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Posted to commits@spamassassin.apache.org by sp...@apache.org on 2019/12/19 05:06:50 UTC

svn commit: r1871784 [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=1871784&r1=1871783&r2=1871784&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/scores-set3 (original)
+++ spamassassin/trunk/rulesrc/scores/scores-set3 Thu Dec 19 05:06:50 2019
@@ -5,179 +5,179 @@ score AC_BR_BONANZA                  0.0
 score AC_DIV_BONANZA                 0.001
 score AC_FROM_MANY_DOTS              2.999
 score ADMITS_SPAM                    3.099
-score ADVANCE_FEE_2_NEW_FRM_MNY      1.284
+score ADVANCE_FEE_2_NEW_FRM_MNY      0.525
 score ADVANCE_FEE_2_NEW_MONEY        1.999
-score ADVANCE_FEE_3_NEW              3.468
-score ADVANCE_FEE_3_NEW_MONEY        2.235
+score ADVANCE_FEE_3_NEW              3.465
+score ADVANCE_FEE_3_NEW_MONEY        2.237
 score ADVANCE_FEE_4_NEW              2.151
-score ADVANCE_FEE_4_NEW_MONEY        2.325
-score ADVANCE_FEE_5_NEW_FRM_MNY      0.001
-score AD_PREFS                       0.500
+score ADVANCE_FEE_4_NEW_MONEY        2.599
+score ADVANCE_FEE_5_NEW_FRM_MNY      0.240
+score AD_PREFS                       0.499
 score ALIBABA_IMG_NOT_RCVD_ALI       2.499
 score AMAZON_IMG_NOT_RCVD_AMZN       2.499
 score APP_DEVELOPMENT_NORDNS         1.999
-score AXB_XMAILER_MIMEOLE_OL_024C2   1.099
-score BITCOIN_DEADLINE               2.321
-score BITCOIN_EXTORT_01              1.759
-score BITCOIN_MALWARE                1.682
-score BITCOIN_SPAM_02                0.596
-score BITCOIN_SPAM_07                2.884
-score BITCOIN_SPAM_08                1.088
+score AXB_XMAILER_MIMEOLE_OL_024C2   2.802
+score BITCOIN_DEADLINE               2.325
+score BITCOIN_EXTORT_01              1.884
+score BITCOIN_MALWARE                2.136
+score BITCOIN_SPAM_02                2.317
+score BITCOIN_SPAM_07                2.620
+score BITCOIN_SPAM_08                1.089
 score BITCOIN_SPAM_09                1.499
 score BODY_EMPTY                     0.001
-score BODY_SINGLE_URI                0.927
-score BODY_SINGLE_WORD               1.389
-score BODY_URI_ONLY                  0.999
-score BOGUS_MSM_HDRS                 2.847
+score BODY_SINGLE_URI                0.660
+score BODY_SINGLE_WORD               1.655
+score BODY_URI_ONLY                  1.000
+score BOGUS_MSM_HDRS                 2.999
 score CK_HELO_DYNAMIC_SPLIT_IP       0.001
-score CK_HELO_GENERIC                0.250
+score CK_HELO_GENERIC                0.249
 score DEAR_BENEFICIARY               2.799
 score DKIMWL_BL                      2.999
 score DKIMWL_WL_HIGH                 -0.001
-score DKIMWL_WL_MED                  -0.001
-score DRUGS_ERECTILE_SHORT_SHORTNER  1.499
-score DX_TEXT_03                     2.699
-score EBAY_IMG_NOT_RCVD_EBAY         2.040
-score END_FUTURE_EMAILS              0.791
-score FILL_THIS_FORM                 0.009
-score FORGED_RELAY_MUA_TO_MX         3.618
-score FORGED_SPF_HELO                1.457
-score FORM_FRAUD_5                   2.799
+score DKIMWL_WL_MED                  -0.001 # force non-zero
+score DRUGS_ERECTILE_SHORT_SHORTNER  0.416
+score DX_TEXT_03                     2.799
+score EBAY_IMG_NOT_RCVD_EBAY         1.977
