Báo cáo sinh học: "Glycyrrhizin as antiviral agent against Hepatitis C Virus" potx
Tài liệu Báo cáo khoa học: Template requirements and binding of hepatitis C virus NS5B polymerase during in vitro RNA synthesis from the 3¢-end of virus minus-strand RNA docx
... Pasteur, Paris,
France). The primers used were VB1: 5¢-AAACATATGA
GCATGAGCTACCACCTGGACC-3¢ and VB3: 5¢-CTCG
AGCTTCACAAGAAACTTCTGC-3¢. The PCR fragment
was cleaved by the restriction enzymes Nde1 ... further incubated at 25 C for 2 h. The
amount of radioactivity incorporated into the nucleic acids was
measured after TCA precipitation and plotted against heparin con-
centration. (B) An RdRp...
Báo cáo khoa học: "Coherent Citation-Based Summarization of Scientific Papers" potx
... summary sen-
tences are selected based on the classification, the
clustering, and the LexRank values.
4.2.1 Functional Category Classification
We classify the citation sentences into the five cat-
egories ... the scienti c attribution of an arti-
cle by analyzing citation sentences. Teufel (2007)
described a rhetorical classification task, in which
sentences are labeled as one of Own, Other, B...
Báo cáo y học: "Thioglycosides as inhibitors of hSGLT1 and hSGLT2: Potential therapeutic agents for the control of hyperglycemia in diabetes"
... Hyperglycemia as a cardiovascular
risk factor. The American Journal of Medicine. 2003; 115: 6S-11S.
5. Porte D Jr, and Schwartz MW. Diabetes complications: why is
glucose potentially toxic? Science. ... increase in blood glucose concentra-
tion. High blood glucose (hyperglycemia) represents
the main pathogenic factor for the development of
diabetic complications including coronary hear...
Tài liệu Báo cáo khoa học: "Humor as Circuits in Semantic Networks" doc
... maximiz-
ing inter-script incongruity. As a measure of con-
cept incongruity, we hierarchically cluster the entire
ConceptNet using a Fast Community Detection al-
gorithm (Clauset et al., 2004). ... used 8 seed concepts, with 300
generated circuits for each concept). Learned tran-
sition probabilities are capable of capturing primi-
tive stories with events, consequences, as well as
app...
Tài liệu Báo cáo khoa học: "Lemmatisation as a Tagging Task" pdf
... using comprehensive mor-
phological dictionaries is necessary for achieving
good results (Haji c, 2000; Erjavec and Dˇzeroski,
2004). However, such dictionaries are constructed
manually and they cannot ... external
sources of data such as independent morphological
dictionaries, which have been considered necessary
for efficient processing of morphologically rich lan-
guages.
5 Related Work
J...
Tài liệu Báo cáo khoa học: "Wikipedia as Sense Inventory to Improve Diversity in Web Search Results" doc
... suggesting that categories of Wikipedia
articles can successfully describe common con-
cepts in documents.
In the field of Natural Language Processing,
there has been successful attempts to connect
Wikipedia ... is
called TiMBL-core+freq (we discarded ”inlinks”
and ”all” versions because they were clearly worse
than ”core”).
6.3 Classification Results
Table 4 shows classification results. The ac...
Tài liệu Báo cáo khoa học: "WSD as a Distributed Constraint Optimization Problem" pptx
... corresponding to the astrological sign
and the other a disease. But its derived form can-
cerous can only be used in disease sense. When
the words cancer and cancerous co-occur in a dis-
course, it is likely ... the word cancer refers to
disease sense.
Most supervised systems work through colloca-
tions to identify correct sense of a word. If a word
w
i
co-occurs with its collocate v, colloca...
Tài liệu Báo cáo khoa học: "Interpretation as Abduction" potx
... factors to interact in
deterr-ln~ng the allocation of deductive resources. Among
such factors would be word order, lexlcal form, syntactic
structure, topic-comment structure, and, in speech, ... weighting them
according to their acoustic prominence.
5 Controlling Abduction: Type
Hierarchy
The first example on which we tested the new abductive
scheme was the sentence
There was adequat...
Tài liệu Báo cáo khoa học: "Translation as Weighted Deduction" pdf
... search space constructed using the tech-
nique of §5. Note that the efficiency of cube prun-
ing is limited by the minimal logic.
Stack decoding is a search heuristic that simpli-
fies the complexity ... patents.
534
Proceedings of the 12th Conference of the European Chapter of the ACL, pages 532–540,
Athens, Greece, 30 March – 3 April 2009.
c
2009 Association for Computational Linguistics
T...
Báo cáo khoa học: Peroxiredoxins as cellular guardians in Sulfolobus solfataricus – characterization of Bcp1, Bcp3 and Bcp4 pot
... deduced aminoacidic sequence,
Bcp1 and Bcp4 can be classified as 2-Cys peroxiredoxins and Bcp3 as a
1-Cys peroxiredoxin. A comparative study of the recombinant Bcps pro-
duced in Escherichia coli ... 72 C for 1 min, for 35 cycles using HF Taq DNA
polymerase (Roche). For bcp4, the forward primer
5¢-CAAAATCTTT
CATATGGTAGAAATAGG-3¢ and the
reverse primer 5¢-GCCTAGCCATAACAT
CTCGAGAG
ATA-3¢ co...