Two conformal methods create flexible conditional predictive bands without strong assumptions.
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Although various linear log-distance path loss models have been developed, advanced models are requiring to more accurately and flexibly represent the path loss for complex environments such as the urban area. This letter proposes an artificial neural network (ANN) based multi-dimensional regression framework for path …
Efficiently constructs prediction bands with minimal assumptions.
Method predicts biomarker trajectories with uncertainty bands for Alzheimer's disease.
Knots from a specific band sum have similar homologies but are distinct.
In this paper we study geometric, algebraic, and computational aspects of flexibility and infinitesimal flexibility of Kokotsakis meshes. A Kokotsakis mesh is a mesh that consists of a face in the middle and a certain band of faces attached to the middle face by its perimeter. In particular any 3x3-mesh made of quadran…
We propose a design for schedule-based execution trading strategies based on uncertainty bands. This formulation: 1) simplifies strategy specification and implementation; 2) provides for flexible allocation among passive, opportunistic, aggressive, and dark pool crossing execution tactics; 3) allows for rapid enhanceme…
Deep learning optimizes wireless band switching without measurement gaps.
Machine-learning models are capable of capturing the structure-property relationship from a dataset of computationally demanding ab initio calculations. Over the past two years, the Organic Materials Database (OMDB) has hosted a growing number of calculated electronic properties of previously synthesized organic crysta…
Many wireless networks, including 5G NR (New Radio) and future beyond 5G cellular systems, are expected to operate on multiple frequency bands. This paper considers the band assignment (BA) problem in dual-band systems, where the basestation (BS) chooses one of the two available frequency bands (centimeter-wave and mil…
Band-limited training reduces resource usage without sacrificing accuracy.
Paper proposes a method to estimate confidence bands for survival random forests.
Hyperspectral imaging is a powerful technology that is plagued by large dimensionality. Herein, we explore a way to combat that hindrance via non-contiguous and contiguous (simpler to realize sensor) band grouping for dimensionality reduction. Our approach is different in the respect that it is flexible and it follows …
This paper applies conformal prediction techniques to compute simultaneous prediction bands and clustering trees for functional data. These tools can be used to detect outliers and clusters. Both our prediction bands and clustering trees provide prediction sets for the underlying stochastic process with a guaranteed fi…
Flexible knot construction for low genus surfaces.
We develop a general framework for distribution-free predictive inference in regression, using conformal inference. The proposed methodology allows for the construction of a prediction band for the response variable using any estimator of the regression function. The resulting prediction band preserves the consistency …
Paper proposes a smart neck-band for detecting neck postures using integrated kinematic and kinetic data.
CP-ROC bands improve graph classification accuracy and uncertainty quantification.
Every link is shown to be presentable as a boundary of an unknotted flat banded surface. A (flat) banded link is defined as a boundary of an unknotted (flat) banded surface. A link's (flat) band index is defined as the minimum number of bands required to present the link as boundaries of an unknotted (flat) banded surf…
Data-driven approach discovers molecular photoswitches with separated electronic absorption bands.
In conventional chemisorption model, the d-band center theory (augmented sometimes with the upper edge of d-band for imporved accuarcy) plays a central role in predicting adsorption energies and catalytic activity as a function of d-band center of the solid surfaces, but it requires density functional calculations that…
Extend CPS to non-exchangeable settings with observation-specific permutation weights
New method for accurate uncertainty estimation in deep learning predictions.
New method for uncertainty analysis in TabPFN, a state-of-the-art tabular transformer.
Satellite knots can be trivialized by a single band move.
Paper proves a noncompact version of Gromov's band-width estimate.
Proposes a new method for analyzing multimodal neuroimaging data.
FFCP improves FCP's speed without sacrificing accuracy.
Many problems that appear in biomedical decision making, such as diagnosing disease and predicting response to treatment, can be expressed as binary classification problems. The costs of false positives and false negatives vary across application domains and receiver operating characteristic (ROC) curves provide a visu…
Studies in recent years have demonstrated that neural organization and structure impact an individual's ability to perform a given task. Specifically, individuals with greater neural efficiency have been shown to outperform those with less organized functional structure. In this work, we compare the predictive ability …
Study shows upper limit for torical band width with spectral curvature bounds.
The goal of this study is to explain and examine the statistical underpinnings of the Bollinger Band methodology. We start off by elucidating the rolling regression time series model and deriving its explicit relationship to Bollinger Bands. Next we illustrate the use of Bollinger Bands in pairs trading and prove the e…
UTOPIA aggregates multiple prediction intervals efficiently.
New rational band moves simplify knot classification.
We give a short proof that if a non-trivial band sum of two knots results in a tight fibered knot, then the band sum is a connected sum. In particular, this means that any prime knot obtained by a non-trivial band sum is not tight fibered. Since a positive L-space knot is tight fibered, a non-trivial band sum never yie…
We show that a band-connected sum of knots and along a band is equal to the connected sum if and only if is a trivial band.
Classifies -invariant free boundary minimal annuli and Möbius bands in .
The paper creates nonparametric confidence bands for band-limited functions.
New method removes MRI banding without post-processing.
A new neural network separates singing voices more effectively.
Paper shows that for torus knots, the pinch number equals the unoriented band unknotting number.
New method finds arbitrage opportunities in fluctuating asset bands.
Develops Llarull type theorems for 3D and 4D bands with spectral scalar curvature bounds.
Every classical knot is band-pass equivalent to the unknot or the trefoil. The band-pass class of a knot is a concordance invariant. Every ribbon knot, for example, is band-pass equivalent to the unknot. Here we introduce the long virtual knot concordance group . It is shown that for every concordance cla…
Study surfaces in 4-manifolds using banded unlink diagrams.
The paper improves nonparametric confidence bands for band-limited functions.
Study negative band numbers in braids and links.
We introduce a new sparse estimator of the covariance matrix for high-dimensional models in which the variables have a known ordering. Our estimator, which is the solution to a convex optimization problem, is equivalently expressed as an estimator which tapers the sample covariance matrix by a Toeplitz, sparsely-banded…