Báo cáo khoa học: "Speech emotion recognition with TGI" pot

... biphasic, with the best fit obtained with a two binding site model, comprising a first site with binding stoichiome- try (n) of 0.3 ± 0.2 and a binding constant (K d )of 3.4 ± 4 · 10 )9 m and a second with ... only be fitted with the 1 : 1 Langmuir model of simple binding, confirming the existence of a single state of NarJ at this pH. These results are in full agreement with those obt...

Ngày tải lên: 16/02/2014, 14:20

... allosteric DNAzyme with dual RNA-cleaving and DNA-cleaving activities is very challenging. We used an in vitro-selected pistol-like (PL) DNAzyme as a DNA scaffold for designing a DNAzyme with dual catalytic ... As compared with PL DNAzyme, DRc DNA- zyme function seemed to have decreased sensitivity to the reaction temperature. DRc DNAzyme exhibited a broad functional range for temperatu...

Ngày tải lên: 16/02/2014, 15:20

... cisplatin DNA treatment correlated with the occurrence of sequence motifs forming stable bifunc- tional adducts with the drug (namely, GG and AG doublets) within the target sites. Binding of ... protein with cer- tain response elements can be controlled by changes in DNA topology inducing formation of non-B DNA structures within the binding sites [11,12]. Interactions of p53 with DNA...

Ngày tải lên: 19/02/2014, 05:20

... the RDDT R strain were measured with all recombinant pro- teins, namely testosterone hydroxylation and DDT meta- bolism. Testosterone was hydroxylated at the 2b position with little quantitative variation ... 271, 1250–1257 (2004) Ó FEBS 2004 doi:10.1111/j.1432-1033.2004.04025.x relation with xenobiotic metabolism or with metabolism of endogenous compounds [24,25]. Models for CYP51 we...

Ngày tải lên: 19/02/2014, 12:20

... in complex with RNA (the N-terminal domain of U1A in complex with U1snRNA stem-loop II [26]) that founded our under- standing of RRM–RNA recognition, 10 structures of RRMs in complex with RNA or ... nucleolin in com- plex with RNA [28] (pdb:1fje), (C) sex-lethal in complex with RNA [31] (pdb:1b7f), (D) PABP in complex with RNA [33] (pdb:1cvj), and (E) U1A homodimer in com- plex...

Ngày tải lên: 19/02/2014, 17:20

... weakly pareto-optimal if there is no other hypothesis that improves all the metrics; a hypothesis is pareto- optimal if there is no other hypothesis that improves at least one metric without detriment to other ... A hypothesis h ∗ ∈ L is weakly pareto-optimal iff there is no other hypothesis h ∈ L such that M(h) > M (h ∗ ). Weakly pareto-optimal points are a superset of pareto-optimal poin...

Ngày tải lên: 19/02/2014, 19:20

... 4-ddma-atc and rescreened for induction with 0.4 lm atc and without inducer on MacConkey agar plates. We screened 17 600 colonies with mutations in helix a1, 29 840 with mutations in helix a4 and 3900 ... repres- sion. TetR i2 -E15A L17V shows repression to 12.5% with 4-ddma-atc and to 58% with atc, thus showing only fivefold improved repression with 4-ddma-atc over atc. A similar...

Ngày tải lên: 20/02/2014, 01:20

... confidence-weighted classifiers with transition-based dependency pars- ing yields results comparable with the state-of-the- art results achieved with Support Vector Machines - with faster training and ... feature selection has been used for languages marked with an *. curacy a lot. In this section we will compare re- sults obtained with CW-classifiers with the results for the MaltP...

Ngày tải lên: 20/02/2014, 04:20

... authors also justified their method by showing that with feature hashing, dot- product is unbiased, and the length of each vector is well-preserved with high probability under some conditions. Plausibly ... explain in detail. In NLP, features can be often expediently expressed with strings. For in- stance, a feature ‘the current word ends with -ing’ can be expressed as a string cur:end...

Ngày tải lên: 20/02/2014, 05:20

... to deal with such questions are called opinion QA systems. Re- searchers (Stoyanov et al., 2005) have found that opinion questions have very different character- istics when compared with fact-based ... the candidate without matching the question sentiment (Stoyanov et al., 2005). How- ever, topic and opinion are not independent in re- ality. The opinion words are closely associated with...

Ngày tải lên: 20/02/2014, 07:20