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Posted to commits@spamassassin.apache.org by sp...@apache.org on 2019/06/20 04:16:19 UTC

svn commit: r1861667 [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=1861667&r1=1861666&r2=1861667&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/scores-set3 (original)
+++ spamassassin/trunk/rulesrc/scores/scores-set3 Thu Jun 20 04:16:19 2019
@@ -3,198 +3,196 @@
 
 score AC_BR_BONANZA                  0.001
 score AC_DIV_BONANZA                 0.001
-score AC_FROM_MANY_DOTS              2.790
+score AC_FROM_MANY_DOTS              2.999
 score ADVANCE_FEE_2_NEW_MONEY        1.999
-score ADVANCE_FEE_3_NEW              2.577
-score ADVANCE_FEE_3_NEW_MONEY        1.384
+score ADVANCE_FEE_3_NEW              2.715
+score ADVANCE_FEE_3_NEW_MONEY        1.300
 score ADVANCE_FEE_4_NEW              2.599
-score ADVANCE_FEE_4_NEW_MONEY        2.699
-score ADVANCE_FEE_5_NEW_FRM_MNY      0.257
+score ADVANCE_FEE_4_NEW_MONEY        2.599
+score ADVANCE_FEE_5_NEW_FRM_MNY      0.483
 score ADVANCE_FEE_5_NEW_MONEY        2.999
 score AD_PREFS                       1.299
 score AMAZON_IMG_NOT_RCVD_AMZN       0.001
-score ANY_PILL_PRICE                 2.087
+score ANY_PILL_PRICE                 0.212
 score AXB_XMAILER_MIMEOLE_OL_024C2   0.001
-score AXB_XMAILER_MIMEOLE_OL_1ECD5   1.653
+score AXB_XMAILER_MIMEOLE_OL_1ECD5   0.001
 score BITCOIN_DEADLINE               2.999
-score BITCOIN_EXTORT_01              3.729
+score BITCOIN_EXTORT_01              3.730
 score BITCOIN_MALWARE                3.499
-score BITCOIN_PAY_ME                 2.999
+score BITCOIN_PAY_ME                 3.000
 score BITCOIN_SPAM_01                0.001
 score BITCOIN_SPAM_02                2.499
 score BITCOIN_SPAM_03                2.499
-score BITCOIN_SPAM_05                2.500
-score BITCOIN_SPAM_06                0.854
+score BITCOIN_SPAM_05                2.499
+score BITCOIN_SPAM_06                1.375
 score BITCOIN_SPAM_07                3.499
 score BITCOIN_SPAM_08                2.499
 score BITCOIN_SPAM_09                1.499
-score BITCOIN_SPAM_11                1.803
+score BITCOIN_SPAM_11                2.171
 score BODY_EMPTY                     1.999
 score BODY_SINGLE_URI                0.001
 score BODY_SINGLE_WORD               2.499
 score BODY_URI_ONLY                  0.999
-score BOGUS_MIME_VERSION             3.499
-score BOGUS_MSM_HDRS                 1.149
+score BOGUS_MIME_VERSION             3.500
+score BOGUS_MSM_HDRS                 0.067
 score CK_HELO_DYNAMIC_SPLIT_IP       0.001
 score CK_HELO_GENERIC                0.249
-score DATE_IN_FUTURE_96_Q            2.088
-score DEAR_BENEFICIARY               2.049
+score DATE_IN_FUTURE_96_Q            2.309
+score DEAR_BENEFICIARY               2.191
 score DKIMWL_BL                      2.999
 score DKIMWL_WL_HIGH                 -0.001
 score DKIMWL_WL_MED                  -0.001
 score DKIMWL_WL_MEDHI                -0.001
-score DX_TEXT_03                     0.709
-score EBAY_IMG_NOT_RCVD_EBAY         2.034
+score DX_TEXT_03                     0.697
 score FILL_THIS_FORM                 0.001
 score FORGED_MUA_POSTFIX             1.999
-score FORM_FRAUD                     1.000
-score FORM_FRAUD_3                   2.032
