geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

A fast document classification algorithm for gene symbol disambiguation in the BITOLA literature-based discovery support system


, : A fast document classification algorithm for gene symbol disambiguation in the BITOLA literature-based discovery support system. AMIA ... Annual Symposium Proceedings. AMIA Symposium: 358-362

Gene symbol disambiguation is an important problem for biomedical text mining systems. When detecting gene symbols in MEDLINE citations one of the biggest challenges is the fact that many gene symbols also denote other, more general biomedical concepts (e.g. CT, MR). Our approach to this problem is first to classify the citations into genetic and non-genetic domains and then to detect gene symbols only in the genetic domain. We used ontological information provided by Medical Subject Headings (MeSH) for this classification task. The proposed algorithm is fast and is able to process the full MEDLINE distribution in a few hours. It achieves predictive accuracy of 0.91. The algorithm is currently implemented in the BITOLA literature-based discovery support system (http://www.mf.uni-lj.si/bitola/).

US$29.90

PMID: 18998999


Other references

Poe, G.E.gerton, A., 1972: Soil moisture mapping by ground and airborne microwave radio metry. Annual Earth Resources Program Review-H review 4(4): 93

Carmichael, J.D.; Broder, M.S.; Cherepanov, D.; Chang, E.; Mamelak, A.; Said, Q.; Neary, M.P.; Bonert, V., 2017: The association between biochemical control and cardiovascular risk factors in acromegaly. The study aim was to estimate the proportion of acromegaly patients with various comorbidities and to determine if biochemical control was associated with reduced proportion of cardiovascular risk factors. Data were from a single-center acromegaly...

Duc, N.; Labauge, R.; Lafon, R.; Temple, J.P., 1956: Incidents and accidents in the use of chlorpromazine. L'encephale 45(4): 1226-1228

Mohammed, F.; Romany, S.; Bissoon, D.; Ali, T.; Ragbir, M., 2003: Latissimus dorsi muscle flap based on arterial branch to serratus anterior as salvage of a failed bipedicled transverse rectus abdominis muscle flap. A case report. We present a case of a failed bipedicled (unilateral rectus flap with superior epigastric pedicle preserved and inferior epigastric vessels anastomosed to the thoracodorsal trunk as the second pedicle) transverse rectus abdominis muscle flap that...

Jones, I.T.; Davies, I.J.E.R., 1985: Partial resistance to Erysiphe graminis hordei in old European barley varieties. A collection of 133 genotypes consisting mainly of old European barleys and land varieties was assessed for level of partial resistance to barley mildew at the adult plant stage. Identification of any known resistance factors conferring hypersensi...

Samarina, A.P., 1960: Biological features of the fertilization of subtropical persimmons.. Investigation of 26 varieties showed that they could be classified into 3 groups, i.e. those requiring cross-pollination, those not requiring cross-pollination and an intermediate group. In the last group crops were increased by cross-pollination,...

Amin, S., 1971: Considerations on the Pearson report Development and structural transformation: the African experience from 1950 to 1970. The strategy proposed for the Third World by the Pearson Report for thenext decade is criticized. The " optimistic " image given by the report of the last 20 years' economic history is questioned. The mistakes in the report's a...

Chen, F.; Huang, C., 1975: A study on the fertilization o. Journal 21 (6) 299-303

Vital, P.; Tanner, D., 2006: Efficient and highly enantioselective formation of the all-carbon quaternary stereocentre of lyngbyatoxin A. Indole 25, an advanced intermediate in a projected enantioselective total synthesis of lyngbyatoxin A 1, was prepared from allylic alcohol 11 in 9 steps and >95% ee, key transformations being the enantiospecific rearrangement of vinyl epoxide 1...

Forster, C.; Kietz, S.; Hultenby, K.; Warner, M.; Gustafsson, J.-Ake, 2006: Characterization of the ER beta(-/-) mouse heart (vol 101, pg 14234, 2004). Proceedings of the National Academy of Sciences of the United States of America 103(21): 8298