public Product ParseDataset(string datasetFile)
{
Product productSummary = null;
if (File.Exists(datasetFile))
{
SemEvalDataset dataset = XmlSerializationExtensions.FromXmlFile <SemEvalDataset>(datasetFile);
FileInfo datasetFileInfo = new FileInfo(datasetFile);
productSummary = new Product();
productSummary.Title = datasetFileInfo.Name;
Review defaultReview = new Review();
defaultReview.Title = string.Format("Batch sentences for dataset: {0}", datasetFileInfo.Name);
foreach (SemEvalDatasetSentence datasetSentence in dataset.Sentences)
{
Sentence sentence = new Sentence();
sentence.DatasetTypeId = (int)DatasetParserType.SemEval;
sentence.Text = datasetSentence.Sentence;
ManualResults calculatedResults = new ManualResults();
foreach (SemEvalDatasetAspect datasetAspect in datasetSentence.Aspects)
{
SemEvalResultAspect resultAspect = new SemEvalResultAspect();
resultAspect.AspectTermText = datasetAspect.Term;
if (!aspects.Contains(datasetAspect.Term.ToLower()))
{
aspects.Add(datasetAspect.Term.ToLower());
}
resultAspect.Polarity = datasetAspect.Polarity;
resultAspect.OpinionStrengthFrom = datasetAspect.From;
resultAspect.OpinionStrengthTo = datasetAspect.To;
calculatedResults.SemEvalResultAspects.Add(resultAspect);
}
if (calculatedResults.SemEvalResultAspects.Count > 0)
{
sentence.ManualResults = XmlSerializationExtensions.ToXmlString(calculatedResults);
}
defaultReview.Sentence.Add(sentence);
}
productSummary.Review.Add(defaultReview);
}
//RunTest();
return(productSummary);
}
private Sentence ParseSentence(string line)
{
Sentence sentence = null;
ManualResults calculatedResults = new ManualResults();
/*
* If we have 2 parts the first contains results information and the
* second the actual line. If there is only one (the first is empty)
* then we have only the review sentence available
*/
String[] reviewLineParts = line.Split(reviewLineTag.ToCharArray(), 2, StringSplitOptions.RemoveEmptyEntries);
if (reviewLineParts.Length > 0)
{
sentence = new Sentence();
sentence.DatasetTypeId = (int)DatasetParserType.HuLiu;
sentence.Text = reviewLineParts.Length == 2 ? reviewLineParts[1] : reviewLineParts[0];
// Split to the aspect result delimiter
String[] aspects = (reviewLineParts.Length == 2 ? reviewLineParts[0] : String.Empty).Split(apectDelimiter.ToCharArray());
/*
* Pass each aspect to the regular expression matcher to extract
* information results from the matching groups
*/
foreach (String aspect in aspects)
{
Regex aspectInfo = new Regex(resultsRegexPattern);
Match aspectMatch = aspectInfo.Match(aspect);
if (aspectMatch.Success)
{
HLResultAspect resultAspect = new HLResultAspect();
resultAspect.AspectTermText = aspectMatch.Groups[1].Value.Trim();
resultAspect.OpinionStrength = int.Parse(aspectMatch.Groups[2].Value);
if (aspectMatch.Groups[4].Value != String.Empty)
{
switch (aspectMatch.Groups[4].Value)
{
case aspectFeatureNotAppeared:
resultAspect.NotAppeared = true;
break;
case aspectFeatureNotAppearedPronounResolutionNeeded:
resultAspect.PronounResolutionNeeded = true;
break;
}
}
calculatedResults.HLResultAspects.Add(resultAspect);
}
}
if (calculatedResults.HLResultAspects.Count > 0)
{
sentence.ManualResults = XmlSerializationExtensions.ToXmlString(calculatedResults);
}
}
return(sentence);
}
public static IntrinsicCameraParameters DeserializeIntrinsicCameraParametersFromXmlFile(string fileName)
{
var surrogate = XmlSerializationExtensions.DeserializeFromXmlFile <Emgu.CV.SerializationSurrogates.IntrinsicCameraParameters>(fileName);
return(surrogate);
}
