摘要:
A processor identifies a first demand type, which includes a first set of demand requirements, and also identifies a second demand type, which includes a second set of demand requirements. Next, the processor retrieves a demand compatibility rule, which specifies a compatibility between the first set of demand requirements and the second set of demand requirements. The processor uses the demand compatibility rule to compute a demand type overlap value between the first demand type and the second demand type. In turn, the processor computes a minimum facility requirement based upon the demand type overlap value and generates a facility report that includes the minimum facility requirement.
摘要:
Techniques for automated pricing of an item are provided. The techniques include obtaining historical data of one or more previous purchases for the item, performing a regression on the historical data, and using the regression to obtain a buying price and a selling price for the item.
摘要:
Techniques for automated pricing of an item are provided. The techniques include obtaining historical data of one or more previous purchases for the item, performing a regression on the historical data, and using the regression to obtain a buying price and a selling price for the item.
摘要:
A mechanism is provided for predictively power gating a set of units within the data processing system. A second-level power gating controller monitors a set of events for each unit in a set of units within the data processing system. The second-level power gating controller identifies idle sequences of a predetermined set of cycles within the events from each unit where the unit is idle. The second-level power gating controller determines preceding sequences of a predetermined length that precede the idle sequences. The second-level power gating controller determines an accuracy of the preceding sequences. Responsive to the accuracy being above a threshold, the second-level power gating controller sends a permit command to a first-level power gating mechanism associated with the unit to permit power gating of the unit.
摘要:
A method, system, and computer program product for a multi-resolution storage scheme for historical data are provided. The method includes dividing the historical data into a plurality of time frames and determining an amount of compression for each of the time frames, where at least two of the time frames have a different amount of compression. The method further includes applying the amount of compression to each of the time frames, resulting in multi-resolution historical data, and storing the multi-resolution historical data.
摘要:
Techniques for automating insurance claim processing are provided. The techniques include obtaining at least one rule from historical data, using the at least one rule to segment a dataset, wherein segmenting the dataset comprises using an iterative process involving a pattern classification technique, using the segmented dataset to determine if a claim can be automatically settled, and automatically settling a claim if it is determined that the claim can be automatically settled.
摘要:
Each individual classifier is based on the partial view of the data that is locally available. For the decision made by the classifiers to be consistent, the data sets available to the classifiers are sampled from the same (fixed though unknown) distribution. A test pattern is assumed to be observable across the classifiers. A combined classification is achieved based upon the posterior probabilities computed by, the individual classifiers. The posterior is computed for a test sample based on the posteriors provided by a subset of consistent classifiers.
摘要:
A window size for outlier detection in a time series of a database system is determined. Strength values are calculated for data points using a set of window sizes, resulting at least in one set of strength values for each window size. The strength values increase as a distance between a value of a respective data point and a local mean value increases. For each set of strength values, a weighted sum is calculated based on the respective set of strength values. A weighting function is used to suppress the effect of largest strength values and a window size is selected based on the weighted sums.
摘要:
Techniques for dynamically compiling a list of one or more solution documents are provided. The techniques include receiving one or more questions, forming one or more of the one or more questions into one or more lists, wherein forming one or more questions into one or more lists comprises expressing each question in a compressed manner using one or more sets of one or more keywords, receiving input from a solution database, and using the one or more lists and input from a solution database to dynamically compile a list of one or more solution documents in connection with the one or more questions.
摘要:
Techniques for ranking nodes in a graph are provided. The techniques include computing resultant path strength between each pair of nodes in a polynomial time, determining a first node based on resultant path strength such that total path strength to the first node is a maximum value, iteratively determining a next node from the first node to which the resultant path strength is a maximum value and the node is not visited, and providing each determined node a unique rank value, and ranking the nodes in an order determined by the unique rank value of each node.