+score END_FUTURE_EMAILS              1.125
+score FILL_THIS_FORM                 0.248
+score FORGED_RELAY_MUA_TO_MX         3.628
+score FORGED_SPF_HELO                1.458
+score FORM_FRAUD_5                   2.899
 score FREEMAIL_FORGED_FROMDOMAIN     0.249
 score FROMSPACE                      0.977
-score FROM_2_EMAILS_SHORT            1.999
-score FROM_ADDR_WS                   0.262
-score FROM_FMBLA_NEWDOM              1.500
+score FROM_2_EMAILS_SHORT            1.917
+score FROM_ADDR_WS                   0.263
+score FROM_FMBLA_NEWDOM              1.499
 score FROM_FMBLA_NEWDOM14            1.000
-score FROM_FMBLA_NEWDOM28            0.799
-score FROM_GOV_DKIM_AU               -0.001
+score FROM_FMBLA_NEWDOM28            0.800
+score FROM_GOV_DKIM_AU               -0.001 # force non-zero
 score FROM_GOV_SPOOF                 0.001
-score FROM_MISSPACED                 0.196
+score FROM_MISSPACED                 0.347
 score FROM_MISSP_DYNIP               3.799
-score FROM_MISSP_EH_MATCH            2.000
-score FROM_MISSP_FREEMAIL            2.346
-score FROM_MISSP_MSFT                2.231
-score FROM_MISSP_REPLYTO             1.561
+score FROM_MISSP_EH_MATCH            1.999
+score FROM_MISSP_FREEMAIL            2.451
+score FROM_MISSP_MSFT                2.656
+score FROM_MISSP_REPLYTO             1.455
 score FROM_MISSP_SPF_FAIL            1.999
-score FROM_MISSP_TO_UNDISC           1.460
-score FROM_MISSP_USER                0.105
+score FROM_MISSP_TO_UNDISC           2.599
+score FROM_MISSP_USER                1.532
 score FROM_MISSP_XPRIO               2.499
-score FROM_NTLD_LINKBAIT             1.703
-score FROM_NTLD_REPLY_FREEMAIL       1.115
+score FROM_NTLD_LINKBAIT             0.001
+score FROM_NTLD_REPLY_FREEMAIL       1.162
 score FROM_PAYPAL_SPOOF              1.599
-score FROM_SUSPICIOUS_NTLD           0.499
+score FROM_SUSPICIOUS_NTLD           0.500
 score FROM_SUSPICIOUS_NTLD_FP        1.999
-score FSL_BULK_SIG                   0.118
-score FSL_CTYPE_WIN1251              2.676
-score FSL_HELO_FAKE                  1.786
+score FSL_BULK_SIG                   0.071
+score FSL_CTYPE_WIN1251              1.918
+score FSL_HELO_FAKE                  1.787
 score FSL_NEW_HELO_USER              1.999
-score FSL_THIS_IS_ADV                0.667
-score FUZZY_CLICK_HERE               2.192
-score GB_BITCOIN_CP                  1.911
-score GB_BITCOIN_NH                  2.846
+score FSL_THIS_IS_ADV                0.665
+score FUZZY_CLICK_HERE               1.579
+score GB_BITCOIN_CP                  2.685
+score GB_BITCOIN_NH                  2.613
 score GB_FREEMAIL_DISPTO             0.499
 score GB_GOOGLE_OBFUR                0.749
 score GB_GOOGLE_OBFUS                0.749
-score HDRS_LCASE                     0.099
-score HDRS_LCASE_IMGONLY             0.100
+score HDRS_LCASE                     0.100
+score HDRS_LCASE_IMGONLY             0.099
 score HDR_ORDER_FTSDMCXX_DIRECT      1.999
 score HDR_ORDER_FTSDMCXX_NORDNS      3.499
 score HEADER_FROM_DIFFERENT_DOMAINS  0.250
-score HELO_MISC_IP                   0.165
+score HELO_MISC_IP                   0.167
 score HELO_NO_DOMAIN                 0.905
 score HK_LOTTO                       0.999
