Displaying 3 results from an estimated 3 matches for "model_type".
2006 Aug 16
1
Creating a comments system for multiple types of content
...My idea is something like having another attribute in the comment model
that specifies the sort of content (model) it is associated with:
create_table :comments do |t|
t.column "subject", :string, :null => false
t.column "body", :text, :null => false
t.column "model_type_id", :integer, :null => false
t.column "model_type", :varchar, :null => false
end
Then the data rows could look like these:
# This item is associated with news_item ID = 1
some_comment:
subject: "this is a comment"
body: "and this is its content"
m...
2012 Jul 28
1
Mixed-model with paired design & covariates
Dear all,
I make habitat suitability models for animal species. The purpose of my
research is to investigate the accuracy of different models.
I clearly have a nested design:
- accuracy_measure -> response variable
- 2 model types (model_type) -> fixed effect
- 230 species (species) -> random effect
- 10 replicates/species (replicate) -> random effect
- 10 subreplicate/replicate -> observation
So I have: 10*10*230 observations/model, identified as
speciesID_replicate_subreplicate (species_ID ranging 1:230, replicate 1:10
an...
2024 Feb 02
2
List of Words in BioWordVec
Is there a way to extract list of words in BioWordVec in R
Thank you
Tjun Kiat
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