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19992026
most citedSemantic Graph Convolutional Networks for 3D Human Pose Regression

521 citations

Showing cs.ITShow all

11 papers · 1 filter

cs.IT2023★ 6 cited

Theoretical Analysis of Binary Masks in Snapshot Compressive Imaging Systems

Mengyu Zhao, Shirin Jalali

Snapshot compressive imaging (SCI) systems have gained significant attention in recent years. While previous theoretical studies have primarily focused on the performance analysis…

cs.IT2019★ 1 cited

Preserving ON-OFF Privacy for Past and Future Requests

Fangwei Ye, Carolina Naim, Salim El Rouayheb

We study the ON-OFF privacy problem. At each time, the user is interested in the latest message of one of sources. Moreover, the user is assumed to be incentivized to turn priv…

cs.IT2018★ 5 cited

Timely Lossless Source Coding for Randomly Arriving Symbols

Jing Zhong, Roy D. Yates, Emina Soljanin

We consider a real-time streaming source coding system in which an encoder observes a sequence of randomly arriving symbols from an i.i.d. source, and feeds binary codewords to a F…

cs.IT2018★ 2 cited

Multicast With Prioritized Delivery: How Fresh is Your Data?

Jing Zhong, Roy D. Yates, Emina Soljanin

We consider a multicast network in which real-time status updates generated by a source are replicated and sent to multiple interested receiving nodes through independent links. Th…

cs.IT2018

Quadratically Constrained Channels with Causal Adversaries

Tongxin Li, Bikash Kumar Dey, Sidharth Jaggi +2

We consider the problem of communication over a channel with a causal jamming adversary subject to quadratic constraints. A sender Alice wishes to communicate a message to a receiv…

cs.IT2017★ 4 cited

Status Updates Through Multicast Networks

Jing Zhong, Emina Soljanin, Roy D. Yates

Using age of information as the freshness metric, we examine a multicast network in which real-time status updates are generated by the source and sent to a group of interested…

cs.IT2017★ 59 cited

Status Updates Over Unreliable Multiaccess Channels

Sanjit K. Kaul, Roy D. Yates

Applications like environmental sensing, and health and activity sensing, are supported by networks of devices (nodes) that send periodic packet transmissions over the wireless cha…

cs.IT2017★ 1 cited

Timely Updates over an Erasure Channel

Roy D. Yates, Elie Najm, Emina Soljanin +1

Using an age of information (AoI) metric, we examine the transmission of coded updates through a binary erasure channel to a monitor/receiver. We start by deriving the average stat…

cs.IT2016

Keyless authentication in the presence of a simultaneously transmitting adversary

Eric Graves, Paul Yu, Predrag Spasojevic

If Alice must communicate with Bob over a channel shared with the adversarial Eve, then Bob must be able to validate the authenticity of the message. In particular we consider the…

cs.IT2012

Round-Robin Streaming with Generations

Yao Li, Péter Vingelmann, Morten Videbæk Pedersen +1

We consider three types of application layer coding for streaming over lossy links: random linear coding, systematic random linear coding, and structured coding. The file being str…

cs.IT2006

The Discrete Memoryless Multiple Access Channel with Confidential Messages

Ruoheng Liu, Ivana Maric, Roy D. Yates +1

A multiple-access channel is considered in which messages from one encoder are confidential. Confidential messages are to be transmitted with perfect secrecy, as measured by equivo…