Results 181 to 190 of about 2,157,663 (242)

CELLeBT: exploring physical B cell-T cell clonal interactions through single-cell multi-omics

open access: yes
Bashford-Rogers R   +9 more
europepmc   +1 more source

Microglial response to amyloid-β pathology is modulated by X chromosome dosage

open access: yes
Arancibia-Carcamo IL   +9 more
europepmc   +1 more source

Fine-Grained Hashing With Double Filtering

IEEE Transactions on Image Processing, 2022
Fine-grained hashing is a new topic in the field of hashing-based retrieval and has not been well explored up to now. In this paper, we raise three key issues that fine-grained hashing should address simultaneously, i.e., fine-grained feature extraction, feature refinement as well as a well-designed loss function.
Zhen-Duo Chen   +4 more
openaire   +3 more sources

Double Hashing Sort Algorithm

Computing in Science & Engineering, 2017
In the past few years, researchers have introduced several sorting algorithms to enhance time complexity, space complexity, and stability. A double hashing methodology first collects statistics about element distribution and then maps between elements of the array and indexes based on the knowledge collected during the first hashing.
Yasser M.K. Omar, Hoda Osama, Amr Badr
openaire   +2 more sources

Discrete Double-bit Hashing

IEEE Transactions on Big Data, 2019
Hashing has been widely used for nearest neighbors search over big data. Hashing encodes high dimensional data points into binary codes. Most hashing methods use the single-bit quantization (SBQ) strategy for coding the data. However, this strategy often encodes neighboring points into totally different bits.
Shengnan Wang, Chunguang Li
openaire   +2 more sources

Double-Hashing Operation Mode for Encryption

2017 IEEE 7th Annual Computing and Communication Workshop and Conference (CCWC), 2017
Block ciphers, hash-based encryption, and public-key ciphers are examples of data encryption techniques with different desired features. Strong block ciphers, like AES, must run in some mode of operation to encrypt data larger than the block size. Public-key ciphers, like RSA, are costly and usually used for key-sharing rather than encrypting the data ...
Sultan Almuhammadi, Ahmad Amro
openaire   +2 more sources

Peeling arguments and double hashing

2012 50th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2012
The analysis of several algorithms and data structures can be reduced to the analysis of the following greedy “peeling” process: start with a random hypergraph; find a vertex of degree at most k, and remove it and all of its adjacent hyperedges from the graph; repeat until there is no suitable vertex.
Michael Mitzenmacher, Justin Thaler
openaire   +2 more sources

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