src/Gargantext/Core/Viz/AdaptativePhylo.hs

   1 {-|
   2 Module      : Gargantext.Core.Viz.AdaptativePhylo
   3 Description : Phylomemy definitions and types.
   4 Copyright   : (c) CNRS, 2017-Present
   5 License     : AGPL + CECILL v3
   6 Maintainer  : team@gargantext.org
   7 Stability   : experimental
   8 Portability : POSIX
   9
  10 Specifications of Phylomemy export format.
  11
  12 Phylomemy can be described as a Temporal Graph with different scale of
  13 granularity of group of ngrams (terms and multi-terms).
  14
  15 The main type is Phylo which is synonym of Phylomemy (only difference is
  16 the number of chars).
  17
  18 References:
  19 Chavalarias, D., Cointet, J.-P., 2013. Phylomemetic patterns
  20 in science evolution — the rise and fall of scientific fields. PloS
  21 one 8, e54847.
  22 -}
  23
  24 {-# LANGUAGE DeriveAnyClass   #-}
  25 {-# LANGUAGE TemplateHaskell   #-}
  26
  27 module Gargantext.Core.Viz.AdaptativePhylo where
  28
  29 import Data.Aeson
  30 import Data.Aeson.TH (deriveJSON)
  31 import Data.Text   (Text, pack)
  32 import Data.Vector (Vector)
  33 import Data.Map (Map)
  34
  35 import Gargantext.Core.Utils.Prefix (unPrefix)
  36 import Gargantext.Prelude
  37 import Gargantext.Core.Text.Context (TermList)
  38
  39 import GHC.Generics
  40 import GHC.IO (FilePath)
  41 import Control.DeepSeq (NFData)
  42 import Control.Lens (makeLenses)
  43
  44 import qualified Data.Text.Lazy as TextLazy
  45
  46
  47 ----------------
  48 -- | Config | --
  49 ----------------
  50
  51
  52 data CorpusParser =
  53       Wos {_wos_limit :: Int}
  54     | Csv {_csv_limit :: Int}
  55     deriving (Show,Generic,Eq)
  56
  57 data SeaElevation =
  58       Constante
  59       { _cons_start :: Double
  60       , _cons_step  :: Double }
  61     | Adaptative
  62       { _adap_granularity :: Double }
  63     deriving (Show,Generic,Eq)
  64
  65 data Proximity =
  66       WeightedLogJaccard
  67       { _wlj_sensibility   :: Double
  68 {-
  69       -- , _wlj_thresholdInit :: Double
  70       -- , _wlj_thresholdStep :: Double
  71       -- | max height for sea level in temporal matching
  72       -- , _wlj_elevation     :: Double
  73 -}
  74       }
  75     | Hamming
  76     deriving (Show,Generic,Eq)
  77
  78
  79 data SynchronyScope = SingleBranch | SiblingBranches | AllBranches deriving (Show,Generic,Eq)
  80
  81 data SynchronyStrategy = MergeRegularGroups | MergeAllGroups deriving (Show,Generic,Eq)
  82
  83 data Synchrony =
  84       ByProximityThreshold
  85       { _bpt_threshold :: Double
  86       , _bpt_sensibility :: Double
  87       , _bpt_scope :: SynchronyScope
  88       , _bpt_strategy :: SynchronyStrategy }
  89     | ByProximityDistribution
  90       { _bpd_sensibility :: Double
  91       , _bpd_strategy :: SynchronyStrategy }
  92     deriving (Show,Generic,Eq)
  93
  94
  95 data TimeUnit =
  96       Year
  97       { _year_period :: Int
  98       , _year_step   :: Int
  99       , _year_matchingFrame :: Int }
 100       deriving (Show,Generic,Eq)
 101
 102
 103 data Clique =
 104       Fis
 105       { _fis_support :: Int
 106       , _fis_size    :: Int }
 107     | MaxClique
 108       { _mcl_size :: Int }
 109       deriving (Show,Generic,Eq)
 110
 111
 112 data Quality =
 113      Quality { _qua_granularity :: Double
 114              , _qua_minBranch   :: Int }
 115       deriving (Show,Generic,Eq)
 116
 117
 118 data Config =
 119      Config { corpusPath     :: FilePath
 120             , listPath       :: FilePath
 121             , outputPath     :: FilePath
