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Molecular signatures of adaptive introgression and selection in contact zones of closely related pine species (Pinus genus). [PDF]
BMC Plant BiolSzczepański S +2 more
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A doc2vec and local outlier factor approach to measuring the novelty of patents
Technological Forecasting and Social Change, 2022Abstract Patent analysis using text mining techniques is an effective way to identify novel technologies. However, the results of previous studies have been of limited use in practice because they require domain-specific knowledge and reflect the limited technological features of patents.
Joon Mo Ahn, Juram Kim, Changyong Lee
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Outlier detection using isolation forest and local outlier factor
Proceedings of the Conference on Research in Adaptive and Convergent Systems, 2019Outlier detection, also named as anomaly detection, is one of the hot issues in the field of data mining. As well-known outlier detection algorithms, Isolation Forest(iForest) and Local Outlier Factor(LOF) have been widely used. However, iForest is only sensitive to global outliers, and is weak in dealing with local outliers. Although LOF performs well
Zhangyu Cheng +2 more
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Robust feature matching using guided local outlier factor
Pattern Recognition, 2021Abstract Matching local features on two or more images is fundamental for many applications in the field of computer vision and pattern recognition. Identifying and rejecting mismatches is an important part in the framework of feature matching, due to the putative correspondences always contaminated by mismatches with the error-prone local feature ...
Gang Wang 0008, Yufei Chen 0002
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