User: Cristobal Fresno Rodríguez

Reputation:
360
Status:
Trusted
Location:
Argentina/Cordoba/Universidad Católica de Córdoba (CONICET)
Website:
http://www.bdmg.com.ar/
Scholar ID:
Google Scholar Page
Last seen:
3 years, 5 months ago
Joined:
9 years, 10 months ago
Email:
c**************@gmail.com

Studies:

  • Bioengineer at Universidad Nacional de Entre Ríos, Argentina (2008),
  • PhD in Engineering Sciences at Universidad Nacional de Córdoba, Argentina (2014).

Present work:

  • Post-doctoral fellow at Bioscience Data Mining Group, Universidad Católica de Córdoba (UCC), Arg.
  • Professor in Statistics and probability, Head of Practical Assignments in Artificial Intelligence and  Data Structures at UCC, Arg.

Fields of interest:

  • Data mining, machine learning and artificial intelligence related fields.
  • Gene expression, functional genomics/proteomics, gene ontology and biological pathways.
  • Statistical analysis, parametric and non-parametric models and biostatistics/bioinformatics.
  • Collaborative work/research.

R package developer/maintainer

  • Bioconductor: lmdme, RDAVIDWebService and pbcmc.
  • CRAN: anfis

Posts by Cristobal Fresno Rodríguez

<prev • 39 results • page 2 of 4 • next >
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Answer: A: RDAVIDWebService Error 301: Moved Permanently
... Greetings, Thank you very much for your interest in RDAVIDWebService. Unfortunately, I have been out of the office for a couple of weeks so I must apologize. I will get back to you in order to give a proper answer to this issue as soon as I can, i.e., package workaround or package update. Best re ...
written 4.2 years ago by Cristobal Fresno Rodríguez360
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Answer: A: A good alternative for RDavidWebService ??
... Hi Anita, Unfortunatelly, DAVID's webservice api has the 3000 genes limit and 200 jobs per day. So, if you really need DAVIS's results, you can upload the genes manually in the website page and download the results into a file. Then, you can import them using RDavidWebService and continue with your ...
written 4.4 years ago by Cristobal Fresno Rodríguez360
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Answer: A: GO-Pathways using RDAVIDWebService
... Hi Rehaman, Thanks for your interest in RDAVIDWebService. As regards your question, some points to take into account: - Calling *data(upList)* makes an error because upList is not included in any loaded package. > data(upList) Warning message: In data(upList) : data set âupListâ not fo ...
written 5.7 years ago by Cristobal Fresno Rodríguez360
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Comment: C: DAVIDQuery
... Hi Assa, You could use RDAVIDWebService package with FLYBASE_GENE_ID or FLYBASE_TRANSCRIPT_ID as input. Regards, Cristobal 2014-02-03 Dan Tenenbaum : > cc'ing the DAVIDQuery maintainer. > I can reproduce this. The URL it's failing to download seems to be > http://david.abcc.ncifcrf.go ...
written 5.7 years ago by Cristobal Fresno Rodríguez360
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Comment: C: Reg : Package RDAVIDWebService not connecting to DAVID-WS
... Hi Fazulur! You can also try #Option 1: library("RDAVIDWebService") david<-DAVIDWebService$new(email="your@email") david #Option 2: library("RDAVIDWebService") david<-DAVIDWebService$new() setEmail(david, "your@email") connect(david) david Regards Cristobal 2013/11/8 Fazulur Rehaman & ...
written 5.9 years ago by Cristobal Fresno Rodríguez360
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Comment: C: Rgraphviz::pieGlyph default values with warning
... Hi Kasper, Please let me know when is ready Best, Kachelo 2013/6/11 Kasper Daniel Hansen > Thanks for reporting this; I'll fix it in the next couple of days. > > Best, > Kasper > > > On Mon, Jun 10, 2013 at 3:56 PM, Cristobal Fresno Rodríguez < > cristobalfresno@gmai ...
written 6.4 years ago by Cristobal Fresno Rodríguez360
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Rgraphviz::pieGlyph default values with warning
... Dear list, A strange behavior on pieGlyph function on default parameters has happened after updating. Although it produces the desire graphics, it is very annoying to have this warnings around. Best Kachelo > library("Rgraphviz") Loading required package: graph Loading required package: grid ...
written 6.4 years ago by Cristobal Fresno Rodríguez360 • updated 6.4 years ago by Kasper Daniel Hansen6.4k
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Comment: C: GO question
... Hi Gustavo, I can see that you and I are dealing with the same issues for GO analysis. Indeed GOStats and DAVID apply very different algorithms. The first uses conditional hypergeometric test (default option) where one tail p-values are obtained walking the graph in a bottom-up fashion (from leaves ...
written 6.9 years ago by Cristobal Fresno Rodríguez360
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Answer: A: GO question
... HI Gus, The same problem here but using parallel. The problem lies in sqlite threadsafe mode (Single-thread, Multi-thread, Serialized). As far as I know, in windows the default binary comes with Serialized (thread safe) and in unix no, thus you have to compile it from the source. But, if you are us ...
written 6.9 years ago by Cristobal Fresno Rodríguez360
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Comment: C: nodeRenderInfo fill property not working with graph/Rgraphviz
... Hi Kasper, Thanks for the workaround. Best regards, Cristobal 2012/11/13 Kasper Daniel Hansen > Hi Christobal > > Thanks for the bug report. I will see if I can fix this later this week. > > But for now, I can help by saying that it will work if you set the > 'attribute' on ...
written 6.9 years ago by Cristobal Fresno Rodríguez360

Latest awards to Cristobal Fresno Rodríguez

Appreciated 3.5 years ago, created a post with more than 5 votes. For A: RDAVIDWebService Error 301: Moved Permanently
Good Answer 3.5 years ago, created an answer that was upvoted at least 5 times. For A: RDAVIDWebService Error 301: Moved Permanently
Popular Question 3.5 years ago, created a question with more than 1,000 views. For getBM no connection but listMarts has
Scholar 3.8 years ago, created an answer that has been accepted. For A: RDAVIDWebService Error 301: Moved Permanently
Teacher 3.9 years ago, created an answer with at least 3 up-votes. For A: RDAVIDWebService Error 301: Moved Permanently
Autobiographer 4.4 years ago, has more than 80 characters in the information field of the user's profile.

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