Matches in SemOpenAlex for { <https://semopenalex.org/work/W4386875252> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W4386875252 abstract "A multi-user private data compression problem is studied. A server has access to a database of $N$ files, $(Y_1,...,Y_N)$, each of size $F$ bits and is connected to an encoder. The encoder is connected through an unsecured link to a user. We assume that each file $Y_i$ is arbitrarily correlated with a private attribute $X$, which is assumed to be accessible by the encoder. Moreover, an adversary is assumed to have access to the link. The users and the encoder have access to a shared secret key $W$. We assume that at each time the user asks for a file $Y_{d_i}$, where $(d_1,ldots,d_K)$ corresponds to the demand vector. The goal is to design the delivered message $mathcal {C}=(mathcal {C}_1,ldots,mathcal {C}_K)$ after the user send his demands to the encoder such that the average length of $mathcal{C}$ is minimized, while satisfying: i. The message $cal C$ does not reveal any information about $X$, i.e., $X$ and $mathcal{C}$ are independent, which corresponds to the perfect privacy constraint; ii. The user is able to decode its demands, $Y_{d_i}$, by using $cal C$, and the shared key $W$. Here, the encoder sequentially encode each demand $Y_{d_i}$ at time $i$, using the shared key and previous encoded messages. We propose a variable-length coding scheme that uses privacy-aware compression techniques. We study proposed upper and lower bounds on the average length of $mathcal{C}$ in an example. Finally, we study an application considering cache-aided networks." @default.
- W4386875252 created "2023-09-20" @default.
- W4386875252 creator A5016883501 @default.
- W4386875252 creator A5041348422 @default.
- W4386875252 creator A5068807935 @default.
- W4386875252 creator A5079492269 @default.
- W4386875252 date "2023-09-16" @default.
- W4386875252 modified "2023-09-27" @default.
- W4386875252 title "Private Variable-Length Coding with Sequential Encoder" @default.
- W4386875252 doi "https://doi.org/10.48550/arxiv.2309.09034" @default.
- W4386875252 hasPublicationYear "2023" @default.
- W4386875252 type Work @default.
- W4386875252 citedByCount "0" @default.
- W4386875252 crossrefType "posted-content" @default.
- W4386875252 hasAuthorship W4386875252A5016883501 @default.
- W4386875252 hasAuthorship W4386875252A5041348422 @default.
- W4386875252 hasAuthorship W4386875252A5068807935 @default.
- W4386875252 hasAuthorship W4386875252A5079492269 @default.
- W4386875252 hasBestOaLocation W43868752521 @default.
- W4386875252 hasConcept C104317684 @default.
- W4386875252 hasConcept C105795698 @default.
- W4386875252 hasConcept C111919701 @default.
- W4386875252 hasConcept C114614502 @default.
- W4386875252 hasConcept C118505674 @default.
- W4386875252 hasConcept C118615104 @default.
- W4386875252 hasConcept C125411270 @default.
- W4386875252 hasConcept C134306372 @default.
- W4386875252 hasConcept C154945302 @default.
- W4386875252 hasConcept C179518139 @default.
- W4386875252 hasConcept C182365436 @default.
- W4386875252 hasConcept C185592680 @default.
- W4386875252 hasConcept C26517878 @default.
- W4386875252 hasConcept C2776029614 @default.
- W4386875252 hasConcept C33923547 @default.
- W4386875252 hasConcept C38652104 @default.
- W4386875252 hasConcept C41008148 @default.
- W4386875252 hasConcept C41065033 @default.
- W4386875252 hasConcept C55493867 @default.
- W4386875252 hasConcept C66746571 @default.
- W4386875252 hasConcept C77553402 @default.
- W4386875252 hasConcept C80444323 @default.
- W4386875252 hasConceptScore W4386875252C104317684 @default.
- W4386875252 hasConceptScore W4386875252C105795698 @default.
- W4386875252 hasConceptScore W4386875252C111919701 @default.
- W4386875252 hasConceptScore W4386875252C114614502 @default.
- W4386875252 hasConceptScore W4386875252C118505674 @default.
- W4386875252 hasConceptScore W4386875252C118615104 @default.
- W4386875252 hasConceptScore W4386875252C125411270 @default.
- W4386875252 hasConceptScore W4386875252C134306372 @default.
- W4386875252 hasConceptScore W4386875252C154945302 @default.
- W4386875252 hasConceptScore W4386875252C179518139 @default.
- W4386875252 hasConceptScore W4386875252C182365436 @default.
- W4386875252 hasConceptScore W4386875252C185592680 @default.
- W4386875252 hasConceptScore W4386875252C26517878 @default.
- W4386875252 hasConceptScore W4386875252C2776029614 @default.
- W4386875252 hasConceptScore W4386875252C33923547 @default.
- W4386875252 hasConceptScore W4386875252C38652104 @default.
- W4386875252 hasConceptScore W4386875252C41008148 @default.
- W4386875252 hasConceptScore W4386875252C41065033 @default.
- W4386875252 hasConceptScore W4386875252C55493867 @default.
- W4386875252 hasConceptScore W4386875252C66746571 @default.
- W4386875252 hasConceptScore W4386875252C77553402 @default.
- W4386875252 hasConceptScore W4386875252C80444323 @default.
- W4386875252 hasLocation W43868752521 @default.
- W4386875252 hasOpenAccess W4386875252 @default.
- W4386875252 hasPrimaryLocation W43868752521 @default.
- W4386875252 hasRelatedWork W140709781 @default.
- W4386875252 hasRelatedWork W2038779464 @default.
- W4386875252 hasRelatedWork W2275988210 @default.
- W4386875252 hasRelatedWork W2359640100 @default.
- W4386875252 hasRelatedWork W2389073067 @default.
- W4386875252 hasRelatedWork W3047405142 @default.
- W4386875252 hasRelatedWork W3125538828 @default.
- W4386875252 hasRelatedWork W3208864304 @default.
- W4386875252 hasRelatedWork W4320166805 @default.
- W4386875252 hasRelatedWork W4378767251 @default.
- W4386875252 isParatext "false" @default.
- W4386875252 isRetracted "false" @default.
- W4386875252 workType "article" @default.