Safe Haskell	Safe-Inferred
Language	Haskell2010

Algebra.Graph.IO.Datasets.LINQS.Cora

Contents

1. Download the dataset
2. Reconstruct the citation graph
Types

Description

Cora document classification dataset, from :

McCallum, A. and Nigam, K., "Automating the construction of internet portals with machine learning" Information Retrieval, 2000

Qing Lu, and Lise Getoor. "Link-based classification." ICML, 2003.

https://linqs.soe.ucsc.edu/data

The dataset consists of 2708 scientific publications classified into one of seven classes. The citation network consists of 5429 links. Each publication in the dataset is described by a 01-valued word vector indicating the absencepresence of the corresponding word from the dictionary. The dictionary consists of 1433 unique words.

Synopsis

stash :: FilePath -> IO ()
sourceCoraGraphEdges :: (MonadResource m, MonadThrow m) => FilePath -> Map String (Int16, Seq Int16, CoraDoc) -> ConduitT i (Maybe (Graph (ContentRow Int16 CoraDoc))) m ()
loadCoraGraph :: FilePath -> IO (Graph (ContentRow Int16 CoraDoc))
data CoraDoc
- = CB
- | GA
- | NN
- | PM
- | RL
- | RuL
- | Th

1. Download the dataset

stash :: FilePath -> IO () Source #

See stash

2. Reconstruct the citation graph

sourceCoraGraphEdges Source #

Arguments

:: (MonadResource m, MonadThrow m)
=> FilePath	directory of data files
-> Map String (Int16, Seq Int16, CoraDoc)	`content` data
-> ConduitT i (Maybe (Graph (ContentRow Int16 CoraDoc))) m ()

See sourceGraphEdges

loadCoraGraph Source #

Arguments

:: FilePath	directory where the data files were saved
-> IO (Graph (ContentRow Int16 CoraDoc))

See loadGraph

Types

data CoraDoc Source #

document classes of the Cora dataset

Constructors

CB
GA
NN
PM
RL
RuL
Th

Instances

Instances details

Enum CoraDoc Source #
Instance details Defined in Algebra.Graph.IO.Datasets.LINQS.Cora Methods succ :: CoraDoc -> CoraDoc # pred :: CoraDoc -> CoraDoc # toEnum :: Int -> CoraDoc # fromEnum :: CoraDoc -> Int # enumFrom :: CoraDoc -> [CoraDoc] # enumFromThen :: CoraDoc -> CoraDoc -> [CoraDoc] # enumFromTo :: CoraDoc -> CoraDoc -> [CoraDoc] # enumFromThenTo :: CoraDoc -> CoraDoc -> CoraDoc -> [CoraDoc] #
Generic CoraDoc Source #
Instance details Defined in Algebra.Graph.IO.Datasets.LINQS.Cora Associated Types type Rep CoraDoc :: Type -> Type # Methods from :: CoraDoc -> Rep CoraDoc x # to :: Rep CoraDoc x -> CoraDoc #
Show CoraDoc Source #
Instance details Defined in Algebra.Graph.IO.Datasets.LINQS.Cora Methods showsPrec :: Int -> CoraDoc -> ShowS # show :: CoraDoc -> String # showList :: [CoraDoc] -> ShowS #
Binary CoraDoc Source #
Instance details Defined in Algebra.Graph.IO.Datasets.LINQS.Cora Methods put :: CoraDoc -> Put # get :: Get CoraDoc # putList :: [CoraDoc] -> Put #
Eq CoraDoc Source #
Instance details Defined in Algebra.Graph.IO.Datasets.LINQS.Cora Methods (==) :: CoraDoc -> CoraDoc -> Bool # (/=) :: CoraDoc -> CoraDoc -> Bool #
Ord CoraDoc Source #
Instance details Defined in Algebra.Graph.IO.Datasets.LINQS.Cora Methods compare :: CoraDoc -> CoraDoc -> Ordering # (<) :: CoraDoc -> CoraDoc -> Bool # (<=) :: CoraDoc -> CoraDoc -> Bool # (>) :: CoraDoc -> CoraDoc -> Bool # (>=) :: CoraDoc -> CoraDoc -> Bool # max :: CoraDoc -> CoraDoc -> CoraDoc # min :: CoraDoc -> CoraDoc -> CoraDoc #
type Rep CoraDoc Source #
Instance details Defined in Algebra.Graph.IO.Datasets.LINQS.Cora type Rep CoraDoc = D1 ('MetaData "CoraDoc" "Algebra.Graph.IO.Datasets.LINQS.Cora" "algebraic-graphs-io-0.5.0.1-DMAyteJuhT8EAUES5OdwH7" 'False) ((C1 ('MetaCons "CB" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "GA" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "NN" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "PM" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "RL" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "RuL" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Th" 'PrefixI 'False) (U1 :: Type -> Type))))