KB

Value Members

1. final def !=(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

2. final def ##(): Int

   

   Definition Classes

   AnyRef → Any

3. final def ==(arg0: Any): Boolean

   

   Definition Classes

   AnyRef → Any

4. val OBJECT2OBJECT: Int

   

5. val SUBJECT2OBJECT: Int

   

6. val SUBJECT2SUBJECT: Int

   

   Identifiers for the overlap maps

7. def add(tp: RDFTriple): Unit

   

   function to fill the Maps subject2predicate2object,...

   function to fill the Maps subject2predicate2object,... ,sizes and Overlaps

   tp

   triple which subject, object and predicate is put in Maps and are counted for the sizes

8. def add(fst: String, snd: String, thrd: String, toMaps: Map[String, Map[String, Map[String, Int]]]): Boolean

   

9. def addClosingAtom(c: Int, id: Int, minHC: Double, rule: RuleContainer, sc: SparkContext, sqlContext: SQLContext): DataFrame

   

10. def addDanglingAtom(c: Int, id: Int, minHC: Double, rule: RuleContainer, sc: SparkContext, sqlContext: SQLContext): DataFrame

    

11. def addInstantiatedAtom(id: Int, minHC: Double, rule: RuleContainer, sc: SparkContext, sqlContext: SQLContext): DataFrame

    

12. final def asInstanceOf[T0]: T0

    

    Definition Classes

    Any

13. def bindingExists(triplesCard: ArrayBuffer[RDFTriple]): Boolean

    

14. def buildOverlapTables(): Unit

    

15. def cardPlusnegativeExamplesLength(triplesCard: ArrayBuffer[RDFTriple], sc: SparkContext): Double

    

16. def cardPlusnegativeExamplesLength(tpAr: ArrayBuffer[RDFTriple], support: Double, sc: SparkContext, sqlContext: SQLContext): Double

    

17. def cardinality(tpAr: ArrayBuffer[RDFTriple], sc: SparkContext, sqlContext: SQLContext): DataFrame

    

18. def cardinalityQueries(id: Int, tpArDF: DataFrame, wholeAr: ArrayBuffer[RDFTriple], sc: SparkContext, sqlContext: SQLContext): DataFrame

    

19. def cardinalityQueriesOI(id: Int, fresh: String, other: String, tpAr: ArrayBuffer[RDFTriple], sc: SparkContext, sqlContext: SQLContext): DataFrame

    

20. def cardinalityQueriesOnlyTpar(id: Int, tpAr: ArrayBuffer[RDFTriple], sc: SparkContext, sqlContext: SQLContext): DataFrame

    

21. def clone(): AnyRef

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

22. def computeOverlap(s1: Set[String], s2: Set[String]): Int

    
    s1

    set with subjects or objects

    s2

    set with subjects or objects

23. def countProjectionQueries(x: String, minHC: Double, tpAr: ArrayBuffer[RDFTriple], RXY: (String, String), sc: SparkContext, sqlContext: SQLContext): Map[String, Int]

    

24. def countProjectionQueriesDF(posit: Int, id: Int, operator: String, minHC: Double, tpAr: ArrayBuffer[RDFTriple], RXY: ArrayBuffer[(String, String)], sc: SparkContext, sqlContext: SQLContext): DataFrame

    

25. def countProjectionQueriesDFOI(id: Int, minHC: Double, tpAr: ArrayBuffer[RDFTriple], RXY: ArrayBuffer[(String, String)], sc: SparkContext, sqlContext: SQLContext): DataFrame

    

26. def deleteRecursive(path: File): Unit

    

27. var dfTable: DataFrame

    

28. def entitiesSize(): Int

    

    Returns the number of entities in the database.

29. final def eq(arg0: AnyRef): Boolean

    

    Definition Classes

    AnyRef

30. def equals(arg0: Any): Boolean

    

    Definition Classes

    AnyRef → Any

31. def finalize(): Unit

    

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

32. def functionality(relation: String, inversed: Boolean): Double

    
    inversed

    If true, the method returns the inverse functionality, otherwise it returns the standard functionality.

33. def functionality(relation: String): Double

    

34. final def getClass(): Class[_]

    

    Definition Classes

    AnyRef → Any

35. def getKbGraph(): RDFGraph

    

36. def getKbSrc(): String

    

37. def getRngSize(rel: String): Double

    

38. def hashCode(): Int

    

    Definition Classes

    AnyRef → Any

39. var hdfsPath: String

    

40. def inverseFunctionality(relation: String, inversed: Boolean): Double

    
    inversed

    If true, the method returns the functionality of a relation, otherwise it returns the inverse functionality.

41. def inverseFunctionality(relation: String): Double

    

42. def isFunctional(relation: String): Boolean

    

    Determines whether a relation is functional, i.e., its harmonic functionality is greater than its inverse harmonic functionality.

43. final def isInstanceOf[T0]: Boolean

    

    Definition Classes

    Any

44. var kbGraph: RDFGraph

    

45. var kbSrc: String

    

46. final def ne(arg0: AnyRef): Boolean

    

    Definition Classes

    AnyRef

47. final def notify(): Unit

    

    Definition Classes

    AnyRef

48. final def notifyAll(): Unit

    

    Definition Classes

    AnyRef

49. var object2objectOverlap: Map[String, Map[String, Int]]

    

50. var object2predicate2subject: Map[String, Map[String, Map[String, Int]]]

    

51. var object2subject2predicate: Map[String, Map[String, Map[String, Int]]]

    

52. var objectSize: Map[String, Int]

    

53. def overlap(relation1: String, relation2: String, overlap: Int): Double

    

    returns ArrayBuffer with successful maps of the '?' placeholders in a rule to real facts in the KB length of maplist is the number of instantiations of a rule

54. def parquetToDF(path: File, sqlContext: SQLContext): DataFrame

    

55. var predicate2object2subject: Map[String, Map[String, Map[String, Int]]]

    

56. var predicate2subject2object: Map[String, Map[String, Map[String, Int]]]

    

57. def relationColumnSize(rel: String, elem: String): Int

    

58. var relationSize: Map[String, Int]

    

59. def relationsSize(): Int

    

60. def selectDistinctQueries(x: String, triplesCard: ArrayBuffer[RDFTriple]): ArrayBuffer[ArrayBuffer[RDFTriple]]

    

61. def setDFTable(x: DataFrame): Unit

    

62. def setKbGraph(x: RDFGraph): Unit

    

63. def setKbSrc(x: String): Unit

    

64. def sethdfsPath(hdfsP: String): Unit

    

65. def sizeOfRelation(rel: String): Int

    

    returns number of instantiations of relation

    returns number of instantiations of relation

    rel

    Relation

66. var subject2object2predicate: Map[String, Map[String, Map[String, Int]]]

    

67. var subject2objectOverlap: Map[String, Map[String, Int]]

    

68. var subject2predicate2object: Map[String, Map[String, Map[String, Int]]]

    

69. var subject2subjectOverlap: Map[String, Map[String, Int]]

    

70. var subjectSize: Map[String, Int]

    

71. final def synchronized[T0](arg0: ⇒ T0): T0

    

    Definition Classes

    AnyRef

72. def tester(subjects: DataFrame, wholeAr: ArrayBuffer[RDFTriple], sc: SparkContext, sqlContext: SQLContext): DataFrame

    

73. def toString(): String

    

    Definition Classes

    AnyRef → Any

74. def varCount(tpAr: ArrayBuffer[RDFTriple]): ArrayBuffer[(String, String)]

    

75. final def wait(): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

76. final def wait(arg0: Long, arg1: Int): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

77. final def wait(arg0: Long): Unit

    

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )