PMC:1630425 / 6885-7608 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/1630425","sourcedb":"PMC","sourceid":"1630425","source_url":"https://www.ncbi.nlm.nih.gov/pmc/1630425","text":"As shown in previous work discussed above [3,9,14-16], the fact that similar sequence distance is not equidistant (Euclidean) to the preceding position is a serious limitation to sequence comparison. On the other hand, it was also shown [17] that pursuing discriminant analysis using representations that are not constrained by predefined scales or succession orders, even when those scales are systematically screened such as in variable length Markov models [18-20], leads to more accurate models of sequences. The two results put together point to the need for a density kernel that resolves scale (succession order) such that predictive patterns can be investigated more efficiently in the iterative map representation.","tracks":[{"project":"2_test","denotations":[{"id":"17049089-11331237-1690127","span":{"begin":43,"end":44},"obj":"11331237"},{"id":"17049089-12611807-1690128","span":{"begin":45,"end":46},"obj":"12611807"},{"id":"17049089-11895567-1690129","span":{"begin":47,"end":49},"obj":"11895567"},{"id":"17049089-15501469-1690129","span":{"begin":47,"end":49},"obj":"15501469"},{"id":"17049089-14734312-1690129","span":{"begin":47,"end":49},"obj":"14734312"},{"id":"17049089-12537561-1690130","span":{"begin":461,"end":463},"obj":"12537561"},{"id":"17049089-14751999-1690130","span":{"begin":461,"end":463},"obj":"14751999"}],"attributes":[{"subj":"17049089-11331237-1690127","pred":"source","obj":"2_test"},{"subj":"17049089-12611807-1690128","pred":"source","obj":"2_test"},{"subj":"17049089-11895567-1690129","pred":"source","obj":"2_test"},{"subj":"17049089-15501469-1690129","pred":"source","obj":"2_test"},{"subj":"17049089-14734312-1690129","pred":"source","obj":"2_test"},{"subj":"17049089-12537561-1690130","pred":"source","obj":"2_test"},{"subj":"17049089-14751999-1690130","pred":"source","obj":"2_test"}]}],"config":{"attribute types":[{"pred":"source","value type":"selection","values":[{"id":"2_test","color":"#93ecb7","default":true}]}]}}