Decision Tree Compositional Analysis

Rule	Ground Truth	Cat features used	Cat pri bal.acc	Lat pri bal.acc	Cat sub	Lat sub
rule_1 Signal and Ride	traffic light AND (bicycle OR bus OR train)	bus, car, handbag, person, traffic light, train, truck	95%	95%	71%	77%
rule_2 Double Serving	exactly 2 of (bottle, cup, pizza)	bottle, bowl, cake, chair, cup, person, pizza, tv, wine glass	90%	91%	63%	60%
rule_3 Herd Alone	2+ rural animals (cow OR horse OR sheep), NO person	bird, cow, dog, elephant, person, sheep	92%	98%	64%	81%
rule_4 Dog or Car	dog XOR car (one present, other absent)	car, cat, dog, fork, potted plant, truck	90%	94%	90%	85%
rule_5 Three of a kind	exactly 3 bowls OR exactly 3 cups	bowl, chair, couch, cup, dining table, oven, person, pizza	83%	81%	58%	58%
rule_6 Car Majority	more cars than trucks (both present)	bicycle, bus, car, handbag, suitcase, truck	91%	92%	61%	61%
rule_7 Empty Seat	furniture (couch OR chair), NO person	car, chair, couch, handbag, knife, person, potted plant, vase	88%	95%	71%	88%
rule_8 Single Mode Traffic	exactly one of (bicycle, motorcycle, car, bus)	bicycle, bottle, bus, car, dining table, motorcycle, potted plant, truck	85%	88%	54%	51%
rule_9 Personal Transport	person + (bicycle XOR car)	bicycle, bottle, car, cow, dog, knife, motorcycle, person, truck	84%	89%	81%	78%
rule_10 Surf Trip	equal number of persons and surfboards	bench, bird, boat, bottle, couch, dog, sports ball, surfboard, tennis racket, truck	96%	97%	73%	77%
MEAN balanced accuracy	89%	92%	69%	72%

rule_1: Signal and Ride

Ground truth: traffic light AND (bicycle OR bus OR train)

Approach 1: Category-feature tree

candidates: 52 train: 95% 1000+ / 1000- train

Primary bal.test: 95%acc: 95%74+ / 74-

Secondary bal.test: 71%20+ / 15-

Tree selected: train:6476 (2%) truck:11327 (1%) person:19274 (4%) handbag:20412 (1%) bus:20851 (5%) car:22566 (1%) traffic light:23835 (85%) train:24005 (2%)

Categories: bus, car, handbag, person, traffic light, train, truck

Tree structure

|--- traffic light:23835 <= 19.80
|   |--- bus:20851 <= 17.45
|   |   |--- train:6476 <= 56.07
|   |   |   |--- truck:11327 <= 35.70
|   |   |   |   |--- class: 0
|   |   |   |--- truck:11327 >  35.70
|   |   |   |   |--- class: 0
|   |   |--- train:6476 >  56.07
|   |   |   |--- class: 1
|   |--- bus:20851 >  17.45
|   |   |--- person:19274 <= 37.87
|   |   |   |--- car:22566 <= 12.77
|   |   |   |   |--- class: 0
|   |   |   |--- car:22566 >  12.77
|   |   |   |   |--- class: 1
|   |   |--- person:19274 >  37.87
|   |   |   |--- handbag:20412 <= 38.44
|   |   |   |   |--- class: 1
|   |   |   |--- handbag:20412 >  38.44
|   |   |   |   |--- class: 0
|--- traffic light:23835 >  19.80
|   |--- traffic light:23835 <= 27.09
|   |   |--- person:19274 <= 23.39
|   |   |   |--- train:6476 <= 45.42
|   |   |   |   |--- class: 0
|   |   |   |--- train:6476 >  45.42
|   |   |   |   |--- class: 1
|   |   |--- person:19274 >  23.39
|   |   |   |--- bus:20851 <= 5.81
|   |   |   |   |--- class: 0
|   |   |   |--- bus:20851 >  5.81
|   |   |   |   |--- class: 1
|   |--- traffic light:23835 >  27.09
|   |   |--- person:19274 <= 16.19
|   |   |   |--- train:24005 <= 17.20
|   |   |   |   |--- class: 0
|   |   |   |--- train:24005 >  17.20
|   |   |   |   |--- class: 1
|   |   |--- person:19274 >  16.19
|   |   |   |--- handbag:20412 <= 110.42
|   |   |   |   |--- class: 1
|   |   |   |--- handbag:20412 >  110.42
|   |   |   |   |--- class: 0

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 98% 1000+ / 1000- train

Primary bal.test: 95%acc: 95%74+ / 74-

Secondary bal.test: 77%20+ / 15-

Tree selected: ?:1411 (2%) ?:5444 (1%) ?:5634 (0%) ?:10501 (1%) ?:12331 (4%) ?:13269 (1%) ?:13658 (1%) ?:15852 (0%) ?:16682 (2%) ?:17593 (1%) ?:18695 (5%) ?:22073 (0%) ?:27333 (81%) ?:28065 (1%)

Categories: —

Tree structure

|--- sae_27333 <= 25.92
|   |--- sae_18695 <= 48.09
|   |   |--- sae_16682 <= 20.17
|   |   |   |--- sae_5634 <= 12.47
|   |   |   |   |--- class: 0
|   |   |   |--- sae_5634 >  12.47
|   |   |   |   |--- class: 1
|   |   |--- sae_16682 >  20.17
|   |   |   |--- sae_13658 <= 28.83
|   |   |   |   |--- class: 0
|   |   |   |--- sae_13658 >  28.83
|   |   |   |   |--- class: 1
|   |--- sae_18695 >  48.09
|   |   |--- sae_5444 <= 12.87
|   |   |   |--- class: 1
|   |   |--- sae_5444 >  12.87
|   |   |   |--- sae_22073 <= 11.01
|   |   |   |   |--- class: 0
|   |   |   |--- sae_22073 >  11.01
|   |   |   |   |--- class: 1
|--- sae_27333 >  25.92
|   |--- sae_12331 <= 30.92
|   |   |--- sae_13269 <= 3.77
|   |   |   |--- sae_17593 <= 14.84
|   |   |   |   |--- class: 0
|   |   |   |--- sae_17593 >  14.84
|   |   |   |   |--- class: 1
|   |   |--- sae_13269 >  3.77
|   |   |   |--- sae_10501 <= 14.45
|   |   |   |   |--- class: 1
|   |   |   |--- sae_10501 >  14.45
|   |   |   |   |--- class: 0
|   |--- sae_12331 >  30.92
|   |   |--- sae_28065 <= 62.09
|   |   |   |--- sae_1411 <= 37.44
|   |   |   |   |--- class: 0
|   |   |   |--- sae_1411 >  37.44
|   |   |   |   |--- class: 1
|   |   |--- sae_28065 >  62.09
|   |   |   |--- sae_15852 <= 36.05
|   |   |   |   |--- class: 1
|   |   |   |--- sae_15852 >  36.05
|   |   |   |   |--- class: 0

rule_2: Double Serving

Ground truth: exactly 2 of (bottle, cup, pizza)

