libGenI-0.16.1: A natural language generator (specifically, an FB-LTAG surface realiser) Contents Index

NLP.GenI.CkyEarley.CkyBuilder

Synopsis

ckyBuilder :: CkyBuilder earleyBuilder :: CkyBuilder data CkyStatus = S { theAgenda :: Agenda theChart :: Chart theTrash :: Trash tsemVector :: BitVector theIafMap :: IafMap gencounter :: Integer genconfig :: Params theRules :: [CKY_InferenceRule] theDispatcher :: CkyItem -> CkyState (Maybe CkyItem) theResults :: [CkyItem] genAutCounter :: Integer } data CkyItem = CkyItem { ciNode :: GNode ciSourceTree :: TagElem ciOrigVariables :: [GeniVal] ciPolpaths :: BitVector ciSemantics :: BitVector ciAdjPoint :: Maybe ChartId ciInitialSem :: BitVector ciId :: ChartId ciRouting :: RoutingMap ciPayload :: [CkyItem] ciVariables :: [GeniVal] ciSemBitMap :: SemBitMap ciTreeSide :: TreeSide ciDiagnostic :: [String] ciDerivation :: [ChartOperation] ciAccesible :: [String] ciInaccessible :: [String] ciSubstnodes :: [TagSite] } type ChartId = Integer ciAdjDone :: CkyItem -> Bool ciRoot :: CkyItem -> Bool extractDerivations :: CkyStatus -> CkyItem -> [Tree (ChartId, String)] mJoinAutomata :: Maybe SentenceAut -> Maybe SentenceAut -> Maybe SentenceAut mAutomatonPaths :: (Ord st, Ord ab) => Maybe (NFA st ab) -> [[ab]] emptySentenceAut :: SentenceAut unpackItemToAuts :: CkyStatus -> CkyItem -> SentenceAutPairMaybe bitVectorToSem :: SemBitMap -> BitVector -> Sem findId :: CkyStatus -> ChartId -> Maybe CkyItem

Documentation

ckyBuilder :: CkyBuilder

earleyBuilder :: CkyBuilder

data CkyStatus

Constructors S theAgenda :: Agenda theChart :: Chart theTrash :: Trash tsemVector :: BitVector theIafMap :: IafMap gencounter :: Integer genconfig :: Params theRules :: [CKY_InferenceRule] theDispatcher :: CkyItem -> CkyState (Maybe CkyItem) theResults :: [CkyItem] genAutCounter :: Integer

data CkyItem

Constructors CkyItem ciNode :: GNode ciSourceTree :: TagElem ciOrigVariables :: [GeniVal] ciPolpaths :: BitVector ciSemantics :: BitVector ciAdjPoint :: Maybe ChartId ciInitialSem :: BitVector the semantics of the item when it was first initialised ciId :: ChartId unique identifier for this item ciRouting :: RoutingMap ciPayload :: [CkyItem] ciVariables :: [GeniVal] ciSemBitMap :: SemBitMap ciTreeSide :: TreeSide ciDiagnostic :: [String] ciDerivation :: [ChartOperation] ciAccesible :: [String] ciInaccessible :: [String] ciSubstnodes :: [TagSite] Instances IafAble CkyItem

type ChartId = Integer

ciAdjDone :: CkyItem -> Bool

ciRoot :: CkyItem -> Bool

extractDerivations :: CkyStatus -> CkyItem -> [Tree (ChartId, String)]

Returns all the derivations trees for this item: note that this is not a TAG derivation tree but a history of inference rule applications in tree form

mJoinAutomata :: Maybe SentenceAut -> Maybe SentenceAut -> Maybe SentenceAut

mAutomatonPaths :: (Ord st, Ord ab) => Maybe (NFA st ab) -> [[ab]]

emptySentenceAut :: SentenceAut

unpackItemToAuts :: CkyStatus -> CkyItem -> SentenceAutPairMaybe

bitVectorToSem :: SemBitMap -> BitVector -> Sem

findId :: CkyStatus -> ChartId -> Maybe CkyItem

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