 score HK_NAME_MR_MRS                 0.999
 score HK_RANDOM_FROM                 0.999
-score HK_RANDOM_REPLYTO              0.999
-score HK_RCVD_IP_MULTICAST           0.486
+score HK_RANDOM_REPLYTO              1.000
+score HK_RCVD_IP_MULTICAST           0.479
 score HK_SCAM                        1.999
-score HOSTED_IMG_DIRECT_MX           3.145
+score HOSTED_IMG_DIRECT_MX           0.523
 score HOSTED_IMG_FREEM               0.001
-score HOSTED_IMG_MULTI               0.689
-score HTML_OFF_PAGE                  2.100
-score HTML_SINGLET_MANY              2.206
-score HTML_TEXT_INVISIBLE_FONT       2.999
-score HTML_TEXT_INVISIBLE_STYLE      1.821
+score HOSTED_IMG_MULTI               1.286
+score HTML_OFF_PAGE                  2.098
+score HTML_SINGLET_MANY              2.202
+score HTML_TEXT_INVISIBLE_FONT       3.000
+score HTML_TEXT_INVISIBLE_STYLE      1.816
 score IMG_ONLY_FM_DOM_INFO           2.499
-score KB_FORGED_MOZ4                 2.704
-score KHOP_FAKE_EBAY                 0.444
+score KB_FORGED_MOZ4                 2.894
+score KHOP_FAKE_EBAY                 0.001
 score KHOP_HELO_FCRDNS               0.399
 score LIST_PARTIAL_SHORT_MSG         2.499
-score LIST_PRTL_SAME_USER            0.217
+score LIST_PRTL_SAME_USER            0.811
 score LITECOIN_EXTORT_01             0.001
-score LONG_HEX_URI                   2.048
+score LONG_HEX_URI                   2.050
 score LONG_IMG_URI                   1.042
 score LOTS_OF_MONEY                  0.010
-score MALFORMED_FREEMAIL             1.527
-score MALF_HTML_B64                  0.611
-score MALWARE_NORDNS                 0.502
-score MALWARE_PASSWORD               3.147
+score MALFORMED_FREEMAIL             1.549
+score MALF_HTML_B64                  1.478
+score MALWARE_NORDNS                 0.001
+score MALWARE_PASSWORD               3.392
 score MAY_BE_FORGED                  0.001
 score MILLION_HUNDRED                2.599
 score MIMEOLE_DIRECT_TO_MX           1.999
 score MONEY_ATM_CARD                 2.699
-score MONEY_FORM                     0.328
-score MONEY_FORM_SHORT               2.257
-score MONEY_FRAUD_3                  0.966
-score MONEY_FRAUD_5                  0.984
+score MONEY_FORM                     0.088
+score MONEY_FORM_SHORT               2.259
+score MONEY_FRAUD_3                  0.944
+score MONEY_FRAUD_5                  0.992
 score MONEY_FRAUD_8                  2.999
 score MONEY_FROM_41                  1.999
 score MONEY_FROM_MISSP               1.999
-score MSM_PRIO_REPTO                 2.187
-score NORDNS_LOW_CONTRAST            1.891
-score NO_FM_NAME_IP_HOSTN            0.105
-score NSL_RCVD_FROM_USER             1.507
-score NSL_RCVD_HELO_USER             1.451
-score NUMBEREND_LINKBAIT             0.999
-score NUMBERONLY_BITCOIN_EXP         1.740
+score MSM_PRIO_REPTO                 2.045
+score NORDNS_LOW_CONTRAST            1.895
+score NO_FM_NAME_IP_HOSTN            0.185
+score NSL_RCVD_FROM_USER             2.542
+score NSL_RCVD_HELO_USER             0.001
+score NUMBEREND_LINKBAIT             0.696
+score NUMBERONLY_BITCOIN_EXP         0.203
 score OBFU_BITCOIN                   2.999
 score ONLINE_MKTG_CNSLT              2.999
 score PDS_BTC_ID                     0.499
