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Learning with Retrospection
[article]
2020
arXiv
pre-print
In this paper, we propose learning with retrospection (LWR) which makes use of the learned information in the past epochs to guide the subsequent training. ...
LWR is a simple yet effective training framework to improve accuracies, calibration, and robustness of DNNs without introducing any additional network parameters or inference cost, only with a negligible ...
Then we make further derivations of the standard process to show how to train DNNs with retrospection. ...
arXiv:2012.13098v1
fatcat:cvzot3nbsrh5jibvtfetmuh224
Process systems engineering: A retrospective view with questions for the future
2005
Computers and Chemical Engineering
or advances in solution techniques, but which either still pose unresolved problems or hold the promise of further developments ...
The paper reviews the development of Process Systems Engineering from a personal view-point, selecting concepts from the past which have given rise to new paradigms, and hence led to improved understanding ...
The so-called "artificial intelligence" school bent their minds to developing a whole range of techniques intended to provide computers with the means of emulating human thought processes, using a range ...
doi:10.1016/j.compchemeng.2005.02.008
fatcat:2hehb5xo2neytbbdbt2jm7kn2a
Multitask Adaptation by Retrospective Exploration with Learned World Models
[article]
2021
arXiv
pre-print
We show that such retrospective exploration can accelerate the learning process of the MBRL agent by better informing learned dynamics and prompting agent with exploratory trajectories. ...
We test the performance of our approach on several domains from the DeepMind control suite, from Metaworld multitask benchmark, and from our bespoke environment implemented with a robotic NVIDIA Isaac ...
The first experiment is devised to check the principal ability of the model to benefit from the use of prior data. ...
arXiv:2110.13241v1
fatcat:ztbo7erfzfgrrgxwnuzqabbwwm
Instance search retrospective with focus on TRECVID
2017
International Journal of Multimedia Information Retrieval
The Instance Search (INS) benchmark worked with a variety of large collections of data including Sound & Vision, Flickr, BBC (British Broadcasting Corporation) Rushes for the first 3 pilot years and with ...
The main contributions of the paper include i) an examination of the evolving design of the evaluation framework and its components (system tasks, data, measures); ii) an analysis of the influence of topic ...
The aim of this paper is to provide a retrospective of the TRECVID 'Instance Search (INS)' task. ...
doi:10.1007/s13735-017-0121-3
pmid:28758054
pmcid:PMC5531298
fatcat:3khp2cscmbhohipfx246gspqlq
EP-1131: Hypofractionated Radiotherapy with temozolomide in poor prognosis glioma: a retrospective study
2016
Radiotherapy and Oncology
Positioning of the patient was checked daily with conebeam. ...
Nor alopecia, or temporary removal, Conclusion: If we consider our VMAT optimization alopecia in WBRT + SIB with eXaFrame and eXaSkin, produce optimal aesthetic results. ...
Positioning of the patient was checked daily with conebeam. ...
doi:10.1016/s0167-8140(16)32381-7
fatcat:ddikd777ujezpm7xwa2kqhdfh4
Retrospective Analysis of Therapeutic Drug Monitoring Data for Treatment of Bipolar Disorder with Lamotrigine
2015
Pharmacopsychiatry
Patients with a score of 3, 2 or 1 were considered as responders. ...
Lamotrigine trough steady-state serum levels were measured by HPLC with UV detection [5] . The retrospective analysis comprised data stored between February 2005 and January 2015. ...
The low number of 4 patients with the CGI-I score 1 is due to our patient selection in a retrospective study. ...
doi:10.1055/s-0035-1565223
pmid:26630654
fatcat:yzbe7ahskba4hi66f7i4w4gani
A Retrospective Assessment of 741 Patients with Sudden Hearing Loss
2009
Open Otorhinolaryngology Journal
The retrospective assessment is not limited by time and will use its large case numbers to identify subgroups of hearing loss which can be used to define criteria for a more specific and differential therapy ...
If patients were treated with combination therapy consisting of HES and cortisone (n=206), an improvement from 31 dB to 18 dB after termination of therapy and of 17 dB after day 90 was shown in the consideration ...
These parameters are within the range of sole therapy with rheologics. ...
doi:10.2174/18744281003010005
fatcat:2rwnwtulv5gfvbiuv5tzkcdi2y
A Retrospective Assessment of 741 Patients with Sudden Hearing Loss
2009
Open Otorhinolaryngology Journal
The retrospective assessment is not limited by time and will use its large case numbers to identify subgroups of hearing loss which can be used to define criteria for a more specific and differential therapy ...
If patients were treated with combination therapy consisting of HES and cortisone (n=206), an improvement from 31 dB to 18 dB after termination of therapy and of 17 dB after day 90 was shown in the consideration ...
