Classifier Instance:

Anchor text: Voxel
Target Entity: Voxel
Preceding Context: Pixels in an image obtained by CT scanning are displayed in terms of relative radiodensity. The pixel itself is displayed according to the mean of the tissue(s) that it corresponds to on a scale from +3071 (most attenuating) to -1024 (least attenuating) on the Hounsfield scale. Pixel is a two dimensional unit based on the matrix size and the field of view. When the CT slice thickness is also factored in, the unit is known as a
Succeeding Context: , which is a three-dimensional unit. The phenomenon that one part of the detector cannot differentiate between different tissues is called the "Partial Volume Effect". That means that a big amount of cartilage and a thin layer of compact bone can cause the same attenuation in a voxel as hyperdense cartilage alone. Water has an attenuation of 0 Hounsfield units (HU), while air is -1000 HU, cancellous bone is typically +400 HU, cranial bone can reach 2000 HU or more (os temporale) and can cause artifacts. The attenuation of metallic implants depends on atomic number of the element used: Titanium usually has an amount of +1000 HU, iron steel can completely extinguish the X-ray and is, therefore, responsible for well-known line-artifacts in computed tomograms. Artifacts are caused by abrupt transitions between low- and high-density materials, which results in data values that exceed the dynamic range of the processing electronics.
Paragraph Title: null
Source Page: X-ray computed tomography

Ground Truth Types:

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|  |---wordnet_event_100029378
|  |  |---wordnet_act_100030358
|  |  |  |---wordnet_activity_100407535
|  |  |  |  |---wordnet_diversion_100426928
|  |  |  |  |  |---wordnet_game_100430606
|  |  |  |  |  |  |---wordnet_computer_game_100458890

Predicted Types:

TypeConfidenceDecision
wordnet_artifact_100021939-2.240001526472742 0
wordnet_event_1000293780.015147159945497831 1
wordnet_act_1000303581.2109724398671828 1
wordnet_action_100037396-1.7349089679240302 0
wordnet_activity_1004075351.5520954965299718 1
wordnet_game_100455599-1.754097025947248 0
wordnet_diversion_1004269280.7214358771250303 1
wordnet_sport_100523513-1.3952034956603316 0
wordnet_celebration_100428000-0.8831979771524199 0
wordnet_entertainment_100429048-1.0484051622994721 0
wordnet_game_1004306060.574607378337964 1
wordnet_computer_game_1004588900.6057343075438156 1
wordnet_representation_100898518-1.5067672615571142 0
wordnet_use_100947128-1.2510673176790472 0
wordnet_wrongdoing_100732746-1.5976979447224586 0
wordnet_procedure_101023820-0.7561010196744775 0
wordnet_work_100575741-1.5420831775531236 0
wordnet_sensory_activity_100876737-1.4204890895886852 0
wordnet_operation_100955060-1.8550762941383183 0
wordnet_occupation_100582388-1.3651275053177632 0
wordnet_speech_act_107160883-1.5397727092755926 0
wordnet_group_action_101080366-2.2248716096242824 0
wordnet_communication_106252138-1.4926625281567953 0
wordnet_social_event_107288639-1.7412164724839705 0
wordnet_happening_107283608-1.6370963282276592 0
wordnet_group_action_101080366-2.194177361724705 0
wordnet_organization_108008335-1.7807874162250432 0
wordnet_person_100007846-2.406933141877653 0
yagoGeoEntity-1.859424537902371 0
|---wordnet_entity_100001740
|  |---wordnet_artifact_100021939
|  |---wordnet_event_100029378
|  |  |---wordnet_act_100030358
|  |  |  |---wordnet_action_100037396
|  |  |  |---wordnet_activity_100407535
|  |  |  |  |---wordnet_game_100455599
|  |  |  |  |---wordnet_diversion_100426928
|  |  |  |  |  |---wordnet_sport_100523513
|  |  |  |  |  |---wordnet_celebration_100428000
|  |  |  |  |  |---wordnet_entertainment_100429048
|  |  |  |  |  |---wordnet_game_100430606
|  |  |  |  |  |  |---wordnet_computer_game_100458890
|  |  |  |  |---wordnet_representation_100898518
|  |  |  |  |---wordnet_use_100947128
|  |  |  |  |---wordnet_wrongdoing_100732746
|  |  |  |  |---wordnet_procedure_101023820
|  |  |  |  |---wordnet_work_100575741
|  |  |  |  |---wordnet_sensory_activity_100876737
|  |  |  |  |---wordnet_operation_100955060
|  |  |  |  |---wordnet_occupation_100582388
|  |  |  |---wordnet_speech_act_107160883
|  |  |  |---wordnet_group_action_101080366
|  |  |  |---wordnet_communication_106252138
|  |  |---wordnet_social_event_107288639
|  |  |---wordnet_happening_107283608
|  |  |---wordnet_group_action_101080366
|  |---wordnet_organization_108008335
|  |---wordnet_person_100007846
|  |---yagoGeoEntity