Preprints (not yet peer-reviewed)

8 downloads
63 views

Data mining is one of the main activities in bioinformatics, specifically to extract knowledge from massive data sets related with gene expression measurement, CNV, DNA strings, and others. A long array of methods are used to perform such task, ranging from the...

["Bioinformatics","Computational Biology","Algorithms and Analysis of Algorithms","Data Mining and Machine Learning","Optimization Theory and Computation"]
doi:10.7287/peerj.preprints.2635v1
36 downloads
408 views

The man-machine integration era (MMIE) is marked by sensor ubiquity, whose readings map human beings to finite numbers. These numbers processed by continuously changing, optimizing/learning, finite precision, closed loop, distributed systems are used to drive decisions...

["Human-Computer Interaction","Adaptive and Self-Organizing Systems","Emerging Technologies","Optimization Theory and Computation","Software Engineering"]
doi:10.7287/peerj.preprints.2454v2
85 downloads
263 views

Time-series are an important aspect of environmental modelling, and are becoming more available through the requirements of the water framework directive as well as more important with the advancement of numerical simulation techniques and increased model complexity....

["Data Science","Databases","Optimization Theory and Computation","Scientific Computing and Simulation"]
doi:10.7287/peerj.preprints.2127v2
75 downloads
340 views

We consider the problem of detecting and quantifying the periodic component of a function given noise-corrupted observations of a limited number of input/output tuples. Our approach is based on Gaussian process regression which provides a flexible non-parametric...

["Data Mining and Machine Learning","Optimization Theory and Computation"]
doi:10.7287/peerj.preprints.1743v1
91 downloads
182 views

An object-oriented computational framework for the transformation of colour data and colour metric tensors is presented. The main idea of the design is to represent the transforms between spaces as compositions of objects from a class hierarchy providing the methods...

["Computer Vision","Graphics","Optimization Theory and Computation","Scientific Computing and Simulation","Software Engineering"]
doi:10.7287/peerj.preprints.1700v1
34 downloads
144 views

The set \(S\) of \(\left(\frac{N}{2^i}\right)\)-distance graphs of order \(N\) cycle graphs \(\mathbb{C}_N\) is defined here as \[S = \left\{ s_i= \bigcup_1^{\frac{N}{2^i}} \mathbb{C}_{2^i} \quad\Bigg\vert\quad i=1,2, \dots, \log N\right\},\] where w.o.l.o.g. \(N=2^k\),...

["Computer Networks and Communications","Distributed and Parallel Computing","Optimization Theory and Computation"]
doi:10.7287/peerj.preprints.1372v1
347 downloads
450 views

Whole genome bisulfite sequencing (WGBS) is the current method of choice to obtain the methylation status of each single CpG dinucleotide in a genome. The typical analysis asks for regions that are differentially methylated (DMRs) between samples of two classes,...

["Bioinformatics","Computational Biology","Optimization Theory and Computation"]
doi:10.7287/peerj.preprints.1287v3
1,834 downloads
453 views

The biggest cost of computing with large matrices in any modern computer is related to memory latency and bandwidth. The average latency of modern RAM reads is 150 times greater than a clock step of the processor (Alted, 2010). Throughput is a little better but...

["Algorithms and Analysis of Algorithms","Databases","Optimization Theory and Computation","Scientific Computing and Simulation","Programming Languages"]
doi:10.7287/peerj.preprints.849v1
What is a PeerJ Preprint?

A PeerJ Preprint is a draft of an article, abstract, or poster that has not yet been peer-reviewed for formal publication. Submit a draft, incomplete, or final version of your work for free.

Submissions today can be approved by Editorial Staff and online in 24 hours.

Establish precedent. Solicit feedback. Publish updates.

Top subject areas - Preprints

Top subject areas - People

View all subject areas