src/Gargantext/Core/Viz/Phylo.hs

   1 {-|
   2 Module      : Gargantext.Core.Viz.Phylo
   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
  25 {-# LANGUAGE DeriveAnyClass   #-}
  26 {-# LANGUAGE TemplateHaskell   #-}
  27
  28 module Gargantext.Core.Viz.Phylo where
  29
  30 import Control.DeepSeq
  31 import Control.Lens (makeLenses)
  32 import Data.Aeson.TH (deriveJSON,defaultOptions)
  33 import Data.Map     (Map)
  34 import Data.Maybe   (Maybe)
  35 import Data.Set     (Set)
  36 import Data.Swagger
  37 import Data.Text    (Text)
  38 import Data.Vector  (Vector)
  39 import GHC.Generics (Generic)
  40 import Gargantext.Core.Utils.Prefix (unPrefix, unPrefixSwagger)
  41 import Gargantext.Prelude
  42 import Gargantext.Core.Text.Context (TermList)
  43 import Prelude (Bounded)
  44
  45 --------------------
  46 -- | PhyloParam | --
  47 --------------------
  48
  49
  50 -- | Global parameters of a Phylo
  51 data PhyloParam =
  52      PhyloParam { _phyloParam_version  :: Text -- Double ?
  53                 , _phyloParam_software :: Software
  54                 , _phyloParam_query    :: PhyloQueryBuild
  55      } deriving (Generic, Show, Eq)
  56
  57
  58 -- | Software parameters
  59 data Software =
  60      Software { _software_name    :: Text
  61               , _software_version :: Text
  62      } deriving (Generic, Show, Eq)
  63
  64
  65 ---------------
  66 -- | Phylo | --
  67 ---------------
  68
  69
  70 -- | Phylo datatype of a phylomemy
  71 -- Duration    : time Segment of the whole Phylo
  72 -- Foundations : vector of all the Ngrams contained in a Phylo (build from a list of actants)
  73 -- Periods     : list of all the periods of a Phylo
  74 data Phylo =
  75      Phylo { _phylo_duration    :: (Start, End)
  76            , _phylo_foundations :: PhyloFoundations
  77            , _phylo_periods     :: [PhyloPeriod]
  78            , _phylo_docsByYears :: Map Date Double
  79            , _phylo_cooc        :: !(Map Date (Map (Int,Int) Double))
  80            , _phylo_fis         :: !(Map (Date,Date) [PhyloFis])
  81            , _phylo_param       :: PhyloParam
  82            }
  83            deriving (Generic, Show, Eq)
  84
  85
  86 -- | The foundations of a phylomemy created from a given TermList
  87 data PhyloFoundations =
  88   PhyloFoundations { _phylo_foundationsRoots :: Vector Ngrams
  89                    , _phylo_foundationsTermsList :: TermList
  90   } deriving (Generic, Show, Eq)
  91
  92
  93 -- | Date : a simple Integer
  94 type Date = Int
  95
  96 -- | UTCTime in seconds since UNIX epoch
  97 -- type Start   = POSIXTime
  98 -- type End     = POSIXTime
  99 type Start   = Date
 100 type End     = Date
 101
 102
 103 ---------------------
 104 -- | PhyloPeriod | --
 105 ---------------------
 106
 107
 108 -- | PhyloStep : steps of phylomemy on temporal axis
 109 -- Period: tuple (start date, end date) of the step of the phylomemy
 110 -- Levels: levels of granularity
 111 data PhyloPeriod =
 112      PhyloPeriod { _phylo_periodId     :: PhyloPeriodId
 113                  , _phylo_periodLevels :: [PhyloLevel]
 114                  }
 115                  deriving (Generic, Show, Eq)
 116
 117
 118 --------------------
 119 -- | PhyloLevel | --
 120 --------------------
 121
 122
 123 -- | PhyloLevel : levels of phylomemy on level axis
 124 -- Levels description:
 125 -- Level -1: Ngram equals itself         (by identity) == _phylo_Ngrams
 126 -- Level  0: Group of synonyms           (by stems + by qualitative expert meaning)
 127 -- Level  1: First level of clustering
 128 -- Level  N: Nth   level of clustering
 129 data PhyloLevel =
 130      PhyloLevel { _phylo_levelId     :: PhyloLevelId
 131                 , _phylo_levelGroups :: [PhyloGroup]
 132                 }
 133                 deriving (Generic, Show, Eq)
 134
 135
 136 --------------------
 137 -- | PhyloGroup | --
 138 --------------------
 139
 140
 141 -- | PhyloGroup : group of ngrams at each level and step
 142 -- Label : maybe has a label as text
 143 -- Ngrams: set of terms that build the group
 144 -- Quality : map of measures (support, etc.) that depict some qualitative aspects of a phylo
 145 -- Period Parents|Childs: weighted link to Parents|Childs (Temporal Period   axis)
 146 -- Level  Parents|Childs: weighted link to Parents|Childs (Level Granularity axis)
 147 -- Pointers are directed link from Self to any PhyloGroup (/= Self ?)
