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acknowledgements for ansi/nist-itl 1-2011 - NIST Visual Image ...

acknowledgements for ansi/nist-itl 1-2011 - NIST Visual Image ...

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ANSI/<strong>NIST</strong>-ITL 1-<strong>2011</strong> - UPDATE 2013 DRAFT VERSION8.11.27 Field 11.037: Segment speaker characteristics / SCCThis optional field contains subfields, each referring to a segment identified in eitherField 11.024: Snipping diary / SPD or the segment diary Field 11.025: Segmentdiary / SGD. Each subfield gives an assessment of the characteristics of the voicewithin the segment, including intelligibility, emotional state and impairment. This fieldshall only appear if Field 11.024: Snipping diary / SPD or Field 11.025: Segmentdiary / SGD exists in the record.ooooooThe first in<strong>for</strong>mation item (diary identifier / DIA) is mandatory and is anindicator of the diary to which this subfield refers. If this item refers to asegment in the Field 11.024: Snipping diary / SPD, the value is 0. If this itemrefers to a segment in Field 11.025: Segment diary / SGD, the value is 1.The second in<strong>for</strong>mation item (segment identifiers / SID) is a mandatory list ofintegers and gives the segment identifiers from Field 11.024 to which the valuesin this subfield pertain. There may be up to 600,000 values in this item, one <strong>for</strong>each segment identified in Field 11.026. A value of 0 indicates the segmentcontent in<strong>for</strong>mation in this item shall be considered the default value <strong>for</strong> allsegments not specifically identified in other occurrences of this item.The third in<strong>for</strong>mation item (impairment level number / IMP) is optional andshall indicate an subjective, observed level of neurological diminishment,whether from fatigue, disease, trauma, or the influence ofmedication/substances, across the speech segments identified. No attempt ismade to differentiate the sources of impairment. The value shall be an integerbetween 0 (no noticed impairment) and 5 (significant), inclusive.The fourth in<strong>for</strong>mation item (dominant spoken language code / DSL) isoptional and gives the 3 character ISO 639-3 code <strong>for</strong> the dominant language inthe segments identified in this subfield.A fifth in<strong>for</strong>mation item (language proficiency scale number / LPS) is anoptional integer and rates the subjective estimation of the fluency of thelanguage being spoken on a scale of 0 (no proficiency) to 9 (high proficiency).The sixth in<strong>for</strong>mation item (speech style code / STY) is optional and shall be aninteger as given in Table 76 Speech Style Codes. There may be no more thanone value <strong>for</strong> each of the segments identified in this subfield and will indicatethe dominant style of speech within the segments. If attribute code “12” ischosen to indicate “other”, additional explanation should be included in(comments / COM) below.Table 76 Speech Style CodesSpeech style descriptionSpeechstyle codeUnknown 0May, 2013 DRAFT VERSION UPDATE 2013 Page 261

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