作者: Toshiki Kindo
DOI:
关键词: Signal 、 Volume (compression) 、 Information retrieval 、 Learning unit 、 Computer science 、 Data storing 、 Affirmative and negative 、 Metric (mathematics) 、 Value (computer science) 、 Information data
摘要: A user initially judges whether each of pieces information input as learning is necessary or unnecessary, matrix elements an affirmative metric signal indicating the records and a negative unnecessary are calculated in unit from plurality keywords attached to information. Thereafter, piece data be estimated converted into vector generating unit, score signals calculating unit. value increased when many corresponding information, necessity signals, stored unread storing order necessity. Accordingly, having high for can easily retrieved large volume