 score PDS_BTC_MSGID                  0.999
 score PDS_FRNOM_TODOM_NAKED_TO       1.499
-score PDS_FROM_2_EMAILS              1.451
-score PDS_FROM_NAME_TO_DOMAIN        0.999
+score PDS_FROM_2_EMAILS              1.447
+score PDS_FROM_NAME_TO_DOMAIN        1.000
 score PDS_HP_HELO_NORDNS             0.001
-score PDS_NAKED_TO_NUMERO            1.999
+score PDS_NAKED_TO_NUMERO            1.994
 score PDS_PHPEXP_BOT                 1.499
 score PDS_PHPE_URISHORTENER          1.999
 score PDS_PHP_EVAL                   1.499
 score PDS_TONAME_EQ_TOLOCAL_FREEM_FORGE 1.999
-score PDS_TONAME_EQ_TOLOCAL_HDRS_LCASE 1.272
+score PDS_TONAME_EQ_TOLOCAL_HDRS_LCASE 1.073
 score PDS_TONAME_EQ_TOLOCAL_SHORT    1.999
-score PDS_TONAME_EQ_TOLOCAL_VSHORT   1.000
+score PDS_TONAME_EQ_TOLOCAL_VSHORT   0.999
 score PDS_TO_EQ_FROM_NAME            0.001
 score PDS_X_PHP_WP_EXP               1.499
 score PHP_ORIG_SCRIPT                2.499
-score PP_MIME_FAKE_ASCII_TEXT        0.841
-score RATWARE_NO_RDNS                3.000
+score PP_MIME_FAKE_ASCII_TEXT        0.842
+score RATWARE_NO_RDNS                2.999
 score RCVD_IN_MSPIKE_H2              -0.001
-score RDNS_NUM_TLD_XM                0.996
-score RISK_FREE                      2.231
+score RDNS_NUM_TLD_XM                0.189
+score RISK_FREE                      3.070
 score SERGIO_SUBJECT_PORN014         2.899
-score SERGIO_SUBJECT_VIAGRA01        2.775
-score SHORTENED_URL_SRC              0.791
-score SHORTENER_SHORT_IMG            1.557
-score SHORT_IMG_SUSP_NTLD            1.378
+score SERGIO_SUBJECT_VIAGRA01        2.774
+score SHORTENED_URL_SRC              0.789
+score SHORTENER_SHORT_IMG            2.375
+score SHORT_IMG_SUSP_NTLD            0.568
 score SHORT_SHORTNER                 1.999
 score SINGLETS_LOW_CONTRAST          0.001
 score SPOOFED_FREEMAIL               1.999
-score SPOOFED_FREEMAIL_NO_RDNS       0.001
-score SPOOFED_FREEM_REPTO            0.723
-score STATIC_XPRIO_OLE               1.999
+score SPOOFED_FREEMAIL_NO_RDNS       0.001 # force non-zero
+score SPOOFED_FREEM_REPTO            0.729
+score STATIC_XPRIO_OLE               2.000
 score STOCK_LOW_CONTRAST             2.499
-score SUBJ_OBFU_PUNCT_FEW            0.749
+score SUBJ_OBFU_PUNCT_FEW            0.750
 score SUBJ_OBFU_PUNCT_MANY           1.749
-score SUBJ_UNNEEDED_HTML             2.599
-score THIS_AD                        2.099
-score TONOM_EQ_TOLOC_SHRT_PSHRTNER   1.236
+score SUBJ_UNNEEDED_HTML             2.699
+score THIS_AD                        2.100
+score TONOM_EQ_TOLOC_SHRT_PSHRTNER   0.731
 score TONOM_EQ_TOLOC_SHRT_SHRTNER    1.499
-score TO_EQ_FM_DIRECT_MX             1.662
+score TO_EQ_FM_DIRECT_MX             1.151
 score TO_EQ_FM_DOM_HTML_IMG          0.001
-score TO_EQ_FM_DOM_HTML_ONLY         0.668
+score TO_EQ_FM_DOM_HTML_ONLY         0.182
 score TO_EQ_FM_DOM_SPF_FAIL          0.001
-score TO_EQ_FM_HTML_ONLY             0.398
-score TO_EQ_FM_SPF_FAIL              0.854
+score TO_EQ_FM_HTML_ONLY             0.286
+score TO_EQ_FM_SPF_FAIL              1.010
 score TO_IN_SUBJ                     0.099
 score TO_NAME_SUBJ_NO_RDNS           2.270
 score TO_NO_BRKTS_DYNIP              3.651
@@ -185,19 +185,19 @@ score TO_NO_BRKTS_FROM_MSSP          2.4