+score FORM_FRAUD                     0.493
+score FORM_FRAUD_3                   0.691
 score FORM_FRAUD_5                   2.699
-score FOUND_YOU                      3.249
-score FREEMAIL_DISPTO                0.500
-score FREEMAIL_FORGED_FROMDOMAIN     0.249
-score FREEM_FRNUM_UNICD_EMPTY        2.618
-score FROMSPACE                      1.808
-score FROM_ADDR_WS                   2.308
-score FROM_FMBLA_NEWDOM              1.499
-score FROM_FMBLA_NEWDOM14            0.999
+score FOUND_YOU                      3.250
+score FREEMAIL_DISPTO                0.499
+score FREEMAIL_FORGED_FROMDOMAIN     0.250
+score FREEM_FRNUM_UNICD_EMPTY        3.018
+score FROMSPACE                      1.803
+score FROM_ADDR_WS                   2.307
+score FROM_FMBLA_NEWDOM              1.500
+score FROM_FMBLA_NEWDOM14            1.000
 score FROM_FMBLA_NEWDOM28            0.799
 score FROM_GOV_DKIM_AU               -0.001
-score FROM_GOV_SPOOF                 0.001 # force non-zero
+score FROM_GOV_SPOOF                 0.001
 score FROM_IN_TO_AND_SUBJ            1.799
 score FROM_MISSPACED                 0.001
 score FROM_MISSP_EH_MATCH            0.001
 score FROM_MISSP_FREEMAIL            3.099
 score FROM_MISSP_MSFT                0.001
-score FROM_MISSP_REPLYTO             0.001
+score FROM_MISSP_REPLYTO             0.083
 score FROM_MISSP_SPF_FAIL            1.999
-score FROM_MISSP_TO_UNDISC           0.001 # force non-zero
-score FROM_MISSP_USER                0.001 # force non-zero
-score FROM_MISSP_XPRIO               0.001 # force non-zero
-score FROM_NAME_EQ_TO_G_DRIVE        0.623
+score FROM_MISSP_TO_UNDISC           0.001
+score FROM_MISSP_USER                0.001
+score FROM_MISSP_XPRIO               0.001
+score FROM_NAME_EQ_TO_G_DRIVE        0.888
 score FROM_NTLD_REPLY_FREEMAIL       1.997
 score FROM_NUMERIC_TLD               2.999
-score FROM_PAYPAL_SPOOF              1.600
+score FROM_PAYPAL_SPOOF              1.599
 score FROM_SUSPICIOUS_NTLD           0.499
-score FROM_WORDY                     1.147
-score FROM_WORDY_SHORT               2.499
-score FROM_WSP_TRAIL                 2.499
-score FSL_BULK_SIG                   1.305
-score FSL_CTYPE_WIN1251              1.654
+score FROM_WORDY                     1.148
+score FROM_WORDY_SHORT               0.690
+score FROM_WSP_TRAIL                 2.500
+score FSL_BULK_SIG                   1.310
+score FSL_CTYPE_WIN1251              1.378
 score FSL_HELO_FAKE                  3.794
 score FSL_NEW_HELO_USER              0.001
-score FSL_THIS_IS_ADV                2.999
-score FUZZY_BITCOIN                  2.181
-score FUZZY_CLICK_HERE               2.799
-score FUZZY_UNSUBSCRIBE              2.699
-score GOOGLE_OBFU                    0.350
-score GOOG_REDIR_HTML_ONLY           1.999
-score GOOG_REDIR_NORDNS              1.363
-score HDRS_LCASE_IMGONLY             0.099
-score HDR_ORDER_FTSDMCXX_DIRECT      1.026
-score HDR_ORDER_FTSDMCXX_NORDNS      3.188
+score FSL_THIS_IS_ADV                3.000
+score FUZZY_BITCOIN                  2.179
+score FUZZY_CLICK_HERE               2.560
+score FUZZY_UNSUBSCRIBE              2.700
+score GOOGLE_OBFU                    0.284
+score GOOG_REDIR_HTML_ONLY           1.982
+score GOOG_REDIR_NORDNS              0.813