 148 data PhyloGroup =
 149      PhyloGroup { _phylo_groupId            :: PhyloGroupId
 150                 , _phylo_groupLabel         :: Text
 151                 , _phylo_groupNgrams        :: [Int]
 152                 , _phylo_groupNgramsMeta    :: Map Text [Double]
 153                 , _phylo_groupMeta          :: Map Text Double
 154                 , _phylo_groupBranchId      :: Maybe PhyloBranchId
 155                 , _phylo_groupCooc          :: !(Map (Int,Int) Double)
 156
 157                 , _phylo_groupPeriodParents :: [Pointer]
 158                 , _phylo_groupPeriodChilds  :: [Pointer]
 159
 160                 , _phylo_groupLevelParents  :: [Pointer]
 161                 , _phylo_groupLevelChilds   :: [Pointer]
 162                 }
 163                 deriving (Generic, NFData, Show, Eq, Ord)
 164
 165 -- instance NFData PhyloGroup
 166
 167
 168 -- | Level : A level of aggregation (-1 = Txt, 0 = Ngrams, 1 = Fis, [2..] = Cluster)
 169 type Level = Int
 170 -- | Index : A generic index of an element (PhyloGroup, PhyloBranch, etc) in a given List
 171 type Index = Int
 172
 173
 174 type PhyloPeriodId = (Start, End)
 175 type PhyloLevelId  = (PhyloPeriodId, Level)
 176 type PhyloGroupId  = (PhyloLevelId, Index)
 177 type PhyloBranchId = (Level, Index)
 178
 179
 180 -- | Weight : A generic mesure that can be associated with an Id
 181 type Weight = Double
 182 -- | Pointer : A weighted linked with a given PhyloGroup
 183 type Pointer = (PhyloGroupId, Weight)
 184 -- | Ngrams : a contiguous sequence of n terms
 185 type Ngrams = Text
 186
 187
 188 --------------------
 189 -- | Aggregates | --
 190 --------------------
 191
 192
 193 -- | Document : a piece of Text linked to a Date
 194 data Document = Document
 195       { date :: Date
 196       , text :: [Ngrams]
 197       } deriving (Show,Generic,NFData)
 198
 199 -- | Clique : Set of ngrams cooccurring in the same Document
 200 type Clique   = Set Ngrams
 201 -- | Support : Number of Documents where a Clique occurs
 202 type Support  = Int
 203 -- | Fis : Frequent Items Set (ie: the association between a Clique and a Support)
 204 data PhyloFis = PhyloFis
 205   { _phyloFis_clique  :: Clique
 206   , _phyloFis_support :: Support
 207   , _phyloFis_period  :: (Date,Date)
 208   } deriving (Generic,NFData,Show,Eq)
 209
 210 -- | A list of clustered PhyloGroup
 211 type PhyloCluster = [PhyloGroup]
 212
 213
 214 -- | A PhyloGroup in a Graph
 215 type GroupNode  = PhyloGroup
 216 -- | A weighted links between two PhyloGroups in a Graph
 217 type GroupEdge  = ((PhyloGroup,PhyloGroup),Weight)
 218 -- | The association as a Graph between a list of Nodes and a list of Edges
 219 type GroupGraph = ([GroupNode],[GroupEdge])
 220
 221
 222 ---------------
 223 -- | Error | --
 224 ---------------
 225
 226
 227 data PhyloError = LevelDoesNotExist
 228                 | LevelUnassigned
 229           deriving (Show)
 230
 231
 232 -----------------
 233 -- | Cluster | --
 234 -----------------
 235
 236
 237 -- | Cluster constructors
 238 data Cluster = Fis FisParams
 239              | RelatedComponents RCParams
 240              | Louvain LouvainParams
 241         deriving (Generic, Show, Eq, Read)
 242
 243 -- | Parameters for Fis clustering
 244 data FisParams = FisParams
 245   { _fis_keepMinorFis :: Bool
 246   , _fis_minSupport   :: Support
 247   , _fis_minSize      :: Int
 248   } deriving (Generic, Show, Eq, Read)
 249
 250 -- | Parameters for RelatedComponents clustering
 251 data RCParams = RCParams
 252   { _rc_proximity :: Proximity } deriving (Generic, Show, Eq, Read)
 253
 254 -- | Parameters for Louvain clustering
 255 data LouvainParams = LouvainParams
