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34 results about "Time budget" patented technology

A time budget is a log or diary of the sequence and duration of activities engaged in by an individual over a specified period, most typically the 24-hour day.

Process scheduler employing ordering function to schedule threads running in multiple adaptive partitions

A system is set forth that includes a processor, one or more memory storage units, and software code stored in the one or more memory storage units. The software code is executable by the processor to generate a plurality of adaptive partitions that are each associated with one or more process threads. Each of the plurality of adaptive partitions has one or more corresponding scheduling attributes that are assigned to it. The software code further includes a scheduling system that is executable by the processor for selectively allocating the processor to run the process threads based on a comparison between ordering function values for each adaptive partition. The ordering function value for each adaptive partition is calculated using one or more of the scheduling attributes of the corresponding adaptive partition. The scheduling attributes that may be used to calculate the ordering function value include, for example, 1) the process budget, such as a guaranteed time budget, of the adaptive partition, 2) the critical budget, if any, of the adaptive partition, 3) the rate at which the process threads of an adaptive partition consume processor time, or the like. For each adaptive partition that is associated with a critical thread, a critical ordering function value also may be calculated. The scheduling system may compare the ordering function value with the critical ordering function value of the adaptive partition to determine the proper manner of billing the adaptive partition for the processor allocation used to run its associated critical threads. Methods of implementing various aspects of such a system are also set forth.
Owner:MALIKIE INNOVATIONS LTD

Personalized takeover early warning method and system based on dynamic time budget

PendingCN111915159AMeet the requirements of personalized takeover early warningComply with personalized takeover early warning requirementsResourcesSpecial data processing applicationsTime conditionDriver/operator
The invention relates to a personalized takeover early warning method and system based on dynamic time budget, and the method comprises the steps: enabling the individual feature data of a driver to be fused into the early warning of takeover control, and synthesizing the real-time comprehensive environment state of a vehicle and the real-time takeover reliability of the driver; according to the association relationship between the driver state recovery time and the takeover reliability, the driver perception environment complexity time and the vehicle real-time comprehensive environment state, the operation time of the driver responding to the vehicle driving takeover request and the driver characteristic attribute, the takeover time budget and instability boundary related information, and the driver state recovery time, the vehicle driving takeover request is obtained; and sensing a preset relationship between the environment complexity time and the operation time of the driver by the driver in response to the vehicle driving takeover request, and generating a dynamic takeover time budget and an early warning prompt, so that the early warning prompt meets the personalized takeover early warning requirement of the current driver state, and an effective early warning prompt is sent out. A more suitable take-over time condition is created, and a better early warning effect is obtained.
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY +1

A method for judging broiler thermal discomfort based on grooming behavior time allocation

InactiveCN104082243BProductivity declineImprove welfareAnimal husbandryCountermeasureBroiler chick
The invention discloses a method for judging hot uncomfortableness of broiler chickens according to grooming behavior time distribution. The method is used for establishing a model for judging hot uncomfortableness of the broiler chickens to be tested in a laboratory. The method comprises the following steps that (1) when the environment temperature to be evaluated is reached, the broiler chickens are fed for two hours, and the time for carrying out a grooming behavior of the broiler chickens to be tested in cages in certain time is detected; (2) the percentage of the grooming behavior is calculated, and the model for judging hot uncomfortableness of the broiler chickens to be tested in the laboratory is established; (3) the model is utilized for judging or helping to judge the hot uncomfortableness of the broiler chickens to be tested with the feeding condition of comfort temperature as contrast. The experiments of the method show that the grooming behavior of the broiler chickens under hot stimulation for two hours and the changes of time distribution of the grooming behavior can be measured, the hot uncomfortableness of the broiler chickens is judged accordingly, whether the temperature of the environment where the broiler chickens is located is high or not can be judged in time, and therefore measures can be taken in time to avoid decline of production performance of the broiler chickens due to hot uncomfortableness.
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI

Asymptotic expression entity identification method based on multi-path partitioning

The invention discloses an asymptotic expression entity identification method based on multi-path partitioning. The method comprises the following steps: carrying out multi-path partitioning to obtain intersected blocks, building a block diagram to eliminate block redundancy, initializing block credibility and candidate pair credibility, sequencing candidate pairs according to the credibility, and interpolating the candidate pairs into a candidate queue; then iteratively carrying out the following three steps: (1) processing the candidate pairs in the candidate queue, (2) updating the credibility of part of the candidate pairs according to an identification result, and (3) adjusting the sequence of the candidate queue according to the updated credibility of the candidate pairs, gradually outputting identified repeated data object pairs, and continuously repeating the three steps till the candidate queue is emptied. According to the asymptotic expression entity identification method based on the multi-path partitioning, more repeated data objects can be identified according to a relatively short time budget; the credibility of the candidate pairs is updated by dynamically estimating the redundancy of blocks; by real-time selection of the most possibly matched candidate pairs for identification, high asymptotic property is guaranteed.
Owner:NORTHEASTERN UNIV
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