METHOD AND SYSTEM TO PREDICT A DATA VALUE
First Claim
1. A computer based system for predicting a data value, said system comprising:
- a processor capable of executing machine instructions; and
the machine instructions including a means for predicting a predicted data value of a first data set at a predicted dimension value utilizing a focus topic profile.
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Abstract
Embodiments of the present invention include methods and systems for predicting the likelihood of topics appearing in a set of data such as text. A number of latent variable methods are used to convert the data into a set of topics, topic values and topic profiles. A number of time-course methods are used to model how topic values change given previous topic profiles, or to find historical times with similar topic values and then projecting the topic profile forward from that historical time to predict the likelihood of the topics appearing. Embodiments include utilizing focus topics, such as valence topics, and data representing financial measures to predict the likelihood of topics. Methods and systems for modeling data and predicting the likelihood of topics over other dimensions are also contemplated.
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Citations
30 Claims
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1. A computer based system for predicting a data value, said system comprising:
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a processor capable of executing machine instructions; and the machine instructions including a means for predicting a predicted data value of a first data set at a predicted dimension value utilizing a focus topic profile. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A computer based system for predicting a data value, said system comprising:
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a processor capable of executing machine instructions on a first set of data comprising financial data; and the machine instructions including a means for predicting a predicted data value of the first data set at a predicted dimension value utilizing a focus topic profile. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15, 16)
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17. A computer based system for predicting a data value, said system comprising:
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a processor capable of executing machine instructions on a first set of data comprising financial data; and the machine instructions including a means for transforming a second set of data over at least one dimension value to create a topic profile and a means for predicting a predicted data value of the first set of data at a predicted dimension value. - View Dependent Claims (18, 19, 20, 21, 22, 23)
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24. A method for predicting a data value, said method comprising;
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receiving a first data set; and predicting a predicted data value of the first data set at a predicted dimension value utilizing a focus topic profile. - View Dependent Claims (25, 26, 27, 28, 29, 30)
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Specification