Re: BioRDF Telcon

2009-11-24 Thread Kei Cheung
mdmiller wrote: hi all, the MAGE-TAB also can have (and often does) good phenotypic information on the sources (patients, mice, etc) of the samples used plus the experimental factors. I think it's also important for EFO to be harmonized with existing ontologies like the one in NCBO. Cheers

Re: BioRDF Telcon

2009-11-24 Thread Kei Cheung
Hi Lena et al, When you said data structure, did you mean the RDF structure. If so, is a pointer to the structure that we can look at? As discussed during yesterday's call, Jun and Satya will help create a wiki page for listing some of the requirements for provenance/workflow in the context

Re: Differentially Expressed Gene Lists

2009-11-24 Thread Kei Cheung
Hi Misha and All, I believe there is a complementary relationship between paper-based gene lists and the gene lists produced by Atlas. Different methods may produce different lists of genes (there should be some overlap though) for the same experiment. It's good to consider the possibility of

Re: BioRDF Telcon

2009-11-24 Thread Kei Cheung
Hi Michael et al, Thanks for pointing out the kind of metadata captured in MAGE-TAB. Yes, we have discussed what kind of semantic information might be needed for describing gene lists. In addition to recording how the gene lists were obtained, we might need to keep track of how these gene list

Re: BioRDF Telcon

2009-11-24 Thread mdmiller
hi all, the MAGE-TAB also can have (and often does) good phenotypic information on the sources (patients, mice, etc) of the samples used plus the experimental factors. it does typically have the method to process from the raw to the processed data but what i meant was the information on how the

Re: BioRDF Telcon

2009-11-24 Thread Helena Deus
Hi all, I apologize for missing the call yesterday! It seems you had a pretty interesting discussion! :-) If I understand Michael's statement, parsing the MAGE-TAB/MAGE-ML into RDF would result in obtaining only the raw and processed data files but not the mechanism used to process it nor the resu

Re: BioRDF Telcon

2009-11-24 Thread mdmiller
hi all, (from the minutes) "Yolanda/Kei/Scott: semantic annotation/description of workflow would enable the retrieval of data relevant to that workflow (i.e. data that could be used to populate that workflow for a different experimental scenario)" what is typically in a MAGE-TAB/MAGE-ML docu