On-device research index

arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

169,181 papers · 148 categories

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3 results for “cross-space”

Towards Black-box Iterative Machine Teachingstat.ML

Paper tackles black-box machine teaching with cross-space models, proposing an active teacher model.

problem Teaching a learner with different feature representations and without full observation.

method Proposes an active teacher model that queries the learner to estimate its status and guide faster convergence.

result Active teacher model achieves faster convergence rate than traditional passive learning.

machine teaching black-box cross-space active learning convergence rate

2017-10-21abs ↗pdf ↗

The first eigenvalue of a homogeneous CROSSmath.DG

Study eigenvalues of CROSS spaces with various metrics.

problem Eigenvalue of Laplace-Beltrami operator on CROSSes.

method Explicit formulae for the first eigenvalue of CROSSes with homogeneous metrics.

result Homogeneous metrics on CROSSes are isospectral if and only if they are isometric.

Eigenvalues Laplace-Beltrami operator CROSS Homogeneous metrics Isospectral

2020-01-23abs ↗pdf ↗

Joint Multi-view Unsupervised Feature Selection and Graph Learningcs.CV

Paper proposes a new method for joint feature selection and graph learning.

problem Previous methods suffer from neglecting joint formulation and lack of graph learning.

method Formulates multi-view feature selection with orthogonal decomposition, incorporates cross-space locality preservation, and uses a unified objective function for simultaneous learning.

result Demonstrates superior performance in multi-view feature selection and graph learning tasks.

feature selection graph learning multi-view unsupervised joint formulation

2022-04-18abs ↗pdf ↗