public void ClassificationTest_Classify_kNN_5_Quantity() { const Classifier.ColumnType testColumn = Classifier.ColumnType.Quantity; Classifier clf = Classifier.GetInstance(); Assert.IsNotNull(clf); LoadFrequencyValues(clf); var result = clf.Classify_KNN(new List <string>() { "1", "7", "3", "4", "2", "1", "4", "4", "2", "3", "2", "1" }, 5); Assert.AreEqual(testColumn, result); }
public void ClassificationTest_Classify_kNN_5_Description() { const Classifier.ColumnType testColumn = Classifier.ColumnType.Description; Classifier clf = Classifier.GetInstance(); Assert.IsNotNull(clf); LoadFrequencyValues(clf); var result = clf.Classify_KNN(new List <string>() { "Ferrite Bead, 220R @ 100M", "Ferrite Bead, 220R @ 100M", "Header, 3 way, 1.25mm pitch", "Header, 14 way, 2mm pitch, SMT", "High Speed USB UART/FIFO" }, 5); Assert.AreEqual(testColumn, result); }
public void ClassificationTest_Classify_kNN_5_Manufacturer() { const Classifier.ColumnType testColumn = Classifier.ColumnType.Manufacturer; Classifier clf = Classifier.GetInstance(); Assert.IsNotNull(clf); LoadFrequencyValues(clf); var result = clf.Classify_KNN(new List <string>() { "TI", "Murata", "AVX", "Keystone", "Microchip", "Crystek Corporation" }, 5); Assert.AreEqual(testColumn, result); }
public void ClassificationTest_Classify_kNN_5_PartNumber() { const Classifier.ColumnType testColumn = Classifier.ColumnType.PartNumber; Classifier clf = Classifier.GetInstance(); Assert.IsNotNull(clf); LoadFrequencyValues(clf); var result = clf.Classify_KNN(new List <string>() { "C1608X7R1E105K080AB", "MC0805N100J201CT", "GRM2165C2A471JA01D", "VS-15MQ040NPBF", "EMVA250ADA101MF80G", "251R15S221JV4E" }, 3); Assert.AreEqual(testColumn, result); }
public void ClassificationTest_Classify_kNN_5_Designator() { const Classifier.ColumnType testColumn = Classifier.ColumnType.Designator; Classifier clf = Classifier.GetInstance(); Assert.IsNotNull(clf); LoadFrequencyValues(clf); var result = clf.Classify_KNN(new List <string>() { "C2,C3,C14,C15,C22,C23,C28,C29,C48,C49,C61,C62,C74,C75,C86,C87,C94-C173,R22,R24,R36,R39,R65,R87,R90,R94", "T1,T2,T3,T4", "L19_QSFP0, L19_QSFP1, L22_QSFP0, L22_QSFP1, L23_QSFP0, L23_QSFP1" }, 5); Assert.AreEqual(testColumn, result); }
public void ClassificationTest_Classify_Quantity() { const Classifier.ColumnType testColumn = Classifier.ColumnType.Quantity; Classifier clf = Classifier.GetInstance(); Assert.IsNotNull(clf); LoadFrequencyValues(clf); var result = clf.Classify(new List <string>() { "1", "2", "3", "4", "5", "6" }); Assert.AreEqual(testColumn, result.Min().columnType); Assert.IsTrue(result.Count > 1); }