 score TO_NO_BRKTS_HTML_IMG           1.999
 score TO_NO_BRKTS_HTML_ONLY          2.000
 score TO_NO_BRKTS_MSFT               2.499
-score TO_NO_BRKTS_NORDNS_HTML        1.996
-score TO_NO_BRKTS_PCNT               2.499
+score TO_NO_BRKTS_NORDNS_HTML        1.878
+score TO_NO_BRKTS_PCNT               2.500
 score TVD_SPACE_ENCODED              0.001
 score TVD_SPACE_RATIO_MINFP          2.499
-score UPGRADE_MAILBOX                0.001
+score UPGRADE_MAILBOX                0.001 # force non-zero
 score URI_GOOGLE_PROXY               2.399
-score URI_ONLY_MSGID_MALF            1.164
-score URI_PHP_REDIR                  3.499
+score URI_ONLY_MSGID_MALF            1.168
+score URI_PHP_REDIR                  3.500
 score URI_TRY_3LD                    1.999
 score URI_WP_HACKED                  3.499
 score URI_WP_HACKED_2                2.499
 score XPRIO_SHORT_SUBJ               2.499
-score XPRIO_URL_SHORTNER             0.976
+score XPRIO_URL_SHORTNER             0.820
 score AC_HTML_NONSENSE_TAGS          1.000
 score AC_SPAMMY_URI_PATTERNS1        1.000
 score AC_SPAMMY_URI_PATTERNS10       1.000

Modified: spamassassin/trunk/rulesrc/scores/stats-set0
URL: http://svn.apache.org/viewvc/spamassassin/trunk/rulesrc/scores/stats-set0?rev=1871784&r1=1871783&r2=1871784&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/stats-set0 (original)
+++ spamassassin/trunk/rulesrc/scores/stats-set0 Thu Dec 19 05:06:50 2019
@@ -1,40 +1,40 @@
 ##### WITH NEW RULES AND SCORES #####
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam: 600556  52.869%  (99.602% of non-spam corpus)
-# Correctly spam:     404510  35.610%  (75.896% of spam corpus)
-# False positives:      2399  0.211%  (0.398% of nonspam,  60909 weighted)
-# False negatives:    128468  11.309%  (24.104% of spam, 266430 weighted)
-# Average score for spam:  9.5    nonspam: 0.6
-# Average for false-pos:   5.7  false-neg: 2.1
-# TOTAL:              1135933  100.00%
+# Correctly non-spam: 607545  55.418%  (99.578% of non-spam corpus)
+# Correctly spam:     366790  33.457%  (75.445% of spam corpus)
+# False positives:      2574  0.235%  (0.422% of nonspam,  60094 weighted)
+# False negatives:    119379  10.889%  (24.555% of spam, 243597 weighted)
+# Average score for spam:  9.3    nonspam: 0.6
+# Average for false-pos:   5.9  false-neg: 2.0
+# TOTAL:              1096288  100.00%
 
 Reading scores from "tmprules"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  74997  99.55%
-# Correctly spam:      50349  75.63%
-# False positives:       337  0.45%
-# False negatives:     16224  24.37%
-# TCR(l=50): 2.012850  SpamRecall: 75.630%  SpamPrec: 99.335%
+# Correctly non-spam:  75877  99.54%
+# Correctly spam:      45786  75.47%
+# False positives:       352  0.46%
+# False negatives:     14884  24.53%
+# TCR(l=50): 1.867689  SpamRecall: 75.467%  SpamPrec: 99.237%
 
 ##### 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: 591021  98.02%
-# Correctly spam:     197590  37.07%
-# False positives:     11934  1.98%
-# False negatives:    335388  62.93%
-# TCR(l=50): 0.571811  SpamRecall: 37.073%  SpamPrec: 94.304%
+# Correctly non-spam: 598833  98.15%
+# Correctly spam:     176189  36.24%
+# False positives:     11286  1.85%
