Retriever: DistanceMatrixRetriever - AMS_CC2 (ccao.hccl@gmail.com) (dense) Report time stamp: Mon Sep 28 20:55:09 CDT 2009 --- Neighbourhood clustering according to indexed metadatas: [% top 5 in same class, Random baseline, Normalised % top 5 in same class], genre 0.5520857142857153 0.09987141020145732 0.5520857142857153 artist 0.13654285714285977 0.01306978547955829 0.13702380952381216 [% top 10 in same class, Random baseline, Normalised % top 10 in same class], genre 0.5397142857142866 0.09987141020145732 0.5397142857142866 artist 0.12492857142857514 0.01306978547955829 0.12896746031746262 [% top 20 in same class, Random baseline, Normalised % top 20 in same class], genre 0.5283928571428574 0.09987141020145732 0.5283928571428574 artist 0.1120214285714272 0.01306978547955829 0.13126561950445595 [% top 50 in same class, Random baseline, Normalised % top 50 in same class], genre 0.505994285714289 0.09987141020145732 0.505994285714289 artist 0.0945114285714271 0.01306978547955829 0.16276884768971633 --- Artist Filtered Genre Neighbourhood clustering: [% top 5 in same class, Normalised % top 5 in same class] Filtered Genre 0.4724285714285699 0.4724285714285699 [% top 10 in same class, Normalised % top 10 in same class] Filtered Genre 0.46508571428571316 0.46508571428571316 [% top 20 in same class, Normalised % top 20 in same class] Filtered Genre 0.45734285714285666 0.45734285714285666 [% top 50 in same class, Normalised % top 50 in same class] Filtered Genre 0.44266571428571283 0.44266571428571283 --- Artist Filtered Genre Neighbourhood confusion: Classes: 0: METAL 1: BLUES 2: BAROQUE 3: COUNTRY 4: ROCKROLL 5: JAZZ 6: RAPHIPHOP 7: EDANCE 8: CLASSICAL 9: ROMANTIC At 5 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.62486 0.00343 0.01143 0.02143 0.24 0.00486 0.00943 0.08857 0.00257 0.01371 1: 0.00457 0.588 0.02829 0.05686 0.02171 0.19771 0.00314 0.01229 0.01457 0.01514 2: 0.01229 0.03657 0.29971 0.054 0.036 0.03714 0.00543 0.03286 0.288 0.19514 3: 0.01686 0.06943 0.05657 0.50286 0.18457 0.06571 0.02829 0.06914 0.01229 0.02057 4: 0.246 0.02571 0.03029 0.19286 0.358 0.03143 0.02629 0.11057 0.00543 0.01743 5: 0.00571 0.22 0.03257 0.06114 0.022 0.53457 0.00543 0.03829 0.04314 0.02314 6: 0.01114 0.00486 0.00314 0.02343 0.02657 0.00629 0.79086 0.14629 0 0.00029 7: 0.05857 0.00857 0.02343 0.05171 0.08314 0.038 0.12971 0.46143 0.00857 0.01943 8: 0.004 0.01857 0.26914 0.01343 0.00571 0.052 0.00086 0.00971 0.21429 0.34543 9: 0.016 0.02486 0.24543 0.02229 0.02229 0.03229 0.00057 0.03086 0.41114 0.34971 At 10 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.62671 0.00486 0.00943 0.02329 0.23729 0.00743 0.01 0.09229 0.00429 0.01243 1: 0.00414 0.587 0.02986 0.05671 0.02543 0.198 0.004 0.01271 0.01286 0.01429 2: 0.01143 0.03643 0.28929 0.05943 0.03529 0.03957 0.00743 0.03143 0.28343 0.21071 3: 0.01814 0.06686 0.05729 0.49257 0.18371 0.06529 0.02714 0.06771 0.013 0.02143 4: 0.243 0.02886 0.02971 0.197 0.35786 0.03171 0.031 0.11957 0.00486 0.01686 5: 0.00486 0.21414 0.03643 0.06014 0.02314 0.522 0.00586 0.038 0.044 0.02243 6: 0.01143 0.00471 0.00314 0.02371 0.02657 0.00629 0.77971 0.14829 0.00014 0.00014 7: 0.05729 0.00871 0.02429 0.05086 0.08186 0.03914 0.13386 0.45129 0.008 0.01786 8: 0.00543 0.02214 0.27086 0.01314 0.00643 0.05429 0.00043 0.00957 0.21 0.34943 9: 0.01757 0.02629 0.24971 0.02314 0.02243 