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cs.SI2022
Spotting Anomalous Trades in NFT Markets: The Case of NBA Topshot
Konstantinos Pelechrinis, Xin Liu, Prashant Krishnamurthy +1
Non-Fungible Token (NFT) markets are one of the fastest growing digital markets today, with the sales during the third quarter of 2021 exceeding $10 billions! Nevertheless, these e…
cs.SI2019
hood2vec: Identifying Similar Urban Areas Using Mobility Networks
Xin Liu, Konstantinos Pelechrinis, Alexandros Labrinidis
Which area in NYC is the most similar to Lower East Side? What about the NoHo Arts District in Los Angeles? Traditionally this task utilizes information about the type of places lo…