Approach 1: Category-feature tree

candidates: 81 train: 94% 1000+ / 1000- train

Primary bal.test: 90%acc: 90%171+ / 171-

Secondary bal.test: 63%20+ / 15-

Tree selected: bottle:1790 (6%) cup:6679 (64%) pizza:8774 (6%) wine glass:13663 (1%) cup:17077 (4%) chair:17301 (1%) bottle:18178 (16%) person:19274 (0%) bowl:26292 (0%) tv:26336 (1%) cake:31490 (0%)

Categories: bottle, bowl, cake, chair, cup, person, pizza, tv, wine glass

Tree structure

|--- cup:6679 <= 22.29
|   |--- bottle:18178 <= 31.97
|   |   |--- pizza:8774 <= 61.29
|   |   |   |--- bowl:26292 <= 64.23
|   |   |   |   |--- class: 0
|   |   |   |--- bowl:26292 >  64.23
|   |   |   |   |--- class: 0
|   |   |--- pizza:8774 >  61.29
|   |   |   |--- wine glass:13663 <= 9.86
|   |   |   |   |--- class: 0
|   |   |   |--- wine glass:13663 >  9.86
|   |   |   |   |--- class: 1
|   |--- bottle:18178 >  31.97
|   |   |--- pizza:8774 <= 19.64
|   |   |   |--- chair:17301 <= 35.94
|   |   |   |   |--- class: 0
|   |   |   |--- chair:17301 >  35.94
|   |   |   |   |--- class: 1
|   |   |--- pizza:8774 >  19.64
|   |   |   |--- class: 1
|--- cup:6679 >  22.29
|   |--- cup:17077 <= 21.99
|   |   |--- bottle:1790 <= 35.62
|   |   |   |--- pizza:8774 <= 27.12
|   |   |   |   |--- class: 0
|   |   |   |--- pizza:8774 >  27.12
|   |   |   |   |--- class: 1
|   |   |--- bottle:1790 >  35.62
|   |   |   |--- person:19274 <= 51.50
|   |   |   |   |--- class: 1
|   |   |   |--- person:19274 >  51.50
|   |   |   |   |--- class: 0
|   |--- cup:17077 >  21.99
|   |   |--- tv:26336 <= 56.33
|   |   |   |--- cake:31490 <= 92.37
|   |   |   |   |--- class: 1
|   |   |   |--- cake:31490 >  92.37
|   |   |   |   |--- class: 0
|   |   |--- tv:26336 >  56.33
|   |   |   |--- tv:26336 <= 60.12
|   |   |   |   |--- class: 0
|   |   |   |--- tv:26336 >  60.12
|   |   |   |   |--- class: 1

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 94% 1000+ / 1000- train

Primary bal.test: 91%acc: 91%171+ / 171-

Secondary bal.test: 60%20+ / 15-

Tree selected: ?:1464 (0%) bottle:1790 (2%) ?:2251 (7%) ?:5672 (1%) ?:12563 (76%) bottle:18178 (3%) ?:19527 (0%) ?:19612 (1%) ?:22337 (1%) ?:26441 (1%) ?:29525 (1%) ?:32223 (5%)

Categories: bottle, vase

Tree structure

|--- vase:12563 <= 50.84
|   |--- bottle:18178 <= 66.65
|   |   |--- sae_26441 <= 35.56
|   |   |   |--- sae_5672 <= 104.64
|   |   |   |   |--- class: 0
|   |   |   |--- sae_5672 >  104.64
|   |   |   |   |--- class: 1
|   |   |--- sae_26441 >  35.56
|   |   |   |--- class: 1
|   |--- bottle:18178 >  66.65
|   |   |--- sae_19527 <= 38.13
|   |   |   |--- class: 1
|   |   |--- sae_19527 >  38.13
|   |   |   |--- class: 0
|--- vase:12563 >  50.84
|   |--- sae_2251 <= 11.97
|   |   |--- sae_32223 <= 18.65
|   |   |   |--- bottle:1790 <= 27.45
|   |   |   |   |--- class: 0
|   |   |   |--- bottle:1790 >  27.45
|   |   |   |   |--- class: 1
|   |   |--- sae_32223 >  18.65
|   |   |   |--- sae_29525 <= 13.49
|   |   |   |   |--- class: 0
|   |   |   |--- sae_29525 >  13.49
|   |   |   |   |--- class: 1
|   |--- sae_2251 >  11.97
|   |   |--- sae_19612 <= 17.28
|   |   |   |--- sae_22337 <= 10.17
|   |   |   |   |--- class: 1
|   |   |   |--- sae_22337 >  10.17
|   |   |   |   |--- class: 0
|   |   |--- sae_19612 >  17.28
|   |   |   |--- sae_1464 <= 71.47
|   |   |   |   |--- class: 0
|   |   |   |--- sae_1464 >  71.47
|   |   |   |   |--- class: 1

rule_3: Herd Alone

Ground truth: 2+ rural animals (cow OR horse OR sheep), NO person

Approach 1: Category-feature tree

candidates: 30 train: 91% 1000+ / 1000- train

Primary bal.test: 92%acc: 92%121+ / 121-

Secondary bal.test: 64%20+ / 16-

Tree selected: cow:188 (3%) dog:14567 (62%) elephant:16454 (5%) person:18923 (17%) sheep:21646 (1%) bird:24629 (7%) elephant:28840 (5%)

