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| Модел експоненцијалних случајних графова (ЕРГМ / п*)× | DBSCAN× | |
|---|---|---|
| Oblast≠ | Analiza mreža | Mašinsko učenje |
| Porodica≠ | Process / pipeline | Machine learning |
| Godina nastanka≠ | 1986 (foundational); modern ERGM framework 1996–2007 | 1996 |
| Tvorac≠ | Frank & Strauss (1986); extended by Wasserman & Pattison (1996) and Robins et al. (2007) | Ester, M., Kriegel, H.-P., Sander, J. & Xu, X. |
| Tip≠ | Probabilistic generative network model | Density-based clustering algorithm |
| Temeljni izvor≠ | Robins, G., Pattison, P., Kalish, Y., & Lusher, D. (2007). An introduction to exponential random graph (p*) models for social networks. Social Networks, 29(2), 173-191. DOI ↗ | Ester, M., Kriegel, H.-P., Sander, J. & Xu, X. (1996). A Density-Based Algorithm for Discovering Clusters in Large Spatial Databases with Noise. Proceedings of the 2nd KDD, 226–231. link ↗ |
| Drugi nazivi≠ | ERGM, p-star model, p* model, Üstel Rastgele Graf Modeli (ERGM / p*) | DBSCAN Kümeleme, density-based clustering, density-based spatial clustering |
| Srodne≠ | 6 | 3 |
| Sažetak≠ | The Exponential Random Graph Model (ERGM), also known as the p* model, is a statistical framework for network analysis that models the probability of an observed network as a function of its local structural features — such as reciprocity, triangles, and degree distribution. Developed from the foundational work of Frank and Strauss (1986) and extended into the modern framework by Wasserman and Pattison (1996) and Robins et al. (2007), ERGM is the inferential standard for social network analysis, capable of testing whether observed network structures arise by chance or reflect genuine social processes. | DBSCAN is a density-based clustering algorithm, introduced by Ester, Kriegel, Sander and Xu in 1996, that groups together points lying in dense regions and flags points in sparse regions as noise. It is effective on noisy data and on clusters of irregular, non-spherical shapes. |
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