These parameters are within the range of sole therapy with rheologics. ...
doi:10.2174/1874428100903010005
fatcat:cvslparzfrachmie5422zdyzge
Retrospective review of factors leading to dissatisfaction with subthalamic nucleus deep brain stimulation during long-term management
2013
Surgical neurology international
Methods: We performed a retrospective review of 50 patients with bilateral STN DBS seen in our movement disorders clinic with unsatisfactory clinical response and/or patient dissatisfaction with deep brain ...
Subthalamic nucleus deep brain stimulation is effective in reducing motor symptoms in appropriately selected patients with Parkinson's disease. ...
ACKNOWLEDGMENT The authors thank Jay Nutt, MD, Professor of Neurology at Oregon Health and Science University, Portland Oregon, for guidance and review of the original manuscript. ...
doi:10.4103/2152-7806.112612
pmid:23776755
pmcid:PMC3683170
fatcat:i4whpho5onejjf36nu7dozwdt4
Radiotherapy with or without chemotherapy for patients with T1-T2 glottic carcinoma: retrospective analysis
2010
Head & Neck Oncology
Conclusions: The retrospective analysis showed a high rate of LC and larynx preservation in patients with T1-T2 GC by means of RT with or without chemotherapy. ...
Methods: Fifty-eight patients with T1-T2 squamous cell carcinoma of the glottis who were treated between 2001 and 2006 were analyzed retrospectively. ...
Wedge filters of 15 or 30 degrees were used to optimize the dose distribution to achieve a homogeneity of ± 5%. The field size ranged from 25 to 36 cm 2 . ...
doi:10.1186/1758-3284-2-20
pmid:20673360
pmcid:PMC2919535
fatcat:ao3du6db6vaudnq7eiegybzwh4
Maximizing rectal dose sparing with hydrogel: A retrospective planning study
2019
Journal of Applied Clinical Medical Physics
A retrospective planning study was completed with 13 patients to examine optimal planning and treatment methods. Computerized tomography (CT) scans were taken pre-and post-SOH implant. ...
The optimal way to manage the hydrogel and rectal structures for plan optimization is therefore of interest. ...
Radiotherapy photons within the MeV range interact in the patient through a series of photon interactions with molecules and electrons. ...
doi:10.1002/acm2.12566
fatcat:oig5rolfivg5jhzhvd6suycd4q
Population pharmacokinetics of sirolimus in pediatric patients with kaposiform hemangioendothelioma: A retrospective study
2019
Oncology Letters
The developed final model was evaluated via bootstrap and a prediction-corrected visual predictive check. ...
A one-compartment model with first-order absorption and elimination was used for modeling of data for PKHE. ...
Funding The present study was supported by the Clinical Pharmacy Key Specialty Construction Project of Shanghai (grant no. YZ2017/5), the Young Medical Talents of Wuxi (grant no. ...
doi:10.3892/ol.2019.10562
pmid:31452734
pmcid:PMC6676569
fatcat:gemkgwsc6rfl7pspwmqtdnof6q
Lower Levels of Vitamin B12 Among Patients with Viral Warts Compared with Control Subjects: A Retrospective Study
2022
Duzce Universitesi Tip Fakültesi Dergisi
Material and Methods: In this retrospective study, 70 patients who were diagnosed with viral warts in the dermatology outpatient clinic of Karabük University Training and Research Hospital between January ...
This study aimed to determine the potential utility of evaluating vitamin B12, folic acid, and ferritin levels in patients with viral warts. ...
CONCLUSION Serum vitamin B12 levels should be checked in patients with viral warts, and replacement therapy could be considered in patients with low levels. ...
doi:10.18678/dtfd.1053249
fatcat:hke6q2chbvf75jujbthsdf4mea
Retrospective Analysis of Pediatric Alopecia Areata Treated with Methotrexate
2021
Dermatology Archives
Acknowledgments
None
Declarations Funding
None
Conflicts of interest The authors have no conflicts of interest to disclose
Availability of data and material All data in this study is original ...
Here we report a retrospective chart review conducted at Children's Hospital of Philadelphia of 27 pediatric patients with AA treated with methotrexate. ...
Methods With institutional review board approval, we conducted a retrospective chart review of pediatric and adolescent patients ages 1-18 years at the Children's Hospital of Philadelphia with a clinical ...
doi:10.36959/661/318
fatcat:pidqsaa5dffbrpuwx3b5e2cjh4
Retrospective longitudinal study of osteoporosis in adults with recessive dystrophic epidermolysis bullosa
2018
Clinical Case Reports
This retrospective study looks at bone mineral density of people with recessive dystrophic epidermolysis bullosa as assessed by dual-energy x-ray absorptiometry. ...
Statistical analysis showed immobility, low body mass index, and pubertal delay was associated with osteoporosis. ...
in the healthy population. 9 In this retrospective study, we looked at Dual-Energy X-ray Absorptiometry (DXA) scans to evaluate bone mass of adults with RDEB over time. ...
doi:10.1002/ccr3.1898
pmid:30656009
pmcid:PMC6333067
fatcat:2wiy7h7gm5es3oiz55cqa7o4im
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