Yuning Mao
5 أوراق في مجموعة PaperMetrix
أوراق هذا المؤلف
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Generating Representative Headlines for News Stories
2020 · arXiv (Cornell University)
Millions of news articles are published online every day, which can be overwhelming for readers to follow. Grouping articles that are reporting the same event into news stories is a common way of assisting readers …
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Taxonomy Completion via Triplet Matching Network
2021 · arXiv (Cornell University)
Automatically constructing taxonomy finds many applications in e-commerce and web search. One critical challenge is as data and business scope grow in real applications, new concepts are emerging and needed to be added to the …
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Llama Guard: LLM-based Input-Output Safeguard for Human-AI Conversations
2023 · arXiv (Cornell University)
We introduce Llama Guard, an LLM-based input-output safeguard model geared towards Human-AI conversation use cases. Our model incorporates a safety risk taxonomy, a valuable tool for categorizing a specific set of safety risks found in …
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Your thoughts tell who you are: Characterize the reasoning patterns of LRMs
2025 · arXiv (Cornell University)
Current comparisons of large reasoning models (LRMs) focus on macro-level statistics such as task accuracy or reasoning length. Whether different LRMs reason differently remains an open question. To address this gap, we introduce the LLM-proposed …
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Llama 2: Open Foundation and Fine-Tuned Chat Models
2023 · arXiv (Cornell University)
In this work, we develop and release Llama 2, a collection of pretrained and fine-tuned large language models (LLMs) ranging in scale from 7 billion to 70 billion parameters. Our fine-tuned LLMs, called Llama 2-Chat, …