Categories: bird, cow, dog, elephant, person, sheep

Tree structure

|--- dog:14567 <= 25.70
|   |--- elephant:16454 <= 59.28
|   |   |--- cow:188 <= 32.18
|   |   |   |--- sheep:21646 <= 51.69
|   |   |   |   |--- class: 0
|   |   |   |--- sheep:21646 >  51.69
|   |   |   |   |--- class: 1
|   |   |--- cow:188 >  32.18
|   |   |   |--- sheep:21646 <= 18.97
|   |   |   |   |--- class: 1
|   |   |   |--- sheep:21646 >  18.97
|   |   |   |   |--- class: 0
|   |--- elephant:16454 >  59.28
|   |   |--- class: 1
|--- dog:14567 >  25.70
|   |--- person:18923 <= 24.64
|   |   |--- bird:24629 <= 6.58
|   |   |   |--- elephant:28840 <= 8.64
|   |   |   |   |--- class: 0
|   |   |   |--- elephant:28840 >  8.64
|   |   |   |   |--- class: 1
|   |   |--- bird:24629 >  6.58
|   |   |   |--- dog:14567 <= 125.22
|   |   |   |   |--- class: 1
|   |   |   |--- dog:14567 >  125.22
|   |   |   |   |--- class: 0
|   |--- person:18923 >  24.64
|   |   |--- cow:188 <= 24.61
|   |   |   |--- elephant:16454 <= 79.24
|   |   |   |   |--- class: 0
|   |   |   |--- elephant:16454 >  79.24
|   |   |   |   |--- class: 1
|   |   |--- cow:188 >  24.61
|   |   |   |--- elephant:28840 <= 5.66
|   |   |   |   |--- class: 1
|   |   |   |--- elephant:28840 >  5.66
|   |   |   |   |--- class: 0

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 98% 1000+ / 1000- train

Primary bal.test: 98%acc: 98%121+ / 121-

Secondary bal.test: 81%20+ / 16-

Tree selected: ?:420 (2%) ?:9066 (1%) ?:10568 (9%) ?:13336 (1%) ?:14433 (83%) ?:16902 (3%) ?:23143 (1%) ?:24125 (0%) ?:26403 (0%)

Categories: —

Tree structure

|--- sae_14433 <= 20.03
|   |--- sae_13336 <= 63.47
|   |   |--- class: 0
|   |--- sae_13336 >  63.47
|   |   |--- sae_26403 <= 25.51
|   |   |   |--- class: 1
|   |   |--- sae_26403 >  25.51
|   |   |   |--- class: 0
|--- sae_14433 >  20.03
|   |--- sae_10568 <= 27.76
|   |   |--- sae_16902 <= 15.63
|   |   |   |--- sae_23143 <= 30.19
|   |   |   |   |--- class: 0
|   |   |   |--- sae_23143 >  30.19
|   |   |   |   |--- class: 1
|   |   |--- sae_16902 >  15.63
|   |   |   |--- sae_420 <= 67.83
|   |   |   |   |--- class: 1
|   |   |   |--- sae_420 >  67.83
|   |   |   |   |--- class: 0
|   |--- sae_10568 >  27.76
|   |   |--- sae_9066 <= 2.87
|   |   |   |--- class: 1
|   |   |--- sae_9066 >  2.87
|   |   |   |--- sae_24125 <= 16.83
|   |   |   |   |--- class: 0
|   |   |   |--- sae_24125 >  16.83
|   |   |   |   |--- class: 1

rule_4: Dog or Car

Ground truth: dog XOR car (one present, other absent)

Approach 1: Category-feature tree

candidates: 105 train: 93% 1000+ / 1000- train

Primary bal.test: 90%acc: 90%674+ / 674-

Secondary bal.test: 90%20+ / 20-

Tree selected: car:746 (47%) dog:4597 (39%) potted plant:6304 (0%) cat:10426 (0%) truck:11327 (5%) fork:12240 (1%) truck:13837 (1%) truck:14322 (3%) dog:14567 (5%)

Categories: car, cat, dog, fork, potted plant, truck

Tree structure

|--- car:746 <= 22.32
|   |--- dog:4597 <= 23.83
|   |   |--- truck:14322 <= 17.53
|   |   |   |--- truck:13837 <= 40.66
|   |   |   |   |--- class: 0
|   |   |   |--- truck:13837 >  40.66
|   |   |   |   |--- class: 1
|   |   |--- truck:14322 >  17.53
|   |   |   |--- truck:11327 <= 28.58
|   |   |   |   |--- class: 0
|   |   |   |--- truck:11327 >  28.58
|   |   |   |   |--- class: 1
|   |--- dog:4597 >  23.83
|   |   |--- dog:14567 <= 76.83
|   |   |   |--- potted plant:6304 <= 14.61
|   |   |   |   |--- class: 0
|   |   |   |--- potted plant:6304 >  14.61
|   |   |   |   |--- class: 1
|   |   |--- dog:14567 >  76.83
|   |   |   |--- cat:10426 <= 78.86
|   |   |   |   |--- class: 1
|   |   |   |--- cat:10426 >  78.86
|   |   |   |   |--- class: 0
|--- car:746 >  22.32
|   |--- truck:11327 <= 16.12
|   |   |--- car:746 <= 47.51
|   |   |   |--- dog:14567 <= 24.96
|   |   |   |   |--- class: 0
|   |   |   |--- dog:14567 >  24.96
|   |   |   |   |--- class: 1
|   |   |--- car:746 >  47.51
|   |   |   |--- fork:12240 <= 9.81
|   |   |   |   |--- class: 1
|   |   |   |--- fork:12240 >  9.81
|   |   |   |   |--- class: 0
|   |--- truck:11327 >  16.12
|   |   |--- dog:14567 <= 106.75
|   |   |   |--- car:746 <= 32.45
|   |   |   |   |--- class: 1
|   |   |   |--- car:746 >  32.45
|   |   |   |   |--- class: 1
|   |   |--- dog:14567 >  106.75
|   |   |   |--- car:746 <= 43.99
|   |   |   |   |--- class: 1
|   |   |   |--- car:746 >  43.99
|   |   |   |   |--- class: 0

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 96% 1000+ / 1000- train

Primary bal.test: 94%acc: 94%674+ / 674-

Secondary bal.test: 85%20+ / 20-

Tree selected: ?:3800 (2%) ?:4186 (39%) ?:4327 (1%) ?:4421 (3%) ?:5017 (1%) ?:10363 (1%) ?:16548 (1%) ?:20423 (2%) ?:25957 (1%) ?:26009 (1%) ?:26804 (1%) ?:28779 (1%) ?:28903 (1%) ?:32452 (47%)

