发明名称 |
A SYSTEM, AND A METHOD FOR PROVIDING A PREDITION FOR CONTROLLING A SYSTEM |
摘要 |
Co-occurrence data representing e.g. preferences and facts observed in a plurality of situations may be stored in a matrix as combinations of high-dimensional sparse vectors. The matrix may be called e.g. as an experience matrix. The data stored in the experience matrix may be subsequently utilized e.g. for predicting a preference of a user in a new situation. A prediction may be determined by a method comprising providing a query comprising one or more query words, accessing the experience matrix containing co-occurrence data stored as vectors of the experience matrix, determining a first auxiliary vector by identifying a vector of the experience matrix associated with a first query word, forming a query vector by using the first auxiliary vector, and determining the prediction by comparing the query vector with the vectors of the experience matrix. |
申请公布号 |
EP2817739(A1) |
申请公布日期 |
2014.12.31 |
申请号 |
EP20120869512 |
申请日期 |
2012.02.22 |
申请人 |
NOKIA CORPORATION |
发明人 |
HELLSTÖM, MINNA;LÖNNFORS, MIKKO;MONNI, EKI;BESZTERI, ISTVAN;TERHO, MIKKO |
分类号 |
G06F17/30;G06F3/01 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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