Sökning: "Venn Predictors"

Hittade 2 uppsatser innehållade orden Venn Predictors.

1. 1. Venn Prediction for Survival Analysis : Experimenting with Survival Data and Venn Predictors

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Ignacio Aparicio Vázquez; [2020]
   Nyckelord :Venn Predictors; Random Forests; Survival Modelling; Machine Learning; Well Calibrated Probabilities; Out-of-bag Calibration; Anomaly Detection; Venn Predictors; Slumpmässiga Skogar; Survival Modelling; Machine Learning; Välkalibrerade sannolikheter; Out-of-bag Calibration; Anomalidetektion;

   Sammanfattning : The goal of this work is to expand the knowledge on the field of Venn Prediction employed with Survival Data. Standard Venn Predictors have been used with Random Forests and binary classification tasks. However, they have not been utilised to predict events with Survival Data nor in combination with Random Survival Forests. LÄS MER

3. 2. Predicting Target Profile using Cross Venn-ABERS Predictors

   Master-uppsats, Uppsala universitet/Institutionen för farmaceutisk biovetenskap

   Författare :Paschalis Athanasiadis; [2019]
   Nyckelord :;

   Sammanfattning : In this thesis, Cross Venn-ABERS Predictors (CVAPs) were used as aConformal Prediction technique on an Support Vector Machines (SVM)Algorithm as the underlying algorithm. The datasets, one for each target,were extracted from ChEMBL 24.1 database. LÄS MER