Results 101 to 110 of about 15,056,914 (247)

On zeros of fractional derivatives of Dirichlet series and polynomials [PDF]

In this thesis we apply some of the important concepts of Complex Analysis and Fractional Calculus to several special functions from Analytic Number Theory.
NC DOCKS at The University of North Carolina at Greensboro, Caparatta, Torre Eugene   +1 more
core  

Time-dependent stick-breaking processes [PDF]

, 2009
This paper considers the problem of defining a time-dependent nonparametric prior. A recursive construction allows the definition of priors whose marginals have a general stick-breaking form.
Griffin, Jim E., Steel, Mark F. J.
core  

Forecasting the Evolving Composition of Guest Origin Markets in Platform Bookings: A Bayesian Compositional Time-Series Approach Using Airbnb Data

Forecasting
Tourism-demand forecasting overwhelmingly targets aggregate volumes, leaving the question of where demand will come from largely unaddressed. This paper forecasts that question directly. We make three contributions.
Harrison E. Katz
doaj   +1 more source

The JAE's Positioning Within Agricultural Economics: A Text‐Based Analysis

Journal of Agricultural Economics, EarlyView.
ABSTRACT On the occasion of the centenary of the Agricultural Economics Society, this study investigates the positioning of the Journal of Agricultural Economics (JAE) within the broader landscape of the main agricultural economics journals. We employ a quantitative text analysis approach, estimating a Structural Topic Model (STM) on a unique corpus of
Leonardo Cei, Gianluca Stefani, Edi Defrancesco   +2 more
wiley   +1 more source

Estimating absolute DNA abundance from replicated metabarcoding

Methods in Ecology and Evolution, EarlyView.
Abstract Datasets derived from mixed‐template DNA amplification and sequencing (‘metabarcoding’) are common in environmental DNA (eDNA), microbiome or microbial ecology analyses. Such metabarcoding data have been broadly used to inform estimates of biodiversity, distribution and abundance across a wide range of species and habitats.
Andrew Olaf Shelton, Shannon M. Kachel, Megan R. Shaffer, Pedro F. P. Brandão‐Dias, Eiren K. Jacobson, Len Thomas, Ryan P. Kelly   +6 more
wiley   +1 more source

An extension of the basic local independence model to multiple observed classifications

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract The basic local independence model (BLIM) is appropriate in situations where populations do not differ in the probabilities of the knowledge states and the probabilities of careless errors and lucky guesses of the items. In some situations, this is not the case. This work introduces the multiple observed classification local independence model
Pasquale Anselmi, Debora de Chiusole, Egidio Robusto, Alice Bacherini, Giulia Balboni, Andrea Brancaccio, Ottavia M. Epifania, Noemi Mazzoni, Luca Stefanutti   +8 more
wiley   +1 more source

Notes on Number Theory

Mathematics
This paper presents a set of survey-style notes linking core themes of pure algebra with central topics in algebraic and analytic number theory. We begin with finite extensions of Q and describe algebraic number fields through their realization as finite-
Miroslav Stoenchev, Slavi Georgiev, Venelin Todorov   +2 more
doaj   +1 more source

The Geometry of the Mappings by General Dirichlet Series

Advances in Pure Mathematics, 2017
We dealt in a series of previous publications with some geometric aspects of the mappings by functions obtained as analytic continuations to the whole complex plane of general Dirichlet series. Pictures illustrating those aspects contain a lot of other information which has been waiting for a rigorous proof.
openaire   +3 more sources

LLM‐based prior elicitation for Bayesian graphical modeling

British Journal of Mathematical and Statistical Psychology, EarlyView.
ABSTRACT In the Bayesian graphical modeling framework, priors on network structure encode theoretical assumptions and uncertainty about the topology of psychological constructs under study. For instance, the Bernoulli prior specifies the probability of each pairwise interaction, the Beta–Bernoulli prior governs expected network density, and the ...
Nikola Sekulovski, Meike Waaijers, Giuseppe Arena   +2 more
wiley   +1 more source

Unraveling Insights from User Reviews of Sapawarga – Jabar Super Apps Through Topic Modeling

Journal of Applied Informatics and Computing
This study conducted topic modeling on user reviews of the Sapawarga – Jabar Super App application on the Google Play Store. The dataset comprised user reviews submitted since the date application released until January 7, 2026 yielded 5.082 user reviews.
Basrah Nasution, Indra Budi, Aris Budi Santoso, Prabu Kresna Putra   +3 more
doaj   +1 more source