@yesterdayishere.bsky.social
Radiology, statistics, all things science, philosophy, movies, chess.
Reposted
Norway, France, and other European countries start with (albeit small) steps to lure American science talent: www.theguardian.com/education/20...
Norway launches scheme to lure top researchers away from US universities
Research council launches 100m kroner fund as Norwegian government calls for the protection of academic freedom
www.theguardian.com
April 23, 2025 at 9:46 PM
Norway, France, and other European countries start with (albeit small) steps to lure American science talent: www.theguardian.com/education/20...
Reposted
This new #InsightsIntoImaging study found that skeletal muscle index (SMI), intermuscular adipose index (IMAI), and subcutaneous adipose index (SAI) are...
March 13, 2025 at 10:00 AM
This new #InsightsIntoImaging study found that skeletal muscle index (SMI), intermuscular adipose index (IMAI), and subcutaneous adipose index (SAI) are...
Reposted
cancerimagingjournal.biomedcentral.com/articles/10.... "Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer" This study explores the role of tumor ADC values in predicting outcomes and enhancing prognostication in cervical cancer.
Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer - Cancer Imaging
Pelvic MRI is essential for evaluating local and regional tumor extent in uterine cervical cancer (CC). Tumor microstructure captured by diffusion-weighted imaging (DWI) and apparent diffusion coeffic...
cancerimagingjournal.biomedcentral.com
February 28, 2025 at 2:12 PM
cancerimagingjournal.biomedcentral.com/articles/10.... "Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer" This study explores the role of tumor ADC values in predicting outcomes and enhancing prognostication in cervical cancer.
Reposted
@biomedcentral.bsky.social is here too. 🙂
February 28, 2025 at 7:47 PM
@biomedcentral.bsky.social is here too. 🙂
cancerimagingjournal.biomedcentral.com/articles/10.... "Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer" This study explores the role of tumor ADC values in predicting outcomes and enhancing prognostication in cervical cancer.
Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer - Cancer Imaging
Pelvic MRI is essential for evaluating local and regional tumor extent in uterine cervical cancer (CC). Tumor microstructure captured by diffusion-weighted imaging (DWI) and apparent diffusion coeffic...
cancerimagingjournal.biomedcentral.com
February 28, 2025 at 2:12 PM
cancerimagingjournal.biomedcentral.com/articles/10.... "Tumor ADC value predicts outcome and yields refined prognostication in uterine cervical cancer" This study explores the role of tumor ADC values in predicting outcomes and enhancing prognostication in cervical cancer.
Reposted
As Trump makes concessions to Russia, he is showing weakness on a level unprecedented in modern US history. His position is so weak that it is unlikely to convince anyone. Trump is a sheep in wolf’s clothing. The wolves can tell the difference
"The Weak Strongman"
snyder.substack.com/p/the-weak-s...
"The Weak Strongman"
snyder.substack.com/p/the-weak-s...
The Weak Strongman
Impotence and Unfreedom, Together
snyder.substack.com
February 20, 2025 at 3:37 PM
As Trump makes concessions to Russia, he is showing weakness on a level unprecedented in modern US history. His position is so weak that it is unlikely to convince anyone. Trump is a sheep in wolf’s clothing. The wolves can tell the difference
"The Weak Strongman"
snyder.substack.com/p/the-weak-s...
"The Weak Strongman"
snyder.substack.com/p/the-weak-s...
Reposted
For eight decades, America’s alliances with other democracies were the bedrock of American foreign policy, trade policy, and cultural influence.
No longer
www.theatlantic.com/internationa...
No longer
www.theatlantic.com/internationa...
The End of the Postwar World
Trump and Vance are sending a dark message to America’s allies.
www.theatlantic.com
February 20, 2025 at 5:13 PM
For eight decades, America’s alliances with other democracies were the bedrock of American foreign policy, trade policy, and cultural influence.
No longer
www.theatlantic.com/internationa...
No longer
www.theatlantic.com/internationa...
Reposted
February 7, 2025 at 9:54 AM
Reposted
The tireless and relentless attacks on FIDE and Putin's chess lackeys from @phchess.bsky.social are a) the only thing that provides some hope for the chess world, and b) the main reason to still check out chess Twitter. Keep it up, Peter!
January 25, 2025 at 10:39 AM
The tireless and relentless attacks on FIDE and Putin's chess lackeys from @phchess.bsky.social are a) the only thing that provides some hope for the chess world, and b) the main reason to still check out chess Twitter. Keep it up, Peter!
onlinelibrary.wiley.com/doi/10.1002/... nice overview for how to perform ROC-analysis for time-to-event data.
A Review of the Estimation of Sensitivity and Specificity in the Context of Time‐Dependent Outcomes
Time is an essential element in the field of survival analysis. Time to an event is essential in adjudicating diagnostic utility and determining the effectiveness of treatment. However, time-to-even...
onlinelibrary.wiley.com
January 24, 2025 at 9:12 AM
onlinelibrary.wiley.com/doi/10.1002/... nice overview for how to perform ROC-analysis for time-to-event data.
