Báo cáo khoa học: " level applications of ecosystem classification for northwestern Canada" pptx

... article Stand and landscape level applications of a forest ecosystem classification for northwestern Ontario, Canada RA Sims 1 BG Mackey KA Baldwin 1 1 Canadian Forest Service, Ontario ... sustainable development. The Northwestern Ontario Forest Ecosystem Classification (NWO FEC) is an ecologically based forest site classification system for...

Ngày tải lên: 08/08/2014, 19:21

... features of fertility for common words. 3 We also include monolingual phrase features that expose useful information to the model. For instance, English bigrams beginning with “the” are often extractable ... Examples of two types of possible align- ment links (striped). These types account for 96% of the possible alignment links in our data set. alignment links A = {(i, j)} to a...

Ngày tải lên: 07/03/2014, 22:20

... Disucssion First, we examined the precision of the system. We prepared fifty seed terms in total: ten terms for each of five genres; natural language processing, Japanese language, information technology, current topics, ... Automated editing of hypertext r´esum´e from the world wide web. In Proceedings of 2001 Symposium on Applications and the Internet (SAINT 2001), pages 15–22. Ta...

Ngày tải lên: 20/02/2014, 16:20

... Proceedings of the 12th Conference of the European Chapter of the ACL, pages 157–165, Athens, Greece, 30 March – 3 April 2009. c 2009 Association for Computational Linguistics Web augmentation of language ... size of the web mixture LM is limited to the size of the baseline in-domain LM. 1 Introduction An automatic speech recognition (ASR) system consists of acoustic models...

Ngày tải lên: 22/02/2014, 02:20

... unification. Therefore, any improvements in the efficiency of unification would have direct conse- quences for the overall performance of the sys- tem. One key to reducing the cost of unification ... fit in with the intuitions of the grammar-writers. In particular, some of the paths are very long (of length ten or more). Optimal sets of paths for grammars of this c...

Ngày tải lên: 08/03/2014, 06:20

... fragment of the responsive strain E. coli, but not for the nonbinding fragment of the unresponsive strain S. aureus (Fig. 6). If any consequence for the nature of the Fig. 4. Interaction of 1 n M fluorescein-labeled ... previously [26]. Briefly, 90 lL of a suspension of a mid-logarithmic phase bacterial culture at an initial 600 nm UV absorbance of 0.001 in media required for...

Ngày tải lên: 08/03/2014, 10:20

... The derivation of E2* manifests first-degree center embedding of the category S*, as a result of the treatment of S as both a prefix and a suf- fix in G2*. However, no derivation of an affixed ... The use of prefixes in rules Gl*c-e, on the other hand, is unmotivated if the only criteria for choosing an affix type have to do with direction of recursion. For affix gram...

Ngày tải lên: 08/03/2014, 18:20

... are interesting for the domain 227 Proceedings of EACL '99 The Development of Lexical Resources for Information Extraction from Text Combining WordNet and Dewey Decimal Classification* ... Dewey Decimal Classification. 1 Introduction One of the current issues in Information Extrac- tion (IE) is efficient transportability, as the cost of new applications is one of...

Ngày tải lên: 08/03/2014, 21:20

... content of approximately 5.4% (Table 2). From the overall sugar content (HPAEC) and the estimated sugar contents of the indi- vidual glycoforms (MALDI-TOF-MS), the proportions of glycoforms I ... consists of two glycoforms with molecular masses of 34227 and 35629 Da and it contains a type-b heme. Chemical deglycosylation allowed to estimate sugar contents of 3.0% and 6.7% (w ⁄ w)...

Ngày tải lên: 16/03/2014, 13:20

... N-loops of glutathionylated subunits of the S100A1 protein. Nevertheless, because formation of mixed disulfide between the subunits of E73Q and 2-mercaptoethanol does not affect the affin- ity of the ... within the margins of error, and remains low. Therefore, the tremendous increase in the affinity of the N-loops for calcium upon protein glutathionyla- tion is due to the appeara...

Ngày tải lên: 16/03/2014, 19:20