Matches in SemOpenAlex for { <https://semopenalex.org/work/W1609591105> ?p ?o ?g. }
Showing items 1 to 61 of
61
with 100 items per page.
- W1609591105 abstract "Despite their popularity, the current praxis of comparative experimental evaluation of fingerprinting-based localization algorithms is lacking rigor, with studies typically following an ad-hoc evaluation process and focusing on black-box comparison of complete algorithms. In this paper we present a systematic benchmarking methodology that is focused on gaining finegrained insight about the relative contributions of the individual phases of the fingerprinting-based localization algorithms to their overall performance. To this end, we decompose the localization algorithms in common phases (collection of raw measurements, creation of fingerprints, pattern matching and post-processing) and systematically asses the performance of different procedures that can be applied in each of these phases. We illustrate the application of the proposed methodology using a comprehensive experimental case-study of 3 WiFi fingerprinting algorithms with 4 raw RSSI collection procedures, 3 fingerprint creation and pattern matching procedures, 4 different post-processing procedures in 3 testbeds and 4 evaluation scenarios, resulting in 36 individual experiments. The results demonstrate that in the evaluated scenarios, a lower number of WiFi APs and rather simple fingerprint creation and pattern matching can achieve better performance in terms of location accuracy than more sophisticated alternatives. The results also show that postprocessing steps like k-Nearest Neighbours (kNN) procedure are indeed effective in reducing the localization error variability and extremes, thus increasing the stability of the location estimation." @default.
- W1609591105 created "2016-06-24" @default.
- W1609591105 creator A5020747290 @default.
- W1609591105 creator A5083706779 @default.
- W1609591105 creator A5087543928 @default.
- W1609591105 creator A5089701685 @default.
- W1609591105 date "2014-10-01" @default.
- W1609591105 modified "2023-09-30" @default.
- W1609591105 title "Experimental decomposition of the performance of fingerprinting-based localization algorithms" @default.
- W1609591105 cites W1509300825 @default.
- W1609591105 cites W1981373725 @default.
- W1609591105 cites W2023136410 @default.
- W1609591105 cites W2055463274 @default.
- W1609591105 cites W2091776046 @default.
- W1609591105 cites W2105308437 @default.
- W1609591105 cites W2130859118 @default.
- W1609591105 doi "https://doi.org/10.1109/ipin.2014.7275503" @default.
- W1609591105 hasPublicationYear "2014" @default.
- W1609591105 type Work @default.
- W1609591105 sameAs 1609591105 @default.
- W1609591105 citedByCount "31" @default.
- W1609591105 countsByYear W16095911052015 @default.
- W1609591105 countsByYear W16095911052016 @default.
- W1609591105 countsByYear W16095911052017 @default.
- W1609591105 countsByYear W16095911052018 @default.
- W1609591105 countsByYear W16095911052019 @default.
- W1609591105 countsByYear W16095911052020 @default.
- W1609591105 countsByYear W16095911052021 @default.
- W1609591105 countsByYear W16095911052022 @default.
- W1609591105 crossrefType "proceedings-article" @default.
- W1609591105 hasAuthorship W1609591105A5020747290 @default.
- W1609591105 hasAuthorship W1609591105A5083706779 @default.
- W1609591105 hasAuthorship W1609591105A5087543928 @default.
- W1609591105 hasAuthorship W1609591105A5089701685 @default.
- W1609591105 hasConcept C11413529 @default.
- W1609591105 hasConcept C124681953 @default.
- W1609591105 hasConcept C178790620 @default.
- W1609591105 hasConcept C185592680 @default.
- W1609591105 hasConcept C41008148 @default.
- W1609591105 hasConceptScore W1609591105C11413529 @default.
- W1609591105 hasConceptScore W1609591105C124681953 @default.
- W1609591105 hasConceptScore W1609591105C178790620 @default.
- W1609591105 hasConceptScore W1609591105C185592680 @default.
- W1609591105 hasConceptScore W1609591105C41008148 @default.
- W1609591105 hasLocation W16095911051 @default.
- W1609591105 hasOpenAccess W1609591105 @default.
- W1609591105 hasPrimaryLocation W16095911051 @default.
- W1609591105 hasRelatedWork W1999674167 @default.
- W1609591105 hasRelatedWork W2023339089 @default.
- W1609591105 hasRelatedWork W2333698505 @default.
- W1609591105 hasRelatedWork W2351491280 @default.
- W1609591105 hasRelatedWork W2365250687 @default.
- W1609591105 hasRelatedWork W2371447506 @default.
- W1609591105 hasRelatedWork W2386767533 @default.
- W1609591105 hasRelatedWork W2748952813 @default.
- W1609591105 hasRelatedWork W2899084033 @default.
- W1609591105 hasRelatedWork W303980170 @default.
- W1609591105 isParatext "false" @default.
- W1609591105 isRetracted "false" @default.
- W1609591105 magId "1609591105" @default.
- W1609591105 workType "article" @default.