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+ VoteRate metric

This commit is contained in:
Reinhard Pointner 2016-02-22 21:29:26 +00:00
parent accac8c6ab
commit e10d2ffd9e
1 changed files with 31 additions and 6 deletions
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37
source/net/filebot/similarity/EpisodeMetrics.java
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@ -10,6 +10,8 @@ import static net.filebot.util.StringUtilities.*;
import java.io.File;
import java.io.IOException;
import java.time.LocalDate;
import java.time.temporal.ChronoUnit;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
@ -17,7 +19,6 @@ import java.util.HashSet;
import java.util.Iterator;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Locale;
import java.util.Map;
import java.util.Set;
import java.util.logging.Level;
@ -562,8 +563,8 @@ public enum EpisodeMetrics implements SimilarityMetric {
@Override
public float getSimilarity(Object o1, Object o2) {
float r1 = getRating(o1);
float r2 = getRating(o2);
float r1 = getScore(o1);
float r2 = getScore(o2);
if (r1 < 0 || r2 < 0)
return -1;
@ -571,7 +572,7 @@ public enum EpisodeMetrics implements SimilarityMetric {
return max(r1, r2);
}
public float getRating(Object object) {
public float getScore(Object object) {
if (object instanceof Episode) {
SeriesInfo seriesInfo = ((Episode) object).getSeriesInfo();
if (seriesInfo != null && seriesInfo.getRating() != null && seriesInfo.getRatingCount() != null) {
@ -588,6 +589,30 @@ public enum EpisodeMetrics implements SimilarityMetric {
}
}),
VoteRate(new SimilarityMetric() {
@Override
public float getSimilarity(Object o1, Object o2) {
float r1 = getScore(o1);
float r2 = getScore(o2);
return max(r1, r2) >= 0.1 ? 1 : 0;
}
public float getScore(Object object) {
if (object instanceof Episode) {
SeriesInfo seriesInfo = ((Episode) object).getSeriesInfo();
if (seriesInfo != null && seriesInfo.getRating() != null && seriesInfo.getRatingCount() != null && seriesInfo.getStartDate() != null) {
long days = ChronoUnit.DAYS.between(seriesInfo.getStartDate().toLocalDate(), LocalDate.now());
if (days > 0) {
return (float) ((seriesInfo.getRatingCount().doubleValue() / days) * seriesInfo.getRating());
}
}
}
return 0;
}
}),
// Match by (region) or (year) hints
RegionHint(new SimilarityMetric() {
@ -717,9 +742,9 @@ public enum EpisodeMetrics implements SimilarityMetric {
// 7 pass: prefer episodes that were aired closer to the last modified date of the file
// 8 pass: resolve remaining collisions via absolute string similarity
if (includeFileMetrics) {
return new SimilarityMetric[] { FileSize, new MetricCascade(FileName, EpisodeFunnel), EpisodeBalancer, AirDate, MetaAttributes, SubstringFields, SeriesNameBalancer, SeriesName, RegionHint, Numeric, NumericSequence, SeriesRating, TimeStamp, FilePathBalancer, FilePath };
return new SimilarityMetric[] { FileSize, new MetricCascade(FileName, EpisodeFunnel), EpisodeBalancer, AirDate, MetaAttributes, SubstringFields, SeriesNameBalancer, SeriesName, RegionHint, Numeric, NumericSequence, SeriesRating, VoteRate, TimeStamp, FilePathBalancer, FilePath };
} else {
return new SimilarityMetric[] { EpisodeFunnel, EpisodeBalancer, AirDate, MetaAttributes, SubstringFields, SeriesNameBalancer, SeriesName, RegionHint, Numeric, NumericSequence, SeriesRating, TimeStamp, FilePathBalancer, FilePath };
return new SimilarityMetric[] { EpisodeFunnel, EpisodeBalancer, AirDate, MetaAttributes, SubstringFields, SeriesNameBalancer, SeriesName, RegionHint, Numeric, NumericSequence, SeriesRating, VoteRate, TimeStamp, FilePathBalancer, FilePath };
}
}