+score HDRS_LCASE                     0.100
+score HDRS_LCASE_IMGONLY             0.100
+score HDR_ORDER_FTSDMCXX_DIRECT      1.760
+score HDR_ORDER_FTSDMCXX_NORDNS      2.089
 score HEADER_FROM_DIFFERENT_DOMAINS  0.250
 score HELO_MISC_IP                   0.001
 score HK_NAME_FM_MR_MRS              1.499
 score HK_NAME_MR_MRS                 0.999
 score HK_RANDOM_FROM                 0.999
 score HK_RCVD_IP_MULTICAST           0.999
-score HK_SCAM_N2                     0.115
-score HK_SCAM_N3                     0.510
+score HK_SCAM_N2                     0.628
+score HK_SCAM_N3                     1.766
 score HK_SCAM_N8                     0.001
-score HOSTED_IMG_DIRECT_MX           1.838
+score HOSTED_IMG_DIRECT_MX           2.929
 score HTML_OFF_PAGE                  2.999
-score HTML_SHRT_CMNT_OBFU_MANY       2.481
+score HTML_SHRT_CMNT_OBFU_MANY       2.496
 score HTML_SINGLET_MANY              0.001
-score HTML_TEXT_INVISIBLE_STYLE      1.758
+score HTML_TEXT_INVISIBLE_STYLE      1.745
 score IMG_ONLY_FM_DOM_INFO           2.499
-score KB_FORGED_MOZ4                 1.672
+score KB_FORGED_MOZ4                 1.658
 score LIST_PARTIAL_SHORT_MSG         2.499
-score LIST_PRTL_SAME_USER            1.281
-score LONG_HEX_URI                   2.489
-score LONG_IMG_URI                   0.967
+score LIST_PRTL_SAME_USER            1.271
+score LONG_HEX_URI                   2.490
+score LONG_IMG_URI                   0.966
 score LOTS_OF_MONEY                  0.010
-score LOTTO_AGENT                    1.265
-score MALF_HTML_B64                  1.930
+score LOTTO_AGENT                    1.023
+score MALF_HTML_B64                  1.740
 score MIMEOLE_DIRECT_TO_MX           1.999
-score MIME_NO_TEXT                   1.453
-score MIXED_ES                       2.400
-score MONEY_ATM_CARD                 0.121
-score MONEY_FORM                     0.593
+score MIME_NO_TEXT                   1.454
+score MIXED_ES                       2.399
+score MONEY_ATM_CARD                 0.873
+score MONEY_FORM                     0.592
 score MONEY_FORM_SHORT               2.499
-score MONEY_FRAUD_3                  0.687
-score MONEY_FRAUD_5                  1.904
-score MONEY_FRAUD_8                  2.273
+score MONEY_FRAUD_3                  0.689
+score MONEY_FRAUD_5                  1.987
+score MONEY_FRAUD_8                  2.375
 score MONEY_FROM_41                  1.999
-score MONEY_FROM_MISSP               1.881
-score MSM_PRIO_REPTO                 2.499
-score NORDNS_LOW_CONTRAST            1.953
+score MONEY_FROM_MISSP               1.995
+score MSM_PRIO_REPTO                 0.883
+score NORDNS_LOW_CONTRAST            1.966
 score NO_FM_NAME_IP_HOSTN            0.001
 score NSL_RCVD_FROM_USER             0.001
-score NSL_RCVD_HELO_USER             1.638
-score NUMBERONLY_BITCOIN_EXP         0.064
+score NSL_RCVD_HELO_USER             0.590
+score NUMBERONLY_BITCOIN_EXP         0.154
 score OBFU_BITCOIN                   2.999
 score OBFU_TEXT_ATTACH               1.599
-score OFFER_ONLY_AMERICA             1.999
-score ONLINE_MKTG_CNSLT              2.499
-score PDS_DBL_URL_ILLEGAL_CHARS      0.016
+score OFFER_ONLY_AMERICA             2.000
+score PDS_DBL_URL_ILLEGAL_CHARS      1.999
 score PDS_DBL_URL_LINKBAIT           2.499
