Results 11 to 20 of about 1,430 (254)

Conelikes and Ranker Comparisons

open access: yes, 2022
For every fixed class of regular languages, there is a natural hierarchy of increasingly more general problems: Firstly, the membership problem asks whether a given language belongs to the fixed class of languages. Secondly, the separation problem asks for two given languages whether they can be separated by a language from the fixed class. And thirdly,
Viktor Henriksson, Manfred Kufleitner
openaire   +2 more sources

Mineral characterization of soil type ranker formed on serpentines occurring in southern Belgrade environs Bubanj Potok [PDF]

open access: yesNuclear Technology and Radiation Protection, 2012
The paper addresses the issue of health risk associated with the presence of chrysotile in the soil type ranker formed on massive serpentines occurring in the area of Bubanj Potok, a settlement located in the southern Belgrade environs, Serbia ...
Cekić Božidar Đ.   +6 more
doaj   +1 more source

Deterministic Temporal Logics and Interval Constraints [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2017
In temporal logics, a central question is about the choice of modalities and their relative expressive power, in comparison to the complexity of decision problems such as satisfiability.
Kamal Lodaya, Paritosh K. Pandya
doaj   +1 more source

Using feature selection algorithm for prediction of evapotranspiration with the lowest data [PDF]

open access: yesمدیریت بیابان, 2018
In the present study the most effective climatological parameters for prediction of evapotranspiration using feature selection algorithm in Darab city located in southwest of Fars province was selected.
Marzieh Mokarram, Abdol Rassoul Zarei
doaj   +1 more source

Genesis and characteristics of the soil in A-R stage in forest ecosystems of NP 'Tara' [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu, 2009
Different types of soil in A-R stage formed on limestone and serpentinite in forest ecosystems in NP 'Tara' were researched. Based on the specific effect of limestone on the soil genesis and evolution, two types of calcareous limestone bedrocks were ...
Knežević Milan, Košanin Olivera
doaj   +1 more source

Identification of Bioactive Peptides from a Laminaria digitata Protein Hydrolysate Using In Silico and In Vitro Methods to Identify Angiotensin-1-Converting Enzyme (ACE-1) Inhibitory Peptides

open access: yesMarine Drugs, 2023
Bioactive peptides range in size from 2–30 amino acids and may be derived from any protein-containing biomass using hydrolysis, fermentation or high-pressure processing.
Diane Purcell   +2 more
doaj   +1 more source

Learning to select rankers

open access: yesProceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval, 2010
Combining evidence from multiple retrieval models has been widely studied in the context of of distributed search, metasearch and rank fusion. Much of the prior work has focused on combining retrieval scores (or the rankings) assigned by different retrieval models or ranking algorithms.
Niranjan Balasubramanian   +1 more
openaire   +2 more sources

Variant Ranker: a web-tool to rank genomic data according to functional significance

open access: yesBMC Bioinformatics, 2017
Background The increasing volume and complexity of high-throughput genomic data make analysis and prioritization of variants difficult for researchers with limited bioinformatics skills.
John Alexander   +4 more
doaj   +1 more source

Propose Data Mining System to Advance E-Learning Over Online Social Network (Facebook) [PDF]

open access: yesEngineering and Technology Journal, 2015
This research presents a proposal to advance e-learning over online social network, facebook, through analyzing the structure of this network and the behavior of their users.
Soukaena Hassan Hashem   +1 more
doaj   +1 more source

A Discriminative Semantic Ranker for Question Retrieval [PDF]

open access: yesProceedings of the 2021 ACM SIGIR International Conference on Theory of Information Retrieval, 2021
Similar question retrieval is a core task in community-based question answering (CQA) services. To balance the effectiveness and efficiency, the question retrieval system is typically implemented as multi-stage rankers: The first-stage ranker aims to recall potentially relevant questions from a large repository, and the latter stages attempt to re-rank
Yinqiong Cai   +5 more
openaire   +2 more sources

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