 256   { _louvain_proximity :: Proximity } deriving (Generic, Show, Eq, Read)
 257
 258
 259 -------------------
 260 -- | Proximity | --
 261 -------------------
 262
 263
 264 -- | Proximity constructors
 265 data Proximity = WeightedLogJaccard WLJParams
 266                | Hamming HammingParams
 267                | Filiation
 268           deriving (Generic, Show, Eq, Read)
 269
 270 -- | Parameters for WeightedLogJaccard proximity
 271 data WLJParams = WLJParams
 272   { _wlj_threshold   :: Double
 273   , _wlj_sensibility :: Double
 274   } deriving (Generic, Show, Eq, Read)
 275
 276 -- | Parameters for Hamming proximity
 277 data HammingParams = HammingParams
 278   { _hamming_threshold :: Double } deriving (Generic, Show, Eq, Read)
 279
 280
 281 ----------------
 282 -- | Filter | --
 283 ----------------
 284
 285
 286 -- | Filter constructors
 287 data Filter = LonelyBranch LBParams
 288             | SizeBranch SBParams
 289             deriving (Generic, Show, Eq)
 290
 291 -- | Parameters for LonelyBranch filter
 292 data LBParams = LBParams
 293   { _lb_periodsInf :: Int
 294   , _lb_periodsSup :: Int
 295   , _lb_minNodes   :: Int } deriving (Generic, Show, Eq)
 296
 297 -- | Parameters for SizeBranch filter
 298 data SBParams = SBParams
 299   { _sb_minSize :: Int } deriving (Generic, Show, Eq)
 300
 301
 302 ----------------
 303 -- | Metric | --
 304 ----------------
 305
 306
 307 -- | Metric constructors
 308 data Metric = BranchAge | BranchBirth | BranchGroups deriving (Generic, Show, Eq, Read)
 309
 310
 311 ----------------
 312 -- | Tagger | --
 313 ----------------
 314
 315
 316 -- | Tagger constructors
 317 data Tagger = BranchPeakFreq | BranchPeakCooc | BranchPeakInc
 318             | GroupLabelCooc | GroupLabelInc  | GroupLabelIncDyn deriving (Show,Generic,Read)
 319
 320
 321 --------------
 322 -- | Sort | --
 323 --------------
 324
 325
 326 -- | Sort constructors
 327 data Sort  = ByBranchAge | ByBranchBirth deriving (Generic, Show, Read, Enum, Bounded)
 328 data Order = Asc | Desc  deriving (Generic, Show, Read)
 329
 330
 331 --------------------
 332 -- | PhyloQuery | --
 333 --------------------
 334
 335
 336 -- | A Phyloquery describes a phylomemic reconstruction
 337 data PhyloQueryBuild = PhyloQueryBuild
 338     { _q_phyloTitle :: Text
 339     , _q_phyloDesc  :: Text
 340
 341     -- Grain and Steps for the PhyloPeriods
 342     , _q_periodGrain :: Int
 343     , _q_periodSteps :: Int
 344
 345     -- Clustering method for building the contextual unit of Phylo (ie: level 1)
 346     , _q_contextualUnit :: Cluster
 347     , _q_contextualUnitMetrics :: [Metric]
 348     , _q_contextualUnitFilters :: [Filter]
 349
 350     -- Inter-temporal matching method of the Phylo
 351     , _q_interTemporalMatching :: Proximity
 352     , _q_interTemporalMatchingFrame :: Int
 353     , _q_interTemporalMatchingFrameTh :: Double
 354
 355     , _q_reBranchThr :: Double
 356     , _q_reBranchNth :: Int
 357
 358     -- Last level of reconstruction
 359     , _q_nthLevel   :: Level
 360     -- Clustering method used from level 1 to nthLevel
 361     , _q_nthCluster :: Cluster
 362     } deriving (Generic, Show, Eq)
 363
 364 -- | To choose the Phylo edge you want to export : --> <-- <--> <=>
 365 data Filiation = Ascendant | Descendant | Merge | Complete deriving (Generic, Show, Read)
 366 data EdgeType  = PeriodEdge | LevelEdge deriving (Generic, Show, Eq)
 367
 368 -------------------
 369 -- | PhyloView | --
 370 -------------------
 371
 372
 373 -- | A PhyloView is the output type of a Phylo
 374 data PhyloView = PhyloView
 375   { _pv_param       :: PhyloParam
 376   , _pv_title       :: Text
 377   , _pv_description :: Text