 score PDS_DBL_URL_TNB_RUNON          1.999
 score PDS_HIDDEN_UK_BUSINESSLOAN     1.999
-score PDS_PHP_RUNTIME_FUNC           1.500
-score PDS_TO_EQ_FROM_NAME            2.103
+score PDS_TO_EQ_FROM_NAME            1.837
 score PHP_ORIG_SCRIPT                2.499
-score PP_MIME_FAKE_ASCII_TEXT        0.999
-score RATWARE_NO_RDNS                1.814
+score PP_MIME_FAKE_ASCII_TEXT        1.000
+score RATWARE_NO_RDNS                1.143
 score RCVD_IN_MSPIKE_H2              -0.001
-score RDNS_NUM_TLD_ATCHNX            1.509
-score RDNS_NUM_TLD_XM                2.364
-score RISK_FREE                      2.599
-score SEO_SUSP_NTLD                  1.199
-score SERGIO_SUBJECT_PORN011         2.700
-score SERGIO_SUBJECT_PORN014         2.238
+score RDNS_NUM_TLD_ATCHNX            1.617
+score RDNS_NUM_TLD_XM                1.015
+score RISK_FREE                      2.600
+score SEO_SUSP_NTLD                  1.200
+score SERGIO_SUBJECT_PORN011         2.699
+score SERGIO_SUBJECT_PORN014         2.310
 score SERGIO_SUBJECT_VIAGRA01        0.001
 score SHORTENER_SHORT_IMG            1.382
 score SHORT_BODY_G_DRIVE_DYN         1.499
-score SINGLETS_LOW_CONTRAST          0.001 # force non-zero
+score SINGLETS_LOW_CONTRAST          0.001
 score SPOOFED_FREEM_REPTO            2.499
 score STATIC_XPRIO_OLE               1.999
-score STOCK_LOW_CONTRAST             0.010
-score TEQF_USR_POLITE                0.761
+score STOCK_LOW_CONTRAST             0.014
+score TEQF_USR_POLITE                0.765
 score THIS_AD                        1.999
-score THIS_IS_ADV_SUSP_NTLD          1.414
+score THIS_IS_ADV_SUSP_NTLD          0.778
 score TO_EQ_FM_DIRECT_MX             2.499
-score TO_EQ_FM_DOM_SPF_FAIL          0.001 # force non-zero
-score TO_EQ_FM_SPF_FAIL              0.328
-score TO_IN_SUBJ                     0.100
-score TO_NAME_SUBJ_NO_RDNS           0.001
-score TO_NO_BRKTS_DYNIP              2.133
+score TO_EQ_FM_DOM_SPF_FAIL          0.001
+score TO_EQ_FM_SPF_FAIL              0.329
+score TO_IN_SUBJ                     0.099
+score TO_NAME_SUBJ_NO_RDNS           0.001 # force non-zero
+score TO_NO_BRKTS_DYNIP              2.132
 score TO_NO_BRKTS_FROM_MSSP          2.499
 score TO_NO_BRKTS_HTML_IMG           1.999
 score TO_NO_BRKTS_HTML_ONLY          1.999
 score TO_NO_BRKTS_MSFT               2.499
-score TO_NO_BRKTS_NORDNS_HTML        2.000
-score TO_NO_BRKTS_PCNT               2.500
-score TVD_APP_LOAN                   2.383
-score TVD_SPACE_ENCODED              1.078
+score TO_NO_BRKTS_NORDNS_HTML        1.999
+score TO_NO_BRKTS_PCNT               2.499
+score TVD_APP_LOAN                   2.577
+score TVD_SPACE_ENCODED              1.075
 score TVD_SPACE_RATIO_MINFP          2.499
-score TVD_SUBJ_APPR_LOAN             2.830
+score TVD_SUBJ_APPR_LOAN             2.672
 score UNICODE_OBFU_ASC               2.499
 score UNICODE_OBFU_ZW                3.499
 score URI_BUFFLY                     1.999
 score URI_GOOGLE_PROXY               2.199
 score URI_ONLY_MSGID_MALF            1.999
-score URI_PHISH                      3.274
-score URI_TRY_3LD                    0.295
+score URI_PHISH                      3.279
+score URI_TRY_3LD                    0.299
 score URI_WPADMIN                    2.399
 score URI_WP_DIRINDEX                3.499
