منابع مشابه
Balancing Precision and Recall with Selective Search
This work revisits the age-old problem of balancing search precision and recall using the promising new approach of Selective Search which partitions the document collection into topic-based shards and searches a select few shards for any query. In prior work Selective Search has demonstrated strong search precision, however, this improvement has come at the cost of search recall. In this work,...
متن کاملLife-long Learning Through Task Rehearsal and Selective Knowledge Transfer
The majority of machine learning research has focused on the single task learning (STL) approach where an hypothesis for a single task is induced from a set of supervised training examples. In contrast, one of the key aspects of human learning is that individuals face a sequence of learning problems over a lifetime. Humans take advantage of this by transferring knowledge from previously learned...
متن کاملRehearsal in immediate serial recall.
We report for the first time overt rehearsal data in immediate serial recall (ISR) undertaken at three presentation rates (1, 2.5, and 5 sec/word). Two groups of participants saw lists of six words for ISR and were required either to engage in overt rehearsal or to remain silent after reading aloud the word list during its presentation. Typical ISR serial position effects were obtained for both...
متن کاملDirected forgetting of visual symbols: evidence for nonverbal selective rehearsal.
Is selective rehearsal possible for nonverbal information? Two experiments addressed this question using the item method directed forgetting paradigm, where the advantage of remember items over forget items is ascribed to selective rehearsal favoring the remember items. In both experiments, difficult-to-name abstract symbols were presented for study, followed by a recognition test. Directed for...
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ژورنال
عنوان ژورنال: Bulletin of the Psychonomic Society
سال: 1979
ISSN: 0090-5054
DOI: 10.3758/bf03329488