Kathi_Hoebel

46 posts

Kathi_Hoebel

@HoebelKathi

MD turned Harvard-@MIT_HST PhD-student @qtimlab @MGHMartinos, Deep Learning in Medical Imaging

เข้าร่วม Haziran 2018

124 กำลังติดตาม129 ผู้ติดตาม

ทวีตที่ปักหมุด

Kathi_Hoebel@HoebelKathi·3 Şub

I’m #PhDone! Last week I defended my PhD thesis “Domain and User-centered ML for Medical Image Analysis. Big thanks to my fantastic advisor @kalpathy1 and my committee 𝗣𝗼𝗹𝗶𝗻𝗮 𝗚𝗼𝗹𝗹𝗮𝗻𝗱, 𝗕𝗿𝘂𝗰𝗲 𝗙𝗶𝘀𝗰𝗵𝗹, and @cd_fuller. Now on to revisions & papers!

English

4.2K

Kathi_Hoebel รีทวีตแล้ว

Radiology: Artificial Intelligence@Radiology_AI·30 Oca

@HoebelKathi @ca_chung @kencchang @kalpathy1 review how #DeepLearning segmentation algorithms are evaluated doi.org/10.1148/ryai.2… @qtimlab @MGHMartinos #segmentation #quality #ML

Radiology: Artificial Intelligence tweet media

English

220

Kathi_Hoebel รีทวีตแล้ว

Radiology: Artificial Intelligence@Radiology_AI·12 Oca

@HoebelKathi @ca_chung @kencchang @kalpathy1 study experts' ratings of brain tumor segmentation doi.org/10.1148/ryai.2… @qtimlab @MGHMartinos #DeepLearning #quality #AI

English

252

Kathi_Hoebel รีทวีตแล้ว

@emilymbender.bsky.social@emilymbender·22 Şub

Another day, another extremely misguided #NLProc shared task. Just announced on the corpora mailing list: "Binary Gender Prediction From Long Texts" The task organizers write: >>

English

110

70.7K

Kathi_Hoebel รีทวีตแล้ว

Karen Hao@_KarenHao·20 Şub

Microsoft’s misadventures integrating ChatGPT with Bing have highlighted critical shortcomings with generative AI. But people across industries are still finding ways to use the technology safely & effectively. The key: they’re experts in their domain. wsj.com/articles/from-…

English

134

32.2K

Kathi_Hoebel รีทวีตแล้ว

npj Digital Medicine@npjDigitalMed·7 Şub

Our🥉 #BehindThePaper post of the year is from @HoebelKathi, and it's excellent! This post explores model repeatability of #DeepLearning models, something which is rarely assessed, in comparison to classification performance. go.nature.com/3YlDQtA

English

1.2K

Kathi_Hoebel รีทวีตแล้ว

Xiao Liu@DrXiaoLiu·5 Şub

#Radiology #AI friends, we recently noticed a disproportionately high % of children’s CXRs are being used as ‘normal’ in public datasets. This is unlabeled and seems to be causing others to unknowingly create disease/normal datasets which are more like adult/child

English

25.9K

Kathi_Hoebel@HoebelKathi·3 Şub

... and @QTIMlab's current and former members @kenchang, @beeeeeers, 𝗝𝗮𝗺𝗲𝘀 𝗕𝗿𝗼𝘄𝗻, 𝗖𝗵𝗿𝗶𝘀𝘁𝗼𝗽𝗵𝗲𝗿 𝗕𝗿𝗶𝗱𝗴𝗲, 𝗔𝗹𝗯𝗲𝗿𝘁 𝗞𝗶𝗺, 𝗕𝗲𝗻 𝗕𝗲𝗮𝗿𝗰𝗲, @GidwaniMishka, @AndreanneLemay, and @praveersingh90

English

282

Kathi_Hoebel@HoebelKathi·3 Şub

Huge thanks also to the @MIT_HST and @MGHMartinos communities, my mentors @RandyGollub, @Researcher_Rob, and 𝗕𝗿𝘂𝗰𝗲 𝗥𝗼𝘀𝗲𝗻, ...

