92 citations · 135 across the 7 of their papers we have counts for
7 papers
Nested Barycentric Coordinate System as an Explicit Feature Map
Lee-Ad Gottlieb, Eran Kaufman, Aryeh Kontorovich +2
We propose a new embedding method which is particularly well-suited for settings where the sample size greatly exceeds the ambient dimension. Our technique consists of partitioning…
Interpolated Discretized Embedding of Single Vectors and Vector Pairs for Classification, Metric Learning and Distance Approximation
Ofir Pele, Yakir Ben-Aliz
We propose a new embedding method for a single vector and for a pair of vectors. This embedding method enables: a) efficient classification and regression of functions of single ve…
Robust Machine Learning for Encrypted Traffic Classification
Amit Dvir, Yehonatan Zion, Jonathan Muehlstein +3
Desktops and laptops can be maliciously exploited to violate privacy. In this paper, we consider the daily battle between the passive attacker who is targeting a specific user agai…
Real Time Video Quality Representation Classification of Encrypted HTTP Adaptive Video Streaming - the Case of Safari
Ran Dubin, Amit Dvir, Ofir Pele +3
The increasing popularity of HTTP adaptive video streaming services has dramatically increased bandwidth requirements on operator networks, which attempt to shape their traffic thr…
Adaptation Logic for HTTP Dynamic Adaptive Streaming using Geo-Predictive Crowdsourcing
Ran Dubin, Amit Dvir, Ofir Pele +3
The increasing demand for video streaming services with high Quality of Experience (QoE) has prompted a lot of research on client-side adaptation logic approaches. However, most al…
I Know What You Saw Last Minute - Encrypted HTTP Adaptive Video Streaming Title Classification
Ran Dubin, Amit Dvir, Ofir Pele +1
Desktops and laptops can be maliciously exploited to violate privacy. There are two main types of attack scenarios: active and passive. In this paper, we consider the passive scena…
Improving Perceptual Color Difference using Basic Color Terms
Ofir Pele, Michael Werman
We suggest a new color distance based on two observations. First, perceptual color differences were designed to be used to compare very similar colors. They do not capture human pe…