Categories: —

Tree structure

|--- sae_32452 <= 20.43
|   |--- sae_4186 <= 25.73
|   |   |--- sae_20423 <= 41.58
|   |   |   |--- sae_5017 <= 25.25
|   |   |   |   |--- class: 0
|   |   |   |--- sae_5017 >  25.25
|   |   |   |   |--- class: 1
|   |   |--- sae_20423 >  41.58
|   |   |   |--- sae_4327 <= 10.27
|   |   |   |   |--- class: 1
|   |   |   |--- sae_4327 >  10.27
|   |   |   |   |--- class: 0
|   |--- sae_4186 >  25.73
|   |   |--- sae_16548 <= 18.95
|   |   |   |--- sae_10363 <= 5.37
|   |   |   |   |--- class: 1
|   |   |   |--- sae_10363 >  5.37
|   |   |   |   |--- class: 0
|   |   |--- sae_16548 >  18.95
|   |   |   |--- sae_25957 <= 14.59
|   |   |   |   |--- class: 1
|   |   |   |--- sae_25957 >  14.59
|   |   |   |   |--- class: 0
|--- sae_32452 >  20.43
|   |--- sae_3800 <= 109.37
|   |   |--- sae_28779 <= 10.46
|   |   |   |--- sae_26009 <= 32.91
|   |   |   |   |--- class: 0
|   |   |   |--- sae_26009 >  32.91
|   |   |   |   |--- class: 1
|   |   |--- sae_28779 >  10.46
|   |   |   |--- class: 1
|   |--- sae_3800 >  109.37
|   |   |--- sae_4421 <= 44.31
|   |   |   |--- sae_26804 <= 19.10
|   |   |   |   |--- class: 1
|   |   |   |--- sae_26804 >  19.10
|   |   |   |   |--- class: 1
|   |   |--- sae_4421 >  44.31
|   |   |   |--- sae_28903 <= 6.74
|   |   |   |   |--- class: 0
|   |   |   |--- sae_28903 >  6.74
|   |   |   |   |--- class: 1

rule_5: Three of a kind

Ground truth: exactly 3 bowls OR exactly 3 cups

Approach 1: Category-feature tree

candidates: 86 train: 94% 1000+ / 1000- train

Primary bal.test: 83%acc: 83%54+ / 54-

Secondary bal.test: 58%20+ / 15-

Tree selected: couch:4117 (1%) cup:6679 (78%) pizza:9424 (0%) person:14302 (0%) cup:17077 (2%) chair:17301 (1%) oven:17643 (0%) person:18923 (1%) dining table:19216 (1%) bowl:32696 (16%)

Categories: bowl, chair, couch, cup, dining table, oven, person, pizza

Tree structure

|--- cup:6679 <= 22.47
|   |--- bowl:32696 <= 32.63
|   |   |--- chair:17301 <= 77.39
|   |   |   |--- oven:17643 <= 85.51
|   |   |   |   |--- class: 0
|   |   |   |--- oven:17643 >  85.51
|   |   |   |   |--- class: 1
|   |   |--- chair:17301 >  77.39
|   |   |   |--- dining table:19216 <= 51.32
|   |   |   |   |--- class: 0
|   |   |   |--- dining table:19216 >  51.32
|   |   |   |   |--- class: 1
|   |--- bowl:32696 >  32.63
|   |   |--- pizza:9424 <= 89.02
|   |   |   |--- couch:4117 <= 33.86
|   |   |   |   |--- class: 1
|   |   |   |--- couch:4117 >  33.86
|   |   |   |   |--- class: 0
|   |   |--- pizza:9424 >  89.02
|   |   |   |--- class: 0
|--- cup:6679 >  22.47
|   |--- bowl:32696 <= 15.74
|   |   |--- cup:17077 <= 16.14
|   |   |   |--- person:14302 <= 12.15
|   |   |   |   |--- class: 0
|   |   |   |--- person:14302 >  12.15
|   |   |   |   |--- class: 1
|   |   |--- cup:17077 >  16.14
|   |   |   |--- person:18923 <= 4.74
|   |   |   |   |--- class: 0
|   |   |   |--- person:18923 >  4.74
|   |   |   |   |--- class: 1
|   |--- bowl:32696 >  15.74
|   |   |--- bowl:32696 <= 25.84
|   |   |   |--- cup:6679 <= 28.71
|   |   |   |   |--- class: 0
|   |   |   |--- cup:6679 >  28.71
|   |   |   |   |--- class: 1
|   |   |--- bowl:32696 >  25.84
|   |   |   |--- couch:4117 <= 33.39
|   |   |   |   |--- class: 1
|   |   |   |--- couch:4117 >  33.39
|   |   |   |   |--- class: 0

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 95% 1000+ / 1000- train

Primary bal.test: 81%acc: 81%54+ / 54-

Secondary bal.test: 58%20+ / 15-

Tree selected: ?:3522 (1%) couch:4117 (1%) cup:6679 (9%) ?:10422 (1%) ?:11189 (0%) ?:12563 (78%) ?:21941 (1%) ?:27192 (0%) ?:27268 (1%) ?:29427 (1%) ?:31514 (1%) bowl:32696 (6%)

Categories: bowl, couch, cup, vase

Tree structure

|--- vase:12563 <= 55.85
|   |--- cup:6679 <= 34.01
|   |   |--- bowl:32696 <= 33.08
|   |   |   |--- sae_31514 <= 52.17
|   |   |   |   |--- class: 0
|   |   |   |--- sae_31514 >  52.17
|   |   |   |   |--- class: 1
|   |   |--- bowl:32696 >  33.08
|   |   |   |--- sae_11189 <= 18.95
|   |   |   |   |--- class: 1
|   |   |   |--- sae_11189 >  18.95
|   |   |   |   |--- class: 0
|   |--- cup:6679 >  34.01
|   |   |--- sae_21941 <= 13.43
|   |   |   |--- sae_27192 <= 6.24
|   |   |   |   |--- class: 1
|   |   |   |--- sae_27192 >  6.24
|   |   |   |   |--- class: 0
|   |   |--- sae_21941 >  13.43
|   |   |   |--- class: 0
|--- vase:12563 >  55.85
|   |--- bowl:32696 <= 25.84
|   |   |--- cup:6679 <= 27.07
|   |   |   |--- sae_10422 <= 14.33
|   |   |   |   |--- class: 0
|   |   |   |--- sae_10422 >  14.33
|   |   |   |   |--- class: 1
|   |   |--- cup:6679 >  27.07
|   |   |   |--- sae_29427 <= 13.29
|   |   |   |   |--- class: 1
|   |   |   |--- sae_29427 >  13.29
|   |   |   |   |--- class: 0
|   |--- bowl:32696 >  25.84
|   |   |--- couch:4117 <= 34.20
|   |   |   |--- sae_3522 <= 40.07
|   |   |   |   |--- class: 1
|   |   |   |--- sae_3522 >  40.07
|   |   |   |   |--- class: 0
|   |   |--- couch:4117 >  34.20
|   |   |   |--- sae_27268 <= 40.06
|   |   |   |   |--- class: 0
|   |   |   |--- sae_27268 >  40.06
|   |   |   |   |--- class: 1

