Scorio.jl is a Julia package for evaluating and ranking systems from repeated responses to shared tasks. It provides a common tensor-based interface for direct score-based, pairwise, psychometric, voting, graph, and listwise methods, so the same benchmark can be analyzed under multiple ranking assumptions. We describe the package design, position it relative to existing Julia tools, and report pilot experiments on synthetic rank recovery, stability under limited trials, and runtime scaling.

We further design an expert-wise training strategy to alleviate the impact of unhelpful demonstrations when optimizing the retriever model.

Partial observability of the underlying states generally presents significant challenges for reinforcement learning (RL).

Asabaseline for DCLM, we conduct extensive experiments and find that model-based filtering is key to assembling a high-quality training set.

History is already being made at the Milano Cortina Games--and they haven't even started. Typically, it's a cool costume at the opening ceremony, or a new cauldron for the Olympic flame, or maybe a new fancy stadium the host city will have no use for in 10 years. Then there are the brand-new records set during each Games, jaw-dropping examples of human strength, talent, and mind-melting perseverance. But for the 2026 Winter Olympics, some of the most notable firsts are coming out of the Olympic Village rather than the individual venues. They are the ones pushing their sports forward and making history in the process.

War of 1812 veteran Shadrack Byfield's second book describes a grittier life story--and a hook for a hand. Breakthroughs, discoveries, and DIY tips sent six days a week. A long-lost second memoir penned by a famed 19th-century British soldier named Shadlock Byfield resurfaced in a rather unexpected place--Cleveland, Ohio. As explained in a study recently published in the, Byfield's second book depicts a very different war veteran than the one described in his first autobiography written 11 years earlier. Although he may not be a household name, many early American history buffs are well acquainted with Shadrack Byfield .