Results 211 to 220 of about 1,476 (274)

Linking the Comparison and Graphical Approaches to Bipartite Matching

International Statistical Review, EarlyView.
Summary Bipartite record linkage has the goal of identifying observations referring to the same individual, called coreferent observations, across two distinct non‐duplicated datasets. The two main approaches to solve this task are the Fellegi–Sunter model, which relies on pairwise comparisons of observations, and the graphical record linkage model ...
Edoardo Redivo
wiley   +1 more source

Optimization of wind-solar-gas-storage integrated energy systems under the carbon and green certificate markets. [PDF]

PLoS One
Fang D, Zhou H, Wang P, Xing Z.
europepmc   +1 more source

Missing Values in Time Series: A Brief Review and a New Versatile Imputation Method

International Statistical Review, EarlyView.
Summary Missing data can significantly hamper standard time series analysis, yet they occur frequently in applications. In this paper, we briefly review some available methods for handling missing values and introduce the temporal Wasserstein imputation, a novel method for imputing missing data in time series.
Shuo‐Chieh Huang, Tengyuan Liang, Ruey S. Tsay   +2 more
wiley   +1 more source

Embedding of Markov matrices for d ⩽ 4. [PDF]

J Math Biol
Baake M, Sumner J.
europepmc   +1 more source

Interest Rate Pegs and the Reversal Puzzle: On the Role of Anticipation

Journal of Money, Credit and Banking, EarlyView.
Abstract We revisit the reversal puzzle: a counterintuitive contraction of inflation in response to an interest rate peg. We show that its occurrence is intimately related to the degree of agents' anticipation. If agents perfectly anticipate the peg, reversals occur depending on the duration of the peg.
RAFAEL GERKE, SEBASTIAN GIESEN, DANIEL KIENZLER   +2 more
wiley   +1 more source

A privacy preserving synthetic learner dataset for learning analytics in technology enhanced higher education. [PDF]

Sci Rep
Agal S.
europepmc   +1 more source

The Relationship Between Global and Domain‐Specific Evaluations of Life Satisfaction: A Feedback Loop Theory

Journal of Personality, EarlyView.
ABSTRACT Objective Previous studies on the relationship between global (top‐down) and domain‐specific (bottom‐up) evaluations of life satisfaction have revealed mixed findings. The current study investigated the reciprocal relationship between top‐down and bottom‐up processes using two analytic methods to properly account for time‐varying predictors ...
Gabriele Prati
wiley   +1 more source

Phase transitions in the rolling of irregular cylinders and spheres. [PDF]

Proc Natl Acad Sci U S A
Qian D, Jung Y, Mahadevan L.
europepmc   +1 more source

A joint model of cost and churn for the insurance industry

Journal of Risk and Insurance, EarlyView.
Abstract In insurance markets, claim costs are highly variable, heavy‐tailed, and difficult to predict. At the same time, policyholder retention and lapse behavior (customer churn) are critical determinants of long‐term profitability and solvency. Most existing models in the literature treat claim costs and lapses as independent, overlooking potential ...
Yumo Dong, Edward W. (Jed) Frees, Fei Huang, Francis K. C. Hui, Harald J. van Heerde   +4 more
wiley   +1 more source

Early Detection of Spoofing Threats and Network Resilience Prediction in Drones Based on GRU and LSTM. [PDF]

Sensors (Basel)
Oh C, Youn J, Ryu W, Kim K.
europepmc   +1 more source