rule_6: Car Majority

Ground truth: more cars than trucks (both present)

Approach 1: Category-feature tree

candidates: 57 train: 94% 1000+ / 1000- train

Primary bal.test: 91%acc: 91%104+ / 104-

Secondary bal.test: 61%20+ / 14-

Tree selected: car:746 (9%) truck:11327 (85%) suitcase:13708 (0%) truck:14322 (2%) truck:15072 (1%) handbag:20412 (0%) bus:20851 (0%) truck:21166 (0%) bicycle:21608 (1%) car:22566 (0%)

Categories: bicycle, bus, car, handbag, suitcase, truck

Tree structure

|--- truck:11327 <= 24.91
|   |--- car:746 <= 39.32
|   |   |--- truck:14322 <= 64.46
|   |   |   |--- car:22566 <= 16.78
|   |   |   |   |--- class: 0
|   |   |   |--- car:22566 >  16.78
|   |   |   |   |--- class: 0
|   |   |--- truck:14322 >  64.46
|   |   |   |--- class: 1
|   |--- car:746 >  39.32
|   |   |--- truck:15072 <= 14.50
|   |   |   |--- bicycle:21608 <= 2.74
|   |   |   |   |--- class: 1
|   |   |   |--- bicycle:21608 >  2.74
|   |   |   |   |--- class: 0
|   |   |--- truck:15072 >  14.50
|   |   |   |--- truck:21166 <= 26.43
|   |   |   |   |--- class: 1
|   |   |   |--- truck:21166 >  26.43
|   |   |   |   |--- class: 0
|--- truck:11327 >  24.91
|   |--- car:746 <= 18.40
|   |   |--- truck:14322 <= 16.49
|   |   |   |--- handbag:20412 <= 43.20
|   |   |   |   |--- class: 0
|   |   |   |--- handbag:20412 >  43.20
|   |   |   |   |--- class: 1
|   |   |--- truck:14322 >  16.49
|   |   |   |--- suitcase:13708 <= 11.53
|   |   |   |   |--- class: 1
|   |   |   |--- suitcase:13708 >  11.53
|   |   |   |   |--- class: 0
|   |--- car:746 >  18.40
|   |   |--- truck:14322 <= 12.30
|   |   |   |--- truck:11327 <= 36.27
|   |   |   |   |--- class: 0
|   |   |   |--- truck:11327 >  36.27
|   |   |   |   |--- class: 1
|   |   |--- truck:14322 >  12.30
|   |   |   |--- bus:20851 <= 103.99
|   |   |   |   |--- class: 1
|   |   |   |--- bus:20851 >  103.99
|   |   |   |   |--- class: 0

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 96% 1000+ / 1000- train

Primary bal.test: 92%acc: 92%104+ / 104-

Secondary bal.test: 61%20+ / 14-

Tree selected: truck:11327 (3%) truck:15072 (1%) ?:15609 (1%) ?:16683 (1%) ?:19250 (0%) ?:19747 (1%) ?:19815 (1%) ?:20423 (87%) ?:24698 (1%) ?:25708 (1%) ?:26804 (3%) ?:31469 (1%)

Categories: truck

Tree structure

|--- sae_20423 <= 32.24
|   |--- sae_26804 <= 39.04
|   |   |--- sae_25708 <= 26.43
|   |   |   |--- sae_19747 <= 84.14
|   |   |   |   |--- class: 0
|   |   |   |--- sae_19747 >  84.14
|   |   |   |   |--- class: 1
|   |   |--- sae_25708 >  26.43
|   |   |   |--- class: 1
|   |--- sae_26804 >  39.04
|   |   |--- sae_31469 <= 15.34
|   |   |   |--- sae_19250 <= 3.74
|   |   |   |   |--- class: 0
|   |   |   |--- sae_19250 >  3.74
|   |   |   |   |--- class: 1
|   |   |--- sae_31469 >  15.34
|   |   |   |--- class: 1
|--- sae_20423 >  32.24
|   |--- truck:11327 <= 24.33
|   |   |--- sae_19815 <= 11.05
|   |   |   |--- truck:15072 <= 14.18
|   |   |   |   |--- class: 0
|   |   |   |--- truck:15072 >  14.18
|   |   |   |   |--- class: 1
|   |   |--- sae_19815 >  11.05
|   |   |   |--- sae_24698 <= 19.97
|   |   |   |   |--- class: 1
|   |   |   |--- sae_24698 >  19.97
|   |   |   |   |--- class: 0
|   |--- truck:11327 >  24.33
|   |   |--- sae_26804 <= 27.99
|   |   |   |--- sae_15609 <= 11.64
|   |   |   |   |--- class: 0
|   |   |   |--- sae_15609 >  11.64
|   |   |   |   |--- class: 1
|   |   |--- sae_26804 >  27.99
|   |   |   |--- sae_16683 <= 14.59
|   |   |   |   |--- class: 1
|   |   |   |--- sae_16683 >  14.59
|   |   |   |   |--- class: 0

rule_7: Empty Seat

Ground truth: furniture (couch OR chair), NO person

Approach 1: Category-feature tree

candidates: 90 train: 93% 1000+ / 1000- train

Primary bal.test: 88%acc: 88%232+ / 232-

Secondary bal.test: 71%20+ / 12-

Tree selected: car:746 (1%) couch:4117 (1%) couch:6042 (22%) potted plant:6304 (1%) chair:9492 (2%) chair:17301 (52%) person:18923 (19%) handbag:20412 (0%) knife:21446 (0%) vase:22888 (0%) potted plant:31850 (0%)

