One existing challenge associated with large scale skyline queries on cloud services,
particularly when dealing with private information such as biomedical data, is supporting …

It has been witnessed that Aggregate Reverse Skyline (ARS) query has recently received a
wide range of practical applications due to its marvelous property of identifying the influence …

Supporting efficient and secure location-based skyline queries on encrypted data, such as
private data outsourced to cloud-based systems, remains an ongoing challenge for …

The millionaires' problem is the basis of secure multiparty computation and has many
applications. Using a vectorization method and the Paillier encryption scheme, we first …

Outsourcing encrypted time series data and query services to a cloud has been widely
adopted by data owners for economic considerations. However, it inevitably lowers data …

Selecting representative objects from a large-scale database is an essential task to
understand the database. A skyline query is one of the popular methods for selecting …

Skyline queries is an advanced data mining algorithm suitable for multi-criteria decision-
making scenarios (ie, medical pre-diagnosis). Privacy-preserving skyline queries schemes …

Skyline query has been widely applied in multi-criterion decision making, whose potential
privacy risk is practically concerned on some specific occasions. Differential Privacy (DP) is …

The potential privacy risks in certain situations are of concern because of the frequent
sharing of data during skyline queries, leading to leakage of users' private information. The …

Nowadays, the management and analyses ofbig data'are becoming indispensable for
numerous organizations all over the world. In many cases, multiple organizations want to …