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Posted to commits@spamassassin.apache.org by sp...@apache.org on 2022/06/01 02:45:26 UTC

svn commit: r1901471 [2/2] - in /spamassassin/trunk/rulesrc/scores: 72_scores.cf scores-set0 scores-set1 scores-set2 scores-set3 stats-set0 stats-set1

Modified: spamassassin/trunk/rulesrc/scores/scores-set3
URL: http://svn.apache.org/viewvc/spamassassin/trunk/rulesrc/scores/scores-set3?rev=1901471&r1=1901470&r2=1901471&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/scores-set3 (original)
+++ spamassassin/trunk/rulesrc/scores/scores-set3 Wed Jun  1 02:45:26 2022
@@ -4,88 +4,89 @@
 score AC_DIV_BONANZA                 0.001
 score AC_FROM_MANY_DOTS              2.996
 score AC_HTML_NONSENSE_TAGS          1.997
-score ADMITS_SPAM                    2.896
+score ADMITS_SPAM                    2.996
 score ADVANCE_FEE_2_NEW_FRM_MNY      0.001
 score ADVANCE_FEE_2_NEW_MONEY        1.997
 score ADVANCE_FEE_3_NEW              3.496
-score ADVANCE_FEE_3_NEW_FRM_MNY      0.588
-score ADVANCE_FEE_3_NEW_MONEY        2.697
-score ADVANCE_FEE_4_NEW_FRM_MNY      2.291
-score ADVANCE_FEE_4_NEW_MONEY        2.697
+score ADVANCE_FEE_3_NEW_FRM_MNY      1.092
+score ADVANCE_FEE_3_NEW_MONEY        2.696
+score ADVANCE_FEE_4_NEW_FRM_MNY      2.149
+score ADVANCE_FEE_4_NEW_MONEY        2.696
 score ADVANCE_FEE_5_NEW              2.297
-score ADVANCE_FEE_5_NEW_FRM_MNY      0.869
+score ADVANCE_FEE_5_NEW_FRM_MNY      1.345
 score ADVANCE_FEE_5_NEW_MONEY        0.001
-score AD_PREFS                       0.001
+score AD_PREFS                       0.001 # force non-zero
 score ALIBABA_IMG_NOT_RCVD_ALI       2.497
 score AMAZON_IMG_NOT_RCVD_AMZN       1.165
 score APOSTROPHE_TOCC                0.998
 score AXB_XMAILER_MIMEOLE_OL_024C2   0.001
-score BIGNUM_EMAILS_FREEM            0.120
-score BITCOIN_DEADLINE               0.621
-score BITCOIN_EXTORT_01              3.246
+score BIGNUM_EMAILS_FREEM            0.395
+score BITCOIN_DEADLINE               0.312
+score BITCOIN_EXTORT_01              3.253
 score BITCOIN_MALWARE                0.001
 score BITCOIN_ONAN                   2.996
-score BITCOIN_PAY_ME                 1.383
-score BITCOIN_SPAM_02                2.148
+score BITCOIN_PAY_ME                 1.412
+score BITCOIN_SPAM_02                2.147
 score BITCOIN_SPAM_03                2.497
 score BITCOIN_SPAM_05                1.508
-score BITCOIN_SPAM_09                0.002
-score BITCOIN_XPRIO                  1.439
-score BITCOIN_YOUR_INFO              1.790
-score BODY_SINGLE_URI                0.449
+score BITCOIN_SPAM_09                0.001
+score BITCOIN_XPRIO                  1.442
+score BITCOIN_YOUR_INFO              1.784
+score BODY_SINGLE_URI                0.471
 score BODY_URI_ONLY                  0.001
 score CONTENT_AFTER_HTML             2.497
-score CTE_8BIT_MISMATCH              0.001
+score CTE_8BIT_MISMATCH              0.001 # force non-zero
 score DEAR_BENEFICIARY               0.001
-score DKIMWL_WL_HIGH                 -0.601
+score DKIMWL_WL_HIGH                 -0.571
 score DKIMWL_WL_MED                  -0.001
-score DKIMWL_WL_MEDHI                -0.902
+score DKIMWL_WL_MEDHI                -0.199
 score DX_TEXT_03                     1.498
-score ENCRYPTED_MESSAGE              -0.594
+score ENCRYPTED_MESSAGE              -0.338