Categories: car, chair, couch, handbag, knife, person, potted plant, vase

Tree structure

|--- chair:17301 <= 21.82
|   |--- couch:6042 <= 24.00
|   |   |--- vase:22888 <= 67.70
|   |   |   |--- potted plant:31850 <= 89.34
|   |   |   |   |--- class: 0
|   |   |   |--- potted plant:31850 >  89.34
|   |   |   |   |--- class: 1
|   |   |--- vase:22888 >  67.70
|   |   |   |--- class: 1
|   |--- couch:6042 >  24.00
|   |   |--- couch:6042 <= 44.35
|   |   |   |--- knife:21446 <= 5.45
|   |   |   |   |--- class: 1
|   |   |   |--- knife:21446 >  5.45
|   |   |   |   |--- class: 0
|   |   |--- couch:6042 >  44.35
|   |   |   |--- class: 1
|--- chair:17301 >  21.82
|   |--- person:18923 <= 31.18
|   |   |--- person:18923 <= 14.76
|   |   |   |--- car:746 <= 30.00
|   |   |   |   |--- class: 1
|   |   |   |--- car:746 >  30.00
|   |   |   |   |--- class: 1
|   |   |--- person:18923 >  14.76
|   |   |   |--- chair:9492 <= 20.34
|   |   |   |   |--- class: 1
|   |   |   |--- chair:9492 >  20.34
|   |   |   |   |--- class: 1
|   |--- person:18923 >  31.18
|   |   |--- couch:4117 <= 20.62
|   |   |   |--- potted plant:6304 <= 56.35
|   |   |   |   |--- class: 0
|   |   |   |--- potted plant:6304 >  56.35
|   |   |   |   |--- class: 1
|   |   |--- couch:4117 >  20.62
|   |   |   |--- handbag:20412 <= 5.78
|   |   |   |   |--- class: 1
|   |   |   |--- handbag:20412 >  5.78
|   |   |   |   |--- class: 0

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 97% 1000+ / 1000- train

Primary bal.test: 95%acc: 95%232+ / 232-

Secondary bal.test: 88%20+ / 12-

Tree selected: ?:7019 (0%) ?:9066 (1%) ?:10435 (1%) ?:11226 (63%) ?:11569 (2%) ?:12316 (1%) ?:13065 (0%) ?:14653 (1%) ?:17030 (1%) chair:17301 (6%) ?:17457 (1%) ?:23924 (0%) ?:26717 (2%) ?:31155 (21%)

Categories: chair

Tree structure

|--- sae_11226 <= 17.57
|   |--- chair:17301 <= 35.41
|   |   |--- sae_10435 <= 50.20
|   |   |   |--- sae_23924 <= 32.28
|   |   |   |   |--- class: 0
|   |   |   |--- sae_23924 >  32.28
|   |   |   |   |--- class: 1
|   |   |--- sae_10435 >  50.20
|   |   |   |--- sae_7019 <= 39.50
|   |   |   |   |--- class: 1
|   |   |   |--- sae_7019 >  39.50
|   |   |   |   |--- class: 0
|   |--- chair:17301 >  35.41
|   |   |--- sae_31155 <= 43.46
|   |   |   |--- sae_17457 <= 12.42
|   |   |   |   |--- class: 1
|   |   |   |--- sae_17457 >  12.42
|   |   |   |   |--- class: 0
|   |   |--- sae_31155 >  43.46
|   |   |   |--- sae_9066 <= 6.10
|   |   |   |   |--- class: 1
|   |   |   |--- sae_9066 >  6.10
|   |   |   |   |--- class: 0
|--- sae_11226 >  17.57
|   |--- sae_31155 <= 68.47
|   |   |--- sae_26717 <= 16.48
|   |   |   |--- sae_12316 <= 4.57
|   |   |   |   |--- class: 1
|   |   |   |--- sae_12316 >  4.57
|   |   |   |   |--- class: 0
|   |   |--- sae_26717 >  16.48
|   |   |   |--- sae_17030 <= 51.33
|   |   |   |   |--- class: 1
|   |   |   |--- sae_17030 >  51.33
|   |   |   |   |--- class: 0
|   |--- sae_31155 >  68.47
|   |   |--- sae_11569 <= 11.88
|   |   |   |--- sae_14653 <= 13.68
|   |   |   |   |--- class: 1
|   |   |   |--- sae_14653 >  13.68
|   |   |   |   |--- class: 0
|   |   |--- sae_11569 >  11.88
|   |   |   |--- sae_13065 <= 11.84
|   |   |   |   |--- class: 0
|   |   |   |--- sae_13065 >  11.84
|   |   |   |   |--- class: 1

rule_8: Single Mode Traffic

Ground truth: exactly one of (bicycle, motorcycle, car, bus)

Approach 1: Category-feature tree

candidates: 60 train: 86% 1000+ / 1000- train

Primary bal.test: 85%acc: 85%588+ / 588-

Secondary bal.test: 54%20+ / 16-

Tree selected: car:746 (57%) bottle:776 (2%) bottle:1790 (0%) truck:11327 (1%) truck:13837 (2%) motorcycle:17393 (6%) bus:20851 (11%) bicycle:21608 (15%) car:22566 (2%) dining table:27283 (4%) potted plant:31850 (1%)

Categories: bicycle, bottle, bus, car, dining table, motorcycle, potted plant, truck