 378   , _pv_filiation   :: Filiation
 379   , _pv_level       :: Level
 380   , _pv_periods     :: [PhyloPeriodId]
 381   , _pv_metrics     :: Map Text [Double]
 382   , _pv_branches    :: [PhyloBranch]
 383   , _pv_nodes       :: [PhyloNode]
 384   , _pv_edges       :: [PhyloEdge]
 385   } deriving (Generic, Show)
 386
 387 -- | A phyloview is made of PhyloBranches, edges and nodes
 388 data PhyloBranch = PhyloBranch
 389   { _pb_id      :: PhyloBranchId
 390   , _pb_peak    :: Text
 391   , _pb_metrics :: Map Text [Double]
 392   } deriving (Generic, Show)
 393
 394 data PhyloEdge = PhyloEdge
 395   { _pe_source :: PhyloGroupId
 396   , _pe_target :: PhyloGroupId
 397   , _pe_type   :: EdgeType
 398   , _pe_weight :: Weight
 399   } deriving (Generic, Show)
 400
 401 data PhyloNode = PhyloNode
 402   { _pn_id        :: PhyloGroupId
 403   , _pn_bid  :: Maybe PhyloBranchId
 404   , _pn_label     :: Text
 405   , _pn_idx :: [Int]
 406   , _pn_ngrams    :: Maybe [Ngrams]
 407   , _pn_metrics      :: Map Text [Double]
 408   , _pn_cooc :: Map (Int,Int) Double
 409   , _pn_parents :: Maybe [PhyloGroupId]
 410   , _pn_childs  :: [PhyloNode]
 411   } deriving (Generic, Show)
 412
 413 ------------------------
 414 -- | PhyloQueryView | --
 415 ------------------------
 416
 417
 418 data ExportMode = Json | Dot | Svg
 419   deriving (Generic, Show, Read)
 420 data DisplayMode = Flat | Nested
 421   deriving (Generic, Show, Read)
 422
 423 -- | A PhyloQueryView describes a Phylo as an output view
 424 data PhyloQueryView = PhyloQueryView
 425   { _qv_lvl    :: Level
 426
 427   -- Does the PhyloGraph contain ascendant, descendant or a complete Filiation ? Complet redondant et merge (avec le max)
 428   , _qv_filiation :: Filiation
 429
 430   -- Does the PhyloGraph contain some levelChilds ? How deep must it go ?
 431   , _qv_levelChilds      :: Bool
 432   , _qv_levelChildsDepth :: Level
 433
 434   -- Ordered lists of filters, taggers and metrics to be applied to the PhyloGraph
 435   -- Firstly the metrics, then the filters and the taggers
 436   , _qv_metrics :: [Metric]
 437   , _qv_filters :: [Filter]
 438   , _qv_taggers :: [Tagger]
 439
 440   -- An asc or desc sort to apply to the PhyloGraph
 441   , _qv_sort :: Maybe (Sort,Order)
 442
 443   -- A display mode to apply to the PhyloGraph, ie: [Node[Node,Edge],Edge] or [[Node,Node],[Edge,Edge]]
 444   , _qv_export  :: ExportMode
 445   , _qv_display :: DisplayMode
 446   , _qv_verbose :: Bool
 447   }
 448
 449
 450 ----------------
 451 -- | Lenses | --
 452 ----------------
 453
 454
 455 makeLenses ''PhyloParam
 456 makeLenses ''Software
 457 --
 458 makeLenses ''Phylo
 459 makeLenses ''PhyloFoundations
 460 makeLenses ''PhyloGroup
 461 makeLenses ''PhyloLevel
 462 makeLenses ''PhyloPeriod
 463 makeLenses ''PhyloFis
 464 --
 465 makeLenses ''Proximity
 466 makeLenses ''Cluster
 467 makeLenses ''Filter
 468 --
 469 makeLenses ''PhyloQueryBuild
 470 makeLenses ''PhyloQueryView
 471 --
 472 makeLenses ''PhyloView
 473 makeLenses ''PhyloBranch
 474 makeLenses ''PhyloNode
 475 makeLenses ''PhyloEdge
 476
 477
 478 ------------------------
 479 -- | JSON instances | --
 480 ------------------------
 481
 482
 483 $(deriveJSON (unPrefix "_phylo_"       ) ''Phylo       )
 484 $(deriveJSON (unPrefix "_phylo_foundations"  ) ''PhyloFoundations  )
 485 $(deriveJSON (unPrefix "_phylo_period" ) ''PhyloPeriod )
 486 $(deriveJSON (unPrefix "_phylo_level"  ) ''PhyloLevel  )
 487 $(deriveJSON (unPrefix "_phylo_group"  ) ''PhyloGroup  )
 488 $(deriveJSON (unPrefix "_phyloFis_"    ) ''PhyloFis    )
 489 --
 490 $(deriveJSON (unPrefix "_software_"    ) ''Software    )
 491 $(deriveJSON (unPrefix "_phyloParam_"  ) ''PhyloParam  )
 492 --
