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.

169,291 papers · 148 categories

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2 results for “ballistocardiogram”

Multiple Instance Dictionary Learning for Beat-to-Beat Heart Rate Monitoring from Ballistocardiogramsstat.ML

DL-FUMI learns heartbeat patterns from BCG signals for precise heart rate estimation.

problem Estimating precise heart rates from ballistocardiogram signals with uncertainty.

method Multiple instance dictionary learning to learn heartbeat concepts from BCG signals.

result DL-FUMI's heartbeat concept achieves superior performance over comparison algorithms.

heart rate monitoring ballistocardiogram dictionary learning multiple instance learning heartbeat characterization

2017-06-11abs ↗pdf ↗

A comparison of single-trial EEG classification and EEG-informed fMRI across three MR compatible EEG recording systemsq-bio.NC

Study compares EEG and fMRI systems, finding tradeoffs in artifact removal and classification accuracy.

problem Dealing with artifacts introduced by simultaneous EEG and fMRI recordings.

method Comparison of three MR compatible EEG recording systems, assessing their performance in single-trial EEG classification.

result Tradeoffs across systems, including setup ease and artifact removal methods.

EEG fMRI artifacts classification MR compatible

2017-07-25abs ↗pdf ↗