Results 21 to 30 of about 3,906,906 (309)

On the stochastic behaviour of optional processes up to random times [PDF]

open access: yes, 2014
In this paper, a study of random times on filtered probability spaces is undertaken. The main message is that, as long as distributional properties of optional processes up to the random time are involved, there is no loss of generality in assuming that ...
Kardaras, Constantinos
core   +4 more sources

Four lectures on probabilistic methods for data science

open access: yes, 2016
Methods of high-dimensional probability play a central role in applications for statistics, signal processing theoretical computer science and related fields.
Vershynin, Roman
core   +1 more source

When Does a Mixture of Products Contain a Product of Mixtures? [PDF]

open access: yes, 2014
We derive relations between theoretical properties of restricted Boltzmann machines (RBMs), popular machine learning models which form the building blocks of deep learning models, and several natural notions from discrete mathematics and convex geometry.
Montufar, Guido F., Morton, Jason
core   +1 more source

Fuzzy Mathematics

open access: yes, 2018
Cl Fuzzy concepts are 'natural' generalizations of conventional mathematical concepts. Cl Probability and possibility are complementary. Cl Possibility theory is the attempt to be precise about uncertainty, to related statistical objects with rule-based ...
Olaf Wolkenhauer
semanticscholar   +1 more source

Detecting homologous recombination deficiency for breast cancer through integrative analysis of genomic data

open access: yesMolecular Oncology, EarlyView.
This study develops a semi‐supervised classifier integrating multi‐genomic data (1404 training/5893 validation samples) to improve homologous recombination deficiency (HRD) detection in breast cancer. Our method demonstrates prognostic value and predicts chemotherapy/PARP inhibitor sensitivity in HRD+ tumours.
Rong Zhu   +12 more
wiley   +1 more source

Probabilistic Ideas and Methods in Undergraduate Mathematics: Axiological Aspects

open access: yesInternational Electronic Journal of Mathematics Education, 2019
The goal the article is to answer the questions: “Why the probability theory and its applications should be studied?” and “What is the attitude of students to the study of probabilistic branches of mathematics?”.
Elena Kuznetsova
semanticscholar   +1 more source

An Advanced Mathematics Program for Middle School Teachers [PDF]

open access: yes, 2004
The Conference Board of the Mathematical Sciences (CBMS), National Council of Teachers of Mathematics, and other organizations recommend twenty-one credits of mathematics coursework for prospective middle school teachers, beginning with a foundation ...
Carothers, D.
core   +1 more source

Decrypting cancer's spatial code: from single cells to tissue niches

open access: yesMolecular Oncology, EarlyView.
Spatial transcriptomics maps gene activity across tissues, offering powerful insights into how cancer cells are organised, switch states and interact with their surroundings. This review outlines emerging computational, artificial intelligence (AI) and geospatial approaches to define cell states, uncover tumour niches and integrate spatial data with ...
Cenk Celik   +4 more
wiley   +1 more source

Diffusion‐based size determination of solute particles: a method adapted for postsynaptic proteins

open access: yesFEBS Open Bio, EarlyView.
We present a diffusion‐based approach for measuring the size of macromolecules and their complexes, and demonstrate its use on postsynaptic proteins. The method requires fluorescein‐labelled protein samples, a microfluidic device that maintains laminar flow for said samples, a microscope recording the emitted fluorescent signals, and an analytic ...
András László Szabó   +7 more
wiley   +1 more source

AN EXAMINATION OF THE LEVELS OF COGITIVE DEMAND REQUIRED BY PROBABILITY TASKS IN MIDDLE GRADES MATHEMATICS TEXTBOOKS

open access: yesStatistics Education Research Journal, 2007
We analyze probability content within middle grades (6, 7, and 8) mathematics textbooks from a historical perspective. Two series, one popular and the other alternative, from four recent eras of mathematics education (New Math, Back to Basics ...
Dustin L. Jones, James E. Tarr
semanticscholar   +1 more source

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