Search for tag: "logic"

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Colloquium_2020-10-27_Nathalie_Japkowicz_Edited duration 1 hour 4 minutes Colloquium_2020-10-27_Nathalie_Japkowicz_Edited Colloquium_2020-10-27_Nathalie_Japkowicz_Edited	Colloquium_2020-10-27_Nathalie_Japkowicz_Edited Title: Harnessing Dataset Complexity in Classification Tasks Speaker: Nathalie Japkowicz ,Department of Computer Science, American University Date: October 27, 2020Abstract: The purpose of this… multi class simple divide unsupervised learning decision tree main knowledge multiclass classification hamming distance super ability japanese rock music groups coding matrix generate data mathematical logic principle component linear discrimination subclass mix networks small class long time intrusion detection multi modality isolation forest class imbalance problem class imbalance vowels versus consonants mathematical optimization error rates coding matrices positive class neural network feature selection honeywell main aspects fake data good question 3rd study breast cancer conquer strategy artificial intelligence selection methods binary classification statistical outliers dataset complexity indicator function class classification occupational safety and health decision analysis 1st step metric geometry learning methods classification problem class justification emerging technologies error correcting 2nd study convex hull multi model pseudo classes statistical classification 1st study supplies mix problem fitness function binary problem class overlap ability criterion conquer principle machine learning data set cluster updating data driven multi-modality main complexity supply store red class classification algorithms class problem classification imbalance domain distance thing clusters learning method study things methods classifier classes problems domains feature classifiers bit From Richard Ressler 16 plays 0
Colloquium_2020-09-29_Soutrik_Mandal_Edited duration 45 minutes 36 seconds Colloquium_2020-09-29_Soutrik_Mandal_Edited Colloquium_2020-09-29_Soutrik_Mandal_Edited	Colloquium_2020-09-29_Soutrik_Mandal_Edited Title: Incorporating survival data to case-control studies with incident and prevalent cases Speaker: Soutrik Mandal, Division of Cancer Epidemiology and Genetics (National Cancer Institute \|… family prevalence intelligence odds-ratio estimates rtt cross-section concepts in the philosophy of mathematics mathematical modeling theories metaphysics subject metaphysics of mind theory of probability distributions inductive reasoning exposure distribution introduction vice presidents philosophy of logic survial bias interest prevalent cases rationalism concepts in ancient greek metaphysics breast cancer breast cancer diagnoses prevalence cases case-control studies caption complete retrospective sound bite estimate sociological terminology covariance metaphilosophy epidemiology emergence defunct software companies president mathematical optimization ontology likelihood association philosophical theories joint distribution board incident abstraction skills concepts in ancient greek philosophy of mind study backwards time analysis simulation thought experience diagnosis concepts in the philosophy of mind philosophical concepts incident cases statistical deviation and dispersion cases survival distribution incident exposure model step estimates method control log bias breast beta disease cancer studies From Richard Ressler 13 plays 0
Why Should I Consider Early Decision? duration 48 minutes 1 second Why Should I Consider Early Decision? Why Should I Consider Early Decision?	Why Should I Consider Early Decision? Zoom Recording ID: 93384098565 UUID: lASGYOs9QuCrjbA9H/f0Hw== Meeting Time: 2020-11-03T00:24:47Z admissions staff diplomacy dream school reasoning admissions application concepts in ancient greek metaphysics knowledge philosophy of logic freshman year international studies concepts in ancient greek philosophy of mind moving day guidance counselor december 31st student government education finance cognition applying early decision truth western culture aid package school types 1st week merit scholarship great resource good stuff ontology sophomore year study abroad educational stages study abroad programs high school american university logic binding agreement philosophical logic favorite memory school public affairs learning school terminology regular decision admissions office concepts in metaphilosophy priority deadline december 15th financial aid package student body information science special programs rationalism types of university or college applicant pool legally binding inductive reasoning common law popular social events good faith virtue english-language television programs art history special academic program 100 percent social event youth higher education student financial aid mind january 15th open question continental philosophy secondary school report metaphysics caption complete concepts in the philosophy of science documents college counselor humanities assistant director 1st year d.c. area english-language television programming financial aid universities and colleges philosophy early decision process metaphilosophy financial aid documents political science early decision february 15th apply early decision thought academia november 15th concepts in the philosophy of mind university and college admissions decision 15th students student lot campus aid kind application questions admissions class choice week question programs events thing experience college From Kayla Rohr 38 plays 0
Colloquium_2020-10-13: Hitting objects with… duration 58 minutes 5 seconds Colloquium_2020-10-13: Hitting objects with… Colloquium_2020-10-13: Hitting objects with random walks	Colloquium_2020-10-13: Hitting objects with random walks Speaker: Dr. John P. Nolan Abstract: Random walks are a powerful tool for studying the structure of complicated objects. This talk describes the key ideas for classical Brownian motion and its… colloidal chemistry probability point statistical mechanics spheres chemical compounds 2 (number) mathematicians mathematical logic solutions hyperbolic space filename extensions dimensional space lévy processes surfaces capacity thing fractals simple rejection homogeneous spaces start location random variable expected number field theory special mention wiener process random walks vowel letters caption complete random walk stable process elementary shapes variants of random walks discrete approximation brownian motion elementary geometry continuous time random robert brown (botanist) independent increment problem topology randomness geometry characteristic dimension complicated shape algorithms distribution probability theory theoretical computer science alpha motion ball lot space object locations idea function dimensions region process problems things From Richard Ressler 24 plays 0
The American University Experience : Student Panel duration 28 minutes 54 seconds The American University Experience : Student Panel The American University Experience : Student Panel	The American University Experience : Student Panel Zoom Recording ID: 91737164863 UUID: eIYXNeObSX6X0kymU/9L9Q== Meeting Time: 2020-10-12T19:25:42Z bathing higher education average day student life switch major felt unsafe philosophical logic specific field fairly common switched majors beginners and newcomers meal plan cool place rooms learning home student culture food combinations continental philosophy 1st year metaphysics concepts in ancient greek metaphysics teaching style thought social life college campus knowledge club sports meals club meetings career center freshman year feel free assumption minute walk favorite class caption complete universities and colleges legal terminology questionnaire construction 3rd reason means students 2nd reason philosophy concepts in the philosophy of science positions of authority totally fine rationalism georgetown waterfront virtue residence hall ontology school year study abroad program building materials internship opportunities coffee shop study abroad educational stages cognition study abroad programs foods double major learning methods homeland security 1st reason double majoring market situation concepts in the philosophy of mind metaphysics of mind great place campus lot questions class dc things college classes bunch clubs week place food student wednesdays reason stuff admissions minutes From Kayla Rohr 69 plays 0