White House Press Secretary Karoline Leavitt was visibly stunned after CBS’s Ed O’Keefe asked for examples of President Donald Trump being “falsely called racist” in recent years. “You’re kidding, ...

AI engineers often chase performance by scaling up LLM parameters and data, but the trend toward smaller, more efficient, and better-focused models has accelerated. The Phi-4 fine-tuning methodology ...

E-Commerce customer support requires quick and accurate answers grounded in product data and past support cases. This paper develops a novel retrieval-augmented generation (RAG) framework that uses ...

1Collaboration for Outcomes Research and Evaluation (CORE), Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, Canada. 2International Collaboration on Repair Discoveries ...

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2022/09/18 Complex Temporal Question Answering on Knowledge Graphs Southwest Jiaotong University Code 2022/06/28 TempoQR: Temporal Question Reasoning over Knowledge Graphs University of Minnesota Code ...

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Abstract: In recent years, there has been a growing interest in the digitalization of medical records and health data. This makes it possible to build sophisticated systems that facilitate rapid data ...

Abstract: Temporal Knowledge Graph Question Answering (TKGQA) aims to address problems with temporal constraints using a Temporal Knowledge Graph (TKG). Existing models often overlook the structural ...

Press Secretary Karoline Leavitt said Tuesday the Trump Administration’s media team will now determine which outlets are part of the White House press pool — a decision that rips control away from the ...