 score END_FUTURE_EMAILS              2.497
 score FACEBOOK_IMG_NOT_RCVD_FB       1.997
-score FILL_THIS_FORM                 0.951
+score FILL_THIS_FORM                 0.921
 score FONT_INVIS_DIRECT              0.001
 score FONT_INVIS_MSGID               0.001
-score FONT_INVIS_POSTEXTRAS          2.178
+score FONT_INVIS_POSTEXTRAS          2.176
 score FORGED_SPF_HELO                0.001
 score FORM_FRAUD_5                   0.001
-score FREEMAIL_FORGED_FROMDOMAIN     0.248
-score FROM_2_EMAILS_SHORT            0.848
+score FREEMAIL_FORGED_FROMDOMAIN     0.249
+score FROM_2_EMAILS_SHORT            2.015
 score FROM_ADDR_WS                   2.996
 score FROM_FMBLA_NEWDOM              1.498
 score FROM_FMBLA_NEWDOM14            0.998
 score FROM_FMBLA_NEWDOM28            0.798
-score FROM_GOV_DKIM_AU               -0.829
+score FROM_GOV_DKIM_AU               -0.993
 score FROM_GOV_SPOOF                 0.998
 score FROM_MISSPACED                 0.001
-score FROM_MISSP_DYNIP               2.107
+score FROM_MISSP_DYNIP               2.197
 score FROM_MISSP_EH_MATCH            0.001
-score FROM_MISSP_FREEMAIL            1.635
+score FROM_MISSP_FREEMAIL            1.646
 score FROM_MISSP_MSFT                0.001
-score FROM_MISSP_SPF_FAIL            0.827
-score FROM_MISSP_TO_UNDISC           1.618
+score FROM_MISSP_SPF_FAIL            0.825
+score FROM_MISSP_TO_UNDISC           2.163
 score FROM_MISSP_USER                0.001
-score FROM_MULTI_NORDNS              1.008
-score FROM_NTLD_REPLY_FREEMAIL       0.444
-score FROM_PAYPAL_SPOOF              1.599
+score FROM_MULTI_NORDNS              0.998
+score FROM_NTLD_REPLY_FREEMAIL       1.332
+score FROM_PAYPAL_SPOOF              1.471
 score FROM_SUSPICIOUS_NTLD           0.498
-score FROM_SUSPICIOUS_NTLD_FP        1.998
-score FSL_BULK_SIG                   0.029
+score FROM_SUSPICIOUS_NTLD_FP        1.997
+score FSL_BULK_SIG                   0.001
 score FSL_CTYPE_WIN1251              0.001
 score FSL_NEW_HELO_USER              0.001
+score FUZZY_AMAZON                   2.197
 score GB_FAKE_RF_SHORT               1.997
 score GB_FREEMAIL_DISPTO             0.498
-score GB_HASHBL_BTC                  1.777
-score GB_URI_FLEEK_STO_HTM           0.999
-score GOOG_MALWARE_DNLD              1.710
-score GOOG_REDIR_NORDNS              3.127
-score GOOG_STO_EMAIL_PHISH           2.304
+score GB_HASHBL_BTC                  1.773
+score GB_URI_FLEEK_STO_HTM           0.998
+score GOOG_MALWARE_DNLD              2.162
+score GOOG_REDIR_NORDNS              3.132
+score GOOG_STO_EMAIL_PHISH           1.833
 score GOOG_STO_IMG_NOHTML            2.497
 score GOOG_STO_NOIMG_HTML            2.996
 score HAS_X_OUTGOING_SPAM_STAT       0.001
 score HDRS_LCASE_IMGONLY             0.099
-score HDRS_MISSP                     1.564
+score HDRS_MISSP                     1.561
 score HDR_ORDER_FTSDMCXX_DIRECT      0.001
 score HDR_ORDER_FTSDMCXX_NORDNS      0.001
 score HEADER_FROM_DIFFERENT_DOMAINS  0.249
@@ -93,91 +94,89 @@ score HELO_NO_DOMAIN                 0.0
 score HK_LOTTO                       0.998
 score HK_NAME_MR_MRS                 0.998
 score HK_RANDOM_ENVFROM              0.998
-score HK_RANDOM_FROM                 0.998
+score HK_RANDOM_FROM                 0.999
 score HK_RANDOM_REPLYTO              0.998
