User: Carlos Villacorta

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Posts by Carlos Villacorta

<prev • 9 results • page 1 of 1 • next >
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Comment: C: Bioinformatics And Machine Learning
... still, I'd say there's plenty of big unsolved problems -luckily for us, young computational biologists ;). To name a few: ab initio protein structure prediction, remote homology detection, GWAS statistical treatment (detection of low frequency and low effect genetic variants)... ...
written 9.3 years ago by Carlos Villacorta250
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Answer: A: Bioinformatics And Machine Learning
... There is an excellent review on the topic, presenting both methods and applications: Machine learning in bioinformatics, by Pedro Larrañaga. Check out his website for other interesting publications. ...
written 9.3 years ago by Carlos Villacorta250
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Comment: C: How To Install & Use R/Bioconductor In Amazon Ec2
... awesome! thanks, I'll definitely give it a try ...
written 9.4 years ago by Carlos Villacorta250
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How To Install & Use R/Bioconductor In Amazon Ec2
... I'd like to explore and analyze arrays in the cloud using Bioconducor and EC2. I found this instructions. I launched an Amazon microinstance (free usage tier), logged in and followed the instructions: wget http://cran.at.r-project.org/src/base/R-2/R-2.12.1.tar.gz tar xf R-2.12.1.tar.gz cd R-2.12 ...
R cloud microarray written 9.4 years ago by Carlos Villacorta250 • updated 9.4 years ago by Daniel Fuentes10
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Answer: A: Should I Strip Alignment Columns Before Making A Tree?
... I distinguish two scenarios: a region with gaps in some sequences but with a good alignment overall: in this case I wouldn't remove it. MrBayes will simply ignore the regions with gaps, but you still have some information that you could potentially code in a binary form as presence/absence of that ...
written 9.4 years ago by Carlos Villacorta250
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Comment: C: What Is Your Approach In Finding, Managing And Categorizing Bioinformatics Liter
... I also use Papers in my Mac coupled with Dropbox. I wish there was an easy way of browsing the collection from my other Linux laptop. Perhaps exporting the collection from Papers to a bibtex file that I can open in Linux. But it's a pain doing it everytime I add new articles. Any suggestion? ...
written 9.4 years ago by Carlos Villacorta250
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Answer: A: Establishing Genetic Relationship Using Snp Data
... Hi Thakurdas, if you don't want to use DnaSP, one approach would be inferring the haplotypes (for example with HaploBlock) and then using this non-ambiguous data as input for DARwin. Cheers, ...
written 9.4 years ago by Carlos Villacorta250
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Answer: A: How Does Codeml Assign Internal Branch Numbers To Phylogenetic Trees?
... Hi John, save the tree provided in the beginning of the rst file under: tree with node labels for Rod Page's TreeView open it in FigTree, it will ask you to name this node labels (e.g. ancestral_nodes). click Node Labels. Then, in the menu Display, select ancestral_nodes. you'll see both nod ...
written 9.4 years ago by Carlos Villacorta250
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Comment: C: Best Papers On Computational Biology From 2010
... Agree. Although I wish there was a specific section focused on papers discussing bioinformatic methods and designs, rather than a "bioinformatic" tag for papers using it as a tool. ...
written 9.4 years ago by Carlos Villacorta250

Latest awards to Carlos Villacorta

Great Question 16 months ago, created a question with more than 5,000 views. For How To Install & Use R/Bioconductor In Amazon Ec2
Teacher 4.3 years ago, created an answer with at least 3 up-votes. For A: Establishing Genetic Relationship Using Snp Data
Good Answer 5.6 years ago, created an answer that was upvoted at least 5 times. For A: Should I Strip Alignment Columns Before Making A Tree?
Supporter 9.0 years ago, voted at least 25 times.
Appreciated 9.3 years ago, created a post with more than 5 votes. For A: Bioinformatics And Machine Learning
Teacher 9.3 years ago, created an answer with at least 3 up-votes. For A: Bioinformatics And Machine Learning
Good Answer 9.3 years ago, created an answer that was upvoted at least 5 times. For A: Bioinformatics And Machine Learning
Student 9.4 years ago, asked a question with at least 3 up-votes. For How To Install & Use R/Bioconductor In Amazon Ec2
Popular Question 9.4 years ago, created a question with more than 1,000 views. For How To Install & Use R/Bioconductor In Amazon Ec2
Teacher 9.4 years ago, created an answer with at least 3 up-votes. For A: Should I Strip Alignment Columns Before Making A Tree?
Appreciated 9.4 years ago, created a post with more than 5 votes. For A: Should I Strip Alignment Columns Before Making A Tree?
Teacher 9.4 years ago, created an answer with at least 3 up-votes. For A: Establishing Genetic Relationship Using Snp Data

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