 122             , corpusParser   :: CorpusParser
 123             , phyloName      :: Text
 124             , phyloLevel     :: Int
 125             , phyloProximity :: Proximity
 126             , seaElevation   :: SeaElevation
 127             , phyloSynchrony :: Synchrony
 128             , phyloQuality   :: Quality
 129             , timeUnit       :: TimeUnit
 130             , clique         :: Clique
 131             , exportLabel    :: [PhyloLabel]
 132             , exportSort     :: Sort
 133             , exportFilter   :: [Filter]
 134             } deriving (Show,Generic,Eq)
 135
 136
 137 defaultConfig :: Config
 138 defaultConfig =
 139      Config { corpusPath     = ""
 140             , listPath       = ""
 141             , outputPath     = ""
 142             , corpusParser   = Csv 1000
 143             , phyloName      = pack "Default Phylo"
 144             , phyloLevel     = 2
 145             , phyloProximity = WeightedLogJaccard 10
 146             , seaElevation   = Constante 0.1 0.1
 147             , phyloSynchrony = ByProximityThreshold 0.5 10 SiblingBranches MergeAllGroups
 148             , phyloQuality   = Quality 100 1
 149             , timeUnit       = Year 3 1 5
 150             , clique         = MaxClique 0
 151             , exportLabel    = [BranchLabel MostInclusive 2, GroupLabel MostEmergentInclusive 2]
 152             , exportSort     = ByHierarchy
 153             , exportFilter   = [ByBranchSize 2]
 154             }
 155
 156 instance FromJSON Config
 157 instance ToJSON Config
 158 instance FromJSON CorpusParser
 159 instance ToJSON CorpusParser
 160 instance FromJSON Proximity
 161 instance ToJSON Proximity
 162 instance FromJSON SeaElevation
 163 instance ToJSON SeaElevation
 164 instance FromJSON TimeUnit
 165 instance ToJSON TimeUnit
 166 instance FromJSON Clique
 167 instance ToJSON Clique
 168 instance FromJSON PhyloLabel
 169 instance ToJSON PhyloLabel
 170 instance FromJSON Tagger
 171 instance ToJSON Tagger
 172 instance FromJSON Sort
 173 instance ToJSON Sort
 174 instance FromJSON Order
 175 instance ToJSON Order
 176 instance FromJSON Filter
 177 instance ToJSON Filter
 178 instance FromJSON SynchronyScope
 179 instance ToJSON SynchronyScope
 180 instance FromJSON SynchronyStrategy
 181 instance ToJSON SynchronyStrategy
 182 instance FromJSON Synchrony
 183 instance ToJSON Synchrony
 184 instance FromJSON Quality
 185 instance ToJSON Quality
 186
 187
 188 -- | Software parameters
 189 data Software =
 190      Software { _software_name    :: Text
 191               , _software_version :: Text
 192      } deriving (Generic, Show, Eq)
 193
 194 defaultSoftware :: Software
 195 defaultSoftware =
 196       Software { _software_name    = pack "Gargantext"
 197                , _software_version = pack "v4" }
 198
 199
 200 -- | Global parameters of a Phylo
 201 data PhyloParam =
 202      PhyloParam { _phyloParam_version  :: Text
 203                 , _phyloParam_software :: Software
 204                 , _phyloParam_config   :: Config
 205      } deriving (Generic, Show, Eq)
 206
 207 defaultPhyloParam :: PhyloParam
 208 defaultPhyloParam =
 209       PhyloParam { _phyloParam_version  = pack "v2.adaptative"
 210                  , _phyloParam_software = defaultSoftware
 211                  , _phyloParam_config   = defaultConfig }
 212
 213
 214 ------------------
 215 -- | Document | --
 216 ------------------
 217
 218
 219 -- | Date : a simple Integer
 220 type Date = Int
 221
 222 -- | Ngrams : a contiguous sequence of n terms
 223 type Ngrams = Text
 224
 225 -- | Document : a piece of Text linked to a Date