0.03629 0.00057 0.02914 0.41943 0.33443 At 20 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.62136 0.004 0.01014 0.02236 0.23914 0.00736 0.01193 0.09907 0.00379 0.01093 1: 0.00436 0.58443 0.02993 0.0585 0.026 0.20164 0.0045 0.01371 0.01336 0.01329 2: 0.01336 0.03929 0.27921 0.06386 0.03536 0.04364 0.00793 0.03357 0.2885 0.21886 3: 0.02064 0.06414 0.05843 0.48707 0.18786 0.06443 0.02807 0.06964 0.01271 0.02043 4: 0.24414 0.031 0.02943 0.198 0.35064 0.0315 0.032 0.12057 0.00486 0.01671 5: 0.00414 0.21129 0.0375 0.05807 0.02443 0.50843 0.00721 0.04114 0.0415 0.02607 6: 0.01193 0.0045 0.00329 0.02464 0.02621 0.00671 0.77521 0.14664 0.00014 0.00043 7: 0.0595 0.01014 0.02464 0.05107 0.0815 0.04086 0.13179 0.43629 0.00864 0.01843 8: 0.00521 0.02393 0.27093 0.01257 0.00664 0.05571 0.00029 0.00907 0.20629 0.35036 9: 0.01536 0.02729 0.2565 0.02386 0.02221 0.03971 0.00107 0.03029 0.42021 0.3245 At 50 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.61577 0.0036 0.00994 0.0264 0.24129 0.00729 0.01343 0.10263 0.0044 0.01109 1: 0.00469 0.56917 0.03049 0.06094 0.02611 0.21009 0.00546 0.01486 0.01414 0.01397 2: 0.01437 0.04134 0.26203 0.07211 0.03854 0.04769 0.00743 0.03386 0.28769 0.2224 3: 0.02166 0.06797 0.06109 0.45857 0.18769 0.06597 0.03197 0.07203 0.01263 0.01926 4: 0.24491 0.03229 0.0328 0.20726 0.34143 0.03489 0.03431 0.12991 0.00546 0.01863 5: 0.00434 0.21314 0.03866 0.05557 0.02391 0.47946 0.00811 0.0426 0.0414 0.02577 6: 0.01254 0.00477 0.00371 0.02671 0.02671 0.0078 0.768 0.14631 0.00023 0.00054 7: 0.05889 0.01214 0.02346 0.05474 0.0834 0.04389 0.12897 0.4144 0.00851 0.01834 8: 0.00591 0.02671 0.27183 0.01329 0.00706 0.05874 0.00057 0.01026 0.20491 0.35709 9: 0.01691 0.02886 0.266 0.0244 0.02386 0.0442 0.00174 0.03314 0.42063 0.31291 --- Mean filtered genre accuracy: At 5 results: 0.4724285714285716At 10 results: 0.46508571428571377At 20 results: 0.45734285714285716At 50 results: 0.4426657142857143 --- Normalised Artist Filtered Genre Neighbourhood confusion: Classes: 0: METAL 1: BLUES 2: BAROQUE 3: COUNTRY 4: ROCKROLL 5: JAZZ 6: RAPHIPHOP 7: EDANCE 8: CLASSICAL 9: ROMANTIC At 5 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.62486 0.00343 0.01143 0.02143 0.24 0.00486 0.00943 0.08857 0.00257 0.01371 1: 0.00457 0.588 0.02829 0.05686 0.02171 0.19771 0.00314 0.01229 0.01457 0.01514 2: 0.01229 0.03657 0.29971 0.054 0.036 0.03714 0.00543 0.03286 0.288 0.19514 3: 0.01686 0.06943 0.05657 0.50286 0.18457 0.06571 0.02829 0.06914 0.01229 0.02057 4: 0.246 0.02571 0.03029 0.19286 0.358 0.03143 0.02629 0.11057 0.00543 0.01743 5: 0.00571 0.22 0.03257 0.06114 0.022 0.53457 0.00543 0.03829 0.04314 0.02314 6: 0.01114 0.00486 0.00314 0.02343 0.02657 0.00629 0.79086 0.14629 0 0.00029 7: 0.05857 0.00857 0.02343 0.05171 0.08314 0.038 0.12971 0.46143 0.00857 0.01943 8: 0.004 0.01857 0.26914 0.01343 0.00571 0.052 0.00086 0.00971 0.21429 0.34543 9: 0.016 0.02486 0.24543 0.02229 0.02229 0.03229 0.00057 0.03086 0.41114 0.34971 At 10 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.62671 0.00486 0.00943 0.02329 0.23729 0.00743 0.01 0.09229 0.00429 0.01243 1: 0.00414 0.587 0.02986 0.05671 0.02543 0.198 0.004 0.01271 0.01286 0.01429 2: 0.01143 0.03643 0.28929 0.05943 0.03529 0.03957 0.00743 0.03143 0.28343 0.21071 3: 0.01814 0.06686 0.05729 0.49257 0.18371 0.06529 0.02714 0.06771 0.013 0.02143 4: 0.243 