+# False negatives:    309980  63.76%
+# TCR(l=50): 0.556079  SpamRecall: 36.240%  SpamPrec: 93.980%
 Reading scores from "../rules-base"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  73828  98.00%
-# Correctly spam:      24461  36.74%
-# False positives:      1506  2.00%
-# False negatives:     42112  63.26%
-# TCR(l=50): 0.567003  SpamRecall: 36.743%  SpamPrec: 94.200%
+# Correctly non-spam:  74825  98.16%
+# Correctly spam:      21780  35.90%
+# False positives:      1404  1.84%
+# False negatives:     38890  64.10%
+# TCR(l=50): 0.556146  SpamRecall: 35.899%  SpamPrec: 93.944%

Modified: spamassassin/trunk/rulesrc/scores/stats-set1
URL: http://svn.apache.org/viewvc/spamassassin/trunk/rulesrc/scores/stats-set1?rev=1871784&r1=1871783&r2=1871784&view=diff
==============================================================================
--- spamassassin/trunk/rulesrc/scores/stats-set1 (original)
+++ spamassassin/trunk/rulesrc/scores/stats-set1 Thu Dec 19 05:06:50 2019
@@ -1,23 +1,23 @@
 ##### WITH NEW RULES AND SCORES #####
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam: 620634  52.929%  (99.830% of non-spam corpus)
-# Correctly spam:     491851  41.946%  (89.284% of spam corpus)
-# False positives:      1057  0.090%  (0.170% of nonspam,  58034 weighted)
-# False negatives:     59032  5.034%  (10.716% of spam, 107432 weighted)
-# Average score for spam:  16.3    nonspam: -2.6
+# Correctly non-spam: 620642  52.936%  (99.831% of non-spam corpus)
+# Correctly spam:     492684  42.022%  (89.456% of spam corpus)
+# False positives:      1049  0.089%  (0.169% of nonspam,  57668 weighted)
+# False negatives:     58071  4.953%  (10.544% of spam, 102799 weighted)
+# Average score for spam:  16.1    nonspam: -2.6
 # Average for false-pos:   6.2  false-neg: 1.8
-# TOTAL:              1172574  100.00%
+# TOTAL:              1172446  100.00%
 
 Reading scores from "tmprules"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
-# Correctly non-spam:  77485  99.82%
-# Correctly spam:      61530  89.39%
-# False positives:       143  0.18%
-# False negatives:      7306  10.61%
-# TCR(l=50): 4.761760  SpamRecall: 89.386%  SpamPrec: 99.768%
+# Correctly non-spam:  77484  99.81%
+# Correctly spam:      61557  89.44%
+# False positives:       144  0.19%
+# False negatives:      7269  10.56%
+# TCR(l=50): 4.756790  SpamRecall: 89.439%  SpamPrec: 99.767%
 
 ##### 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: 619739  99.69%
-# Correctly spam:     364635  66.19%
+# Correctly spam:     364577  66.20%
 # False positives:      1952  0.31%
-# False negatives:    186248  33.81%
-# TCR(l=50): 1.940768  SpamRecall: 66.191%  SpamPrec: 99.468%
+# False negatives:    186178  33.80%
+# TCR(l=50): 1.940795  SpamRecall: 66.196%  SpamPrec: 99.467%
 Reading scores from "../rules-base"...
 Reading per-message hit stat logs and scores...
 
 # SUMMARY for threshold 5.0:
 # Correctly non-spam:  77372  99.67%
-# Correctly spam:      45559  66.18%
+# Correctly spam:      45611  66.27%
 # False positives:       256  0.33%
-# False negatives:     23277  33.82%
-# TCR(l=50): 1.908030  SpamRecall: 66.185%  SpamPrec: 99.441%
+# False negatives:     23215  33.73%
+# TCR(l=50): 1.911037  SpamRecall: 66.270%  SpamPrec: 99.442%