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A NOVEL APPROACH FOR LEARNING TEMPORAL POINT PROCESS
dc.creator | Milenković, Dimitrije | |
dc.creator | Petrović, Andrija | |
dc.creator | Bugarić, Uglješa | |
dc.date.accessioned | 2023-03-12T07:17:50Z | |
dc.date.available | 2023-03-12T07:17:50Z | |
dc.date.issued | 2020 | |
dc.identifier.isbn | 978-86-7680-385-9 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/5839 | |
dc.description.abstract | In this paper, we presented a novel methodology for learning temporal point process based on the implementation of one-dimensional numerical integration techniques. The implementation of numerical methodology is used for linearizing negative maximum likelihood (neML) function to enable backpropagation of neML derivative. The presented approach is tested on highway toll dataset. Moreover, four different wellknown point process baseline models were compared: first-order and second-order polynomial Poisson inhomogeneous process and Hawkes with exponential and Gaussian kernel. The results showed that different numerical integration techniques influence the quality of the obtained models. | sr |
dc.language.iso | en | sr |
dc.publisher | University of Belgrade - Faculty of Organizational Sciences | sr |
dc.rights | openAccess | sr |
dc.source | XVII International Symposium Business and Artificial Intelligence - SYMORG 2020, September 7-9 | sr |
dc.subject | traffic prediction | sr |
dc.subject | temporal point process | sr |
dc.subject | Hawkes process | sr |
dc.subject | Poisson process | sr |
dc.subject | numerical integration | sr |
dc.title | A NOVEL APPROACH FOR LEARNING TEMPORAL POINT PROCESS | sr |
dc.type | conferenceObject | sr |
dc.rights.license | ARR | sr |
dc.citation.epage | 333 | |
dc.citation.spage | 327 | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/14322/Milenkovic-Petrovic-Bugaric-SYMORG2020.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_machinery_5839 | |
dc.type.version | publishedVersion | sr |