Articles with "similarity" as a keyword



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Kinship and morphological similarity in the skeletal remains of individuals with known genealogical data (Bohemia, 19th to 20th centuries): A new methodological approach.

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Published in 2018 at "American journal of physical anthropology"

DOI: 10.1002/ajpa.23683

Abstract: OBJECTIVES This article proposes a new approach, called the "similarity coefficient" (SC) for verifying family relationships from skeletal remains using nonmetric traits. Based on this method and further analyses, the authors aim to show the… read more here.

Keywords: similarity; skeletal remains; known genealogical; morphological similarity ... See more keywords

Topic‐Sentiment Hybrid Networks for Explainable Document Clustering: A Probabilistic Multi‐Dimensional Similarity Analysis

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Published in 2025 at "Applied Stochastic Models in Business and Industry"

DOI: 10.1002/asmb.70024

Abstract: This study introduces a statistical methodology for document clustering that integrates multiple dimensions of textual similarity through network topology analysis. The proposed methodology, which we call Multi‐dimensional Similarity Network Analysis (MSNA), extends traditional document‐clustering approaches… read more here.

Keywords: document clustering; methodology; analysis; topic ... See more keywords

Task‐Similarity is a Crucial Factor for Few‐Shot Meta‐Learning of Structure‐Activity Relationships

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Published in 2024 at "ChemBioChem"

DOI: 10.1002/cbic.202400095

Abstract: Machine learning models support computer‐aided molecular design and compound optimization. However, the initial phases of drug discovery often face a scarcity of training data for these models. Meta‐learning has emerged as a potentially promising strategy,… read more here.

Keywords: structure activity; meta learning; similarity;

Forensic Comparison of Amphetamine Chemical Profiles by Bayesian Predictive Modelling

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Published in 2024 at "Journal of Chemometrics"

DOI: 10.1002/cem.3630

Abstract: Forensic chemists frequently employ statistical profiling approaches to assess the degree of similarity between samples of illicit drugs. Such profiling information can help reveal connections between nodes in distribution networks and manufacturing laboratories. For amphetamine,… read more here.

Keywords: chemical profiles; forensic comparison; modelling; similarity ... See more keywords

A Method for Measuring Similarity or Distance of Molecular and Arbitrary Graphs Based on a Collection of Topological Indices

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Published in 2025 at "Journal of Chemometrics"

DOI: 10.1002/cem.70047

Abstract: The comparison of graphs using various types of quantitative structural similarity or distance measures has an important place in many scientific disciplines. Two of these are cheminformatics and chemical graph theory, in which the structural… read more here.

Keywords: method; similarity distance; arbitrary graphs; graphs ... See more keywords

Enhancing Similarity Measures for Binary Data in Clustering: The Role of Rare Events and Matching Absences

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Published in 2025 at "Journal of Chemometrics"

DOI: 10.1002/cem.70061

Abstract: Clustering of binary data is central to various applications, particularly in the fields of medical diagnostics, chemistry, and chemoinformatics. However, standard similarity measures often fail to capture the informative value of rare features and matching… read more here.

Keywords: enhancing similarity; similarity measures; matching absences; measures binary ... See more keywords

Individual scale factor approach for the vibrational circular dichroism similarity-guided spectral and conformational analysis of perezone and dihydroperezone.

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Published in 2022 at "Chirality"

DOI: 10.1002/chir.23517

Abstract: Evaluation of DFT calculated vibrational parameters for the IR and VCD spectra similarity of perezone (1) and dihydroperezone (2) was undertaken. Conformational sets were obtained using different search engines, and the parameters needed for spectra… read more here.

Keywords: esi values; similarity; similarity guided; analysis ... See more keywords

Modeling the geographical distributions of Chordodes formosanus and its mantis hosts in Taiwan, with considerations for their niche overlaps

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Published in 2022 at "Ecology and Evolution"

DOI: 10.1002/ece3.9546

Abstract: Abstract Species distribution models (SDMs) have conventionally been used for evaluating the distribution of individual species, but they can also be used, through comparing different SDMs, to evaluate the geographic similarity between taxa. In this… read more here.

Keywords: ecology; similarity; mantis hosts; chordodes formosanus ... See more keywords

Flow similarity model predicts allometric size dependence, curvature, and covariation of 285 North American tree species

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Published in 2024 at "Ecosphere"

DOI: 10.1002/ecs2.4835

Abstract: Scaling patterns in plants have long interested biologists, particularly whether different species share similar patterns of growth, and whether differences in growth trajectories depend on plant size. Using 8,794,737 measurements for 285 species from the… read more here.

Keywords: flow similarity; size dependence; similarity model; similarity ... See more keywords

The chemical ecology of tropical forest diversity: Environmental variation, chemical similarity, herbivory, and richness.

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Published in 2022 at "Ecology"

DOI: 10.1002/ecy.3762

Abstract: Species richness in tropical forests is correlated with other dimensions of diversity, including the diversity of plant-herbivore interactions and the phytochemical diversity that influences those interactions. Understanding the complexity of plant chemistry and the importance… read more here.

Keywords: ecology; similarity; diversity; chemical ... See more keywords

Neural substrates of affective temperaments: An intersubject representational similarity analysis to resting‐state functional magnetic resonance imaging in nonclinical subjects

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Published in 2024 at "Human Brain Mapping"

DOI: 10.1002/hbm.26696

Abstract: Previous research has suggested that certain types of the affective temperament, including depressive, cyclothymic, hyperthymic, irritable, and anxious, are subclinical manifestations and precursors of mental disorders. However, the neural mechanisms that underlie these temperaments are… read more here.

Keywords: state functional; resting state; brain; brain regions ... See more keywords