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#227 Mangasee Return results that have similarity over 95% or at least top ten results

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Glax 2024-08-26 10:35:16 +02:00
parent ea37e81ece
commit f4336f9777
1 changed files with 13 additions and 6 deletions
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19
Tranga/MangaConnectors/Mangasee.cs
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@ -61,21 +61,28 @@ public class Mangasee : MangaConnector
}
}
private readonly string[] _filterWords = {"a", "the", "of", "as", "to", "no", "for", "on", "with", "be", "and", "in", "wa", "at", "be", "ni"};
private string ToFilteredString(string input) => string.Join(' ', input.ToLower().Split(' ').Where(word => _filterWords.Contains(word)));
private SearchResult[] FilteredResults(string publicationTitle, SearchResult[] unfilteredSearchResults)
{
Dictionary<SearchResult, int> similarity = new();
foreach (SearchResult sr in unfilteredSearchResults)
{
List<int> scores = new();
foreach (string se in sr.a)
scores.Add(NeedlemanWunschStringUtil.CalculateSimilarity(se.ToLower(), publicationTitle.ToLower()));
scores.Add(NeedlemanWunschStringUtil.CalculateSimilarity(sr.s.ToLower(), publicationTitle.ToLower()));
string filteredPublicationString = ToFilteredString(publicationTitle);
string filteredSString = ToFilteredString(sr.s);
scores.Add(NeedlemanWunschStringUtil.CalculateSimilarity(filteredSString, filteredPublicationString));
foreach (string srA in sr.a)
{
string filteredAString = ToFilteredString(srA);
scores.Add(NeedlemanWunschStringUtil.CalculateSimilarity(filteredAString, filteredPublicationString));
}
similarity.Add(sr, scores.Sum() / scores.Count);
}
SearchResult[] similarity90 = similarity.Where(s => s.Value < 10).Select(s => s.Key).ToArray();
return similarity90;
List<SearchResult> ret = similarity.OrderBy(s => s.Value).Take(10).Select(s => s.Key).ToList();
ret.AddRange(similarity.Where(s => s.Value < 5).Select(s => s.Key));
return ret.ToArray();
}
public override Manga? GetMangaFromId(string publicationId)