Matches in SemOpenAlex for { <https://semopenalex.org/work/W2883617201> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2883617201 abstract "This paper investigates data dependent kernels that are derived directly from data. This has been an outstanding issue for about two decades which hampered the development of kernel-based methods. We introduce Isolation Kernel which is solely dependent on data distribution, requiring neither class information nor explicit learning to be a classifier. In contrast, existing data dependent kernels rely heavily on class information and explicit learning to produce a classifier. We show that Isolation Kernel approximates well to a data independent kernel function called Laplacian kernel under uniform density distribution. With this revelation, Isolation Kernel can be viewed as a data dependent kernel that adapts a data independent kernel to the structure of a dataset. We also provide a reason why the proposed new data dependent kernel enables SVM (which employs a kernel through other means) to improve its predictive accuracy. The key differences between Random Forest kernel and Isolation Kernel are discussed to examine the reasons why the latter is a more successful tree-based kernel." @default.
- W2883617201 created "2018-08-03" @default.
- W2883617201 creator A5001601850 @default.
- W2883617201 creator A5010751143 @default.
- W2883617201 creator A5048397058 @default.
- W2883617201 date "2018-07-19" @default.
- W2883617201 modified "2023-09-30" @default.
- W2883617201 title "Isolation Kernel and Its Effect on SVM" @default.
- W2883617201 cites W1495244287 @default.
- W2883617201 cites W1966090011 @default.
- W2883617201 cites W1972073131 @default.
- W2883617201 cites W2021833436 @default.
- W2883617201 cites W2041406732 @default.
- W2883617201 cites W2153635508 @default.
- W2883617201 cites W2296719434 @default.
- W2883617201 cites W2367130504 @default.
- W2883617201 cites W4233014035 @default.
- W2883617201 doi "https://doi.org/10.1145/3219819.3219990" @default.
- W2883617201 hasPublicationYear "2018" @default.
- W2883617201 type Work @default.
- W2883617201 sameAs 2883617201 @default.
- W2883617201 citedByCount "25" @default.
- W2883617201 countsByYear W28836172012018 @default.
- W2883617201 countsByYear W28836172012019 @default.
- W2883617201 countsByYear W28836172012020 @default.
- W2883617201 countsByYear W28836172012021 @default.
- W2883617201 countsByYear W28836172012022 @default.
- W2883617201 countsByYear W28836172012023 @default.
- W2883617201 crossrefType "proceedings-article" @default.
- W2883617201 hasAuthorship W2883617201A5001601850 @default.
- W2883617201 hasAuthorship W2883617201A5010751143 @default.
- W2883617201 hasAuthorship W2883617201A5048397058 @default.
- W2883617201 hasConcept C100595998 @default.
- W2883617201 hasConcept C118615104 @default.
- W2883617201 hasConcept C119857082 @default.
- W2883617201 hasConcept C122280245 @default.
- W2883617201 hasConcept C12267149 @default.
- W2883617201 hasConcept C134517425 @default.
- W2883617201 hasConcept C140417398 @default.
- W2883617201 hasConcept C153180895 @default.
- W2883617201 hasConcept C154945302 @default.
- W2883617201 hasConcept C160446489 @default.
- W2883617201 hasConcept C182335926 @default.
- W2883617201 hasConcept C195699287 @default.
- W2883617201 hasConcept C33923547 @default.
- W2883617201 hasConcept C41008148 @default.
- W2883617201 hasConcept C55851704 @default.
- W2883617201 hasConcept C74193536 @default.
- W2883617201 hasConcept C75866337 @default.
- W2883617201 hasConceptScore W2883617201C100595998 @default.
- W2883617201 hasConceptScore W2883617201C118615104 @default.
- W2883617201 hasConceptScore W2883617201C119857082 @default.
- W2883617201 hasConceptScore W2883617201C122280245 @default.
- W2883617201 hasConceptScore W2883617201C12267149 @default.
- W2883617201 hasConceptScore W2883617201C134517425 @default.
- W2883617201 hasConceptScore W2883617201C140417398 @default.
- W2883617201 hasConceptScore W2883617201C153180895 @default.
- W2883617201 hasConceptScore W2883617201C154945302 @default.
- W2883617201 hasConceptScore W2883617201C160446489 @default.
- W2883617201 hasConceptScore W2883617201C182335926 @default.
- W2883617201 hasConceptScore W2883617201C195699287 @default.
- W2883617201 hasConceptScore W2883617201C33923547 @default.
- W2883617201 hasConceptScore W2883617201C41008148 @default.
- W2883617201 hasConceptScore W2883617201C55851704 @default.
- W2883617201 hasConceptScore W2883617201C74193536 @default.
- W2883617201 hasConceptScore W2883617201C75866337 @default.
- W2883617201 hasLocation W28836172011 @default.
- W2883617201 hasOpenAccess W2883617201 @default.
- W2883617201 hasPrimaryLocation W28836172011 @default.
- W2883617201 hasRelatedWork W127070535 @default.
- W2883617201 hasRelatedWork W1823600381 @default.
- W2883617201 hasRelatedWork W1957492789 @default.
- W2883617201 hasRelatedWork W2040859370 @default.
- W2883617201 hasRelatedWork W2071590642 @default.
- W2883617201 hasRelatedWork W2280148061 @default.
- W2883617201 hasRelatedWork W2296719434 @default.
- W2883617201 hasRelatedWork W2314977740 @default.
- W2883617201 hasRelatedWork W2344026338 @default.
- W2883617201 hasRelatedWork W2349249185 @default.
- W2883617201 hasRelatedWork W2380881055 @default.
- W2883617201 hasRelatedWork W2381815039 @default.
- W2883617201 hasRelatedWork W2390405139 @default.
- W2883617201 hasRelatedWork W2509957612 @default.
- W2883617201 hasRelatedWork W2518107446 @default.
- W2883617201 hasRelatedWork W3013206934 @default.
- W2883617201 hasRelatedWork W3081470858 @default.
- W2883617201 hasRelatedWork W69841273 @default.
- W2883617201 hasRelatedWork W945329738 @default.
- W2883617201 hasRelatedWork W2621334777 @default.
- W2883617201 isParatext "false" @default.
- W2883617201 isRetracted "false" @default.
- W2883617201 magId "2883617201" @default.
- W2883617201 workType "article" @default.