Reposted
The authors point out that AI models base their predictions on sneaky shortcut effects all the time; they're just easier to identify when the conclusions (beer drinking) are clearly spurious.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
The risk of shortcutting in deep learning algorithms for medical imaging research - Scientific Reports
Scientific Reports - The risk of shortcutting in deep learning algorithms for medical imaging research
www.nature.com
December 14, 2024 at 6:02 PM
The authors point out that AI models base their predictions on sneaky shortcut effects all the time; they're just easier to identify when the conclusions (beer drinking) are clearly spurious.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Reposted
NEW PREPRINT
A detailed overview of 32 popular predictive performance metrics for prediction models
arxiv.org/abs/2412.10288
A detailed overview of 32 popular predictive performance metrics for prediction models
arxiv.org/abs/2412.10288
December 16, 2024 at 8:44 AM
NEW PREPRINT
A detailed overview of 32 popular predictive performance metrics for prediction models
arxiv.org/abs/2412.10288
A detailed overview of 32 popular predictive performance metrics for prediction models
arxiv.org/abs/2412.10288
Reposted
Peritumoral #radiomics, combined with an ensemble model, shows strong potential for preoperatively predicting extrapelvic peritoneal metastasis (EPM) in epithelial #OvarianCancer (EOC), outperforming intratumoral models. (Xinyi Wang et al.)
#InsightsIntoImaging #RadSky
🔗 https://buff.ly/4gx9Ggh
#InsightsIntoImaging #RadSky
🔗 https://buff.ly/4gx9Ggh
December 16, 2024 at 10:00 AM
Peritumoral #radiomics, combined with an ensemble model, shows strong potential for preoperatively predicting extrapelvic peritoneal metastasis (EPM) in epithelial #OvarianCancer (EOC), outperforming intratumoral models. (Xinyi Wang et al.)
#InsightsIntoImaging #RadSky
🔗 https://buff.ly/4gx9Ggh
#InsightsIntoImaging #RadSky
🔗 https://buff.ly/4gx9Ggh
Reposted
Reposted
Clustering Methods in Rheumatic and Musculoskeletal Disease Research: An Educational Guide to Best Research Practices | The Journal of Rheumatology
Clustering Methods in Rheumatic and Musculoskeletal Disease Research: An Educational Guide to Best Research Practices
Clinical manifestations and disease progression often exhibit significant variability among patients with rheumatic diseases, complicating diagnosis and treatment strategies. A better understanding…
buff.ly
December 1, 2024 at 8:21 PM
Clustering Methods in Rheumatic and Musculoskeletal Disease Research: An Educational Guide to Best Research Practices | The Journal of Rheumatology
Reposted
Cervical cancer mortality in US women younger than 25 years significantly declined between 2016 and 2021, likely due to the widespread adoption of HPV vaccination.
ja.ma/4i9ghPC
ja.ma/4i9ghPC
November 28, 2024 at 12:37 AM
Cervical cancer mortality in US women younger than 25 years significantly declined between 2016 and 2021, likely due to the widespread adoption of HPV vaccination.
ja.ma/4i9ghPC
ja.ma/4i9ghPC
Reposted
Calibration plots needs to become more routinely reported in prediction model studies (as per TRIPOD+AI recs tinyurl.com/2kc39b4s), but they need honest interpretation - no need to spin the results, unlike these authors...
"The calibration curve closely matched the ideal curve" 🙄
#StatSky #MLsky
"The calibration curve closely matched the ideal curve" 🙄
#StatSky #MLsky
November 21, 2024 at 9:41 PM
Calibration plots needs to become more routinely reported in prediction model studies (as per TRIPOD+AI recs tinyurl.com/2kc39b4s), but they need honest interpretation - no need to spin the results, unlike these authors...
"The calibration curve closely matched the ideal curve" 🙄
#StatSky #MLsky
"The calibration curve closely matched the ideal curve" 🙄
#StatSky #MLsky
Reposted
Characterising #machinelearning studies in healthcare, the full set
Weak design/methods tinyurl.com/yc4easr9
Poor reporting tinyurl.com/55ed3j9k
High risk of bias tinyurl.com/yk6m9sx5
Full of Spin tinyurl.com/yckubrnp
Not open science tinyurl.com/437bfz8f
#StatsSky #MLSky #mustdobetter 😬
Weak design/methods tinyurl.com/yc4easr9
Poor reporting tinyurl.com/55ed3j9k
High risk of bias tinyurl.com/yk6m9sx5
Full of Spin tinyurl.com/yckubrnp
Not open science tinyurl.com/437bfz8f
#StatsSky #MLSky #mustdobetter 😬
November 13, 2024 at 10:28 PM
Characterising #machinelearning studies in healthcare, the full set
Weak design/methods tinyurl.com/yc4easr9
Poor reporting tinyurl.com/55ed3j9k
High risk of bias tinyurl.com/yk6m9sx5
Full of Spin tinyurl.com/yckubrnp
Not open science tinyurl.com/437bfz8f
#StatsSky #MLSky #mustdobetter 😬
Weak design/methods tinyurl.com/yc4easr9
Poor reporting tinyurl.com/55ed3j9k
High risk of bias tinyurl.com/yk6m9sx5
Full of Spin tinyurl.com/yckubrnp
Not open science tinyurl.com/437bfz8f
#StatsSky #MLSky #mustdobetter 😬
Reposted
Hard to publish null results, academic prizes (e.g. Nobel) only for the spectacular results, late breaking sessions on science congresses for surprising findings with impact, … and we keep being surprised when hear news about scientists exaggerating results and fake their data
October 15, 2024 at 8:10 AM
Hard to publish null results, academic prizes (e.g. Nobel) only for the spectacular results, late breaking sessions on science congresses for surprising findings with impact, … and we keep being surprised when hear news about scientists exaggerating results and fake their data