Yoshitomo Matsubara's Avatar

Yoshitomo Matsubara

@yoshitomo-matsubara.net

Research Scientist at Yahoo! / ML OSS developer PhD in Computer Science at UC Irvine Research: ML, NLP, Computer Vision, Information Retrieval Technical Chair: ECCV'26 CVPR'26 WACV'26 ICCV'25 Open Source/Science matters! https://yoshitomo-matsubara.net

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Latest posts by Yoshitomo Matsubara @yoshitomo-matsubara.net

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The March issue of the PAMI-TC newsletter is out: tinyurl.com/49whe97t

There is a TC meeting this afternoon at #WACV2026. Drop by if you are at the conference and say hi to our new TC chair Gang Hua.

The call for PAMI TC award nominations for #CVPR2026 is out. Get those in by May 15th.

09.03.2026 19:36 ๐Ÿ‘ 5 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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An email is being sent right now to all authors clarifying the #ECCV2026 reviewer enrolment process.

04.03.2026 21:26 ๐Ÿ‘ 5 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
ECCV 2026 OpenReview Profile Guide

Having issues linking your DBLP profile to your OpenReview profile? The DBLP or other personal links, such as Google Scholar, are NOT required but are highly recommended.

For more info check out eccv.ecva.net/Conferences/...

03.03.2026 00:11 ๐Ÿ‘ 3 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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a red warning light is lit up in front of a building ALT: a red warning light is lit up in front of a building

The #ECCV2026 paper registration deadline is THIS WEEK!

NO registration by the deadline โ†’ NO submission. NO exceptions.
Deadline details are available on the webpage.

Deadlines: eccv.ecva.net/Conferences/...

23.02.2026 16:28 ๐Ÿ‘ 4 ๐Ÿ” 6 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Likewise! Can't wait for 2028 (actually 2027 ๐Ÿ˜) to work with you more closely

23.02.2026 16:34 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Thank you!๐Ÿ˜†

23.02.2026 16:32 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Thank you for the recognition!

It's always a team effort and I want to thank teams I closely worked/ing with, especially PCs, IEEE, and OpenReview teams๐Ÿ‘๐Ÿ‘๐Ÿ‘

23.02.2026 16:32 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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#CVPR2026 final decisions are out!
Available for now only via email. Good luck๐Ÿคž

21.02.2026 06:12 ๐Ÿ‘ 10 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 3
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Machine learning is an *international community*. Every community is based on mutual trust and respect. But communities are not robust to betrayals of these principles.

Protect our community by reporting, e.g., review collusion or submission deanonymization via this form ๐Ÿ‘‡

12.02.2026 14:28 ๐Ÿ‘ 12 ๐Ÿ” 8 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

We really need to think about slowing down for better science at first

I think that the flood of submissions like 10x more submissions are not making 10x more meaningful progress in community

09.02.2026 06:35 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Mark Obozov on X: "@yoshitomo_cs Whatโ€™s the issue here? As long as reviewers follow the selected policy and provide qualitative feedback, this should be fine. In fact, situations where an experienced postdoc delegates reviewing tasks to students seem far more problematic. For context, Iโ€™m a high school student," / X @yoshitomo_cs Whatโ€™s the issue here? As long as reviewers follow the selected policy and provide qualitative feedback, this should be fine. In fact, situations where an experienced postdoc delegates reviewing tasks to students seem far more problematic. For context, Iโ€™m a high school student,

Even a (self-claimed) high schooler is reviewing 6 papers

We should address the issue NOW

x.com/i/status/202...

09.02.2026 00:51 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Yeah, probably. We should cap submissions instead of relying on them

08.02.2026 19:40 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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a man is holding a gun in front of a window with the words `` not again ! '' ALT: a man is holding a gun in front of a window with the words `` not again ! ''

Looked through my #ICML2026 AC batch and assigned reviewers

It's disappointing for me to see that there are MS and undergrad students assigned several papers (max: 6 papers?)๐Ÿ˜ฎโ€๐Ÿ’จ

This is a repeated issue at ML conferences, and we could have excluded them by checking OR profiles

08.02.2026 18:59 ๐Ÿ‘ 8 ๐Ÿ” 0 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 0
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Check out whatโ€™s new at #ECCV2026 Malmo ๐Ÿ‡ธ๐Ÿ‡ช

Full details: eccv.ecva.net/Conferences/...

