Results 51 to 60 of about 130,811 (179)
Fast Search for Dynamic Multi-Relational Graphs
, 2013 Acting on time-critical events by processing ever growing social media or news streams is a major technical challenge. Many of these data sources can be modeled as multi-relational graphs.
Chin, George +3 more
core +1 more source
Novel Multi-Keyword Search on Encrypted Data in the Cloud
IEEE Access, 2019 Searching on encrypted data has become a very important technique in cloud computing. Such searches enable the data owner to search on the encrypted data stored on the cloud without leaking any information.
Yunyun Wu +4 more
doaj +1 more source
Mining protein database using machine learning techniques
, 2008 With a large amount of information relating to proteins accumulating in databases widely available online, it is of interest to apply machine learning techniques that, by extracting underlying statistical regularities in the data, make predictions about ...
Camargo, Renata, Niranjan, Mahesan
core +1 more source
AMC: Attention guided Multi-modal Correlation Learning for Image Search
, 2017 Given a user's query, traditional image search systems rank images according to its relevance to a single modality (e.g., image content or surrounding text). Nowadays, an increasing number of images on the Internet are available with associated meta data
Bui, Trung +4 more
core +1 more source
Multi-Keyword Multi-Click Option Contracts for Sponsored Search Advertising [PDF]
, 2013 In sponsored search, advertising slots are usually sold by a search engine to an advertiser through an auction mechanism in which advertisers bid on keywords.
Chen, B, Cox, I, Kankanhalli, M, Wang, J
core
Keyword Search on RDF Graphs - A Query Graph Assembly Approach
, 2017 Keyword search provides ordinary users an easy-to-use interface for querying RDF data. Given the input keywords, in this paper, we study how to assemble a query graph that is to represent user's query intention accurately and efficiently.
Han, Shuo +3 more
core +1 more source
Verifiable Multi-Authority Attribute-Based Encryption with Keyword Search Based on MLWE
CryptographySearchable Encryption (SE) schemes enable data users to securely search over outsourced encrypted data stored in the cloud. To support fine-grained access control, Attribute-Based Encryption with Keyword Search (ABKS) extends SE by associating access ...
Saba Karimani, Taraneh Eghlidos
doaj +1 more source
Multi-user Fuzzy Retrieval Encryption Scheme Under Cloud Environment [PDF]
Jisuanji gongcheng, 2016 Most existing public encryption schemes with keyword search are only suitable for the single user setting and do not allow users to launch a fuzzy retrieval.In order to solve this problem, an encryption scheme which can meet the demand of multiple users ...
WU Daini，WANG Xiaoming
doaj +1 more source
Safe Multi Keyword Ranked Search over Encrypted Cloud Data
Communications on Applied Electronics, 2016 To get more flexibility, data owner interested to outsource their complex data set on the cloud. Cloud computing provides data outsourcing and data high quality service. For data security, the data owner provides encryption on their data. Hence, for Low cost and low computational overhead the data owner migrates their data on the cloud.
Arti Mohanpurkar, Pradnya H.
openaire +1 more source
IEEE Access, 2020 As a quite attractive secure search mechanism in cloud environments, searchable encryption allows encrypted files to be searched by keyword and does not reveal any information about original data files.
Xiaodong Yang +4 more
doaj +1 more source