 score URI_WP_HACKED                  3.499
 score URI_WP_HACKED_2                2.499
-score USB_DRIVES                     1.999
-score XPRIO                          1.496
-score XPRIO_SHORT_SUBJ               1.775
-score YOU_INHERIT                    0.538
-score ZW_OBFU_BITCOIN                1.682
+score USB_DRIVES                     2.000
+score XPRIO                          1.508
+score XPRIO_SHORT_SUBJ               1.773
+score YOU_INHERIT                    1.008
+score ZW_OBFU_BITCOIN                0.418
 score AC_HTML_NONSENSE_TAGS          1.000
 score AC_SPAMMY_URI_PATTERNS1        1.000
 score AC_SPAMMY_URI_PATTERNS10       1.000
@@ -219,6 +217,7 @@ score CANT_SEE_AD                    1.0
 score COMMENT_GIBBERISH              1.000
 score COMPENSATION                   1.000
 score DKIMWL_BLOCKED                 0.001
+score EBAY_IMG_NOT_RCVD_EBAY         1.000
 score ENCRYPTED_MESSAGE              -1.000
 score FBI_MONEY                      1.000
 score FBI_SPOOF                      1.000
@@ -244,6 +243,7 @@ score HTML_TEXT_INVISIBLE_FONT       1.0
 score LIST_PRTL_PUMPDUMP             1.000
 score LUCRATIVE                      1.000
 score PDS_PHP_EVAL                   1.000
+score PDS_PHP_RUNTIME_FUNC           1.000
 score PDS_X_PHP_WP_EXP               1.000
 score PHOTO_EDITING_DIRECT           1.000
 score PHOTO_EDITING_FREEM            1.000

Modified: spamassassin/trunk/rulesrc/scores/stats-set0
URL: http://svn.apache.org/viewvc/spamassassin/trunk/rulesrc/scores/stats-set0?rev=1861667&r1=1861666&r2=1861667&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/stats-set0 (original)
+++ spamassassin/trunk/rulesrc/scores/stats-set0 Thu Jun 20 04:16:19 2019
@@ -1,40 +1,40 @@
 ##### WITH NEW RULES AND SCORES #####
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam: 340271  40.575%  (99.318% of non-spam corpus)
-# Correctly spam:     392075  46.753%  (79.045% of spam corpus)
-# False positives:      2335  0.278%  (0.682% of nonspam, 101437 weighted)
-# False negatives:    103937  12.394%  (20.955% of spam, 228554 weighted)
-# Average score for spam:  9.7    nonspam: 0.7
-# Average for false-pos:   6.0  false-neg: 2.2
-# TOTAL:              838618  100.00%
+# Correctly non-spam: 344839  39.372%  (99.335% of non-spam corpus)
+# Correctly spam:     419606  47.908%  (79.365% of spam corpus)
+# False positives:      2307  0.263%  (0.665% of nonspam, 104678 weighted)
+# False negatives:    109097  12.456%  (20.635% of spam, 246043 weighted)
+# Average score for spam:  10.3    nonspam: 0.7
+# Average for false-pos:   6.0  false-neg: 2.3
+# TOTAL:              875849  100.00%
 
 Reading scores from "tmprules"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  42412  99.34%
-# Correctly spam:      49085  79.26%
-# False positives:       280  0.66%
-# False negatives:     12848  20.74%
-# TCR(l=50): 2.306801  SpamRecall: 79.255%  SpamPrec: 99.433%
+# Correctly non-spam:  42943  99.27%
+# Correctly spam:      52477  79.45%
+# False positives:       317  0.73%
+# False negatives:     13572  20.55%
+# TCR(l=50): 2.244885  SpamRecall: 79.452%  SpamPrec: 99.400%
 
 ##### 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: 331712  96.82%
-# Correctly spam:     186305  37.56%
-# False positives:     10894  3.18%