Tree structure

|--- car:746 <= 13.85
|   |--- bicycle:21608 <= 18.26
|   |   |--- bus:20851 <= 21.39
|   |   |   |--- motorcycle:17393 <= 17.98
|   |   |   |   |--- class: 0
|   |   |   |--- motorcycle:17393 >  17.98
|   |   |   |   |--- class: 1
|   |   |--- bus:20851 >  21.39
|   |   |   |--- truck:11327 <= 65.82
|   |   |   |   |--- class: 1
|   |   |   |--- truck:11327 >  65.82
|   |   |   |   |--- class: 0
|   |--- bicycle:21608 >  18.26
|   |   |--- potted plant:31850 <= 41.99
|   |   |   |--- bottle:1790 <= 59.72
|   |   |   |   |--- class: 1
|   |   |   |--- bottle:1790 >  59.72
|   |   |   |   |--- class: 0
|   |   |--- potted plant:31850 >  41.99
|   |   |   |--- class: 0
|--- car:746 >  13.85
|   |--- dining table:27283 <= 19.48
|   |   |--- bottle:776 <= 43.84
|   |   |   |--- car:22566 <= 25.67
|   |   |   |   |--- class: 1
|   |   |   |--- car:22566 >  25.67
|   |   |   |   |--- class: 0
|   |   |--- bottle:776 >  43.84
|   |   |   |--- truck:11327 <= 28.63
|   |   |   |   |--- class: 0
|   |   |   |--- truck:11327 >  28.63
|   |   |   |   |--- class: 1
|   |--- dining table:27283 >  19.48
|   |   |--- truck:13837 <= 7.51
|   |   |   |--- motorcycle:17393 <= 16.12
|   |   |   |   |--- class: 0
|   |   |   |--- motorcycle:17393 >  16.12
|   |   |   |   |--- class: 1
|   |   |--- truck:13837 >  7.51
|   |   |   |--- car:746 <= 18.58
|   |   |   |   |--- class: 0
|   |   |   |--- car:746 >  18.58
|   |   |   |   |--- class: 1

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 91% 1000+ / 1000- train

Primary bal.test: 88%acc: 88%588+ / 588-

Secondary bal.test: 51%20+ / 16-

Tree selected: ?:1411 (6%) ?:3800 (73%) ?:6590 (1%) ?:8727 (3%) ?:11517 (1%) ?:16585 (0%) ?:21125 (8%) ?:23467 (1%) ?:26255 (6%) ?:32432 (1%)

Categories: —

Tree structure

|--- sae_3800 <= 33.68
|   |--- sae_26255 <= 72.48
|   |   |--- sae_6590 <= 15.40
|   |   |   |--- sae_16585 <= 28.56
|   |   |   |   |--- class: 0
|   |   |   |--- sae_16585 >  28.56
|   |   |   |   |--- class: 1
|   |   |--- sae_6590 >  15.40
|   |   |   |--- class: 1
|   |--- sae_26255 >  72.48
|   |   |--- class: 1
|--- sae_3800 >  33.68
|   |--- sae_21125 <= 16.24
|   |   |--- sae_3800 <= 100.38
|   |   |   |--- sae_1411 <= 52.19
|   |   |   |   |--- class: 0
|   |   |   |--- sae_1411 >  52.19
|   |   |   |   |--- class: 1
|   |   |--- sae_3800 >  100.38
|   |   |   |--- sae_32432 <= 8.53
|   |   |   |   |--- class: 1
|   |   |   |--- sae_32432 >  8.53
|   |   |   |   |--- class: 0
|   |--- sae_21125 >  16.24
|   |   |--- sae_8727 <= 50.73
|   |   |   |--- sae_23467 <= 62.06
|   |   |   |   |--- class: 1
|   |   |   |--- sae_23467 >  62.06
|   |   |   |   |--- class: 0
|   |   |--- sae_8727 >  50.73
|   |   |   |--- sae_11517 <= 7.26
|   |   |   |   |--- class: 0
|   |   |   |--- sae_11517 >  7.26
|   |   |   |   |--- class: 1

rule_9: Personal Transport

Ground truth: person + (bicycle XOR car)

Approach 1: Category-feature tree

candidates: 96 train: 87% 1000+ / 1000- train

Primary bal.test: 84%acc: 84%391+ / 391-

Secondary bal.test: 81%20+ / 15-

Tree selected: cow:188 (1%) car:746 (48%) truck:11327 (5%) dog:14567 (1%) motorcycle:14893 (1%) motorcycle:17393 (2%) bottle:18178 (0%) person:18923 (13%) person:19274 (4%) knife:21446 (1%) bicycle:21608 (25%)

Categories: bicycle, bottle, car, cow, dog, knife, motorcycle, person, truck

Tree structure

|--- car:746 <= 14.73
|   |--- bicycle:21608 <= 18.14
|   |   |--- person:19274 <= 34.79
|   |   |   |--- motorcycle:17393 <= 16.16
|   |   |   |   |--- class: 0
|   |   |   |--- motorcycle:17393 >  16.16
|   |   |   |   |--- class: 1
|   |   |--- person:19274 >  34.79
|   |   |   |--- cow:188 <= 10.90
|   |   |   |   |--- class: 1
|   |   |   |--- cow:188 >  10.90
|   |   |   |   |--- class: 0
|   |--- bicycle:21608 >  18.14
|   |   |--- motorcycle:14893 <= 39.87
|   |   |   |--- bottle:18178 <= 108.90
|   |   |   |   |--- class: 1
|   |   |   |--- bottle:18178 >  108.90
|   |   |   |   |--- class: 0
|   |   |--- motorcycle:14893 >  39.87
|   |   |   |--- class: 0
|--- car:746 >  14.73
|   |--- person:18923 <= 15.97
|   |   |--- truck:11327 <= 22.96
|   |   |   |--- dog:14567 <= 127.89
|   |   |   |   |--- class: 0
|   |   |   |--- dog:14567 >  127.89
|   |   |   |   |--- class: 1
|   |   |--- truck:11327 >  22.96
|   |   |   |--- knife:21446 <= 10.49
|   |   |   |   |--- class: 0
|   |   |   |--- knife:21446 >  10.49
|   |   |   |   |--- class: 1
|   |--- person:18923 >  15.97
|   |   |--- truck:11327 <= 15.96
|   |   |   |--- bicycle:21608 <= 18.86
|   |   |   |   |--- class: 0
|   |   |   |--- bicycle:21608 >  18.86
|   |   |   |   |--- class: 1
|   |   |--- truck:11327 >  15.96
|   |   |   |--- car:746 <= 30.84
|   |   |   |   |--- class: 1
|   |   |   |--- car:746 >  30.84
|   |   |   |   |--- class: 1

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 94% 1000+ / 1000- train

Primary bal.test: 89%acc: 89%391+ / 391-

Secondary bal.test: 78%20+ / 15-

Tree selected: ?:650 (1%) ?:3154 (1%) ?:7915 (58%) ?:8417 (12%) ?:9083 (1%) ?:13481 (1%) person:18923 (3%) ?:20423 (4%) ?:25052 (1%) ?:30060 (7%) ?:31155 (11%) ?:32181 (1%)

