Sensible reasoning in two tasks: Rule discovery and hypothesis evaluation
نویسندگان
چکیده
منابع مشابه
Effects of Hypothesis Generation on Hypothesis Testing in Rule-Discovery Tasks.
The extent to which hypothesis generation affects hypothesis-testing performance was examined in a rule-discovery task. One hundred eight undergraduates enrolled in introductory psychology were randomly assigned to conditions in which the participants, experimenter, other participants, or no one generated hypotheses before the participants were tested on three different tasks. Hypothesis-testin...
متن کاملMulti-Hypothesis Abductive Reasoning for Link Discovery
Intelligence agencies are under increasing pressure to “connect the dots” between fragments of evidence from disparate sources to enable preemption of potential threats such as terrorist attacks. Most systems for threat detection in use today provide only data visualization tools for manual “link analysis,” leading to methods that do not scale to massive data sets. The CADRE system (Continuous ...
متن کاملGoal-Driven Hypothesis Testing in a Rule Discovery Task
The Wason 2-4-6 task was embedded in a practical reasoning scenario where number sequences had well defined utilities in the process of achieving a goal. Reasoners’ hypothesis-testing behaviour was clearly goal-driven and was significantly influenced by whether the utilities favoured positive or negative sequences. In the version of the scenario where generating positive sequences had greater b...
متن کاملThe False Discovery Rate in Simultaneous Fisher and Adjusted Permutation Hypothesis Testing on Microarray Data
Background and Objectives: In recent years, new technologies have led to produce a large amount of data and in the field of biology, microarray technology has also dramatically developed. Meanwhile, the Fisher test is used to compare the control group with two or more experimental groups and also to detect the differentially expressed genes. In this study, the false discovery rate was investiga...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Memory & Cognition
سال: 1989
ISSN: 0090-502X,1532-5946
DOI: 10.3758/bf03197071