-# False negatives:    309707  62.44%
-# TCR(l=50): 0.580534  SpamRecall: 37.561%  SpamPrec: 94.476%
+# Correctly non-spam: 335986  96.79%
+# Correctly spam:     192520  36.41%
+# False positives:     11160  3.21%
+# False negatives:    336183  63.59%
+# TCR(l=50): 0.591269  SpamRecall: 36.414%  SpamPrec: 94.521%
 Reading scores from "../rules-base"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  41342  96.84%
-# Correctly spam:      23418  37.81%
-# False positives:      1350  3.16%
-# False negatives:     38515  62.19%
-# TCR(l=50): 0.584191  SpamRecall: 37.812%  SpamPrec: 94.549%
+# Correctly non-spam:  41848  96.74%
+# Correctly spam:      23748  35.96%
+# False positives:      1412  3.26%
+# False negatives:     42301  64.04%
+# TCR(l=50): 0.585017  SpamRecall: 35.955%  SpamPrec: 94.388%

Modified: spamassassin/trunk/rulesrc/scores/stats-set1
URL: http://svn.apache.org/viewvc/spamassassin/trunk/rulesrc/scores/stats-set1?rev=1861667&r1=1861666&r2=1861667&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/stats-set1 (original)
+++ spamassassin/trunk/rulesrc/scores/stats-set1 Thu Jun 20 04:16:19 2019
@@ -1,23 +1,23 @@
 ##### WITH NEW RULES AND SCORES #####
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam: 328252  45.362%  (99.872% of non-spam corpus)
-# Correctly spam:     336559  46.510%  (85.215% of spam corpus)
-# False positives:       422  0.058%  (0.128% of nonspam,  34712 weighted)
-# False negatives:     58392  8.069%  (14.785% of spam, 103417 weighted)
-# Average score for spam:  14.6    nonspam: -2.0
+# Correctly non-spam: 328250  45.366%  (99.871% of non-spam corpus)
+# Correctly spam:     336446  46.499%  (85.201% of spam corpus)
+# False positives:       424  0.059%  (0.129% of nonspam,  34828 weighted)
+# False negatives:     58440  8.077%  (14.799% of spam, 103992 weighted)
+# Average score for spam:  14.4    nonspam: -2.0
 # Average for false-pos:   6.8  false-neg: 1.8
-# TOTAL:              723625  100.00%
+# TOTAL:              723560  100.00%
 
 Reading scores from "tmprules"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
 # Correctly non-spam:  40928  99.87%
-# Correctly spam:      41976  85.19%
+# Correctly spam:      41990  85.25%
 # False positives:        54  0.13%
-# False negatives:      7296  14.81%
-# TCR(l=50): 4.929172  SpamRecall: 85.192%  SpamPrec: 99.872%
+# False negatives:      7268  14.75%
+# TCR(l=50): 4.941613  SpamRecall: 85.245%  SpamPrec: 99.872%
 
 ##### 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: 326992  99.49%
-# Correctly spam:     242597  61.42%
+# Correctly spam:     242615  61.44%
 # False positives:      1682  0.51%
-# False negatives:    152354  38.58%
-# TCR(l=50): 1.670308  SpamRecall: 61.425%  SpamPrec: 99.311%
+# False negatives:    152271  38.56%
+# TCR(l=50): 1.670619  SpamRecall: 61.439%  SpamPrec: 99.311%
 Reading scores from "../rules-base"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
 # Correctly non-spam:  40772  99.49%
-# Correctly spam:      30390  61.68%
+# Correctly spam:      30383  61.68%
 # False positives:       210  0.51%
-# False negatives:     18882  38.32%
-# TCR(l=50): 1.676945  SpamRecall: 61.678%  SpamPrec: 99.314%
+# False negatives:     18875  38.32%
+# TCR(l=50): 1.676868  SpamRecall: 61.681%  SpamPrec: 99.314%