%&!"'"()(*0*,-1./ 23456781/9:6;;<=>?@A;363=5B@7@3C3<7B3637==5<@3D3?@@;<5@3@67E3@;B7E;@?A?B?437FG@;E=;@F1111111111111111111HIH 23456781J9:6;;<=>?@A;363=5B@7@3C3<7B3637==5<@3D3?@@;<5@3@67E3@;B7E;@?A?B?437FKB5=@;6F11111111111111111111HIL . . 0.
(193) 0.
(194) 23456747997
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
(196) 0.
(197) 2456789
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
(199) 3436789 8 9
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
(201) 2344566789 5
(202) 5875 5 5647
(203)
(204) 4 5875 5973
(205) 93 94 7397 59 539
(206) 9 55 35 5
(207) 75 7496677497 5585
(208) 5 3
(209) 77 4 67 597 5 57
(210) 3 74967 76
(211) 3 7 7 5875 568
(212) 93 9 4 997 567 7749
(213) 789 57 9
(214) 75 59
(215) 79749 5 35 78565
(216) 54 745 7 57497
(217)
(218) 9
(219)
(220) 95
(221) 3 54 67 597 754 4367 77 974 5 5 9 459 66777
(222) 73
(223) 577687373
(224) 37. !"#$%&#!'#()*(!+#)""#$#( ,%"%(-#'#'.(*)./#(%//%0-#(')#(/!.(. 7 477 73 1224 676
(225) 55665 79 5
(226) 5 545495 775895765 7 77
(227) 367 557 7
(228) 977 9 457 9 6799
(229)
(230) 3 6587767956875
(231) 9
(232) 7 9
(233) 785 9 56753356
(234) 98875 5
(235) 9 7
(236) 5 78567. 5449 76 7 5 5957676
(237) 5 74 739
(238) 7
(239) 3 9 5
(240) 55 59 45
(241) 5
(242) 94479 5765877 573
(243) 5
(244) 75 57 9
(245) 747 3356
(246) 496 6
(247) 9 5
(248) 9445 79
(249)
(250) 787
(251) 665
(252)
(253) 5 3
(254) 79 571225949947
(255) 7665897 565 966
(256) 9 579445
(257)
(258) 7565
(259) 76395
(260) 5 597
(261) 55
(262) 97 57 7 975 59
(263) 7749 7339 339469 7665
(264)
(265) 6
(266) 99449 5 6 122 5 4 739
(267) 67
(268) 96 97 3 96
(269) 9 7
(270) 7749
(271) 5 755756 6977 59674359 79. 7 76
(272) 9
(273) 5 75
(274) 5 7676
(275) 5 99 976
(276) 75
(277) 3
(278)
(279) 733573
(280) 5
(281) 79 5
(282)
(283) 79956
(284) 7 5 5676
(285) 5 9 595
(286) 58 5497 3356
(287) 7564 9 7
(288) 95
(289) 5747 9
(290) 7 9 78567676
(291) 5 7 :98547
(292) 5975897 55 5
(293)
(294) 5 75 595799 755597 77 566497. 5 79
(295) 59 3396796799 755 9 7339
(296) 9449 55655
(297) 956485 76657 759
(298) 77 8545 57 56 6977 59674359174 6535 97 3 5 7585
(299) 77589
(300) 7565 57 4
(301) 7 393 5
(302) ;3 122<=>?=@ABCD=C>=EADCFAAG=@>@BHIJG=C>=CBJ>=KLDJJDMDANB=C>=OD@P=QFDJ>C>B?BNG?JG=B=RBFLB=CGOOSG?DANG= 93 5
(303) 59
(304) 5 9 75997 5 574 3
(305) 55C>=RD?LG@FG?TB=CGOOSB?BO>L>PU
(306) 3
(307)
(308) 3356
(309) 67 973 59 45945647
(310) 956 5 795 555
(311) 7 74 3 7497 55 558547
(312) 455499
(313)
(314) 579 9
(315)
(316) 7 9 5
(317) 97457 3764 7
(318) 965 6 6 12245976
(319) 3 9
(320) 9 5
(321) 5 97 587
(322) 97 5
(323) 55639 9
(324) 39655 5 973
(325) 779
(326) 93 545 786566585
(327) 7579 7339
(328) 7
(329) 799 759 979
(330) 5 73356
(331) 7677859 56655967 67
(332) 78735585
(333) 7 7497
(334) 9 9VG?@D?D=@G?GABJ>=G?DAN>=NDO>=C>=CBJ>=B?RWG=LG=OSXYZ[=<=HG?= 4 739
(335) 5 54965757 5663 94 7397 57 7795885
(336)
(337) 7
(338) 9 5
(339) 5
(340) 9
(341) 7 9
(342) 7457 JGNED=EGA=OSB?BO>L>=EF\=C>]G?JBAG=JBONG?JG=GOG]BJD=CB=AG?CGAG=DANB>=>?FJ>OG=OB=A>LEDLJB=B@O>=AGOBJ>]>=BJJBRRW>^= _LLGAG=]GODR>=G=EAGR>L>=?GOOS>?C>]>CFBAG=QFB?CD=L>=<=LDJJD=BJJBRRD=EGANGJJG=>?]GRG=C>585 755 5 . 7
(343) 795
(344) 5 7974 7667 7 174 6535 9798 556 6975 5
(345) 9
(346)
(347) 95755
(348)
(349) 78799 74 979
(350)
(351) 5 7 5875 556 7` 774
(352) 65493a566556. 56 93356
(353) 95 5339
(354) 7
(355) 7 9
(356) 7b7a7 5 7645 7 7 787 3957585
(357) 7459565
(358) 9 3 595 7 94479cSB?BO>L>=NB?FBOG=CGO=AGLED?LBH>OG=CG>=CBJ>=RDLd= RDNG=]G?@D?D=EADCDJJ>=CBOOSXYZ[=L>=A>]GOB=F?=RDNE>JD=EAGLLDRWe=>NEDLL>H>OG=CB=EGALG@F>AG=G=EF\= 699 5 9 9 5
(359) 95EGAR>\=RD?L>LJG=?GOOS>NEDLL>H>O>Jf 79 9795 9 5
(360) 53356
(361) 799 745 65664
(362) 5
(363) 57`7 97 7 7335594375859 5
(364) 57
(365) 55669
(366) 3 56 6975 59 00 .
(367) 34567899
(368) 78 4348848748 4 488 883387853487 675848 34 7886 74 48 4483 487448748 88847634458 78 788 7484 887 45833 8478 548847 48757 7 488454746 7 53589 45843438 694 8 36 3 6888365778694 8 !644877484 78 "68384 873878 4588 833878 45 888854584 #$%&$#$'($)*+$'),$)-.*#-/0*%$84 74841234
(369) 36948 67 858 488 4"683 58344
(370) 678 "68 4 6 788484 3 436854584 4487 544 78 7833 48 8 34567899 0)'6-78'&$))-'#$(070*%$'%$)),$76#-/0*%$'845488453589 448 84 5 4 84 48 7 4+*%'),*.0$660(*'&0'887883574784484 8785436 8 78 74984778 749453484 87 7484445488 434448 744 "688 3535464 1 873455837 48)$:$%60'+*:;%0'+<$'70'#07+*%6#-%*'-)),0%6$#%*'&0';%')*= 33 548874 8 784 34 74"68447748 458 48 78 4 4
(371) 847 9447436 4 8376 8 7833 488 34567899 87 878484 886 43485543 885 7 8743458456484 745834 87445 1 38 "68386 78 88854344>'+*:$'),-??*#6*'&04458-))-'+*%@0=;#-/0*%$'&$)),ABCD*'-)),$)$:$%6*'47 8348478 458434567899 8 844948478845778 948847 48746 4. 74 . EFGHIJKHLMNOPHFOQJGRFOJGGJSKFO. T,-??)0+-/0*%$'&$))$'6$+%0+<$'&0'&-6-':0%0%='?$#:$66$'&0'*66$%$#$';%-'7*#6-'&0'#$7*+*%6*'#0-77;%60(*' 484 8554384 384564746-#&-%60'),$%*#:$'U;-%606V'&0''-))-#:0'%$0' !64449487 38 875848 7 68 8 46 7833 488 34567899 8 83488. 4437 948463438 46 788 56 4 6 868"68386 847 9448 8478 7 499 84 487 8 4 W47833 488 83 8748778 7847436 44 78878888874 8 85434487447 7845736694 883438 123487;))-'70+;#$//-'&$)),8884. 434 X4"6834447 8453438887894 78 5467 94883438 1234 45 %$)),0::$&0-6*'@;6;#*'U;$76*'#0$7+-'-'#467784 74587658W54 488844 778334 88 "6 494 34 74?#*&*660'&-))$'#07?$660($'#$=*)$'-)),0%6$#%*'&$)'7076$:-'ABCDY' 5853437 4888 47 7884 74 45861234887 178 84 34 7464 "6884 74884 44 858748 448 4 48534384 6 37 44 58376 885 7 87499 6441234 58"6 "6834 8334. 6 743 78 9488743438 7883854454 56433 4 45 4 Z46 483 7344 57 48 488487484 45867 5 78"6 34 58 784 38544558 878454134 1 94685833 74 78 844948453 34 6 3344 86 38 4 X 3 344 53438$)),4 774 887 948468 846 7847433 ;%,0&$%60@0+-/0*%$'$##-6-'&0';%'6$%6-60(*'&0'0%6#;70*%$'*' 55 X 38 4 4 858445 5 76948468 846-))-#:$'U;-%&*';%,0%6#;70*%$' 488884 88 87343 ($#0@0+-%&*'%$)),$)$:$%6*':*%47 01 .
