FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313156720> ?p ?o ?g. }

• W4313156720 abstract "Indoor localization systems often fuse inertial odometry with map information via hand-defined methods to reduce odometry drift, but such methods are sensitive to noise and struggle to generalize across odometry sources. To address the robustness problem in map utilization, we propose a data-driven prior on possible user locations in a map by combining learned spatial map embeddings and temporal odometry embeddings. Our prior learns to encode which map regions are feasible locations for a user more accurately than previous hand-defined methods. This prior leads to a 49% improvement in inertial-only localization accuracy when used in a particle filter. This result is significant, as it shows that our relative positioning method can match the performance of absolute positioning using bluetooth beacons. To show the gen-eralizability of our method, we also show similar improvements using wheel encoder odometry. Our code will be made publicly available <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>†</sup> <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>1</sup> project page: https://rebrand.ly/learned-map-prior." @default.
• W4313156720 created "2023-01-06" @default.
• W4313156720 creator A5018736068 @default.
• W4313156720 creator A5037322163 @default.
• W4313156720 creator A5040892500 @default.
• W4313156720 creator A5076748137 @default.
• W4313156720 date "2022-10-23" @default.
• W4313156720 modified "2023-10-16" @default.
• W4313156720 title "Learnable Spatio-Temporal Map Embeddings for Deep Inertial Localization" @default.
• W4313156720 cites W1512698229 @default.
• W4313156720 cites W2064480843 @default.
• W4313156720 cites W2118991694 @default.
• W4313156720 cites W2160146756 @default.
• W4313156720 cites W2296228853 @default.
• W4313156720 cites W2508778727 @default.
• W4313156720 cites W2766901642 @default.
• W4313156720 cites W2794413559 @default.
• W4313156720 cites W2890708265 @default.
• W4313156720 cites W2921149917 @default.
• W4313156720 cites W2963423603 @default.
• W4313156720 cites W2989383975 @default.
• W4313156720 cites W3101037136 @default.
• W4313156720 cites W3173631815 @default.
• W4313156720 cites W4231756768 @default.
• W4313156720 doi "https://doi.org/10.1109/iros47612.2022.9981092" @default.
• W4313156720 hasPublicationYear "2022" @default.
• W4313156720 type Work @default.
• W4313156720 citedByCount "1" @default.
• W4313156720 countsByYear W43131567202023 @default.
• W4313156720 crossrefType "proceedings-article" @default.
• W4313156720 hasAuthorship W4313156720A5018736068 @default.
• W4313156720 hasAuthorship W4313156720A5037322163 @default.
• W4313156720 hasAuthorship W4313156720A5040892500 @default.
• W4313156720 hasAuthorship W4313156720A5076748137 @default.
• W4313156720 hasBestOaLocation W43131567202 @default.
• W4313156720 hasConcept C102168758 @default.
• W4313156720 hasConcept C104317684 @default.
• W4313156720 hasConcept C106165642 @default.
• W4313156720 hasConcept C111919701 @default.
• W4313156720 hasConcept C118505674 @default.
• W4313156720 hasConcept C119599485 @default.
• W4313156720 hasConcept C121332964 @default.
• W4313156720 hasConcept C127413603 @default.
• W4313156720 hasConcept C141353440 @default.
• W4313156720 hasConcept C154945302 @default.
• W4313156720 hasConcept C157286648 @default.
• W4313156720 hasConcept C173386949 @default.
• W4313156720 hasConcept C185592680 @default.
• W4313156720 hasConcept C19966478 @default.
• W4313156720 hasConcept C31972630 @default.
• W4313156720 hasConcept C41008148 @default.
• W4313156720 hasConcept C49441653 @default.
• W4313156720 hasConcept C52421305 @default.
• W4313156720 hasConcept C546215728 @default.
• W4313156720 hasConcept C55493867 @default.
• W4313156720 hasConcept C555944384 @default.
• W4313156720 hasConcept C60229501 @default.
• W4313156720 hasConcept C62520636 @default.
• W4313156720 hasConcept C63479239 @default.
• W4313156720 hasConcept C66746571 @default.
• W4313156720 hasConcept C76155785 @default.
• W4313156720 hasConcept C79061980 @default.
• W4313156720 hasConcept C79403827 @default.
• W4313156720 hasConcept C86369673 @default.
• W4313156720 hasConcept C90509273 @default.
• W4313156720 hasConceptScore W4313156720C102168758 @default.
• W4313156720 hasConceptScore W4313156720C104317684 @default.
• W4313156720 hasConceptScore W4313156720C106165642 @default.
• W4313156720 hasConceptScore W4313156720C111919701 @default.
• W4313156720 hasConceptScore W4313156720C118505674 @default.
• W4313156720 hasConceptScore W4313156720C119599485 @default.
• W4313156720 hasConceptScore W4313156720C121332964 @default.
• W4313156720 hasConceptScore W4313156720C127413603 @default.
• W4313156720 hasConceptScore W4313156720C141353440 @default.
• W4313156720 hasConceptScore W4313156720C154945302 @default.
• W4313156720 hasConceptScore W4313156720C157286648 @default.
• W4313156720 hasConceptScore W4313156720C173386949 @default.
• W4313156720 hasConceptScore W4313156720C185592680 @default.
• W4313156720 hasConceptScore W4313156720C19966478 @default.
• W4313156720 hasConceptScore W4313156720C31972630 @default.
• W4313156720 hasConceptScore W4313156720C41008148 @default.
• W4313156720 hasConceptScore W4313156720C49441653 @default.
• W4313156720 hasConceptScore W4313156720C52421305 @default.
• W4313156720 hasConceptScore W4313156720C546215728 @default.
• W4313156720 hasConceptScore W4313156720C55493867 @default.
• W4313156720 hasConceptScore W4313156720C555944384 @default.
• W4313156720 hasConceptScore W4313156720C60229501 @default.
• W4313156720 hasConceptScore W4313156720C62520636 @default.
• W4313156720 hasConceptScore W4313156720C63479239 @default.
• W4313156720 hasConceptScore W4313156720C66746571 @default.
• W4313156720 hasConceptScore W4313156720C76155785 @default.
• W4313156720 hasConceptScore W4313156720C79061980 @default.
• W4313156720 hasConceptScore W4313156720C79403827 @default.
• W4313156720 hasConceptScore W4313156720C86369673 @default.
• W4313156720 hasConceptScore W4313156720C90509273 @default.
• W4313156720 hasLocation W43131567201 @default.
• W4313156720 hasLocation W43131567202 @default.
• W4313156720 hasOpenAccess W4313156720 @default.
• W4313156720 hasPrimaryLocation W43131567201 @default.
• W4313156720 hasRelatedWork W1964120742 @default.

• next