 226 data Document = Document
 227       { date :: Date
 228       , text :: [Ngrams]
 229       } deriving (Eq,Show,Generic,NFData)
 230
 231
 232 --------------------
 233 -- | Foundation | --
 234 --------------------
 235
 236
 237 -- | The Foundations of a Phylo created from a given TermList
 238 data PhyloFoundations = PhyloFoundations
 239       { _foundations_roots   :: !(Vector Ngrams)
 240       , _foundations_mapList :: TermList
 241       } deriving (Generic, Show, Eq)
 242
 243
 244 ---------------------------
 245 -- | Coocurency Matrix | --
 246 ---------------------------
 247
 248
 249 -- | Cooc : a coocurency matrix between two ngrams
 250 type Cooc =  Map (Int,Int) Double
 251
 252
 253 -------------------
 254 -- | Phylomemy | --
 255 -------------------
 256
 257
 258 -- | Phylo datatype of a phylomemy
 259 --  foundations : the foundations of the phylo
 260 --  timeCooc : a Map of coocurency by minimal unit of time (ex: by year)
 261 --  timeDocs : a Map with the numbers of docs by minimal unit of time (ex: by year)
 262 --  param : the parameters of the phylomemy (with the user's configuration)
 263 --  periods : the temporal steps of a phylomemy
 264 data Phylo =
 265      Phylo { _phylo_foundations :: PhyloFoundations
 266            , _phylo_timeCooc    :: !(Map Date Cooc)
 267            , _phylo_timeDocs    :: !(Map Date Double)
 268            , _phylo_termFreq    :: !(Map Int Double)
 269            , _phylo_horizon     :: !(Map (PhyloGroupId,PhyloGroupId) Double)
 270            , _phylo_groupsProxi :: !(Map (PhyloGroupId,PhyloGroupId) Double)
 271            , _phylo_param       :: PhyloParam
 272            , _phylo_periods     :: Map PhyloPeriodId PhyloPeriod
 273            }
 274            deriving (Generic, Show, Eq)
 275
 276
 277 -- | PhyloPeriodId : the id of a given period
 278 type PhyloPeriodId = (Date,Date)
 279
 280 -- | PhyloPeriod : steps of a phylomemy on a temporal axis
 281 --  id: tuple (start date, end date) of the temporal step of the phylomemy
 282 --  levels: levels of granularity
 283 data PhyloPeriod =
 284      PhyloPeriod { _phylo_periodPeriod :: (Date,Date)
 285                  , _phylo_periodLevels :: Map PhyloLevelId PhyloLevel
 286                  } deriving (Generic, Show, Eq)
 287
 288
 289 -- | Level : a level of clustering
 290 type Level = Int
 291
 292 -- | PhyloLevelId : the id of a level of clustering in a given period
 293 type PhyloLevelId  = (PhyloPeriodId,Level)
 294
 295 -- | PhyloLevel : levels of phylomemy on a synchronic axis
 296 -- Levels description:
 297 -- Level 0: The foundations and the base of the phylo
 298 -- Level 1: First level of clustering (the Fis)
 299 -- Level [2..N]: Nth level of synchronic clustering (cluster of Fis)
 300 data PhyloLevel =
 301      PhyloLevel { _phylo_levelPeriod :: (Date,Date)
 302                 , _phylo_levelLevel  :: Level
 303                 , _phylo_levelGroups :: Map PhyloGroupId PhyloGroup
 304                 }
 305                 deriving (Generic, Show, Eq)
 306
 307
 308 type PhyloGroupId  = (PhyloLevelId, Int)
 309
 310 -- | BranchId : (a level, a sequence of branch index)
 311 -- the sequence is a path of heritage from the most to the less specific branch
 312 type PhyloBranchId = (Level, [Int])
 313
 314 -- | PhyloGroup : group of ngrams at each level and period
 315 data PhyloGroup =
 316       PhyloGroup { _phylo_groupPeriod   :: (Date,Date)
 317                  , _phylo_groupLevel    :: Level
 318                  , _phylo_groupIndex    :: Int
 319                  , _phylo_groupLabel    :: Text
 320                  , _phylo_groupSupport  :: Support
