Tài liệu Báo cáo khoa học: "Syntax-based Semi-Supervised Named Entity Tagging Behrang Mohit" ppt

... 817–824, Sydney, July 2006. c 2006 Association for Computational Linguistics Weakly Supervised Named Entity Transliteration and Discovery from Multilingual Comparable Corpora Alexandre Klementiev ... of Computer Science University of Illinois Urbana, IL 61801 klementi,danr @uiuc.edu Abstract Named Entity recognition (NER) is an important part of many natural language processing tasks...

Ngày tải lên: 20/02/2014, 12:20

... The Multilingual Named Entity Recognition Framework Thierry Poibeau and the INaLCO Named Entity Group' INaLCO/CRIIVI 2 rue de Lille 75007 Paris Abstract This ... open framework to develop resources and tools for named entity recognition. A team of computational linguist students develops this The members of the INaLCO Named Entity Group are: A. Acoulon, C. Avaux, ... diff...

Ngày tải lên: 22/02/2014, 02:20

... its inability to inhibit macrophage apoptosis and signifi- cantly reduced its virulence [61]. Another gene, named fad D33, encoding an acyl-coenzyme A synthase, plays an important role in M. tuberculosis ... partitioning and DNA segregation [87]. The best known prokaryotic small GTP-binding protein is Era (named for ‘E. coli Ras-like protein’). Era is essen- tial for the growth of E. coli,...

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... formate dehydrogenases that are highly similar in their biochemical characteristics and share more than 65% identity in their primary sequence [6,22]. Formate dehydrogenase-I was partially purified, whereas ... calculated molecular mass of 66.4 kDa. The amino acid sequence exhibited highest similarities (57% identity) to the aldehyde oxidoreductase of Pyrococcus furiosus and lower similarities...

Ngày tải lên: 19/02/2014, 12:20

... high amino acid sequence similarity in their N- and C-terminal domains (over 60% identity), and about 45% identity with cathepsin D, the closest AP of nonplant origin. The two catalytic sequence motifs ... domain and a C-terminal domain separated by an insertion comprising approximately 100 amino acids, named as plant-specific insert (PSI) (Fig. 1). While the prosegment is present in all APs...

Ngày tải lên: 19/02/2014, 12:20

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