Compilation... compilers?
Differences in test difficulty, which may possibly be larger than the results of this study indicate, are easily avoidable through the application of IRT to trailing of potential test items, item banking, and the compilation of new tests whose difficulty curves closely coincide with an established standard.
Also the examiners registered possible difficulties or mistakes in the questionnaire compilation, and the number of missing answers, wrong or multiple responses.
The language of the Man'yō-shū has offered scholars technical difficulties almost from the time of its compilation; the unique man'yō gana writing system, a combination of Chinese characters used both phonetically and semantically, in both Japanese and Chinese syntax, posed many problems, some of which yet remain.
Webster was touring his book "Big Shots," a coffee table compilation of his most famous photographs, when he experienced difficulty breathing.
The difficulties are detailed in "The Slave's Narrative," a compilation of essays that was published by the Oxford University Press in 1985, and edited by Charles T. Davis and Henry Louis Gates Jr. (Mr. Gates is now credited as a consultant to the film, and he edited a recent edition of "Twelve Years a Slave").
In 1937, Adler brought all the essays together in Breaking into print: being a compilation of papers wherein each of a select group of authors tells of the difficulties of authorship & how such trials are met (GA 2009-0083N).
Recent research work shows the importance and difficulty to analyze features dependencies in the context of SPL implementations using conditional compilation techniques, or similar approaches like CIDE (Kästner et al. 2008).
