Search
Now showing items 171-180 of 318
Transformer-based architecture for 2D semantic segmentation of mitochondria
(2022-12-23)
In this project, we have studied the state-of-the-art of semantic segmentation of biomedical images and compared the performance of a new Transformer-based architecture with the most used convolutional architecture for ...
Information extraction from verbal autopsies
(2022-12-23)
Civil registration and vital statistics registers births and deaths and compiles statistics. These statistics are a key factor to promote public health policies, register longevity and the health of the population. Death ...
Building hybrid classical-quantum classifiers to deal with unbalanced datasets
(2022-12-23)
Quantum circuits offer a different approach to process data through quantum operations and measurements of quantum states. At the same time, the increasing number of advances in technology has opened a path to turning these ...
The “Extended Reach” method: exploring the neighbors of the neighbors to escape from local optima
(2022-12-23)
[EN] Local search is a widely used meta-heuristic due to its simple yet effective approach for solving computationally hard optimization problems. Despite their popularity, hill-climbing algorithms get stuck in local optima, ...
Dimensionless numerical analysis of cracked materials by means of infrared lock-in thermography
(2022-08-02)
In this master’s thesis a dimensionless numerical model of the lock-in infrared thermography ex-
periment for the detection of open-surface cracks is developed. Starting with the constitutive equation
and the boundary ...
An investigation of imputation methods for discrete databases and multi-variate time series
(2016-10-03)
When it comes to information sets in real life, often pieces of the whole set
may not be available. This problem can find its origin in various reasons, describing
therefore different patterns. In the literature, this ...
Application of advanced regression methods for wear prediction of superalloys
(2018-01-18)
Analytical models able to predict the tool wear can provide companies instruments to optimize the cutting processes. The focus of this thesis is to accomplish a study of the tool wear process in the turning process of ...
Evolutionary computation in hierarchical model discovery
(2022-12-23)
Despite its continuous growth, probabilistic programming is still a great
unknown among scientists, specially those whose research areas involve sampling dis-
tributions, statistical modeling or statistical inference. ...
Caracterización y simulación del comportamiento mecánico de aglomerantes vítreos para muelas de rectificado de alúmina
(2022-08-02)
Este trabajo tiene como objetivo principal la caracterización del comportamiento mecánico de una muela de alúmina vitrificada. Nace de la necesidad por parte de los fabricantes de muelas abrasivas de obtener información ...