Cristina Menghini
3 papers in the PaperMetrix corpus
Papers by this author
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TAGLETS: A System for Automatic Semi-Supervised Learning with Auxiliary Data
2021 · arXiv (Cornell University)
Artifacts for the Artifact Evaluation of MLSys 2022 TAGLETS is a system that automatically and efficiently exploits all available data, including labeled, unlabeled, and auxiliary data, for a given task to produce a single, robust …
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Enhancing CLIP with CLIP: Exploring Pseudolabeling for Limited-Label Prompt Tuning
2023 · arXiv (Cornell University)
Fine-tuning vision-language models (VLMs) like CLIP to downstream tasks is often necessary to optimize their performance. However, a major obstacle is the limited availability of labeled data. We study the use of pseudolabels, i.e., heuristic …
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EnigmaEval: A Benchmark of Long Multimodal Reasoning Challenges
2025 · arXiv (Cornell University)
As language models master existing reasoning benchmarks, we need new challenges to evaluate their cognitive frontiers. Puzzle-solving events are rich repositories of challenging multimodal problems that test a wide range of advanced reasoning and knowledge …