 493 $(deriveJSON defaultOptions ''Filter    )
 494 $(deriveJSON defaultOptions ''Metric    )
 495 $(deriveJSON defaultOptions ''Cluster   )
 496 $(deriveJSON defaultOptions ''Proximity )
 497 --
 498 $(deriveJSON (unPrefix "_fis_" )     ''FisParams     )
 499 $(deriveJSON (unPrefix "_hamming_" ) ''HammingParams )
 500 $(deriveJSON (unPrefix "_louvain_" ) ''LouvainParams )
 501 $(deriveJSON (unPrefix "_rc_" )      ''RCParams      )
 502 $(deriveJSON (unPrefix "_wlj_" )     ''WLJParams     )
 503 --
 504 $(deriveJSON (unPrefix "_lb_" )      ''LBParams      )
 505 $(deriveJSON (unPrefix "_sb_" )      ''SBParams      )
 506 --
 507 $(deriveJSON (unPrefix "_q_" )  ''PhyloQueryBuild  )
 508 $(deriveJSON (unPrefix "_pv_" ) ''PhyloView   )
 509 $(deriveJSON (unPrefix "_pb_" ) ''PhyloBranch )
 510 $(deriveJSON (unPrefix "_pe_" ) ''PhyloEdge   )
 511 $(deriveJSON (unPrefix "_pn_" ) ''PhyloNode   )
 512
 513 $(deriveJSON defaultOptions ''Filiation )
 514 $(deriveJSON defaultOptions ''EdgeType  )
 515
 516 ---------------------------
 517 -- | Swagger instances | --
 518 ---------------------------
 519
 520 instance ToSchema Phylo where
 521   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_phylo_")
 522 instance ToSchema PhyloFoundations where
 523   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_phylo_foundations")
 524 instance ToSchema PhyloPeriod where
 525   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_phylo_period")
 526 instance ToSchema PhyloLevel where
 527   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_phylo_level")
 528 instance ToSchema PhyloGroup where
 529   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_phylo_group")
 530 instance ToSchema PhyloFis where
 531   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_phyloFis_")
 532 instance ToSchema Software where
 533   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_software_")
 534 instance ToSchema PhyloParam where
 535   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_phyloParam_")
 536 instance ToSchema Filter
 537 instance ToSchema Metric
 538 instance ToSchema Cluster
 539 instance ToSchema Proximity where
 540   declareNamedSchema = genericDeclareNamedSchemaUnrestricted defaultSchemaOptions
 541 instance ToSchema FisParams where
 542   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_fis_")
 543 instance ToSchema HammingParams where
 544   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_hamming_")
 545 instance ToSchema LouvainParams where
 546   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_louvain_")
 547 instance ToSchema RCParams where
 548   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_rc_")
 549 instance ToSchema WLJParams where
 550   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_wlj_")
 551 instance ToSchema LBParams where
 552   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_lb_")
 553 instance ToSchema SBParams where
 554   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_sb_")
 555 instance ToSchema PhyloQueryBuild where
 556   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_q_")
 557 instance ToSchema PhyloView where
 558   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_pv_")
 559 instance ToSchema PhyloBranch where
 560   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_pb_")
 561 instance ToSchema PhyloEdge where
 562   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_pe_")
 563 instance ToSchema PhyloNode where
 564   declareNamedSchema = genericDeclareNamedSchema (unPrefixSwagger "_pn_")
 565 instance ToSchema Filiation
 566 instance ToSchema EdgeType
 567
 568 ----------------------------
 569 -- | TODO XML instances | --
 570 ----------------------------
 571