We make use of four internal 12 GB NVIDIA TIT AN Xp GPUs to perform our experiments. At initialization of each environment, four UEs are randomly stationed 1.5 meters above the The L TE base station lies at ( x, z) = (40 m, 3m) . We use random seed values from 0 to 63, inclusive, for this parameter. Do not distribute. of four We train PTD3 for 10,000 steps, instead of 1,000,000 steps, which we do for TD3+BC.

We present a novel language-driven ordering alignment method for ordinal classification.

Communication in sign language is an essential part of many people's lives.

Li Zhang (lizhangfd@fudan.edu.cn) is the corresponding author. Previous methods, as depicted in (a), use only one mode query for each trajectory.

Spain's Prime Minister Pedro Sanchez gives a speech during the World Governments Summit in Dubai on February 3, 2026. Spain's Prime Minister Pedro Sanchez gives a speech during the World Governments Summit in Dubai on February 3, 2026. The Spanish government has called for an investigation into social media giants X, Meta, and TikTok over their alleged role in producing and spreading AI-generated child sexual abuse material. The Council of Ministers will invoke Article 8 of the Organic Statute of the Public Prosecution Service to request that it investigate the crimes that X, Meta and TikTok may be committing through the creation and dissemination of child pornography by means of their AI, Spanish Prime Minister Pedro Sánchez wrote on X on Tuesday. Sánchez accused the platforms of "attacking the mental health, dignity and rights of our sons and daughters," saying that "the impunity of the giants must end."