0.02886 0.02971 0.197 0.35786 0.03171 0.031 0.11957 0.00486 0.01686 5: 0.00486 0.21414 0.03643 0.06014 0.02314 0.522 0.00586 0.038 0.044 0.02243 6: 0.01143 0.00471 0.00314 0.02371 0.02657 0.00629 0.77971 0.14829 0.00014 0.00014 7: 0.05729 0.00871 0.02429 0.05086 0.08186 0.03914 0.13386 0.45129 0.008 0.01786 8: 0.00543 0.02214 0.27086 0.01314 0.00643 0.05429 0.00043 0.00957 0.21 0.34943 9: 0.01757 0.02629 0.24971 0.02314 0.02243 0.03629 0.00057 0.02914 0.41943 0.33443 At 20 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.62136 0.004 0.01014 0.02236 0.23914 0.00736 0.01193 0.09907 0.00379 0.01093 1: 0.00436 0.58443 0.02993 0.0585 0.026 0.20164 0.0045 0.01371 0.01336 0.01329 2: 0.01336 0.03929 0.27921 0.06386 0.03536 0.04364 0.00793 0.03357 0.2885 0.21886 3: 0.02064 0.06414 0.05843 0.48707 0.18786 0.06443 0.02807 0.06964 0.01271 0.02043 4: 0.24414 0.031 0.02943 0.198 0.35064 0.0315 0.032 0.12057 0.00486 0.01671 5: 0.00414 0.21129 0.0375 0.05807 0.02443 0.50843 0.00721 0.04114 0.0415 0.02607 6: 0.01193 0.0045 0.00329 0.02464 0.02621 0.00671 0.77521 0.14664 0.00014 0.00043 7: 0.0595 0.01014 0.02464 0.05107 0.0815 0.04086 0.13179 0.43629 0.00864 0.01843 8: 0.00521 0.02393 0.27093 0.01257 0.00664 0.05571 0.00029 0.00907 0.20629 0.35036 9: 0.01536 0.02729 0.2565 0.02386 0.02221 0.03971 0.00107 0.03029 0.42021 0.3245 At 50 results q: 0 1 2 3 4 5 6 7 8 9 r: 0: 0.61577 0.0036 0.00994 0.0264 0.24129 0.00729 0.01343 0.10263 0.0044 0.01109 1: 0.00469 0.56917 0.03049 0.06094 0.02611 0.21009 0.00546 0.01486 0.01414 0.01397 2: 0.01437 0.04134 0.26203 0.07211 0.03854 0.04769 0.00743 0.03386 0.28769 0.2224 3: 0.02166 0.06797 0.06109 0.45857 0.18769 0.06597 0.03197 0.07203 0.01263 0.01926 4: 0.24491 0.03229 0.0328 0.20726 0.34143 0.03489 0.03431 0.12991 0.00546 0.01863 5: 0.00434 0.21314 0.03866 0.05557 0.02391 0.47946 0.00811 0.0426 0.0414 0.02577 6: 0.01254 0.00477 0.00371 0.02671 0.02671 0.0078 0.768 0.14631 0.00023 0.00054 7: 0.05889 0.01214 0.02346 0.05474 0.0834 0.04389 0.12897 0.4144 0.00851 0.01834 8: 0.00591 0.02671 0.27183 0.01329 0.00706 0.05874 0.00057 0.01026 0.20491 0.35709 9: 0.01691 0.02886 0.266 0.0244 0.02386 0.0442 0.00174 0.03314 0.42063 0.31291 --- Mean Normalised filtered genre accuracy: At 5 results: 0.4724285714285716At 10 results: 0.46508571428571377At 20 results: 0.45734285714285716At 50 results: 0.4426657142857143 --- Normalised average distance between examples of same class: genre 0.6719512066089092 artist 0.5648675841572091 --- Artist/Genre ratio: 0.8406378001877371 --- % of files never similar at 5 results: 0.054285714285714284 % of files never similar at 10 results: 0.01657142857142857 % of files never similar at 20 results: 0.005571428571428572 % of files never similar at 50 results: 0.0010 --- Maximum number of times a song was similar at 5 results: 20 Track: /data/raid3/audio/wavs/22m/30s/a/a000895.wav, genre: RAPHIPHOP Maximum number of times a song was similar at 10 results: 38 Track: /data/raid3/audio/wavs/22m/30s/a/a004648.wav, genre: RAPHIPHOP Maximum number of times a song was similar at 20 results: 79 Track: /data/raid3/audio/wavs/22m/30s/d/d017670.wav, genre: BAROQUE Maximum number of times a song was similar at 50 results: 187 Track: /data/raid3/audio/wavs/22m/30s/a/a009434.wav, genre: RAPHIPHOP --- Number of times the triangular inequality held in 200000: 200000 (100.0%)