This is the report for the CNGL ILT3 team entry to the HOO shared task. A Naive-Bayes-based classifier was used in the task which involved error detection and correction in ESL exam scripts. Our system placed 11th out of 14 teams for the detection and recognition tasks and 11th out of 13 teams for the correction task on the based on f-score for both preposition and determiner errors.

This paper describes our submission to the ANLP-2014 shared task on automatic Arabic error correction. We present a pipeline approach integrating an error detection model, a combination of characterand word-level translation models, a reranking model and a punctuation insertion model. We achieve an F1 score of 62.8% on the development set of the QALB corpus, and 58.6% on the official test set.

In this work, we address the problem of spelling correction in the Arabic language utilizing the new corpus provided by QALB (Qatar Arabic Language Bank) project which is an annotated corpus of sentences with errors and their corrections. The corpus contains edit, add before, split, merge, add after, move and other error types. We are concerned with the first four error types as they contribute...

background: healthcare organizations is being increasingly used. the aim of this study was to clarify psc statusin iranian hospitals using a meta-analysis method.nowadays, for quality improvement, measuring patient safety culture (psc) inmethodssid and iranmedex using the search terms including patient safety, patient safety culture, patientsafety climate and combined with hospital (such as “ho...

Fano’s inequality lower bounds the probability of transmission error through a communication channel. Applied to classification problems, it provides a lower bound on the Bayes error rate and motivates the widely used Infomax principle. In modern machine learning, we are often interested in more than just the error rate. In medical diagnosis, different errors incur different cost; hence, the ov...

The asymptotic covariance matrices of the corrected score, the quasi score, and the simple score estimators of a polynomial measurement error model have been derived in the literature. Here some alternative formulas are presented, which might lead to an easier computation of these matrices. In particular, new properties of the variables tr and μr that constitute the estimators are derived. In a...