(372) 345665789 5 6
(373) 7
(374)
(375) 8
(376) 7
(377) 565 85 5 5 57
(378)
(379) 6
(380) 7 9
(381) 8
(382) !"##$!%&'(')"*!+,!4"!*%-.%"!'/
(383) 5 00
(384) 9
(385) 8
(386) 99
(387) 8586551 76
(388) 7 2
(389) 8
(390)
(391) 66 8
(392) 3 5669 85 9575
(393) 8 05
(394) 87 5
(395)
(396)
(397) 1845674,, 59 9
(398) 7
(399) 59 6
(400) 8856578 8
(401) 6
(402) 79 857197189:;<7
(403) 7
(404) 1 7
(405) 67
(406)
(407) 09 9 5
(408)
(409) 9
(410) 8
(411) 7
(412)
(413) 88
(414) 8
(415) 7667
(416)
(417) 89 85
(418) 5
(419) 65 05
(420) 6
(421) 7 54 86753
(422)
(423) 7 9
(424)
(425) 7 7
(426) 0 3
(427) 8655189:;
(428) 98004 =89:;86589; 5 5 56
(429) 8
(430) 8
(431) 6 <565
(432) 77
(433) 85 5
(434)
(435) 8767
(436) .
(437) 9 05
(438) 6
(439) 75 7
(440)
(441) 788
(442) 7 8
(443)
(444)
(445) 8
(446) 705
(447) 5 8
(448) 5
(449) 87 57
(450) 8
(451) 48 575 565
(452) 9 59
(453) 5
(454) 787
(455) 7
(456) 65 3
(457)
(458) 97
(459) 009 5
(460)
(461) 9 88 5
(462) 0 6
(463) 7
(464) 7 7
(465) 81755
(466) 775858
(467) 8
(468) 48 9
(469) 85 567
(470)
(471) 0
(472) 65 86578 5
(473)
(474) 7 6
(475) 88
(476) 18< >? 7
(477) 17
(478) 7 5575 5
(479)
(480) 756
(481) 77
(482) 65 3
(483)
(484) 97
(485) 0049
(486)
(487) 88 $$"##$'"$""4%66%''#$@('@A"%&&%'!("!'-B'6C&C@@6$'*%'!*&% $!!#%$""4$$",$&&'%(%@!$@A"$""$'*67!%'$6'"$! >? 7
(488)
(489) 9 89:; 98
(490)
(491) 9 88D887566517
(492) <6
(493) 79 7
(494) 8
(495)
(496) 8
(497) 8
(498) 879
(499) 8569 7
(500) 7
(501) 958
(502) 8
(503)
(504) 9 5
(505) 74E9
(506) 8 19
(507) 7
(508) 9
(509) 87
(510) 79
(511)
(512)
(513) 88F 577 65
(514) 888 5 5675 5
(515) . 5985 9
(516) 5G 7
(517) 85 >?
(518) 9 7
(519) 8
(520) 8
(521) 5
(522) 0675617
(523) 7
(524) 8
(525) 9 89:;691
(526)
(527) 77
(528) 9 7
(529) 6
(530) 751 59 05
(531) 5
(532) 5
(533)
(534) 8
(535)
(536) 9
(537)
(538) 7
(539) 8
(540) 6
(541) 7 55 >? 888D 598
(542) 8
(543) 3
(544) 1
(545)
(546)
(547) 188
(548) 65 5 5
(549) 37
(550) 9
(551) 8
(552)
(553) 788
(554) 7 8
(555) 05
(556) 5
(557)
(558) 9
(559)
(560) 7
(561) 87888
(562)
(563) 775
(564)
(565) 8
(566) 5
(567) 84;
(568) 5 5 5
(569) 6
(570) 7
(571) 05
(572) "4"*!%*%!%'$!%"4$*)!6'6%,!$!H6%,$67%,&C%!!'&'$!6$*! 9 "4,!'*$6%*&",,!I@""!'$#%$""4!'%@,,!*$%@$'!J
(573) 8
(574) 5 875
(575) 8 05
(576) 8
(577) 767
(578) 805
(579) 778
(580) 47 5 76885691
(581)
(582) 77
(583) 58 65 8 55
(584) 9
(585) 9
(586) 678
(587) 8F6K5G 76885 >? 65 5 5
(588) 7
(589) 598
(590) 8
(591) 7
(592) 89 88 8
(593) 6
(594) 7 5
(595) 7
(596) 8
(597) 88
(598) 7 5675 5
(599)
(600) 59 "4$!!#% >? B%,,%%,,'6%""A$!$@""*$6667%((,&'"4"*!%*%!%'$!%&'67L,%%
(601) 18
(602) 788
(603) 7 8
(604) 567
(605)
(606) 8
(607) 5 8
(608) 5
(609)
(610)
(611) 85
(612) 5 9
(613) 739
(614) 69 85 8 >? 9 69 85 8678 5
(615) 539
(616) 65 5 5 977
(617) 5687
(618) 6
(619) 7 879
(620) 88
(621) 7 8 9 85
(622) 0
(623)
(624) 58
(625) 8
(626)
(627) 885 5 65 05
(628) 7 57
(629) 88
(630) 6
(631) 7 97
(632) 00M
(633) 5 85 7
(634) 0005
(635)
(636) 1
(637) 85
(638) 9 89:;5856N17
(639) 7 6
(640) 88557
(641)
(642)
(643) 5705
(644)
(645) 5 5
(646)
(647) 7
(648) 6758
(649) 88
(650) 5665789 57 5
(651) 77
(652) 878
(653) 16
(654) 7 97
(655) 00 O 8905
(656) 56 7 8
(657) 8
(658) 9 5 5
(659) 7 5189:;8658:; 788
(660) 7008 6 8D 6N 5 8 8
(661) 48
(662)
(663)
(664)
(665) 7
(666) 88576
(667) 8
(668) 5
(669) 7
(670) 8
(671) 5885
(672)
(673) 9
(674) 8. 5 58D 17
(675) 9858
(676) 8
(677) 6
(678) 7"*!$'"!'$#%@&'%6,,$""4!'%@,,!*$517
(679) 987 5 7
(680) 8
(681) 486
(682) 17
(683) 9 8:; 5 565789
(684) 6
(685)
(686) 8
(687) 7
(688)
(689) 7
(690)
(691) 579 88D73
(692) P 6
(693) 7
(694) 88
(695)
(696) 5 8757
(697)
(698)
(699) 77
(700) 88
(701) 65 5 5
(702)
(703) 7
(704) 35 8 55 65 8 3
(705)
(706) 961184:
(707) 7 7
(708) 8 88
(709) 05
(710) F786
(711) 7
(712) 05
(713) G 98
(714) 6759
(715) 9 89:;4 01 .
(716) 345654748954 8
(717)
(718) 4
(719) 4744454659 5947
(720) 49 84 48 94 8996459 5947 48
(721) 8654998654
(722) 9
(723) 94 98984
(724)
(725) 9 4
(726) 4499
(727) 98959 5 4845 98449 969
(728) 979!"#$%&!'#$())'&#)'*'+'&#+,#*#%$$-'#!. )!/#!)%"#+'"%,' 7564595468 094 14474 8
(729) 5 549 59645 1288684454969 9
(730) 48
(731) 4 74599
(732) 9 47 9934$)%"#$%'*"5!/467"8$$-'#!. )"%)+%!!#!.'#"",#!'+'!*#)99 980 4 89 5 9844
(733)
(734) 49865
(735) 9 454
(736) 974 8
(737) 59 54: 65448 9 9 596 ; 989
(738) 45 54 959
(739)
(740) 5 0 54954
(741)
(742) 48
(743) 4498479
(744) 0948
(745) 4
(746)
(747) 979
(748) <49
(749)
(750) 944 4
Documenti correlati
– Generate high confidence rules from each frequent itemset, where each rule is a binary par77oning of a frequent itemset. • Frequent itemset generation is still computationally
To observe which data instances were selected, feed the output of the Data Sampler widget to the Data Table or Info widgets.#.. The Classification Tree widget outputs a
Franco Scarselli Sistemi per basi di dati 2005-2006 15. Strumenti per il
example: intrusion detection in network traffic analysis.
Per quanto riguarda l'organizzazione dell'elaborato, il capitolo 1 introdurrà gli IDS, esponendo in particolare le tipologie esistenti di Intrusion Detection; il
Quindi, per come sono stati concepiti, i due sistemi di previsione che utilizzano la rete neurale si sono dimostrati inutilizzabili per un carico di bassa tensione
each of the k -fold CV estimates used in the test to judge performance across different training sets..
The main techniques for data mining include classification and prediction, clustering, outlier detection, association rules, sequence analysis, time series analysis and text mining,