Titlebook: Wireless Algorithms, Systems, and Applications; 16th International C Zhe Liu,Fan Wu,Sajal K. Das Conference proceedings 2021 Springer Natur

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Robust and Efficient Mechanism Design for Heterogeneous Task Crowdsensingll and get better quality, it is indispensable to set up incentive mechanisms to get more workers involved. As far as the bidding of heterogeneous combinations is concerned, combinatorial auctions are the natural choice for workers to bid. Truthfulness and efficiency can be guaranteed based on the p

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Lightweight Threshold Private Set Intersection via Oblivious Transfertion of great interest in a wide range of field, such as ad conversion rates and private contact tracing. Threshold PSI (.-.), a variant of PSI, allows two parties to learn the intersection of two sets only if the cardinality of intersection is larger (or lesser) than a threshold .. In this paper, w

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Person Re-identification Algorithm Based on Spatial Attention Networkss-device condition, the appearance of different pedestrians may have a high degree of similarity, at this time, using the global features of pedestrians to match often cannot achieve good results. In order to solve these problems, we designed a Spatial Attention Network (SAN), which introduces attr

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OFDMA-Based Asymmetric Full-Duplex Media Access Control for the Next Generation WLANsas become feasible. This paper presents AO-FDMAC, a novel OFDMA-based full-duplex media access control (MAC) that alleviates the inter-STA interference problem and supports uplink and downlink transmission of asymmetric lengths traffic in full-duplex scenarios. Meanwhile, access point (AP) maintains

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Equitable Valuation of Crowdsensing for Machine Learning via Game Theoryven machine learning. A fundamental challenge is how to quantify the value of data provided by each worker. In this paper, we use the powerful tool of game theory called Shapely value to solve this challenge. Shapley value is a classic concept in game theory and can satisfy the equitable valuation o

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AERM: An Attribute-Aware Economic Robust Spectrum Auction Mechanisms to improve the utilization of radio spectrum. The existing auction mechanisms rarely consider the attributes of the radio frequency spectrums, which is likely to cause problems that it cannot meet user needs. Based on the double auction mechanism, we propose an auction mechanism perceiving spectru

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Conference proceedings 2021ich was held during June 25-27, 2021, in Nanjing, China.The 103 full and 57 short papers presented in these proceedings were carefully reviewed and selected from 315 submissions. Part III of the set includes the papers of the contributors that took part in the workshops co-located with the conferenc