Categories: person

Tree structure

|--- sae_7915 <= 38.02
|   |--- sae_30060 <= 34.23
|   |   |--- sae_20423 <= 21.06
|   |   |   |--- sae_650 <= 62.05
|   |   |   |   |--- class: 0
|   |   |   |--- sae_650 >  62.05
|   |   |   |   |--- class: 1
|   |   |--- sae_20423 >  21.06
|   |   |   |--- sae_32181 <= 10.90
|   |   |   |   |--- class: 1
|   |   |   |--- sae_32181 >  10.90
|   |   |   |   |--- class: 0
|   |--- sae_30060 >  34.23
|   |   |--- sae_3154 <= 12.23
|   |   |   |--- class: 1
|   |   |--- sae_3154 >  12.23
|   |   |   |--- class: 0
|--- sae_7915 >  38.02
|   |--- sae_31155 <= 35.58
|   |   |--- person:18923 <= 25.06
|   |   |   |--- sae_25052 <= 15.39
|   |   |   |   |--- class: 0
|   |   |   |--- sae_25052 >  15.39
|   |   |   |   |--- class: 1
|   |   |--- person:18923 >  25.06
|   |   |   |--- sae_13481 <= 46.92
|   |   |   |   |--- class: 1
|   |   |   |--- sae_13481 >  46.92
|   |   |   |   |--- class: 0
|   |--- sae_31155 >  35.58
|   |   |--- sae_20423 <= 31.54
|   |   |   |--- sae_8417 <= 26.54
|   |   |   |   |--- class: 0
|   |   |   |--- sae_8417 >  26.54
|   |   |   |   |--- class: 1
|   |   |--- sae_20423 >  31.54
|   |   |   |--- sae_9083 <= 19.50
|   |   |   |   |--- class: 1
|   |   |   |--- sae_9083 >  19.50
|   |   |   |   |--- class: 0

rule_10: Surf Trip

Ground truth: equal number of persons and surfboards

Approach 1: Category-feature tree

candidates: 72 train: 99% 1000+ / 1000- train

Primary bal.test: 96%acc: 96%97+ / 97-

Secondary bal.test: 73%20+ / 13-

Tree selected: couch:6042 (0%) truck:11327 (0%) tennis racket:12310 (0%) bottle:12833 (0%) dog:14567 (0%) bird:24629 (0%) surfboard:25443 (97%) sports ball:26697 (0%) bench:28965 (0%) boat:29019 (1%)

Categories: bench, bird, boat, bottle, couch, dog, sports ball, surfboard, tennis racket, truck

Tree structure

|--- surfboard:25443 <= 34.80
|   |--- boat:29019 <= 67.97
|   |   |--- surfboard:25443 <= 31.43
|   |   |   |--- surfboard:25443 <= 25.22
|   |   |   |   |--- class: 0
|   |   |   |--- surfboard:25443 >  25.22
|   |   |   |   |--- class: 0
|   |   |--- surfboard:25443 >  31.43
|   |   |   |--- bench:28965 <= 4.67
|   |   |   |   |--- class: 1
|   |   |   |--- bench:28965 >  4.67
|   |   |   |   |--- class: 0
|   |--- boat:29019 >  67.97
|   |   |--- boat:29019 <= 83.30
|   |   |   |--- bottle:12833 <= 6.06
|   |   |   |   |--- class: 1
|   |   |   |--- bottle:12833 >  6.06
|   |   |   |   |--- class: 0
|   |   |--- boat:29019 >  83.30
|   |   |   |--- sports ball:26697 <= 21.19
|   |   |   |   |--- class: 0
|   |   |   |--- sports ball:26697 >  21.19
|   |   |   |   |--- class: 1
|--- surfboard:25443 >  34.80
|   |--- truck:11327 <= 10.32
|   |   |--- dog:14567 <= 148.86
|   |   |   |--- surfboard:25443 <= 46.41
|   |   |   |   |--- class: 1
|   |   |   |--- surfboard:25443 >  46.41
|   |   |   |   |--- class: 1
|   |   |--- dog:14567 >  148.86
|   |   |   |--- bird:24629 <= 11.83
|   |   |   |   |--- class: 0
|   |   |   |--- bird:24629 >  11.83
|   |   |   |   |--- class: 1
|   |--- truck:11327 >  10.32
|   |   |--- couch:6042 <= 17.21
|   |   |   |--- surfboard:25443 <= 40.37
|   |   |   |   |--- class: 0
|   |   |   |--- surfboard:25443 >  40.37
|   |   |   |   |--- class: 1
|   |   |--- couch:6042 >  17.21
|   |   |   |--- tennis racket:12310 <= 16.28
|   |   |   |   |--- class: 0
|   |   |   |--- tennis racket:12310 >  16.28
|   |   |   |   |--- class: 1

Approach 2: Full latent — all 32768 SAE features

features: 32768 train: 99% 1000+ / 1000- train

Primary bal.test: 97%acc: 97%97+ / 97-

Secondary bal.test: 77%20+ / 13-

Tree selected: ?:847 (97%) ?:3046 (0%) ?:3908 (0%) ?:5562 (0%) ?:10599 (0%) ?:18403 (0%) ?:26493 (1%) ?:28913 (1%)

Categories: —

Tree structure

|--- sae_847 <= 31.49
|   |--- sae_5562 <= 84.78
|   |   |--- class: 0
|   |--- sae_5562 >  84.78
|   |   |--- class: 1
|--- sae_847 >  31.49
|   |--- sae_28913 <= 13.01
|   |   |--- sae_3046 <= 70.54
|   |   |   |--- sae_3908 <= 14.02
|   |   |   |   |--- class: 1
|   |   |   |--- sae_3908 >  14.02
|   |   |   |   |--- class: 0
|   |   |--- sae_3046 >  70.54
|   |   |   |--- sae_10599 <= 8.05
|   |   |   |   |--- class: 0
|   |   |   |--- sae_10599 >  8.05
|   |   |   |   |--- class: 1
|   |--- sae_28913 >  13.01
|   |   |--- sae_26493 <= 34.22
|   |   |   |--- sae_18403 <= 27.01
|   |   |   |   |--- class: 0
|   |   |   |--- sae_18403 >  27.01
|   |   |   |   |--- class: 1
|   |   |--- sae_26493 >  34.22
|   |   |   |--- class: 1

Decision Tree Evaluation Compositional Analysis