Class TreeFeatures

java.lang.Object
  TreeFeatures

 class TreeFeatures
extends Object

Author:

Richard Johansson (richard@cs.lth.se)

Field Summary

(package private) static boolean	COLLAPSE_IDENTICAL
(package private) static boolean	COLLAPSE_VERB_TOKENS
(package private) static boolean	DEP_COLLAPSE_NOUN_TAGS
(package private) static boolean	DEP_COLLAPSE_VERB_TAGS
(package private) static boolean	PP_PROCESSING

Method Summary

(package private) static int	countUnderscores(String s)
(package private) static DepNode	findCommonAncestor(DepGraph graph, DepNode node1, DepNode node2)
(package private) static Node	findCommonAncestor(Node node, Node predNode)
(package private) static TokenNode	findCommonAncestorDep(Node node, Node predNode)
(package private) static String	findDepPath(Node node, Node predNode)
(package private) static String	findGovCat(Node n)
(package private) static String	findMaltPath(DepGraph graph, int index1, int index2)
(package private) static String	findPassiveInParents(Node n)
(package private) static String	findPath(Node node, Node predNode)
(package private) static String	findPhraseType(Node n)
(package private) static Pair<String,TokenNode>	findPhraseTypeAndHead(Node n)
(package private) static String	findSubCat(Node predNode)
(package private) static String	findVoice(Node n)
(package private) static Node	findVPHead(TokenNode predNode)
(package private) static boolean	isBefore(Node node, int index)
(package private) static boolean	isPassiveSwedish(TokenNode tn)
(package private) static boolean	isUnderLabel(Node n, HashMap nodeToLabel)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

COLLAPSE_VERB_TOKENS

static final boolean COLLAPSE_VERB_TOKENS

See Also:

Constant Field Values

COLLAPSE_IDENTICAL

static final boolean COLLAPSE_IDENTICAL

See Also:

Constant Field Values

PP_PROCESSING

static final boolean PP_PROCESSING

See Also:

Constant Field Values

DEP_COLLAPSE_NOUN_TAGS

static final boolean DEP_COLLAPSE_NOUN_TAGS

See Also:

Constant Field Values

DEP_COLLAPSE_VERB_TAGS

static final boolean DEP_COLLAPSE_VERB_TAGS

See Also:

Constant Field Values

Method Detail

findMaltPath

static String findMaltPath(DepGraph graph,
                           int index1,
                           int index2)

findCommonAncestor

static DepNode findCommonAncestor(DepGraph graph,
                                  DepNode node1,
                                  DepNode node2)

findPath

static String findPath(Node node,
                       Node predNode)

findCommonAncestor

static Node findCommonAncestor(Node node,
                               Node predNode)

findVPHead

static Node findVPHead(TokenNode predNode)

findPhraseType

static String findPhraseType(Node n)

findPhraseTypeAndHead

static Pair<String,TokenNode> findPhraseTypeAndHead(Node n)

findDepPath

static String findDepPath(Node node,
                          Node predNode)

findCommonAncestorDep

static TokenNode findCommonAncestorDep(Node node,
                                       Node predNode)

findSubCat

static String findSubCat(Node predNode)

findGovCat

static String findGovCat(Node n)

findVoice

static String findVoice(Node n)

isPassiveSwedish

static boolean isPassiveSwedish(TokenNode tn)

isBefore

static boolean isBefore(Node node,
                        int index)

isUnderLabel

static boolean isUnderLabel(Node n,
                            HashMap nodeToLabel)

findPassiveInParents

static String findPassiveInParents(Node n)

countUnderscores

static int countUnderscores(String s)