Two-stage phase II trials with early stopping for effectiveness and safety as well as ineffectiveness or harm
Sign Up to like & getrecommendations! Published in 2018 at "Communications in Statistics - Theory and Methods"
DOI: 10.1080/03610926.2017.1400054
Abstract: ABSTRACT This article proposes new optimal and minimax designs, which allow early stopping not only for ineffectiveness or toxicity but also for sufficient effectiveness and safety. These designs may facilitate effective drug development by detecting… read more here.
Keywords: early stopping; effectiveness safety; two stage; effectiveness ... See more keywords
Simplified Early Stopping Criterion for Belief-Propagation Polar Code Decoder Based on Frozen Bits
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DOI: 10.1109/access.2019.2940135
Abstract: Polar codes were first proposed by E. Arıkan in 2009 and have received significant attention in recent years. Successive-cancellation (SC) and belief-propagation (BP) decoding algorithms have been applied by some researchers to polar codes. However,… read more here.
Keywords: belief propagation; early stopping; polar code; criterion ... See more keywords
A Low-Complexity Belief Propagation Based Decoding Scheme for Polar Codes - Decodability Detection and Early Stopping Prediction
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DOI: 10.1109/access.2019.2950766
Abstract: In the 5G communication systems, polar code has been adapted as the control channel coding solution in the enhanced mobile broadband (eMBB) scenario. Although different decoding schemes, including belief propagation (BP) and successive cancellation (SC)… read more here.
Keywords: early stopping; low complexity; stopping prediction; complexity ... See more keywords
An Ultra-Low Complexity Early Stopping Criterion for Belief Propagation Polar Code Decoder
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DOI: 10.1109/lcomm.2022.3146876
Abstract: In order to reduce the decoding latency, a new early stopping criterion is proposed for belief propagation (BP) decoding. A kind of special processing elements (PEs) of BP decoder called frozen and information PE (FIPE)… read more here.
Keywords: belief propagation; early stopping; criterion; complexity ... See more keywords
Early Stopping for Kernel Boosting Algorithms: A General Analysis With Localized Complexities
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DOI: 10.1109/tit.2019.2927563
Abstract: Early stopping of iterative algorithms is a widely used form of regularization in statistics, commonly used in conjunction with boosting and related gradient-type algorithms. Although consistency results have been established in some settings, such estimators… read more here.
Keywords: kernel boosting; early stopping; algorithms general; stopping kernel ... See more keywords