Báo cáo khoa học: "Compiling Regular Formalisms with Rule Features into Finite-State Automata" doc

... algorithm for the compilation of regular formalisms with rule features into finite-state automata. Rule features are incorporated into the right context of rules. This general notion can also ... rules which describe regular languages/relations into finite-state automata. It has long been proposed that regular formalisms (e.g., rewrite rules, two-level fo...

Ngày tải lên: 24/03/2014, 03:21

... 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

... indicator features, which can learn generalizations that, e.g., “nouns tend to translate into nouns but not modal verbs.” Positional features. Following Blunsom and Cohn (2006), we include features ... the  1 regular- ization, the number of active (non-zero) features in the inferred models is small, relative to the number of features considered during training. The num- ber of ac...

Ngày tải lên: 17/03/2014, 00:20

... control the intonation of synthesized spoken output. 1 Introduction Producing spoken output with contextually ap- propriate intonation is one of the challenges for flexible dialogue systems with dynamically ... the Focus within Theme and Rheme. A Rheme must always contain a Focus, while Themes can be unmarked (without Focus) or marked (with Focus). Tunes are obtained by combining accents...

Ngày tải lên: 17/03/2014, 22:20

... some of its more so- phisticated features (such as the definitions asso- ciated with the synsets). While often being ex- ploited by acquisition methods, these features are generally lacking in ... word from the co-occurrence network (with its weight) 1.0 word from text (with p its weight in the window, equal to 0.21 link in the co-occurrence network (with its cohesion value) 1.0 1....

Ngày tải lên: 23/03/2014, 18:20

... (Luc et al., 1999), etc. These phenomena are usually treated mostly inde- pendently within individual systems with ad-hoc resource developments. In this work, we argue that, depending on de- scription ... structures, VP ellipses and others, enumerations of noun phrases in a sentence, enumerations with or without markers such as frame introducers (e.g. “In France, . . . In Italy, . . . ”)...

Ngày tải lên: 24/03/2014, 03:20

... For example, “cut into fine strips” may stand for several different cook- ing actions. That is, the action of “cut cucumber into fine strips” may be differ- ent than “cut cabbage into fine strips”, ... (mackerel) 炊き込む (boil) 炊く (boil) くし形切りにする (cut into a comb shape) トマト (tomato), じゃがいも (potato) くし形切りにする (cut into a comb shape) かぼちゃ (pumpkin) くし形切...

Ngày tải lên: 31/03/2014, 01:20

... 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 ... We prepared the 46-nucleotide DNAzyme with DNA-cleaving activity (PL DNAzyme), and then grafted the deoxyribonucleotide residues from an 8–17 variant DNAzyme into the region of...

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 ... and CYP6D1 has been documented in the house fly, but there is no link between these instances of polymorphism and insecticide resistance [7,13,14]. These results are in contrast with...

Ngày tải lên: 19/02/2014, 12:20