... semantic analysis, and pragmatic analysis. Each stage has been designed to use linguistic data such as the lexicon and grammar, which are maintained separately from the engine, and can easily ... resources into our natural language understanding system. Client- server architecture was used to make a large volume of lexical information and a large knowledge base available to the s...
Ngày tải lên: 20/02/2014, 18:20
... and new information in formulating a paraphrase that differs in a meaningful way from the user's question. A description is also given of the transformational grammar used by the paraphraser ... used by the paraphraser to generate questions. I • INTRO~ION In a natural language interface to a database query system, a paraphraser can be used to ensure that the...
Ngày tải lên: 21/02/2014, 20:20
Báo cáo khoa học: Role of the C-terminal extension in a bacterial tyrosinase Michael Fairhead and Linda Thony-Meyer doc
... N-terminal signal peptide (amino acids 1–36), we retained amino acid 36, an alanine, rather than using amino acid 37, a lysine, because it is known that, after a post-translational processing of ... pre-pro-tyrosinase (Fig. S1) can be divided approximately into three domains: a twin arginine translocase (TAT) signal peptide, a core domain con- taining the two copper-binding motifs and...
Ngày tải lên: 06/03/2014, 11:20
Báo cáo khoa học: "Learning to Win by Reading Manuals in a Monte-Carlo Framework" pot
... Balla and A. Fern. 2009. UCT for tactical assault planning in real-time strategy games. In 21st Interna- tional Joint Conference on Artificial Intelligence. Darse Billings, Lourdes Pe ˜ na Castillo, ... terrain. S S AA AA AS When the settlers becomes active, chose build road. A AS SS A Use settlers or engineers to improve a terrain square within the city radius A A A SA SSSSS ✘✘...
Ngày tải lên: 07/03/2014, 22:20
Báo cáo khoa học: "Automatic Detection and Correction of Errors in Dependency Treebanks" potx
... that we basically try to repro- duce the gold standard, since parsing the data seen during the training is very easy (a similar idea in the area of POS tagging is very broadly described in ... same methodology can easily be applied to detect irregularities in any kind of annotations, e.g. labels, POS tags etc. In fact, in the area of POS tagging a similar strategy of usin...
Ngày tải lên: 07/03/2014, 22:20
Báo cáo khoa học: Functional analysis of disease-causing mutations in human galactokinase potx
... & Yamano, T. (2001) A genetic factor for age-related cataract: identification and characterization of a novel galactokinase variant, ÔOsakaÕ,inAsians.Am.J.Hum.Genet.68, 1036–1042. 18. Ballard, ... mevalonate kinase shows an aspartate residue at an appropriate place in the active site to act as catalytic base [9]. However, the active site of homoserine kinase has no residues capable o...
Ngày tải lên: 08/03/2014, 02:20
Báo cáo khoa học: Hansenula polymorpha pex11 cells are affected in peroxisome retention potx
... GGGGACAACTTTGTATAATAAAGTTGGGTCGGTAGTCTAGTGGTATG Entr221_URA_F GGGGACAAGTTTGTACAAAAAAGCAGGCTGAGCTTCAACTGATGTTCAGC Entr221_URA_R GGGGACCACTTTGTACAAGAAAGCTGGGTCGAAGCACATCAACTGGATCG PEX11-del3.1 CAGACAGTTATCCAAGGTTTGCG PEX11-del3.2 ... GTGCAGATGAACTTCAGGGTCAGCTTG INP1GFP int GTACCCACACAAACAATAACG PEX11-fw ATACTGAAGCTTATGGTTTGCGACACGATAAC PEX11-rev ACATTGGTCGACTCATAGCACAGAAGACTCGG AOX-detect-F CAC...
Ngày tải lên: 16/03/2014, 04:20
Báo cáo khóa học: Vertical-scanning mutagenesis of amino acids in a model N-myristoylation motif reveals the major amino-terminal sequence requirements for protein N-myristoylation ppt
... AATTCTCGAGTGCTGCTGCTGCCGTTGCTGC 6F-XHO AATTCTCGAGTGCTGCTGCTGCGAATGCTGC C3K -A7 K GCCGGGATCCATGGGCAAAACGCTGAGCAAAGAGGACAAGCTCGAG HC-K 7A GCCGGGATCCATGGGCAAGCAGAATAGCGCACTGCGGCCAGACAAG MG3K6S GCCGGGATCCATGGGCAAGGCAGCATCTGCAGCAGCAGCAGACAAGCCTGTAGCC MG3K6S7K ... (5¢fi3¢) MA(9) ATATGGATCCATGGCTGCGGCAGCAGCGGCAGCAGCAGCAGACAAGCCTGTAGCC MGA(8) ATATGGATCCATGGGCGCGGCAGCAGCGGCAGCAGCAGCAGACAAGCCTGTAGCC MG...
Ngày tải lên: 16/03/2014, 16:20
Báo cáo khoa học: "USER MODELLING, DIALOG STRUCTURE, DIALOG STRATEGY IN RAM-ANS" potx
... behavior regarding anaphora, for instance. They are processed in bypassing the normal procedure of parsing, interpretation and generating. This solution should be replaced by a dialog manager ... empirical data do support this observation (Reichman 1978). In focus is not only a certain portion of a task tree or a certain step in a plan, but also a certain view of the...
Ngày tải lên: 18/03/2014, 02:20
Báo cáo khoa học: Activity of the plant peptide aglycin in mammalian systems potx
... Upward arrows indicate beginning of injection of the extract, downward arrows indicate beginning of washing. An aglycin interacting protein is present in the pancreatic extract. Fig. 5. ELISA ... protein molecular mass mark- ers; lane B, the aglycin binding protein isolated from mice; lane C, the aglycin binding protein isolated from pig. Staining was with Coomassie blue and numbers indicat...
Ngày tải lên: 23/03/2014, 09:21