FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1637997672> ?p ?o ?g. }

• W1637997672 abstract "Mining the underlying patterns in gigantic and complex data is of great importance to data analysts. In this paper, we propose a motion pattern approach to mine frequent behaviors in trajectory data. Motion patterns, defined by a set of highly similar flow vector groups in a spatial locality, have been shown to be very effective in extracting dominant motion behaviors in video sequences. Inspired by applications and properties of motion patterns, we have designed a framework that successfully solves the general task of trajectory clustering. Our proposed algorithm consists of four phases: flow vector computation, motion component extraction, motion component's reachability set creation, and motion pattern formation. For the first phase, we break down trajectories into flow vectors that indicate instantaneous movements. In the second phase, via a Kmeans clustering approach, we create motion components by clustering the flow vectors with respect to their location and velocity. Next, we create motion components' reachability set in terms of spatial proximity and motion similarity. Finally, for the fourth phase, we cluster motion components using agglomerative clustering with the weighted Jaccard distance between the motion components' signatures, a set created using path reachability. We have evaluated the effectiveness of our proposed method in an extensive set of experiments on diverse datasets. Further, we have shown how our proposed method handles difficulties in the general task of trajectory clustering that challenge the existing state-of-the-art methods." @default.
• W1637997672 created "2016-06-24" @default.
• W1637997672 creator A5012293711 @default.
• W1637997672 creator A5026338484 @default.
• W1637997672 creator A5030469716 @default.
• W1637997672 creator A5034715099 @default.
• W1637997672 creator A5080823547 @default.
• W1637997672 date "2015-01-04" @default.
• W1637997672 modified "2023-09-26" @default.
• W1637997672 title "Understanding Trajectory Behavior: A Motion Pattern Approach." @default.
• W1637997672 cites W1632013189 @default.
• W1637997672 cites W1641039719 @default.
• W1637997672 cites W1746819321 @default.
• W1637997672 cites W1964971935 @default.
• W1637997672 cites W1966554111 @default.
• W1637997672 cites W1981398125 @default.
• W1637997672 cites W1982681916 @default.
• W1637997672 cites W2003426426 @default.
• W1637997672 cites W2008810234 @default.
• W1637997672 cites W2012580531 @default.
• W1637997672 cites W2017566700 @default.
• W1637997672 cites W2035379092 @default.
• W1637997672 cites W2039505394 @default.
• W1637997672 cites W2040321327 @default.
• W1637997672 cites W2055767715 @default.
• W1637997672 cites W2067191022 @default.
• W1637997672 cites W2076078388 @default.
• W1637997672 cites W2079512061 @default.
• W1637997672 cites W2093796197 @default.
• W1637997672 cites W2106842582 @default.
• W1637997672 cites W2110707662 @default.
• W1637997672 cites W2114113040 @default.
• W1637997672 cites W2118439990 @default.
• W1637997672 cites W2118755447 @default.
• W1637997672 cites W2118877769 @default.
• W1637997672 cites W2119320643 @default.
• W1637997672 cites W2132972989 @default.
• W1637997672 cites W2136999894 @default.
• W1637997672 cites W2140137670 @default.
• W1637997672 cites W2141585940 @default.
• W1637997672 cites W2142412278 @default.
• W1637997672 cites W2147694185 @default.
• W1637997672 cites W2148238513 @default.
• W1637997672 cites W2151263703 @default.
• W1637997672 cites W2151862221 @default.
• W1637997672 cites W2154642173 @default.
• W1637997672 cites W2155295407 @default.
• W1637997672 cites W2159998603 @default.
• W1637997672 cites W2161190103 @default.
• W1637997672 cites W2162036652 @default.
• W1637997672 cites W2163145488 @default.
• W1637997672 cites W2164223054 @default.
• W1637997672 cites W2169435588 @default.
• W1637997672 cites W2160235495 @default.
• W1637997672 hasPublicationYear "2015" @default.
• W1637997672 type Work @default.
• W1637997672 sameAs 1637997672 @default.
• W1637997672 citedByCount "2" @default.
• W1637997672 countsByYear W16379976722016 @default.
• W1637997672 crossrefType "posted-content" @default.
• W1637997672 hasAuthorship W1637997672A5012293711 @default.
• W1637997672 hasAuthorship W1637997672A5026338484 @default.
• W1637997672 hasAuthorship W1637997672A5030469716 @default.
• W1637997672 hasAuthorship W1637997672A5034715099 @default.
• W1637997672 hasAuthorship W1637997672A5080823547 @default.
• W1637997672 hasConcept C103278499 @default.
• W1637997672 hasConcept C104114177 @default.
• W1637997672 hasConcept C11413529 @default.
• W1637997672 hasConcept C115961682 @default.
• W1637997672 hasConcept C121332964 @default.
• W1637997672 hasConcept C1276947 @default.
• W1637997672 hasConcept C13662910 @default.
• W1637997672 hasConcept C136643341 @default.
• W1637997672 hasConcept C153180895 @default.
• W1637997672 hasConcept C154945302 @default.
• W1637997672 hasConcept C177264268 @default.
• W1637997672 hasConcept C199360897 @default.
• W1637997672 hasConcept C203519979 @default.
• W1637997672 hasConcept C31972630 @default.
• W1637997672 hasConcept C41008148 @default.
• W1637997672 hasConcept C73555534 @default.
• W1637997672 hasConcept C92835128 @default.
• W1637997672 hasConceptScore W1637997672C103278499 @default.
• W1637997672 hasConceptScore W1637997672C104114177 @default.
• W1637997672 hasConceptScore W1637997672C11413529 @default.
• W1637997672 hasConceptScore W1637997672C115961682 @default.
• W1637997672 hasConceptScore W1637997672C121332964 @default.
• W1637997672 hasConceptScore W1637997672C1276947 @default.
• W1637997672 hasConceptScore W1637997672C13662910 @default.
• W1637997672 hasConceptScore W1637997672C136643341 @default.
• W1637997672 hasConceptScore W1637997672C153180895 @default.
• W1637997672 hasConceptScore W1637997672C154945302 @default.
• W1637997672 hasConceptScore W1637997672C177264268 @default.
• W1637997672 hasConceptScore W1637997672C199360897 @default.
• W1637997672 hasConceptScore W1637997672C203519979 @default.
• W1637997672 hasConceptScore W1637997672C31972630 @default.
• W1637997672 hasConceptScore W1637997672C41008148 @default.
• W1637997672 hasConceptScore W1637997672C73555534 @default.
• W1637997672 hasConceptScore W1637997672C92835128 @default.
• W1637997672 hasLocation W16379976721 @default.

• next