Results 51 to 60 of about 13,604 (287)
, 2013 A Bloom filter is a method for reducing the space (memory) required for representing a set by allowing a small error probability. In this paper we consider a \emph{Sliding Bloom Filter}: a data structure that, given a stream of elements, supports membership queries of the set of the last $n$ elements (a sliding window), while allowing a small error ...
Moni Naor, Eylon Yogev
openaire +2 more sources
Proceedings of the 38th ACM/SIGAPP Symposium on Applied Computing, 2023 This version extends the 4-page version published in ACM SAC 2023 and adds a section on Experimental ...
Ana Rodrigues +3 more
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Advanced Healthcare Materials, EarlyView.This work introduces a microsphere‐templated strategy to fabricate reprocessable PEDOT:PSS syntactic foams with tunable porosity, stable conductivity, and 3D printability. In situ PEDOT:PSS coatings create a conductive network that maintains electrical performance at high void fractions.
Gayaneh Petrossian +7 more
wiley +1 more source
Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Minimally Invasive Delivery of Optical Nanosensors Using Injectable Hydrogels
Advanced Materials Interfaces, EarlyView.Injectable peptide hydrogels offer a minimally invasive delivery platform for single‐walled carbon nanotube (SWCNT)‐based near‐infrared fluorescent sensors, enabling real‐time measurement of drug concentrations. Encapsulated SWCNTs show a dose‐dependent fluorescence response across physiologically relevant concentrations and retain their fluorescence ...
Shirel Kleiner, Gili Bisker
wiley +1 more source
Stable learned bloom filters for data streams
, 2020 Bloom filter and its variants are elegant space-efficient probabilistic data structures for approximate set membership queries. It has been recently shown that the space cost of Bloom filters can be significantly reduced via a combination with pre ...
Zheng, Libin +3 more
core +1 more source
A Design of Hierarchical Bloom Filter
, 2022 Shifting Bloom filters use location offset to encode state values for a set of elements. In spite of its novelty, classification error rate inherent to shifting Bloom filters needs to be improved. In this paper, we design a hierarchical shifting bloom filter to address this issue. Firstly, state values of elements in a set are partitioned into disjoint
Tao Ma, Bin Wang
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Large‐Area Printed PEDOT:PSS Shielding and Frequency Selective Surface (FSS) on Textiles
Advanced Materials Interfaces, EarlyView.An all‐polymer e‐textile frequency selective surface (FSS) can present controlled shielding, presenting a competitive alternative to metal‐based inks. The results show how PEDOT: PSS‐based e‐textiles could be applied in RF devices for future wearable applications.
Benjamin King, Mahmoud Wagih
wiley +1 more source
Advanced Materials Technologies, EarlyView.The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz +5 more
wiley +1 more source
Let the Tree Bloom: Scalable Opportunistic Routing with ORPL [PDF]
, 2013 Routing in battery-operated wireless networks is challenging, posing a tradeoff between energy and latency. Previous work has shown that opportunistic routing can achieve low-latency data collection in duty-cycled networks.
Voigt, Thiemo, +7 more
core +1 more source