 score HK_SCAM                        0.001
-score HK_WIN                         0.998
-score HOSTED_IMG_DIRECT_MX           0.240
-score HOSTED_IMG_FREEM               2.214
-score HOSTED_IMG_MULTI_PUB_01        2.996
+score HK_WIN                         0.034
+score HOSTED_IMG_DIRECT_MX           1.149
+score HOSTED_IMG_FREEM               2.206
+score HOSTED_IMG_MULTI_PUB_01        2.997
 score HTML_ENTITY_ASCII              2.996
 score HTML_OFF_PAGE                  2.996
-score HTML_SINGLET_MANY              1.648
+score HTML_SINGLET_MANY              1.645
 score HTML_TAG_BALANCE_CENTER        2.796
-score HTML_TEXT_INVISIBLE_FONT       1.438
+score HTML_TEXT_INVISIBLE_FONT       1.959
 score HTML_TEXT_INVISIBLE_STYLE      3.496
-score JH_SPAMMY_HEADERS              3.497
+score JH_SPAMMY_HEADERS              3.496
 score KHOP_HELO_FCRDNS               0.001
-score LONGLN_LOW_CONTRAST            2.246
+score LONGLN_LOW_CONTRAST            2.247
 score LONG_HEX_URI                   1.608
-score LONG_IMG_URI                   1.135
+score LONG_IMG_URI                   0.998
 score LONG_INVISIBLE_TEXT            0.001
 score LOTS_OF_MONEY                  0.010
-score LOTTO_AGENT                    1.499
-score MALFORMED_FREEMAIL             2.055
+score LOTTO_AGENT                    1.498
+score MALFORMED_FREEMAIL             2.046
 score MALWARE_NORDNS                 0.001
 score MALWARE_PASSWORD               0.001
 score MALW_ATTACH                    2.297
 score MILLION_HUNDRED                0.001
-score MILLION_USD                    1.991
+score MILLION_USD                    1.985
 score MIMEOLE_DIRECT_TO_MX           0.001
 score MIME_NO_TEXT                   1.997
-score MIXED_ES                       2.592
+score MIXED_ES                       2.593
 score MONEY_ATM_CARD                 0.001
 score MONEY_FORM                     0.001
 score MONEY_FORM_SHORT               0.001
-score MONEY_FRAUD_3                  0.671
-score MONEY_FRAUD_5                  0.001
+score MONEY_FRAUD_3                  0.568
+score MONEY_FRAUD_5                  0.781
 score MONEY_FRAUD_8                  0.001
-score MONEY_FREEMAIL_REPTO           1.988
+score MONEY_FREEMAIL_REPTO           1.985
 score MONEY_FROM_41                  1.997
-score MONEY_FROM_MISSP               0.001
+score MONEY_FROM_MISSP               0.001 # force non-zero
 score MSGID_HDR_MALF                 3.496
 score MSMAIL_PRI_ABNORMAL            0.001
-score NAME_EMAIL_DIFF                0.412
+score NAME_EMAIL_DIFF                0.879
 score NA_DOLLARS                     0.001
-score NICE_REPLY_A                   -2.764
-score NORDNS_LOW_CONTRAST            0.975
+score NICE_REPLY_A                   -1.261
+score NORDNS_LOW_CONTRAST            1.022
 score NO_FM_NAME_IP_HOSTN            0.001
 score NSL_RCVD_FROM_USER             0.001
-score NSL_RCVD_HELO_USER             0.485
-score NUMBEREND_LINKBAIT             0.792
-score OBFU_TEXT_ATTACH               1.005
-score ODD_FREEM_REPTO                2.943
-score PDS_BTC_ID                     0.498
+score NSL_RCVD_HELO_USER             1.368
+score NUMBEREND_LINKBAIT             0.367
+score OBFU_TEXT_ATTACH               0.531
+score ODD_FREEM_REPTO                2.942
+score PDS_BTC_ID                     0.499
