Báo cáo khoa học: "Controlled Authoring of Biological Experiment Reports" docx

... Structurale Eric.Fanchon@ibs.fr Abstract We give a demonstration of an application of XRCE's controlled text authoring system MDA to biological experiment reports. This work is the result of a collaboration between XRCE's ... the formulation of well- formed semantic representation and of its textual re- alization. Both GF and MDA stress the importance of a formal s...

Ngày tải lên: 17/03/2014, 22:20

... RACE experiments to study the presence of hemocyanin in a broad range of ametabolous and hemimetabolous hexapod taxa. We obtained a total of 12 full-length and 5 partial cDNA sequences of hemo- cyanins ... hemolymph of many arthropod species [1–4]. They are composed of six identical or similar subunits with molecular masses of around 75 kDa [1,3]. A subunit may bind to an O 2 mo...

Ngày tải lên: 18/02/2014, 08:20

... understanding of the differences in the kinds of non-fluencies that occur, we are left with a kind of grab bag of grammatical deviation that can never be analyzed except by some sort of general ... corpus of over twenty hours of transcribed speech, in the process of using the parser to search for various syntactic constructions. Tht~ transcripts are of sociolinguistic...

Ngày tải lên: 21/02/2014, 20:20

... Tramontano (University of Rome, Italy) with the invaluable help of Andriy Kryshtafovych (Lawrence Livermore National Laboratory) and Volker Eyrich (Columbia University). The goals of the experiments are: ... organizers collect sequences of ‘targets’ i.e. of pro- teins, the structure of which are likely to be solved within a few weeks. These sequences are made available to the comm...

Ngày tải lên: 07/03/2014, 16:20

... guessed for distinct (occurrences of) productions are trans- ported to distinct (occurrences of) terminal produc- tions [cf. Section 3 of (Potthoff and Thomas, 1993) and page 346 of (Hoogeboom and ten Pas, ... argumentation). Instead of taking the lexicographically smallest element of pos N (r) or pos ∆ (r) in the previous proof, we can take any fixed element of that set. In the de...

Ngày tải lên: 07/03/2014, 18:20

... mean length of utterance as a function of the number of sample sentences (taken in groups of five) seen by the program, b As one would expect, the system starts with an average of around one ... program that attempted to explain some of the basic phenomena of first language acquisition. This system began by learning the meanings of words in terms of a conceptual depend...

Ngày tải lên: 17/03/2014, 19:21

... result of the application of that metarule. This maximal set is called the finite closure (FC) of a set R of lexical ID rules under a set M of metarules. The cleanest possible complexity proof ... finite closure of a set of metarules M on a set of ID rules R. The category membership problem is to determine if a category or C or a legal extension of C is in the set K...

Ngày tải lên: 17/03/2014, 20:20

... representation of the potential referents of a quantifier such as ‘at least one’ would contain every pair of non-empty sub- sets of the set of all entities, with a cardinal- ity on the order of . If ... number of ele- ments in each of the composed sets (assuming the sets are sorted in advance and remain so), the cal- culation of referent sets only adds a factor of to the si...

Ngày tải lên: 23/03/2014, 19:20

... NC, USA 4 Biomedical Research Centre, School of Biological Sciences, University of East Anglia, Norwich, UK 5 Department of Neurobiology, University of Pittsburgh, PA, USA Basement membranes (BMs) ... biophysical properties of BMs. The lack of data is probably due to the difficulty of obtaining BM preparations that are free of adjacent interstitial connective tissue and the l...

Ngày tải lên: 30/03/2014, 08:20

... acquisition of entailment relations. In Proceedings of EMNLP. Jason Van Hulse, Taghi Khoshgoftaar, and Amri Napolitano. 2007. Experimental perspectives on learning from imbalanced data. In Proceedings of ICML. Frank ... compact view of the underlying content. A simple form of structural presentation is by a single hierarchy, e.g. (Hofmann, 1999). A more complex approach is hierarchi...

Ngày tải lên: 30/03/2014, 21:20