public virtual IList <Sieve.MentionData> FindClosestMentionsInSpanBackward(Pair <int, int> span)
{
IList <Sieve.MentionData> mentions = new List <Sieve.MentionData>();
Pair <int, int> currSpan = span;
while (true)
{
Sieve.MentionData mentionData = FindClosestMentionInSpanBackward(currSpan);
if (mentionData != null)
{
mentions.Add(mentionData);
currSpan.second = mentionData.begin - 1;
}
else
{
return(mentions);
}
}
}
public virtual IList <Sieve.MentionData> FindClosestMentionsInSpanForward(Pair <int, int> span)
{
IList <Sieve.MentionData> mentions = new List <Sieve.MentionData>();
Pair <int, int> currSpan = span;
while (true)
{
Sieve.MentionData mention = FindClosestMentionInSpanForward(currSpan);
if (mention != null)
{
mentions.Add(mention);
currSpan.first = mention.end + 1;
}
else
{
return(mentions);
}
}
}
public virtual Sieve.MentionData FindClosestMentionInSpanBackward(Pair <int, int> span)
{
IList <int> pronounIndices = ScanForPronouns(span);
IList <Pair <int, int> > nameIndices = ScanForNamesNew(span).second;
IList <int> animateIndices = ScanForAnimates(span);
int closestPronounIndex = int.MinValue;
int closestAnimate = int.MinValue;
Pair <int, int> closestNameIndex = new Pair <int, int>(0, int.MinValue);
if (pronounIndices.Count > 0)
{
closestPronounIndex = pronounIndices[pronounIndices.Count - 1];
}
if (nameIndices.Count > 0)
{
closestNameIndex = nameIndices[nameIndices.Count - 1];
}
if (animateIndices.Count > 0)
{
closestAnimate = animateIndices[animateIndices.Count - 1];
}
Sieve.MentionData md = null;
if (closestPronounIndex > closestNameIndex.second)
{
md = (closestAnimate > closestPronounIndex) ? new Sieve.MentionData(this, closestAnimate, closestAnimate, TokenRangeToString(closestAnimate), AnimateNoun) : new Sieve.MentionData(this, closestPronounIndex, closestPronounIndex, TokenRangeToString
(closestPronounIndex), Pronoun);
}
else
{
if (closestPronounIndex < closestNameIndex.second)
{
md = (closestAnimate > closestNameIndex.second) ? new Sieve.MentionData(this, closestAnimate, closestAnimate, TokenRangeToString(closestAnimate), AnimateNoun) : new Sieve.MentionData(this, closestNameIndex.first, closestNameIndex.second, TokenRangeToString
(closestNameIndex), Name);
}
}
return(md);
}