 score PDS_BTC_MSGID                  0.001
 score PDS_DBL_URL_TNB_RUNON          1.997
-score PDS_FROM_2_EMAILS              3.496
 score PDS_OTHER_BAD_TLD              1.997
-score PDS_PHPEXP_BOT                 1.200
-score PDS_TINYSUBJ_URISHRT           1.499
+score PDS_TINYSUBJ_URISHRT           1.498
 score PDS_TONAME_EQ_TOLOCAL_FREEM_FORGE 1.997
 score PHOTO_EDITING_DIRECT           2.996
-score PHP_ORIG_SCRIPT                2.345
+score PHP_ORIG_SCRIPT                2.346
 score PHP_SCRIPT                     2.497
 score PP_MIME_FAKE_ASCII_TEXT        0.001
 score RAND_MKTG_HEADER               1.997
 score RCVD_IN_MSPIKE_H2              -0.001 # force non-zero
-score RDNS_NUM_TLD_XM                1.313
+score RDNS_NUM_TLD_XM                1.740
 score REPTO_INFONUMSCOM              2.996
-score SCC_BODY_URI_ONLY              1.593
-score SCC_CANSPAM_2                  2.078
-score SCC_ISEMM_LID_1                2.381
-score SCC_SPAMMER_ADDR_2             1.150
-score SCC_THREE_WORD_MONTY           2.699
-score SCRIPT_GIBBERISH               2.896
+score SCC_BODY_URI_ONLY              1.594
+score SCC_CANSPAM_2                  2.371
+score SCC_ISEMM_LID_1                2.312
+score SCC_SPAMMER_ADDR_2             1.748
+score SCC_THREE_WORD_MONTY           2.702
+score SCRIPT_GIBBERISH               2.996
 score SENDGRID_REDIR                 1.498
-score SERGIO_SUBJECT_VIAGRA01        2.677
-score SHOPIFY_IMG_NOT_RCVD_SFY       2.498
+score SERGIO_SUBJECT_VIAGRA01        3.037
+score SHOPIFY_IMG_NOT_RCVD_SFY       2.497
 score SHORT_IMG_SUSP_NTLD            0.001
 score SPOOFED_FREEMAIL               0.001
 score SPOOFED_FREEMAIL_NO_RDNS       0.001
-score SPOOFED_FREEM_REPTO            0.990
+score SPOOFED_FREEM_REPTO            0.992
 score SPOOF_GMAIL_MID                0.001
 score STATIC_XPRIO_OLE               0.001
 score SUBJ_ATTENTION                 0.498
-score SUSP_UTF8_WORD_MANY            2.045
-score THIS_AD                        0.999
+score SUSP_UTF8_WORD_MANY            2.046
+score THIS_AD                        0.998
 score TONOM_EQ_TOLOC_SHRT_SHRTNER    1.498
 score TO_EQ_FM_DOM_SPF_FAIL          0.001
 score TO_EQ_FM_SPF_FAIL              0.001
@@ -185,25 +184,25 @@ score TO_NAME_SUBJ_NO_RDNS           0.0
 score TO_NO_BRKTS_FROM_MSSP          2.497
 score TO_NO_BRKTS_HTML_IMG           1.997
 score TO_NO_BRKTS_HTML_ONLY          1.997
-score TO_NO_BRKTS_NORDNS_HTML        1.201
+score TO_NO_BRKTS_NORDNS_HTML        1.181
 score TO_NO_BRKTS_PCNT               2.497
-score TVD_RCVD_SPACE_BRACKET         2.757
-score UNDISC_FREEM                   2.746
-score UNDISC_MONEY                   0.040
+score TVD_RCVD_SPACE_BRACKET         1.379
+score UNDISC_FREEM                   2.889
+score UNDISC_MONEY                   0.146
 score UPPERCASE_URI                  3.196
 score URI_DOTEDU                     1.997
-score URI_FIREBASEAPP                2.996
+score URI_FIREBASEAPP                2.997
 score URI_GOOGLE_PROXY               2.297
 score URI_OBFU_DOM                   2.397
-score URI_ONLY_MSGID_MALF            1.999
-score URI_PHISH                      2.234
-score URI_PHP_REDIR                  3.169
-score URI_TRY_3LD                    0.212
+score URI_ONLY_MSGID_MALF            1.547
+score URI_PHISH                      1.902
