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Alessandro Conti Profile
Alessandro Conti

@altndrr

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PhD student @UniTrento, prev @Apple

Joined February 2014
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@altndrr
Alessandro Conti
1 day
RT @toninifrancesco: Dublin, here we come! 🇮🇪 Our paper "Dynamic Scoring with Enhanced Semantics for Training-Free Human-Object Interaction….
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@altndrr
Alessandro Conti
11 days
Thanks to the greatest @massi_manc, @DonkeyShot21,.@YimingWang107, @paolorotaphd, and.@eliricci_ for their support — couldn’t have done it without you! 🙏🏻. 📄 Abstract: 💻 Code:
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@altndrr
Alessandro Conti
11 days
We try prompting + reasoning strategies to flip wrong → right and generic → specific. They help, but it’s clear that open-world classification is still very challenging for today’s LMMs.
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@altndrr
Alessandro Conti
11 days
These distinctions really matter. Most models struggle with fine-grained reasoning, but not always in obvious ways. We dig into why they fail and how to make them better, without retraining.
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@altndrr
Alessandro Conti
11 days
Spoiler: it’s hard. To evaluate their free-form predictions, we propose metrics that let us classify responses into 4 types:. ✅ Correct & specific ("Pug").✅ Correct but generic ("Dog").❌ Wrong but specific ("Siamese" vs "Persian").❌ Wrong & generic ("Plate" vs "Tiramisu").
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@altndrr
Alessandro Conti
11 days
We tested 13 Large Multimodal Models across 10 datasets — from prototypical to very fine-grained — using natural language instead of fixed label sets. Can LMMs answer:. "What type of object is in the image?".…without a predefined list?.
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@altndrr
Alessandro Conti
11 days
What if we stopped treating image classification like a multiple-choice quiz….…and just asked the model: "What’s in this image?". Our paper on open-world classification with LMMs got into #ICCV2025! 🎉🌺. Let’s talk failures, insights, and flipping mistakes 👇.
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@altndrr
Alessandro Conti
11 months
I also got a minimalistic reviewer. Guess the rating
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@artuursberzins
Arturs Berzins
11 months
The state of peer-review in ML:
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@altndrr
Alessandro Conti
1 year
RT @YimingWang107: Our T3AL 🦆 poster has been picked by @CVPR daily! Come by and talk to @bliberatori_ @altndrr @paolorotaphd me, and @eli….
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@altndrr
Alessandro Conti
1 year
This is incredible🤯. At test-time, ONE unlabelled video is enough to teach CLIP-like models to localize actions in time despite their lack of prior knowledge of the time domain. More on our @CVPR paper below 👇.
@bliberatori_
Benedetta Liberatori
1 year
🤔 Can we localize & classify actions in untrimmed videos without training data?. We introduce T3AL🦆, a method that performs zero-shot temporal action localization by learning only at test-time on unlabeled video data. Accepted @ #CVPR2024 !.Webpage:
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@altndrr
Alessandro Conti
1 year
RT @YimingWang107: Glad to announce that the 1st Workshop on Green Foundation Models (GreenFOMO) is happening @eccvconf Milan, 2024🥳 .Can't….
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@altndrr
Alessandro Conti
2 years
RT @paulisci: A List of Predictions Made in 1924 About 2024. 🧵.
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@altndrr
Alessandro Conti
2 years
RT @noranta4: Cool universal classifier that leverage a knowledge database. You take a pic and get a class, without having defined the clas….
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@altndrr
Alessandro Conti
2 years
Card design by @taapstudio, check out their Instagram profile (! 🔥.
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@altndrr
Alessandro Conti
2 years
Do you know the names of these animals? 🦆🐑🐖. Tomorrow morning at #NeurIPS (poster #201), we will gift these cards and more to try the demo of our method CaSED! 🔥. Try it now ( and classify images with CLIP without a predefined list of class names! 🚀
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@altndrr
Alessandro Conti
2 years
Currently at #NeurIPS for our work "Vocabulary-free Image Classification"! 🚀. We will present the poster this Wednesday morning, don't miss it! 👀
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@altndrr
Alessandro Conti
2 years
RT @paolorotaphd: I'll present our work on vocabulary-free image classification in a few minutes at the @SFScon. Streaming here:. https://t.….
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@altndrr
Alessandro Conti
2 years
RT @eliricci_: 🌟 Job Opportunity! 🌟 Join my research team at .@UniTrento_DISI as a Postdoctoral Researcher in Computer Vision 🖥️ working on….
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@altndrr
Alessandro Conti
2 years
So happy to share that our paper got accepted at #NeurIPS 2023! 🚀. Preprint: Code: Demo and model on @huggingface 👇. Thanks again to the greatest co-authors @DonkeyShot21 @massi_manc @paolorotaphd @YimingWang107 and @eliricci_! 🤗.
@_akhaliq
AK
2 years
Vocabulary-free Image Classification. paper page: demo: Recent advances in large vision-language models have revolutionized the image classification paradigm. Despite showing impressive zero-shot capabilities, a pre-defined set of
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@altndrr
Alessandro Conti
2 years
Paper is out! 👇👇 #ICCV2023.
@GiacomoZara1
Giacomo Zara
2 years
Our Source-free Video Domain Adaptation work accepted at #ICCV2023 is available online, and code will be released soon!. 📜 💻
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