Tài liệu Báo cáo khoa học: "A HYBRID APPROACH TO REPRESENTATION IN THE JANUS NATURAL LANGUAGE PROCESSOR" pot

... specifying domains and using ~hat specification in language processing rather than on defining new domain- independent representation languages. A critical decision was our selection of intensional ... the Janus Natural Lan- guage Interface. Notebook of Speech and Natural Language Workshop, 1989. To be reprinted by Mor- gan Kaufmann Publishers. 202 A HYBRID APPROA...

Ngày tải lên: 21/02/2014, 20:20

... Co-ordinated constructions present similar prob lens. T-TAG SELECTION AND BRACKET CLOSING It is the task of the final phase of the parser to fill in any remaining closing brackets in the appropriate ... alternative paths, the remaining task being to complete the parse by filling in the gaps and selecting the appropriate path where more than one has been assi...

Ngày tải lên: 22/02/2014, 09:20

... obese mice In order to gain insights into the potential biologically relevant role of miR-27 in the regulation of adipose tis- sue functions in vivo, we examined the expression of miR-27 in the genetically ... post-transfection by maintaining the cells in culture medium containing 2% horse serum. Cells were fixed on day 4 of differentiation and stained with hematoxylin an...

Ngày tải lên: 18/02/2014, 08:20

... lack of DNA binding. Indeed, in the case of War1-42p, in vivo footprinting data (Fig. 5) indicate an inability to bind to the WARE, which is normally decorated by wild-type War1p in the presence ... DNA-binding zinc cluster at the N-terminus, whereas the acidic activation domain is usually present at the C-terminus. The mid- dle homology region (MHR) bridging the DNA...

Ngày tải lên: 19/02/2014, 00:20

... directly show the localization of mitochondria in the autophag- osome, as the red fluorescence corresponding to intact mitochondria was not observed in the area. Therefore, to confirm further the localization, ... of the Bcl-2 family proteins regulate loss of mitochondrial inner membrane potential, which results in the release of these apoptogenic factors [1,10]. The i...

Ngày tải lên: 20/02/2014, 03:20

... shown to be effective for supporting NE domain porting and is intuitive for configuring an NE system to tag user-defined NE types. The remaining part of the paper is organized as follows. The ... involving concept-based seeds are retrieved from the repository to train a decision list for NE classification. 3. The learned rules are applied to the NE candidates store...

Ngày tải lên: 20/02/2014, 16:20

... in an informal poll in which users were found to interpret the fraRment in the followlng dialogue as retaining the fixed media specification: "What is the size of the 3 largest single ... before moving on to investigate a plan for CS263. Since the teacher of C3200 has nothing to do with the plan for taking C3263, the mechanisms for retaining dialogue c...

Ngày tải lên: 21/02/2014, 20:20

... improve the performance of these methods. Recent studies focused on the discovery of la- tent topics of document sets in extracting sum- maries. In these models, the challenges of infer- ring topics ... size features. In comparison to the baseline, OF has a significant effect on the ROUGE scores. In addi- tion, DMF together with OF has shown to improve all scores, in co...

Ngày tải lên: 20/02/2014, 04:20

... Labeling Wanxiang Che Harbin Inst. of Tech. Harbin, China, 150001 car@ir.hit.edu.cn Min Zhang Inst. for Infocomm Research Singapore, 119613 mzhang@i2r.a-star.edu.sg Ting Liu, Sheng Li Harbin Inst. ... achieved. In addition, Moschitti (2004)’s Tree Kernel Tool is used to compute the tree kernel function. 5.2 Experimental Results In order to speed up the training process, in the...

Ngày tải lên: 20/02/2014, 12:20

... about 110 minutes and 30 minutes to do training on the ACE 2003 (~77k training in- stances) and 2004 (~33k training instances) data, respectively. (2) Further Improvement: One of the potential ... Path-enclosed Tree (PT): the smallest com- mon sub-tree including the two entities. In other words, the sub-tree is enclosed by the shortest path linking the two entities i...

Ngày tải lên: 20/02/2014, 12:20