Abstract: Implementations disclose selecting, in response to receiving a request and from among multiple candidate generative models (e.g., multiple candidate large language models (LLMs)) with differing computational efficiencies, a particular generative model to utilize in generating a response to the request. Those implementations reduce latency and/or conserve computational resource(s) through selection, for various requests, of a more computationally efficient generative model for utilization in lieu of a less computationally efficient generative model. Further, those implementations seek to achieve such benefits, through utilization of more computationally efficient generative models, while also still selectively utilizing less computationally efficient generative models for certain requests to mitigate occurrences of a generated response being inaccurate and/or under-specified.

Abstract: A computer-implemented method, software and system for determining a service demand in a service network are disclosed. A first information indicative of prior proportion knowledge of elements of the service demand is received. Two or more elements of the service demand represent service volumes for two or more pairs of zones and the first information indicates reference relative relationships between the two or more elements of the service demand. Second information indicative of instances of service at specific locations in the service network are received. The service demand is determined by minimising a cost function. The cost function is based on the first information and the second information.

Abstract: A data processing system for processing data records in designing a formulation of a material. A plurality of data records are retrieved and processed by the data processing system to identify a training set of complex system responses for optimizing.

Abstract: A computer-implemented method, software and system for determining a service demand in a service network are disclosed. A first information indicative of prior proportion knowledge of elements of the service demand is received. Two or more elements of the service demand represent service volumes for two or more pairs of zones and the first information indicates reference relative relationships between the two or more elements of the service demand. Second information indicative of instances of service at specific locations in the service network are received. The service demand is determined by minimising a cost function. The cost function is based on the first information and the second information.