Classifier Instance:

Anchor text: A* search algorithm
Target Entity: A\u002a_search_algorithm
Preceding Context: Because usually there are many aggregations that can be calculated, often only a predetermined number are fully calculated; the remainder are solved on demand. The problem of deciding which aggregations (views) to calculate is known as the view selection problem. View selection can be constrained by the total size of the selected set of aggregations, the time to update them from changes in the base data, or both. The objective of view selection is typically to minimize the average time to answer OLAP queries, although some studies also minimize the update time. View selection is NP-Complete. Many approaches to the problem have been explored, including greedy algorithms, randomized search, genetic algorithms and
Succeeding Context:
Paragraph Title: Aggregations
Source Page: Online analytical processing

Ground Truth Types:

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|  |---wordnet_event_100029378
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|  |  |  |---wordnet_activity_100407535
|  |  |  |  |---wordnet_procedure_101023820
|  |  |  |  |  |---wordnet_rule_105846932
|  |  |  |  |  |  |---wordnet_algorithm_105847438

Predicted Types:

TypeConfidenceDecision
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wordnet_representation_100898518-1.4868245365555857 0
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wordnet_wrongdoing_100732746-0.9684207990209894 0
wordnet_procedure_1010238201.2475524539943634 1
wordnet_rule_1058469321.2227599003907956 1
wordnet_algorithm_1058474381.3596019871739329 1
wordnet_work_100575741-1.6184170425994164 0
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wordnet_speech_act_107160883-1.5840634431446285 0
wordnet_group_action_101080366-1.7006815030651643 0
wordnet_communication_106252138-1.316501783116974 0
wordnet_social_event_107288639-1.9285380469610145 0
wordnet_happening_107283608-1.6156406898688256 0
wordnet_group_action_101080366-1.621969503368289 0
wordnet_organization_108008335-2.3673375327793447 0
wordnet_person_100007846-1.3779073685438392 0
yagoGeoEntity-1.898517245763697 0
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|  |---wordnet_artifact_100021939
|  |---wordnet_event_100029378
|  |  |---wordnet_act_100030358
|  |  |  |---wordnet_action_100037396
|  |  |  |---wordnet_activity_100407535
|  |  |  |  |---wordnet_game_100455599
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|  |  |  |  |---wordnet_representation_100898518
|  |  |  |  |---wordnet_use_100947128
|  |  |  |  |---wordnet_wrongdoing_100732746
|  |  |  |  |---wordnet_procedure_101023820
|  |  |  |  |  |---wordnet_rule_105846932
|  |  |  |  |  |  |---wordnet_algorithm_105847438
|  |  |  |  |---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
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|  |  |---wordnet_group_action_101080366
|  |---wordnet_organization_108008335
|  |---wordnet_person_100007846
|  |---yagoGeoEntity