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p300-visual-3-train-classifier.xml 33KB

2 years ago
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  1017. <Value>0</Value>
  1018. </Attribute>
  1019. </Attributes>
  1020. </Comment>
  1021. <Comment>
  1022. <Identifier>(0x00005277, 0x00007fbe)</Identifier>
  1023. <Text>&lt;u&gt;&lt;b&gt;&lt;big&gt;Overview&lt;/big&gt;&lt;/b&gt;&lt;/u&gt;
  1024. This scenario should be used to train
  1025. the LDA classifier.
  1026. Just configure the &lt;i&gt;Generic Stream Reader&lt;/i&gt;
  1027. box to point to the last file you recorded with
  1028. scenario &lt;i&gt;1-acquisition&lt;/i&gt; and fast forward
  1029. this scenario.
  1030. At the end of the training, you will have an estimation
  1031. of the classifier performance printed in the console.
  1032. If this performance is lower than 70%, just run a new
  1033. &lt;i&gt;4-online&lt;/i&gt; session to have better results.
  1034. &lt;u&gt;&lt;b&gt;Note:&lt;/b&gt;&lt;/u&gt; in order to run this scenario,
  1035. the spatial filter should have been trained using
  1036. &lt;i&gt;2-train-xDAWN&lt;/i&gt; !</Text>
  1037. <Attributes>
  1038. <Attribute>
  1039. <Identifier>(0x473d9a43, 0x97fc0a97)</Identifier>
  1040. <Value>848</Value>
  1041. </Attribute>
  1042. <Attribute>
  1043. <Identifier>(0x7234b86b, 0x2b8651a5)</Identifier>
  1044. <Value>96</Value>
  1045. </Attribute>
  1046. </Attributes>
  1047. </Comment>
  1048. </Comments>
  1049. <Metadata>
  1050. <Entry>
  1051. <Identifier>(0x0000775c, 0x000078ff)</Identifier>
  1052. <Type>(0x3bcce5d2, 0x43f2d968)</Type>
  1053. <Data>[]</Data>
  1054. </Entry>
  1055. </Metadata>
  1056. <Attributes>
  1057. <Attribute>
  1058. <Identifier>(0x790d75b8, 0x3bb90c33)</Identifier>
  1059. <Value>Yann Renard</Value>
  1060. </Attribute>
  1061. <Attribute>
  1062. <Identifier>(0x8c1fc55b, 0x7b433dc2)</Identifier>
  1063. <Value></Value>
  1064. </Attribute>
  1065. <Attribute>
  1066. <Identifier>(0x9f5c4075, 0x4a0d3666)</Identifier>
  1067. <Value>LDA Classifier Trainer</Value>
  1068. </Attribute>
  1069. <Attribute>
  1070. <Identifier>(0xf36a1567, 0xd13c53da)</Identifier>
  1071. <Value>http://openvibe.inria.fr/p300-speller-xdawn/</Value>
  1072. </Attribute>
  1073. <Attribute>
  1074. <Identifier>(0xf6b2e3fa, 0x7bd43926)</Identifier>
  1075. <Value>xDAWN P300 Speller</Value>
  1076. </Attribute>
  1077. <Attribute>
  1078. <Identifier>(0xf8034a49, 0x8b3f37cc)</Identifier>
  1079. <Value>INRIA</Value>
  1080. </Attribute>
  1081. </Attributes>
  1082. </OpenViBE-Scenario>