Package adaptlil.gazepoint.excel

Class OntoMapCsv

java.lang.Object

adaptlil.gazepoint.excel.OntoMapCsv

public class OntoMapCsv
extends Object

This is a hacky one time use to make training data for participants. This file is for historic purposes and data replication. This is not intended for main use as it pertains to creating data for the deep learning model and is dependent on your goals.

Constructor Summary

Constructors

Constructor	Description
OntoMapCsv()

Method Summary

Modifier and Type	Method	Description
private static List<String>	discardedParticipantIds()	List of participantIDs that were discarded from the study.
List<String>	getParticipantsThatDidntTry()
private static List<String>	getRandomTestParticipantsIds(int numTestParticipants, HashMap<String,Participant> mapParticipants)
static RecXml	getRecXmlObjectFromCells(List<String> headerRow, String[] cells)
private static boolean	listContainsStr(List<String> haystack, String needle)	Iterate through list of strings and return true if the needle matches.
static weka.core.Instances	listInstanceToInstances(List<weka.core.Instance> instanceList, List<String> targetValues)
private static void	logTestParticipants(File outputDir, List<String> testParticipantIds)
static void	main(String[] args)
static HashMap<String,Participant>	mapParticipantsToId(Participant[] participants)
private static Map<String,List<File>>	mapParticipantsToStudyData(String dir, boolean isGazePointFolder, String filter)	Maps participiant names to their task data.
private static List<String>	participantIdsForTestDataSet()
static void	saveInstancesToFile(weka.core.Instances instances, String fileName)
static void	saveParticipantDataAsSeparateFile(boolean useParticipantForTrainingData, Participant p, List<weka.core.Instance> instanceList, List<String> nominalValues, File answerFile, File outputDir)	Save an individual participant's gaze training/test data to a single file.
static void	saveTestAndTrainingToOneFile(List<weka.core.Instance> trainInstanceList, List<weka.core.Instance> testInstanceList, List<String> nominalValues, File outputDir)	Save training and test data to a single file
static void	testParticipantInstances(Participant[] participants)

Methods inherited from class java.lang.Object

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

Constructor Details

OntoMapCsv

public OntoMapCsv()

Method Details

discardedParticipantIds

private static List<String> discardedParticipantIds()

List of participantIDs that were discarded from the study.

Returns:

participantIdsForTestDataSet

private static List<String> participantIdsForTestDataSet()

mapParticipantsToStudyData

private static Map<String,List<File>> mapParticipantsToStudyData(String dir,
 boolean isGazePointFolder,
 String filter)

Maps participiant names to their task data. Excludes the discarded participants.

Parameters:

dir -

isGazePointFolder -

filter -

Returns:

getParticipantsThatDidntTry

public List<String> getParticipantsThatDidntTry()

main

public static void main(String[] args)

listContainsStr

private static boolean listContainsStr(List<String> haystack,
 String needle)

Iterate through list of strings and return true if the needle matches.

Parameters:

haystack -

needle -

Returns:

getRandomTestParticipantsIds

private static List<String> getRandomTestParticipantsIds(int numTestParticipants,
 HashMap<String,Participant> mapParticipants)

logTestParticipants

private static void logTestParticipants(File outputDir,
 List<String> testParticipantIds)
                                 throws IOException

Throws:

IOException

mapParticipantsToId

public static HashMap<String,Participant> mapParticipantsToId(Participant[] participants)

testParticipantInstances

public static void testParticipantInstances(Participant[] participants)
                                     throws Exception

Throws:

Exception

listInstanceToInstances

public static weka.core.Instances listInstanceToInstances(List<weka.core.Instance> instanceList,
 List<String> targetValues)

saveTestAndTrainingToOneFile

public static void saveTestAndTrainingToOneFile(List<weka.core.Instance> trainInstanceList,
 List<weka.core.Instance> testInstanceList,
 List<String> nominalValues,
 File outputDir)
                                         throws IOException

Save training and test data to a single file

Parameters:

trainInstanceList -

testInstanceList -

nominalValues -

outputDir -

Throws:

IOException

saveParticipantDataAsSeparateFile

public static void saveParticipantDataAsSeparateFile(boolean useParticipantForTrainingData,
 Participant p,
 List<weka.core.Instance> instanceList,
 List<String> nominalValues,
 File answerFile,
 File outputDir)
                                              throws IOException

Save an individual participant's gaze training/test data to a single file.

Parameters:

useParticipantForTrainingData -

p -

instanceList -

nominalValues -

answerFile -

outputDir -

Throws:

IOException

getRecXmlObjectFromCells

public static RecXml getRecXmlObjectFromCells(List<String> headerRow,
 String[] cells)

saveInstancesToFile

public static void saveInstancesToFile(weka.core.Instances instances,
 String fileName)
                                throws IOException

Throws:

IOException