S. C. K. Chu, ‘A goal programming model for crew duties generation’. Journal of Multi‐Criteria Decision Analysis10(3) 2001, 143–151

The original article to which this Erratum refers was published in Journal of Multi‐Criteria Decision Analysis 10(3) 2001, 143–151. No Abstract     

Log Data Analysis with ANFIS: A Fuzzy Neural Network Approach

This study explores the use of the Adaptive Neuro-Fuzzy Inference System (ANFIS), a neuro-fuzzy approach, to analyze the log data of technology-based assessments to extract relevant features of student problem-solving processes, and develop and refine a set of fuzzy logic rules that could be used to interpret student performance. The log data that record student response processes while solving a science simulation task were analyzed with ANFIS. Results indicate the ANFIS analysis could generate and refine a set of fuzzy rules that shed lights on the process of how students solve the simulation task. We conclude the article by discussing the advantages of combining human judgments with the learning capacity of ANFIS for log data analysis and outlining the limitations of the current study and areas of future research.     

从知识到意愿——希腊化和古代晚期哲学的转折

希腊化和古代晚期哲学是否只是古典希腊哲学的衰落?本文认为,应该把希腊化和古代晚期哲学视为一种新哲学,而不是简单地看待古典希腊哲学和希腊化哲学的关系.希腊化哲学把意愿作为哲学的主题,改变了古典希腊哲学以知识作为真理之路的存在论路径,而切入到更具个体自由的思想领域.本文透过分析普罗提诺<九章集>的相关文本,以及它与希腊化哲学的思想源流,显示希腊化和古代晚期哲学的这种新趋势.     

Perception of moving, sounding objects by four-month-old infants

Infants and adults were presented with two moving objects accompanied by a single percussive sound. In different experiments, the sound occurred when one object moved through a particular spatial position, when it abruptly changed its direction of movement, or when it made contact with a rigid surface. Infants responded to the sound-object relationship whenever the sound occurred as the object changed direction, irrespective of its impacts with the surface. Adults, in contrast, responded to the sound-object relationship most clearly when sounds were synchronized with impacts. In infancy, perception of auditory-visual relationships thus depends in part on detection of discontinuities in the movement of a visible object.     

Considerations Regarding Online Methods for Suicide‐Related Research and Suicide Risk Assessment

Frequent advances in technology provide new and exciting opportunities for conducting suicide research and suicide risk assessments. However, to the authors' knowledge, best practices for using technology, specifically the Internet, to conduct research protocols involving suicide risk assessments have not been examined. In research contexts, the use of technology for research on suicidal behavior and suicide risk assessment can offer benefits relative to other forms of data collection. These advantages, which include increased validity, feasibility, and efficiency, as well as improvements in data collection and management, are presented. Considerations regarding the implementation of an online system for suicide risk assessment as well as limitations and future directions are discussed.