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基于图情领域权威期刊论文数据集,利用概率潜在语义分析(PLSA)算法对表征专家专长的文档进行处理,以此来定位图情领域专家的研究领域。实验结果表明,该方法具有可行性并取得较好的实验结果。
Based on the authoritative periodical essay dataset in the field of pictorial intelligence, the document representing the expert’s expertise is processed by using the probability-based latent semantic analysis (PLSA) algorithm to locate the field of research in the field of pictorial intelligence. Experimental results show that this method is feasible and obtains better experimental results.