Results 51 to 60 of about 1,525 (212)
Converting suffix trees into factor/suffix oracles
Journal of Discrete Algorithms, 2008 Several methods to compress suffix trees were defined, most of them with the aim of obtaining compact (that is, space economical) index structures. Besides this practical aspect, a compression method can reveal structural properties of the resulting data structure, allowing a better understanding of it and a better estimation of its performances.
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Random Structures & Algorithms, 2013 AbstractCommon assumptions on the source producing the words inserted in a suffix trie with n leaves lead to a height and saturation level. We provide an example of a suffix trie whose height increases faster than a power of n and another one whose saturation level is negligible with respect to . Both are built from VLMC (Variable Length Markov Chain)
Cénac, Peggy +3 more
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ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study develops hydroxylated MXene‐supported ultrafine cobalt hexacyanocobaltate anodes through interfacial engineering, achieving enhanced conductivity, structural stability, and superior potassium‐ion storage performance. Cobalt‐based Prussian blue analogs (CoHCC) have emerged as highly promising anode materials for potassium‐ion batteries due to
Anni Chen +6 more
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European Journal of Inorganic Chemistry, EarlyView.Hydrothermal and microwave‐assisted syntheses enable systematic tuning of ceria nanostructure morphology. Chloride counter‐ions direct nanorod growth, while an acetate buffer yields uniform nanocubes whose size (14–26 nm) is tuned via the reactor filling ratio, with microwave heating significantly cutting reaction times to minutes while preserving high
Omar Bettini +7 more
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ALMANCA VE TÜRKÇE’DEKİSESTEŞKELİMELER VE BU KELİMELERİN HER İKİDİLDEKİ KARŞILIKLARI VE FONKSİYONLARI
Selçuk Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 2007 Bu çalışmada, Türkçe ve Almanca’daki sesteş eşsesli kelimeler ve bunların kullanımlarımukayese edilmişve her iki dildeki anlamlarıverilmeye çalışılmıştır.
Mehmet Aygün
doaj
Вестник Тамбовского университета. Серия: Гуманитарные наукиImportance. Despite the availability of a large amount of educational materials on verb types, the topic cannot be considered sufficiently developed in its applied aspects.
T. N. Kolosova
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Algorithms, 2018 We consider a sliding window W over a stream of characters from some alphabet of constant size. We want to look up a pattern in the current sliding window content and obtain all positions of the matches. We present an indexed version of the sliding window, based on a suffix tree.
Brodnik, Andrej, Jekovec, Matevž
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A Novel Text‐Based Framework for Forecasting Carbon Prices
Journal of Forecasting, EarlyView.ABSTRACT This study proposes a text‐based framework for predicting EU carbon prices. Using weekly data from 2020 to 2024, we construct a multivariate dataset combining financial indicators, commodity prices, Google Trends measures, and news‐based sentiment extracted using FinBERT.
Christian Oliver Ewald, Yaoyu Li
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Interdisciplinary Materials, EarlyView.A novel IrSA─NiMnOx composite achieves remarkable oxygen evolution reaction performance in acidic media with an overpotential of 193 mV at 10 mA cm−2 and maintains stability for 800 h at 200 mA cm−2, which is attributed to the atomically dispersed Ir atoms and amorphous NiMnOx carriers and the lattice oxygen oxidation mechanism.
Jingjing Zhang +10 more
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The German Soil Systematics and the Rationale Behind Its Revision
Journal of Plant Nutrition and Soil Science, EarlyView.ABSTRACT Background The German Soil Systematics is a pedogenetic classification based on the morphological expressions of pedogenic processes and has been developed over several stages since 1952. The system has successfully been in use for soil classification and soil survey for almost 70 years.
Einar Eberhardt +3 more
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