Detection of Gene Interactions Based on Syntactic Relations
المؤلف
المصدر
العدد
المجلد 2008، العدد 2008 (31 ديسمبر/كانون الأول 2008)، ص ص. 1-9، 9ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2007-12-25
دولة النشر
مصر
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Interactions between proteins and genes are considered essential in the description of biomolecular phenomena, and networks of interactions are applied in a system's biology approach.
Recently, many studies have sought to extract information from biomolecular text using natural language processing technology.
Previous studies have asserted that linguistic information is useful for improving the detection of gene interactions.
In particular, syntactic relations among linguistic information are good for detecting gene interactions.
However, previous systems give a reasonably good precision but poor recall.
To improve recall without sacrificing precision, this paper proposes a three-phase method for detecting gene interactions based on syntactic relations.
In the first phase, we retrieve syntactic encapsulation categories for each candidate agent and target.
In the second phase, we construct a verb list that indicates the nature of the interaction between pairs of genes.
In the last phase, we determine direction rules to detect which of two genes is the agent or target.
Even without biomolecular knowledge, our method performs reasonably well using a small training dataset.
While the first phase contributes to improve recall, the second and third phases contribute to improve precision.
In the experimental results using ICML 05 Workshop on Learning Language in Logic (LLL05) data, our proposed method gave an F-measure of 67.2% for the test data, significantly outperforming previous methods.
We also describe the contribution of each phase to the performance.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Kim, Mi-Young. 2007. Detection of Gene Interactions Based on Syntactic Relations. BioMed Research International،Vol. 2008, no. 2008, pp.1-9.
https://search.emarefa.net/detail/BIM-987823
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Kim, Mi-Young. Detection of Gene Interactions Based on Syntactic Relations. BioMed Research International No. 2008 (2008), pp.1-9.
https://search.emarefa.net/detail/BIM-987823
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Kim, Mi-Young. Detection of Gene Interactions Based on Syntactic Relations. BioMed Research International. 2007. Vol. 2008, no. 2008, pp.1-9.
https://search.emarefa.net/detail/BIM-987823
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-987823
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر