An idealized artificial general intelligence(AGI)system is expected to be smart enough to balance competing needs for caution and urgency via the management of limited time resources.However,mainstream Large Language ...An idealized artificial general intelligence(AGI)system is expected to be smart enough to balance competing needs for caution and urgency via the management of limited time resources.However,mainstream Large Language Models(LLMs),due to its working principle requiring operating resources of a tremendous magnitude,cannot be sensitive to the limitation of time resources,hence,it cannot adjust its time-distributions vis-à-vis the combinations of different internal and external conditions.Hence,a new AGI approach to the time-management is needed.By integrating the psychological notion of Need-For-Closure(NFC)and Nagel’s(2008)intellectual invariantism as well as Stanley’s(2005)stake-based epistemology,we will present a unified and computable framework for time-management,namely,a framework intended to handle both the system’s own estimation of the complexity of the task and its perception of the degree of stakes triggered by the task.In addition,in ourmodel,the computable notion of“budget deficit”plays a pivotal role in explaining how the NFC-value is fine-tuned to guide epistemic shifts.展开更多
AGI(Artificial General Intelligence,通用人工智能)的发展与应用,正深刻影响着各个领域。创新创业教育作为培养具有创新精神和创业能力人才的重要途径,也不可避免地受到AGI的冲击和影响。例如,智能体辅导系统、虚拟学习环境等AGI技术...AGI(Artificial General Intelligence,通用人工智能)的发展与应用,正深刻影响着各个领域。创新创业教育作为培养具有创新精神和创业能力人才的重要途径,也不可避免地受到AGI的冲击和影响。例如,智能体辅导系统、虚拟学习环境等AGI技术支持下的智能学习工具和平台,为学生提供更加个性化、多样化学习途径的同时,也改变了对学生的能力要求,即学生应具备人机协作能力,如熟练使用各类智能学习工具和平台等。展开更多
Ce-β-Bi_(2)O_(3)/AgI was prepared using solvothermal calcination and in-situ deposition methods.The introduction of Ce can inhibit the conversion of Bi_(2)O_(3)fromβtoαphase at high temperatures,promoting the forma...Ce-β-Bi_(2)O_(3)/AgI was prepared using solvothermal calcination and in-situ deposition methods.The introduction of Ce can inhibit the conversion of Bi_(2)O_(3)fromβtoαphase at high temperatures,promoting the formation of oxygen vacancies(OVs)in the photocatalyst.OVs can adsorb more dissolved oxygen to promote the formation rate of·O^(-)_(2).Moreover,the interaction between Ce-Bi_(2)O_(3)and AgI results in the formation of Z-scheme heterojunctions,which can broaden the light absorption region,facilitate photogenerated carrier separation and transfer and enhance the ability to produce more active oxygen species(ROS).The morphology,crystal,element distribution and photo-electric chemical properties of the Ce-Bi_(2)O_(3)/AgI were analyzed,and the result shows that the optimal ratio of Ce-Bi_(2)O_(3)/AgI photocatalyst achieves a removal rate of 88.63%(180 min)of tetracycline(TC)(20 mg/L)and 100%(120 min)of methyl orange(MO)(20 mg/L).This work clarified the photocatalytic degradation mechanism,providing a promising avenue for developing photocatalytic composites by rare earth metal doping in environme ntal remediation applications.展开更多
文摘An idealized artificial general intelligence(AGI)system is expected to be smart enough to balance competing needs for caution and urgency via the management of limited time resources.However,mainstream Large Language Models(LLMs),due to its working principle requiring operating resources of a tremendous magnitude,cannot be sensitive to the limitation of time resources,hence,it cannot adjust its time-distributions vis-à-vis the combinations of different internal and external conditions.Hence,a new AGI approach to the time-management is needed.By integrating the psychological notion of Need-For-Closure(NFC)and Nagel’s(2008)intellectual invariantism as well as Stanley’s(2005)stake-based epistemology,we will present a unified and computable framework for time-management,namely,a framework intended to handle both the system’s own estimation of the complexity of the task and its perception of the degree of stakes triggered by the task.In addition,in ourmodel,the computable notion of“budget deficit”plays a pivotal role in explaining how the NFC-value is fine-tuned to guide epistemic shifts.
文摘AGI(Artificial General Intelligence,通用人工智能)的发展与应用,正深刻影响着各个领域。创新创业教育作为培养具有创新精神和创业能力人才的重要途径,也不可避免地受到AGI的冲击和影响。例如,智能体辅导系统、虚拟学习环境等AGI技术支持下的智能学习工具和平台,为学生提供更加个性化、多样化学习途径的同时,也改变了对学生的能力要求,即学生应具备人机协作能力,如熟练使用各类智能学习工具和平台等。
基金Project supported by the National Natural Science Foundation of China(22106074)Tianjin Science and Technology Program(23YDTPJC00540,22YJDSS00060)。
文摘Ce-β-Bi_(2)O_(3)/AgI was prepared using solvothermal calcination and in-situ deposition methods.The introduction of Ce can inhibit the conversion of Bi_(2)O_(3)fromβtoαphase at high temperatures,promoting the formation of oxygen vacancies(OVs)in the photocatalyst.OVs can adsorb more dissolved oxygen to promote the formation rate of·O^(-)_(2).Moreover,the interaction between Ce-Bi_(2)O_(3)and AgI results in the formation of Z-scheme heterojunctions,which can broaden the light absorption region,facilitate photogenerated carrier separation and transfer and enhance the ability to produce more active oxygen species(ROS).The morphology,crystal,element distribution and photo-electric chemical properties of the Ce-Bi_(2)O_(3)/AgI were analyzed,and the result shows that the optimal ratio of Ce-Bi_(2)O_(3)/AgI photocatalyst achieves a removal rate of 88.63%(180 min)of tetracycline(TC)(20 mg/L)and 100%(120 min)of methyl orange(MO)(20 mg/L).This work clarified the photocatalytic degradation mechanism,providing a promising avenue for developing photocatalytic composites by rare earth metal doping in environme ntal remediation applications.
