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Keyword-aware Optimal Route Search [PDF]
Proceedings of the VLDB Endowment, 2012 Identifying a preferable route is an important problem that finds applications in map services. When a user plans a trip within a city, the user may want to find "a most popular route such that it passes by shopping mall, restaurant, and pub, and the ...
Cao, Xin +3 more
core +4 more sources
Attribute-based proxy re-encryption with keyword search. [PDF]
PLoS ONE, 2014 Keyword search on encrypted data allows one to issue the search token and conduct search operations on encrypted data while still preserving keyword privacy.
Yanfeng Shi +5 more
doaj +2 more sources
Public-Key Encryption With Keyword Search via Obfuscation [PDF]
IEEE Access, 2019 Public-key encryption with keyword search (PEKS) enables users to search on encrypted data, which is applicable to the scenario of sharing data in the cloud storage. In this paper, we focus on how to construct a PEKS scheme via obfuscation.
Chengyu Hu +3 more
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Towards efficient verifiable multi-keyword search over encrypted data based on blockchain [PDF]
PeerJ Computer Science, 2022 Searchable symmetric encryption (SSE) provides an effective way to search encrypted data stored on untrusted servers. When the server is not trusted, it is indispensable to verify the results returned by it.
Wanshan Xu +5 more
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PKIS: practical keyword index search on cloud datacenter [PDF]
EURASIP Journal on Wireless Communications and Networking, 2011 This paper highlights the importance of the interoperability of the encrypted DB in terms of the characteristics of DB and efficient schemes. Although most prior researches have developed efficient algorithms under the provable security, they do not ...
Park Jae Hyun +2 more
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Efficient XML Keyword Search based on DAG-Compression [PDF]
, 2013 In contrast to XML query languages as e.g. XPath which require knowledge on the query language as well as on the document structure, keyword search is open to anybody. As the size of XML sources grows rapidly, the need for efficient search indices on XML
Böttcher, Stefan +2 more
core +3 more sources
An improved finegrained ciphertext policy based temporary keyword search on encrypted data for secure cloud storage [PDF]
Scientific ReportsWe present a temporary keyword search over sensitive and confidential health data in a cloud environment. The cloud constitutes a semi-trusted domain, making it necessary for data owners to secure their data before outsourcing it through techniques like ...
Mamta Dabra +3 more
doaj +2 more sources
A Mobile Application for Keyword Search in Real-World Scenes [PDF]
IEEE Journal of Translational Engineering in Health and Medicine, 2019 Keyword search in a cluttered environment is difficult in general, and even more challenging for people with low vision. While magnification can help in reading for low vision people, it does not facilitate efficient visual search due to the constriction
Shrinivas Pundlik +4 more
doaj +2 more sources
Comparing the Performance of Information Retrieval of Semantic and Keyword Search Engines Based on Phrase Search [PDF]
نشریه مطالعات دانشپژوهی, 2023 Purpose: The aim of the research is to compare the performance of Information Retrieval of semantic and keyword search engines based on phrase search (simple & complex).Methodology: The present applied and semi-experimental research community includes ...
Hosein Bahari Varzaneh
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Journal of Information Systems and Informatics, 2023 Pay-per-click is one of common and important ways in online advertising through Google; but some keywords are usually expensive and this issue is visible through Google cost-per-click in Google keyword planner tool.
Ramin Abolghasemi Komleh
doaj +1 more source