BACKGROUND The practice of evidence-based medicine requires efficient biomedical literature search such as PubMed/MEDLINE. Retrieval performance relies highly on the efficient use of search field tags. The purpose of this study was to analyze PubMed log data in order to understand the usage pattern of search tags by the end user in PubMed/MEDLINE search. METHODS A PubMed query log file was ob...

RFID is one of automatic technology to identify and collect object data quickly through RF digital signals. RFID increases productivity and convenience. RFID is used for hundreds, if not thousands, of applications such as preventing theft of automobiles and merchandise; gaining entrance to buildings; automating parking. But one of the largest disadvantages in RFID system is its low tag (transpo...

49,xxxxy is rare chromosomal pattern and these patients have mental retardation, small penis, cryptorchidism and skeletal anomalies. we reported a 10 month-old boy who has hypotonia, microcephaly, hypertelorism, depressed nasal bridge, epicanthic folds and bilateral multiple ear tags, high arched palate, down set ears, micrognathia and congenital heart disease such as patent ductus arteriosus (...

Various research approaches have attempted to solve the length difference problem between surface form and base of words in Korean morphological analysis part-of-speech (POS) tagging task. The compound POS method is a popular approach, which tackles using annotation tags. However, dictionary required for post-processing recover dissolve ambiguity tags, degrades system performance. In this study...

Cultural heritage institutes often make use of tags to facilitate searching their collections. While professionals associated with these institutes are able to add high quality descriptions to objects in the collections, both their time and their areas of expertise are limited. As a result, online tagging by non-professional users is more frequently becoming deployed to increase the number of t...

BACKGROUND Accumulated evidence proves that mature spermatozoa contain a complex yet specific array of mRNA, which could provide information on the past events of spermatogenesis. OBJECTIVE To quantitatively microdissect these mRNA transcripts by a digital approach. METHODS Serial analysis of gene expression (SAGE) was used to study the mRNA transcripts from ejaculate of a fertile individua...