+score URI_PHP_REDIR                  3.167
+score URI_TRY_3LD                    0.202
 score URI_WP_HACKED                  3.496
-score URI_WP_HACKED_2                2.498
-score WORD_INVIS_MANY                2.996
-score XFER_LOTSA_MONEY               0.998
-score XM_DIGITS_ONLY                 2.810
+score URI_WP_HACKED_2                2.497
+score WORD_INVIS_MANY                2.997
+score XFER_LOTSA_MONEY               0.999
+score XM_DIGITS_ONLY                 1.284
 score XM_RANDOM                      2.497
 score XM_RECPTID                     2.996
 score XPRIO                          0.001
@@ -314,12 +313,10 @@ score NEWEGG_IMG_NOT_RCVD_NEGG       1.0
 score NEW_PRODUCTS                   1.000
 score OBFU_BITCOIN                   1.000
 score PDS_HELO_SPF_FAIL              1.000
-score PDS_PHP_EVAL                   1.000
 score PHISH_AZURE_CLOUDAPP           3.500
 score PHISH_FBASEAPP                 1.000
 score PHOTO_EDITING_FREEM            1.000
 score PHP_NOVER_MUA                  1.000
-score PHP_ORIG_SCRIPT_EVAL           1.000
 score PHP_SCRIPT_MUA                 1.000
 score PP_TOO_MUCH_UNICODE02          0.500
 score PP_TOO_MUCH_UNICODE05          1.000

Modified: spamassassin/trunk/rulesrc/scores/stats-set0
URL: http://svn.apache.org/viewvc/spamassassin/trunk/rulesrc/scores/stats-set0?rev=1901471&r1=1901470&r2=1901471&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/stats-set0 (original)
+++ spamassassin/trunk/rulesrc/scores/stats-set0 Wed Jun  1 02:45:26 2022
@@ -1,40 +1,40 @@
 ##### WITH NEW RULES AND SCORES #####
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam: 325621  51.975%  (99.648% of non-spam corpus)
-# Correctly spam:     239183  38.178%  (79.801% of spam corpus)
-# False positives:      1151  0.184%  (0.352% of nonspam,  37308 weighted)
-# False negatives:     60540  9.663%  (20.199% of spam, 112447 weighted)
-# Average score for spam:  12.0    nonspam: 0.6
-# Average for false-pos:   7.1  false-neg: 1.9
-# TOTAL:              626495  100.00%
+# Correctly non-spam: 327470  51.663%  (99.679% of non-spam corpus)
+# Correctly spam:     242419  38.245%  (79.395% of spam corpus)
+# False positives:      1056  0.167%  (0.321% of nonspam,  35813 weighted)
+# False negatives:     62915  9.926%  (20.605% of spam, 117157 weighted)
+# Average score for spam:  12.0    nonspam: 0.5
+# Average for false-pos:   7.3  false-neg: 1.9
+# TOTAL:              633860  100.00%
 
 Reading scores from "tmprules"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  40595  99.69%
-# Correctly spam:      29839  79.75%
-# False positives:       125  0.31%
-# False negatives:      7579  20.25%
-# TCR(l=50): 2.705763  SpamRecall: 79.745%  SpamPrec: 99.583%
+# Correctly non-spam:  40832  99.69%
+# Correctly spam:      30054  78.88%
+# False positives:       126  0.31%
+# False negatives:      8048  21.12%
+# TCR(l=50): 2.655562  SpamRecall: 78.878%  SpamPrec: 99.583%
 
 ##### WITHOUT NEW RULES AND SCORES #####
 Reading scores from "../rules-base"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam: 317342  97.11%
-# Correctly spam:     212251  70.82%
-# False positives:      9430  2.89%
-# False negatives:     87472  29.18%
-# TCR(l=50): 0.536204  SpamRecall: 70.816%  SpamPrec: 95.746%
+# Correctly non-spam: 319280  97.19%
+# Correctly spam:     215487  70.57%
