Evidence Accumulation Bayes Net Engine


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Documentation for package ‘EABN’ version 0.5-2

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accumulateEvidence Merge evidence from an evidence set with the student record.
announceStats Recalculates statistics for changed student model.
app-method Class '"BNEngine"'
app-method Class '"StudentRecord"'
app-method Class '"StudentRecordSet"'
as.jlist-method Convert EvidenceSet objects to and from JSON
as.jlist-method Covert Student Records to/from JSON
baselineHist Update the node history in a student record
BNEngine Class '"BNEngine"'
BNEngine-class Class '"BNEngine"'
BNEngineMongo Creates a Bayes Net Engine attached to a Mongo database.
BNEngineMongo-class Class '"BNEngineMongo"'
BNEngineNDB Creates a Bayes net engine not attached to a database.
BNEngineNDB-class Class '"BNEngineNDB"'
clearSRs Save and retrieve student records from a record set.
clearSRs-method Class '"StudentRecordSet"'
configStats Configures the Statistic Objects for the BNEninge
context-method Class '"StudentRecord"'
evidence Handle the relationship between evidence sets and student records.
evidence-method Class '"BNEngineNDB"'
evidence-method Class '"StudentRecord"'
evidence<- Handle the relationship between evidence sets and student records.
evidence<--method Class '"BNEngineNDB"'
evidence<--method Class '"StudentRecord"'
EvidenceSet Creates an Evidence Set Message
EvidenceSet-class Class '"EvidenceSet"'
fetchNextEvidence Fetches evidence from the evidence stream and marks it as pocessed.
fetchNextEvidence-method Class '"BNEngine"'
fetchSM Fetches student model from database or JSON
getRecordForUser Gets or makes the student record for a given student.
getSR Save and retrieve student records from a record set.
getSR-method Class '"StudentRecordSet"'
handleEvidence Merge evidence from an evidence set with the student record.
histNames Retrieves node histories from a Student Record
histNames-method Class '"StudentRecord"'
history Retrieves node histories from a Student Record
history-method Class '"StudentRecord"'
loadManifest Loads the mainifest for the compentency and evidence models in the BNEngine
logEvidence Handle the relationship between evidence sets and student records.
mainLoop This function loops through the processing of evidence sets.
markProcessed Fetches evidence from the evidence stream and marks it as pocessed.
markProcessed-method Class '"BNEngine"'
newSR Save and retrieve student records from a record set.
newSR-method Class '"StudentRecordSet"'
notifyListeners-method Class '"BNEngine"'
observables Access parts of an evidence set message.
observables-method Class '"EvidenceSet"'
parseEvidence Convert EvidenceSet objects to and from JSON
parseStats Functions for (un)serializing stats from student records.
parseStudentRecord Covert Student Records to/from JSON
saveSR Save and retrieve student records from a record set.
saveSR-method Class '"StudentRecordSet"'
seqno Handle the relationship between evidence sets and student records.
seqno-method Class '"EvidenceSet"'
seqno-method Class '"StudentRecord"'
seqno<- Handle the relationship between evidence sets and student records.
seqno<--method Class '"EvidenceSet"'
seqno<--method Class '"StudentRecord"'
setupDefaultSR Set up the Default Student Record for an StudentRecordSet
show-method Class '"EvidenceSet"'
show-method Class '"StudentRecord"'
sm Access the student model (Pnet) associated with a studnet record
sm-method Class '"StudentRecord"'
sm<- Access the student model (Pnet) associated with a studnet record
sm<--method Class '"StudentRecord"'
stat Access statistics from a Student Record
stat-method Class '"StudentRecord"'
statNames Access statistics from a Student Record
statNames-method Class '"StudentRecord"'
stats Access statistics from a Student Record
stats-method Class '"StudentRecord"'
stats2json Functions for (un)serializing stats from student records.
StudentRecord Constructor for 'StudentRecord' object
StudentRecord-class Class '"StudentRecord"'
StudentRecordSet Constructor for "StudentRecordSet" class
StudentRecordSet-class Class '"StudentRecordSet"'
timestamp-method Class '"StudentRecord"'
toString-method Class '"EvidenceSet"'
toString-method Class '"StudentRecord"'
uid-method Class '"StudentRecord"'
unpackSM Fetches student model from database or JSON
unparseStats Functions for (un)serializing stats from student records.
updateHist Update the node history in a student record
updateRecord Handle the relationship between evidence sets and student records.
updateSM Updates the Student model with additional evidence.
updateStats Recalculates statistics for changed student model.