小母马 发表于 2025-3-25 04:51:39
978-981-15-8085-7Springer Nature Singapore Pte Ltd. 2020Brocas-Area 发表于 2025-3-25 10:52:41
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GSSM: An Integration Model of Heterogeneous Factors for Point-of-Interest Recommendation etc. It has become an important function to recommend points-of-interest (POIs) for users based on their check-in records. However, the user-location matrix generated by check-in records is often very sparse which causes those traditional methods to present a suboptimal recommendation performance.Insatiable 发表于 2025-3-25 18:17:39
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Research on Rail Traffic Safety Factor Model Based on Deep Learningve the efficiency of urban rail transit operations and reduce the occurrence of accidents is very necessary to build a model of rail transit safety global factors. For the cases of rail transit accidents, the characteristics are recorded in the form of text. The CNN-LSTM method based on BERT embeddi暂时别动 发表于 2025-3-26 06:59:14
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A Study on PN Code Phase and Carrier Frequency Fast Estimation Technology for DSSS Signaltion signal. In this algorithm, PMF + FFT is used to acquisition the signal and estimate the coarse value of carrier frequency and pseudo code phase. Then LM algorithm is used to solve the maximum likelihood function of the signal, so as to obtain the accurate estimation of carrier Doppler frequency悦耳 发表于 2025-3-26 14:02:19
Research of Software Information Hiding Algorithm Based on Packing Technologyles, PE file packing, PE file code encryption, PE file information implantation, PE file information extraction, etc. The system uses the dynamic link library as a shell program, implants the end of the target PE file, implants the given information into the code segment, and encrypts the code segme树木中 发表于 2025-3-26 19:21:27
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