 321                  , _phylo_groupNgrams   :: [Int]
 322                  , _phylo_groupCooc     :: !(Cooc)
 323                  , _phylo_groupBranchId :: PhyloBranchId
 324                  , _phylo_groupMeta     :: Map Text [Double]
 325                  , _phylo_groupLevelParents  :: [Pointer]
 326                  , _phylo_groupLevelChilds   :: [Pointer]
 327                  , _phylo_groupPeriodParents :: [Pointer]
 328                  , _phylo_groupPeriodChilds  :: [Pointer]
 329                  , _phylo_groupAncestors     :: [Pointer]
 330                  }
 331                  deriving (Generic, Show, Eq, NFData)
 332
 333 -- | Weight : A generic mesure that can be associated with an Id
 334 type Weight = Double
 335
 336 -- | Pointer : A weighted pointer to a given PhyloGroup
 337 type Pointer = (PhyloGroupId, Weight)
 338
 339 data Filiation = ToParents | ToChilds deriving (Generic, Show)
 340 data PointerType = TemporalPointer | LevelPointer deriving (Generic, Show)
 341
 342
 343 ----------------------
 344 -- | Phylo Clique | --
 345 ----------------------
 346
 347 -- | Support : Number of Documents where a Clique occurs
 348 type Support  = Int
 349
 350 data PhyloClique = PhyloClique
 351   { _phyloClique_nodes   :: [Int]
 352   , _phyloClique_support :: Support
 353   , _phyloClique_period  :: (Date,Date)
 354   } deriving (Generic,NFData,Show,Eq)
 355
 356 ----------------
 357 -- | Export | --
 358 ----------------
 359
 360 type DotId = TextLazy.Text
 361
 362 data EdgeType = GroupToGroup | BranchToGroup | BranchToBranch | GroupToAncestor | PeriodToPeriod deriving (Show,Generic,Eq)
 363
 364 data Filter = ByBranchSize { _branch_size :: Double } deriving (Show,Generic,Eq)
 365
 366 data Order = Asc | Desc deriving (Show,Generic,Eq)
 367
 368 data Sort = ByBirthDate { _sort_order :: Order } | ByHierarchy deriving (Show,Generic,Eq)
 369
 370 data Tagger = MostInclusive | MostEmergentInclusive deriving (Show,Generic,Eq)
 371
 372 data PhyloLabel =
 373       BranchLabel
 374       { _branch_labelTagger :: Tagger
 375       , _branch_labelSize   :: Int }
 376     | GroupLabel
 377       { _group_labelTagger  :: Tagger
 378       , _group_labelSize    :: Int }
 379     deriving (Show,Generic,Eq)
 380
 381 data PhyloBranch =
 382       PhyloBranch
 383       { _branch_id :: PhyloBranchId
 384       , _branch_canonId  :: [Int]
 385       , _branch_seaLevel :: [Double]
 386       , _branch_x        :: Double
 387       , _branch_y        :: Double
 388       , _branch_w        :: Double
 389       , _branch_t        :: Double
 390       , _branch_label    :: Text
 391       , _branch_meta     :: Map Text [Double]
 392       } deriving (Generic, Show, Eq)
 393
 394 data PhyloExport =
 395       PhyloExport
 396       { _export_groups    :: [PhyloGroup]
 397       , _export_branches  :: [PhyloBranch]
 398       } deriving (Generic, Show)
 399
 400 ----------------
 401 -- | Lenses | --
 402 ----------------
 403
 404 makeLenses ''Config
 405 makeLenses ''Proximity
 406 makeLenses ''SeaElevation
 407 makeLenses ''Quality
 408 makeLenses ''Clique
 409 makeLenses ''PhyloLabel
 410 makeLenses ''TimeUnit
 411 makeLenses ''PhyloFoundations
 412 makeLenses ''PhyloClique
 413 makeLenses ''Phylo
 414 makeLenses ''PhyloPeriod
 415 makeLenses ''PhyloLevel
 416 makeLenses ''PhyloGroup
 417 makeLenses ''PhyloParam
 418 makeLenses ''PhyloExport
 419 makeLenses ''PhyloBranch
 420
 421 ------------------------
 422 -- | JSON instances | --
 423 ------------------------
 424
 425
 426 $(deriveJSON (unPrefix "_foundations_"  ) ''PhyloFoundations)