逻辑隐马尔可夫模型
Logical Hidden Markov Models
摘要:
逻辑隐马尔可夫模型(Logical Hidden Markov Models,LOHRM)是对传统隐马尔可夫模型的一种改进,它可以处理逻辑原子形式的结构化符号序列,而不是平面字符。本文正式介绍了LOHALGOT,并提出了解决LOHALGOT的三个中心推理问题:评估,最可能隐藏状态序列和参数估计。由此产生的表示和算法进行实验评估的问题,从生物信息学领域。
英文摘要:
Logical hidden Markov models (LOHMMs) upgrade traditional hidden Markov models to deal with sequences of structured symbols in the form of logical atoms, rather than flat characters. This note formally introduces LOHMMs and presents solutions to the three central inference problems for LOHMMs: evaluation, most likely hidden state sequence and parameter estimation. The resulting representation and algorithms are experimentally evaluated on problems from the domain of bioinformatics.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。