Báo cáo khoa học: "Classifying Biological Full-Text Articles for Multi-Database Curation" doc

... Classifying Biological Full-Text Articles for Multi-Database Curation Wen-Juan Hou, Chih Lee and Hsin-Hsi Chen Department of Computer Science and Information Engineering, National ... 5,837 training documents and 6,043 testing documents. 4 Methods 4.1 Document Preprocessing In the preprocessing phase, we perform acronym expansion on the articles, remove the remaining tags from t...

Ngày tải lên: 08/03/2014, 21:20

... will improve the system as a strong tool for producing pro- teins. Production of biologically active proteins In order for the cell-free translation system to produce biologically active proteins, additional ... S30 systems with the specific supplementation strategies for efficient synthe- sis of biologically active proteins. Correct disulfide bond formation in proteins such as antibodies...

Ngày tải lên: 19/02/2014, 06:20

... are simple word substitutions, e.g. rabbit for bunny or gun for re- volver, while others are phrasal, e.g. frying meat for browning pork or made a basket for scores in a bas- ketball game. One interesting ... for what constitutes a high-quality para- phrase. In addition to the lack of standard datasets for training and testing, there are also no standard metrics like BLEU (Papinen...

Ngày tải lên: 20/02/2014, 04:20

... pages 113–116, Columbus, Ohio, USA, June 2008. c 2008 Association for Computational Linguistics Kernels on Linguistic Structures for Answer Extraction Alessandro Moschitti and Silvia Quarteroni DISI, ... POVO (TN) - Italy {moschitti,silviaq}@disi.unitn.it Abstract Natural Language Processing (NLP) for Infor- mation Retrieval has always been an interest- ing and challenging research are...

Ngày tải lên: 20/02/2014, 09:20

... this in- terface in Ogg Theora format 1 can be viewed at http://www.cs.cmu.edu/˜dhuggins/touchcorrect.ogg. 1 For Mac OS X: http://xiph.org/quicktime/download.html For Windows: http://www.illiminable.com/ogg/downloads.html 18 ... applications. This interface is potentially useful for dicta- tion on portable touchscreen devices such as the Nokia N800 and other mobile Internet de- vices....

Ngày tải lên: 20/02/2014, 09:20

... tor, &, unique to SFG. Formulas involving ~ are called e~tension formulas and they have a more complicated semantics. For example, Dative has the following informal interpretation: Two ... 2. For c = 1, ,k, for each Graph(hi) of Wc, add [ni, c - 1, c] to Se. B. Completions: For c = 1, , k, do repeatedly until no more states can be added to Se: 1. Leftward Completion: F...

Ngày tải lên: 20/02/2014, 21:20

... were 22 for the mean, 25 for the median and 19 for the third quartile. 4 For all three measures a binomial test found the success rate to be statistically significant at the 5% level. For example, ... some information for estimating the proba- bilities: LWN structure, co-occurrence frequency, syntactic patterns. However, we have no guaran- tee that the model uses this information s...

Ngày tải lên: 07/03/2014, 22:20

... P is a conjunction of literals (for dominance, labeling, parallelism etc). We use the abbreviations Xa - hY for XeY A X and X = Y for Xa*Y A Ya*X. For simplicity, we view inequality ... elements) in the Constraint Language for Lambda Structures (CLLS) (Egg et al., 2001). CLLS is an expressive tree description language that provides a uniform framework for seman- tic under...

Ngày tải lên: 08/03/2014, 21:20

... corpus, Tr, consisting of nearly 10,000 words for training. We use other portions of Corpus Asm for testing the tagger. There was no tagset for Assamese before we started the project reported in this ... for some of the Indian languages such as Hindi, Bengali, and Telegu (SPSAL, 2007) have become available lately, a POS tagged corpus for Assamese was unavailable till we started crea...

Ngày tải lên: 17/03/2014, 02:20

... annotated with POS, grammatical information, frame-semantics and mark- up for temporal structure. 1 Introduction The purpose of route directions is to inform a person, who is typically not ... OpenStreetMaps 2 for public transportation, the Wikipedia WikiPro- ject Geographical coordinates 3 for salient build- ings, statues and other objects, Google AJAX Search API 4 for “yello...

Ngày tải lên: 17/03/2014, 02:20