+# False positives:      9246  2.81%
+# False negatives:     89847  29.43%
+# TCR(l=50): 0.552994  SpamRecall: 70.574%  SpamPrec: 95.886%
 Reading scores from "../rules-base"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  39550  97.13%
-# Correctly spam:      26584  71.05%
-# False positives:      1170  2.87%
-# False negatives:     10834  28.95%
-# TCR(l=50): 0.539678  SpamRecall: 71.046%  SpamPrec: 95.784%
+# Correctly non-spam:  39790  97.15%
+# Correctly spam:      26806  70.35%
+# False positives:      1168  2.85%
+# False negatives:     11296  29.65%
+# TCR(l=50): 0.546688  SpamRecall: 70.353%  SpamPrec: 95.825%

Modified: spamassassin/trunk/rulesrc/scores/stats-set1
URL: http://svn.apache.org/viewvc/spamassassin/trunk/rulesrc/scores/stats-set1?rev=1901471&r1=1901470&r2=1901471&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/stats-set1 (original)
+++ spamassassin/trunk/rulesrc/scores/stats-set1 Wed Jun  1 02:45:26 2022
@@ -1,23 +1,23 @@
 ##### WITH NEW RULES AND SCORES #####
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam: 324850  52.810%  (99.501% of non-spam corpus)
-# Correctly spam:     248355  40.375%  (86.041% of spam corpus)
-# False positives:      1629  0.265%  (0.499% of nonspam,  90704 weighted)
-# False negatives:     40291  6.550%  (13.959% of spam,  73044 weighted)
-# Average score for spam:  17.8    nonspam: -0.7
-# Average for false-pos:   6.3  false-neg: 1.8
-# TOTAL:              615125  100.00%
+# Correctly non-spam: 324820  52.806%  (99.492% of non-spam corpus)
+# Correctly spam:     247562  40.246%  (85.768% of spam corpus)
+# False positives:      1659  0.270%  (0.508% of nonspam,  92057 weighted)
+# False negatives:     41080  6.678%  (14.232% of spam,  77024 weighted)
+# Average score for spam:  17.7    nonspam: -0.6
+# Average for false-pos:   6.3  false-neg: 1.9
+# TOTAL:              615121  100.00%
 
 Reading scores from "tmprules"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  40445  99.40%
-# Correctly spam:      31070  86.12%
-# False positives:       246  0.60%
-# False negatives:      5008  13.88%
-# TCR(l=50): 2.084470  SpamRecall: 86.119%  SpamPrec: 99.214%
+# Correctly non-spam:  40444  99.39%
+# Correctly spam:      31002  85.93%
+# False positives:       247  0.61%
+# False negatives:      5076  14.07%
+# TCR(l=50): 2.070355  SpamRecall: 85.930%  SpamPrec: 99.210%
 
 ##### WITHOUT NEW RULES AND SCORES #####
 Reading scores from "../rules-base"...
@@ -25,16 +25,16 @@ Reading per-message hit stat logs and sc
 
 # SUMMARY for threshold 5.0:
 # Correctly non-spam: 325320  99.65%
-# Correctly spam:     208727  72.31%
+# Correctly spam:     208761  72.33%
 # False positives:      1159  0.35%
-# False negatives:     79919  27.69%
-# TCR(l=50): 2.093625  SpamRecall: 72.312%  SpamPrec: 99.448%
+# False negatives:     79881  27.67%
+# TCR(l=50): 2.094173  SpamRecall: 72.325%  SpamPrec: 99.448%
 Reading scores from "../rules-base"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
 # Correctly non-spam:  40518  99.57%
-# Correctly spam:      26084  72.30%
+# Correctly spam:      26078  72.28%
 # False positives:       173  0.43%
-# False negatives:      9994  27.70%
-# TCR(l=50): 1.935100  SpamRecall: 72.299%  SpamPrec: 99.341%
+# False negatives:     10000  27.72%
+# TCR(l=50): 1.934477  SpamRecall: 72.282%  SpamPrec: 99.341%