07.02.2026 09:00 ๐Ÿ‘ 5 ๐Ÿ” 4 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
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The February issue of the PAMI-TC newsletter is out: tinyurl.com/4w4d6xjk

Inside is a call for motions for #WACV2026, a few open calls for #CVPR2026, and a bunch of other misc. vision items to consider.

01.02.2026 21:00 ๐Ÿ‘ 7 ๐Ÿ” 7 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1
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The #ECCV2026 Malmo ๐Ÿ‡ธ๐Ÿ‡ช call for papers is now available. Check it out!

Call for Papers: eccv.ecva.net/Conferences/...

30.01.2026 11:36 ๐Ÿ‘ 25 ๐Ÿ” 7 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Decided to wait until the paper is accepted ๐Ÿ˜€

30.01.2026 01:57 ๐Ÿ‘ 4 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1

Feeling sick for the last few days
at the worst timing this year...

25.01.2026 23:04 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

From my experience, the most critical component would be a high-quality, LOCAL model that accurately extracts the list of references from a PDF file as is, which I failed to identify for years

Then, we can run reference APIs like Ai2 Semantic Scholar or DBLP

LM-powered APIs cannot be options

22.01.2026 04:25 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

A surge in the number of OpenReview notifications made me feel the end of holiday season๐Ÿš€

08.01.2026 02:02 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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The January issue of the PAMI-TC newsletter is out: tinyurl.com/2mpkx4zr

Congratulations to Gang Hua, who took over as TC Chair on the 1st!

06.01.2026 01:28 ๐Ÿ‘ 3 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I feel comments like CFBR won't be either viral or reach someone beyond their follower network

05.01.2026 16:59 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Hmm, my feed shows "person X {likes, commented on, reposted} this"

I don't see the advantage of comment claimed in the screenshot, unless LinkedIn prioritize comments over repost in feed

05.01.2026 08:49 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Could you clarify what you mean by
> To see reposts, you need to subscribe to a person, for comments it's enough to click on the post.
?

On LinkedIn, isn't visibility of comment the same as that of repost? i.e., only followers may see them in timeline
(ignoring the priority)

05.01.2026 08:35 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

CFBR, a unique LinkedIn culture that I still don't understand in 2026

Why does it exist? Does LinkedIn algorithm indeed boost the visibility of the post with a comment more than one with a repost?

05.01.2026 00:06 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

My first update this year ๐ŸŽ

I was appointed to serve as Technical Chair for CVPR 2028 (@cvprconference.bsky.social )

We are also looking for an technical assistant!
Check the last PAMI TC newsletter from @wjscheirer.bsky.social if you're interested

02.01.2026 19:14 ๐Ÿ‘ 6 ๐Ÿ” 3 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Happy new year!

Wishing you all a productive, fruitful year
My 2026 will be a "warm up" year๐Ÿ”ฅ

01.01.2026 19:21 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Hmm, I don't understand people having APIs write sections or papers

Writing papers myself is very fun

29.12.2025 23:29 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Incentives 2026 All authors will have to register as Reviewers or meta-reviewers (Area Chairs-ACs) on ARR (if you are already serving as Senior Area Chair (SAC), this is not necessary). Assignments will be made subse...

๐Ÿ“ข ARR Jan 2026
All authors must register as reviewers or ACs by Jan 7, 2026 (SACs exempt).
AC checklists due Jan 16.
Reviewer checklists due Jan 21.
Reviews due Feb 7 and meta-reviews due Mar 3.
๐Ÿ”— aclrollingreview.org/incentives2026
#ARR #ACL #NLProc

28.12.2025 19:01 ๐Ÿ‘ 6 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Yes, it will be helpful if IJCAI publicly share transparent before-/after-PPI analysis like
- distributions of countries of authors
- percentage of paid submissions
- distributions of half/full/no registration waiver
- user feedback about review quality
- changes in registration fee
- etc

28.12.2025 05:02 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0