English

613

Kathi_Hoebel@HoebelKathi·3 Şub

English

4.2K

Kathi_Hoebel@HoebelKathi·1 Şub

The importance of repeatability of predictions is undervalued. nature.com/articles/s4174… healthcommunity.nature.com/posts/improvin…

QTIM Lab@qtimlab

How can we improve the repeatability of deep learning models? – Check our publication led by @AndreanneLemay in @npjDigitalMed In collab w/ @HoebelKathi, @silviadesanjose, @didem_eg, Ana Cecilia Rodriguez, Mark Schiffman, @jpetercampbell, @kalpathy1 @MGHMartinos @MGHImaging 1/n

English

731

Kathi_Hoebel รีทวีตแล้ว

npj Digital Medicine@npjDigitalMed·18 Kas

During #AI model development, much attention is given to classification performance while repeatability is rarely assessed. This work from @qtimlab evaluates repeatability on 4 datasets and proposes Monte Carlo dropout as a way to increase repeatability. nature.com/articles/s4174…

English

Kathi_Hoebel รีทวีตแล้ว

Bernie Sanders@BernieSanders·14 Mar

It is insane that while MIT's endowment grew by over $9 BILLION in 2021, nearly 1 in 4 grad students struggle to keep up with cost of living. I say to MIT: invest in your students. I stand in solidarity with @MITGradUnion in their efforts to form a union.

English

173

828

Kathi_Hoebel@HoebelKathi·19 Şub

Very excited about this 😊

QTIM Lab@qtimlab

Congrats to @HoebelKathi for being awarded the Image Processing Student Paper Award @SPIEtweets Medical Imaging Conference for her paper titled "Do I know this? Segmentation uncertainty under domain shift" - Look out for her talk at the conference and paper details coming soon!

English

Kathi_Hoebel รีทวีตแล้ว

𝘿𝙧. 𝘾𝙧𝙮𝙨𝙩𝙖𝙡 𝙍𝙤𝙜𝙚𝙧𝙨 ≽(◕ ᴗ ◕)≼ 🐥🐸@RogersLabUCD·28 Ara

To increase inclusivity in academia, we will need to re-define our metrics of excellence, which may be consciously or subconsciously biased and based on a less than perfect system. We are not a monolith and there are many successful paths to academia. 7/

Davis, CA 🇺🇸 English

150

1.4K

Kathi_Hoebel รีทวีตแล้ว

Rep. Yvette D. Clarke@RepYvetteClarke·16 Ara

Full stop— We can’t prevent algorithmic bias in innovative tech if POC don’t have a seat at the table. @RonWyden and I urged @Google CEO @sundarpichai to reaffirm his commitment to D&I and academic freedom. Now more than ever, @timnitGebru’s departure makes this work essential.

English

715

2.7K

Kathi_Hoebel รีทวีตแล้ว

Radiology: Artificial Intelligence@Radiology_AI·19 Ara

Normalization & intensity quantization affect repeatability of features, emphasizing the importance of accurate reporting of methods doi.org/10.1148/ryai.2… @HoebelKathi @kalpathy1 @MGHMartinos #radiomics #AI #MachineLearning

English

Kathi_Hoebel รีทวีตแล้ว

Radiology: Artificial Intelligence@Radiology_AI·16 Ara

Intensity and texture features from MRI show low repeatability on a scan-rescan dataset of glioblastoma patients doi.org/10.1148/ryai.2… @qtimlab @HoebelKathi @kalpathy1 #radiomics #GBM #ML

English

Kathi_Hoebel รีทวีตแล้ว

Rebekah Fenton, MD, MPH, FAAP (she/her)@RFentonMD·11 Ara

Academic medical center subtweet: If your research reaches communities with unmet healthcare needs and your clinical care doesn’t, you’re not serving them, you’re using them.

English

672

3.3K

Kathi_Hoebel@HoebelKathi·9 Ara

Excellent TechReview article: "We read the paper that forced Timnit Gebru out of Google. Here’s what it says." technologyreview.com/2020/12/04/101…

English

Kathi_Hoebel@HoebelKathi·16 Kas

@AngieDavey_ Just went through the same process. I actually decided to keep the questions and asked the students to pause the video and quiz themselves....hard to say whether they liked it or think I'm completely insane.

English

Dr Angie Davey@AngieDavey_·16 Kas

Recording my first lecture of the academic year. Had to remove my ‘fun’ quiz slides and realised it is much more difficult to run through a full lecture without student interaction... 😅

Manchester, England 🇬🇧 English

ค้นพบ

@ca_chung @kencchang @kalpathy1 @qtimlab @MGHMartinos @QTIMlab @kenchang @beeeeeers