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A well known drawback of IP-multicast is that it requires per-group state to be stored in the routers. Bloom-filter based source-routed multicast remedies this problem by moving the state from the routers to the packets. However, a fixed…

Networking and Internet Architecture · Computer Science 2016-02-19 Markku Antikainen , Liang Wang , Dirk Trossen , Arjuna Sathiaseelan

Bloom filter is a space-efficient probabilistic data structure for checking elements' membership in a set. Given multiple sets, however, a standard Bloom filter is not sufficient when looking for the items to which an element or a set of…

Data Structures and Algorithms · Computer Science 2019-01-14 Francesco Concas , Pengfei Xu , Mohammad A. Hoque , Jiaheng Lu , Sasu Tarkoma

With the explosion of information stored world-wide,data intensive computing has become a central area of research.Efficient management and processing of this massively exponential amount of data from diverse sources,such as…

Information Retrieval · Computer Science 2015-03-19 Sourav Dutta , Souvik Bhattacherjee , Ankur Narang

Locating the demanded content is one of the major challenges in Information-Centric Networking (ICN). This process is known as content discovery. To facilitate content discovery, in this paper we focus on Named Data Networking (NDN) and…

Networking and Internet Architecture · Computer Science 2017-02-02 Ali Marandi , Torsten Braun , Kave Salamatian , Nikolaos Thomos

Privacy-preserving record linkage with Bloom filters has become increasingly popular in medical applications, since Bloom filters allow for probabilistic linkage of sensitive personal data. However, since evidence indicates that Bloom…

Cryptography and Security · Computer Science 2014-10-27 Martin Kroll , Simone Steinmetzer

Where distributed agents must share voluminous set membership information, Bloom filters provide a compact, though lossy, way for them to do so. Numerous recent networking papers have examined the trade-offs between the bandwidth consumed…

Networking and Internet Architecture · Computer Science 2007-05-23 Benoit Donnet , Bruno Baynat , Timur Friedman

Privacy-preserving record linkage (PPRL) aims at integrating sensitive information from multiple disparate databases of different organizations. PPRL approaches are increasingly required in real-world application areas such as healthcare,…

Databases · Computer Science 2017-01-06 Dinusha Vatsalan , Peter Christen , Erhard Rahm

We study the problem of approximating a discrete probability distribution, such as the next-token distribution of a large language model, by a dyadic distribution induced by a binary tree under encoding rate constraints. The objective is to…

Information Theory · Computer Science 2026-05-08 Daniella Bar-Lev , Farzad Farnoud , Ryan Gabrys

We develop a framework for applying treewidth-based dynamic programming on graphs with "hybrid structure", i.e., with parts that may not have small treewidth but instead possess other structural properties. Informally, this is achieved by…

Data Structures and Algorithms · Computer Science 2019-08-28 Eduard Eiben , Robert Ganian , Thekla Hamm , O-joung Kwon

The success of deep learning in supervised fine-grained recognition for domain-specific tasks relies heavily on expert annotations. The Open-Set for fine-grained Self-Supervised Learning (SSL) problem aims to enhance performance on…

Computer Vision and Pattern Recognition · Computer Science 2024-12-24 Prajwal Singh , Gautam Vashishtha , Indra Deep Mastan , Shanmuganathan Raman

In this paper, we modify the proof methods of some previously weakly consistent variants of random forests into strongly consistent proof methods, and improve the data utilization of these variants in order to obtain better theoretical…

Machine Learning · Computer Science 2023-10-17 JunHao Chen

In Named Data Networking (NDN), there is a need for routing protocols to populate Forwarding Information Base (FIB) tables so that the Interest messages can be forwarded. To populate FIBs, clients and routers require some routing…

Networking and Internet Architecture · Computer Science 2018-10-01 Ali Marandi , Torsten Braun , Kave Salamatian , Nikolaos Thomos

Named Data Networks provide a clean-slate redesign of the Future Internet for efficient content distribution. Because Internet of Things are expected to compose a significant part of Future Internet, most content will be managed by…

Networking and Internet Architecture · Computer Science 2016-09-09 Cristina Muñoz , Liang Wang , Eduardo Solana , Jon Crowcroft

In this paper, a new and novel data structure is proposed to dynamically insert and delete segments. Unlike the standard segment trees[3], the proposed data structure permits insertion of a segment with interval range beyond the interval…

Computational Geometry · Computer Science 2015-01-15 K. S. Easwarakumar , T. Hema

Monitoring flowers over time is essential for precision robotic pollination in agriculture. To accomplish this, a continuous spatial-temporal observation of plant growth can be done using stationary RGB-D cameras. However, image…

Robotics · Computer Science 2025-06-17 Andy Chu , Rashik Shrestha , Yu Gu , Jason N. Gross

Set queries are fundamental operations in computer systems and applications.This paper addresses the fundamental problem of designing a probabilistic data structure that can quickly process set queries using a small amount of memory. We…

Data Structures and Algorithms · Computer Science 2016-03-23 Tong Yang , Alex X. Liu , Muhammad Shahzad , Yuankun Zhong , Qiaobin Fu , Zi Li , Gaogang Xie , Xiaoming Li

We introduce the problem of performing set-difference range queries, where answers to queries are set-theoretic symmetric differences between sets of items in two geometric ranges. We describe a general framework for answering such queries…

Data Structures and Algorithms · Computer Science 2013-06-17 David Eppstein , Michael T. Goodrich , Joseph A. Simons

We consider the problem of maintaining a dynamic set of integers and answering queries of the form: report a point (equivalently, all points) in a given interval. Range searching is a natural and fundamental variant of integer search, and…

Data Structures and Algorithms · Computer Science 2007-05-23 Christian Worm Mortensen , Rasmus Pagh , Mihai Patrascu

For many networking applications, recent data is more significant than older data, motivating the need for sliding window solutions. Various capabilities, such as DDoS detection and load balancing, require insights about multiple metrics…

Data Structures and Algorithms · Computer Science 2017-12-06 Eran Assaf , Ran Ben Basat , Gil Einziger , Roy Friedman

Dynamic Bloom filters (DBF) were proposed by Guo et. al. in 2010 to tackle the situation where the size of the set to be stored compactly is not known in advance or can change during the course of the application. We propose a novel…

Data Structures and Algorithms · Computer Science 2019-01-23 Sidharth Negi , Ameya Dubey , Amitabha Bagchi , Manish Yadav , Nishant Yadav , Jeetu Raj