extracting relations of various complexity

... automatically and induces rules of various complexity systematically, starting from sample relation instances as seeds. The arity of the seed determines the complexity of extracted relations. The seed ... Computational Linguistics A Seed-driven Bottom-up Machine Learning Framework for Extracting Relations of Various Complexity Feiyu Xu, Hans Uszkoreit and Hong Li Language Technology Lab, DFKI ... supervised machine learning framework is described for extracting rela- tions of various complexity. Bootstrapping starts from a small set of n-ary relation in- stances as “seeds”, in order to...

Ngày tải lên: 23/03/2014, 18:20

... mechanism of ethanol-induced apoptosis. Figure 1 Effect of inhibitors of G-protein coupled receptors (GPCR) on ethanol-induced apoptosis in HepG2 cells. Results are expressed as percent of control ... the expression of transcription factors Figure 2 shows the effect of a millimolar ethanol concentration on mRNA levels of AP1, Elk1, Stat1, SRF and NFκB after 2, 4 and 6 hours of ethanol exposure ... Ethanol regulates the expression of genes of the Fas signaling cascade To further investigate the role of ethanol-induced apoptosis on gene expression, the mRNA level of Fas receptor, Fas ligand,...

Ngày tải lên: 31/10/2012, 15:37

... S-Containing Molecules a number of different noncovalent interactions, but the E(2) values of all of them are only around 0.52 kcal mol À1 . The comparison of the complexes of NMA with CH 3 SH and CH 3 SCH 3 indicates ... are also capable of interactions other than H-bonds. Early analyses of crystal structures [28] re- vealed a tendency of nucleophiles to approach S along an ex- tension of one of its covalent bonds, ... pair of molecules, the potential energy surface is thoroughly searched for all minima. Comparisons of the energetics of the various structures provide information about the relative strength of...

Ngày tải lên: 16/12/2012, 15:21

... of various computer and security logs Page 15 of 39 Shadow log More information is available at: http://www.tcpdump.org and http://www.nswc.navy.mil/ISSEC/CID/ The meaning of various ... ) The meaning of various computer and security logs Page 14 of 39 Snortsnarf This package is available at: http://www.silicondefense.com/snortsnarf/ The meaning of various computer ... maximum number of retries has been reached, it will give up on the connection (the number of retries depends on OS). The meaning of various computer and security logs Page 7 of 39 More information...

Ngày tải lên: 21/12/2013, 05:17

... such situations. We have presented a class of voting methods, dubbed At-Least-N that defer to the opinion of a mi- nority of classifiers (consisting of N members) even when the majority predicts ... highest number of votes when NONE gets the highest number of votes, provided C gets at least N votes. Thus, we predict a label other than NONE when there is some evidence of the presense of the structure ... looking for (relations, coreference, named entities, etc.) even in the absense of a clear majority. This paper is organized as follows. In section 2, we give an overview of the various schemes...

Ngày tải lên: 20/02/2014, 12:20

... Crystal- lographic analysis of DAOCS complexed with iron(II), succinate and CO 2 demonstrated that the 4-carboxylate of succinate may be bound by the side-chain of R160 or R162 in the absence of any substrate ... cosubstrate binding. In the case of the R258K mutant this may be allowed because of disordering of the lysine side-chain, as was previously observed for the R258Q mutant (Fig. 1) [17]. InthecaseoftheR258Hmutantitismorelikelythatthe Fig. ... The effect of mutations appears to be similar regardless of whether the prime substrate was penicillin G or ampicillin. Utilization of 2-oxoglutarate by the R258 mutants The level of 2-OG conversion...

Ngày tải lên: 20/02/2014, 23:20

... undesignedly of course, keep our Church in ignorance, not only of the absolute unity of the Churches in the region of Amoy, but also of the real progress of the cause of Christ and of the Church of our order ... in the Report of the Committee this error of Romanism, guilty of the blood of thousands upon thousands of the saints of the Most High, is made to lie at the basis of the action of the last Synod! History ... had experienced "the renewing of the Holy Ghost," without the advice of Consistories, by virtue of our office of Ministers of the Word, we administered to them the sacrament of baptism, thus admitting...

Ngày tải lên: 22/02/2014, 04:20

... technique on top of theirs. The following provides a summary of their technique. Two types of paraphrase patterns are defined: (1) Syntactic patterns which consist of the POS tags of the phrases. ... Set Our bug report corpus is built from OpenOffice 2 . OpenOffice is a well-known open source software which has similar functionalities as Microsoft Of ce. We use the bug reports that are submitted ... para- 198 Proceedings of the ACL-IJCNLP 2009 Conference Short Papers, pages 197–200, Suntec, Singapore, 4 August 2009. c 2009 ACL and AFNLP Extracting Paraphrases of Technical Terms from Noisy Parallel Software...

Ngày tải lên: 08/03/2014, 01:20

... division of labor is the secret of the wealth of nations. In a modern reinter- pretation of this idea, the division of labor is what allows us to access a quantity of knowledge that none of us ... size of the nodes is pro- portional to the complexity of products they represent, as estimated by the Product Complexity Index (PCI). It shows that communities tend to have similar levels of complexity. ... process of economic development. Director, Center for International Development at Harvard University, Professor of the Practice of Economic Development, Harvard Kennedy School, George Cowan Professor,...

Ngày tải lên: 23/03/2014, 19:20

... division of labor is the secret of the wealth of nations. In a modern reinter- pretation of this idea, the division of labor is what allows us to access a quantity of knowledge that none of us ... 5.5 Years of schooling Cognitive Ability Economic Complexity Index Economic Complexity Index 22 | THE ATLAS OF ECONOMIC COMPLEXITY complexity. For countries, we refer to this as the Econom- ic Complexity ... WT 2% of WT 0.8% of WT 0.06% of WT Percentage of World Trade in each community 0.1 0.15 0.2 0.25 -2 -1 0 1 2 3 Average Connectedness Average Complexity Community characteristics. Average complexity...

Ngày tải lên: 23/03/2014, 20:20

... degree of accuracy, but only if obtained on the same gel. The density of UCP3 protein (i.e. the intensity of the signal expressed per mg of proteins) was similar in the SS mitochondria of the ... a comparative study in mice of UCP3 protein expression in SS and IMF mitochondria of various muscle types. We also examined UCP3 protein expression in the two mitochon- dria populations of fed and fasted ... gastrocnemius muscle in 24 h-fasted mice. Figure 5 illustrates the effects of 24-h fasting on the expression of muscle UCP3 and COX per mg of protein in both mitochondria populations. After a 24-h fast,...

Ngày tải lên: 24/03/2014, 04:21

... National Bureau of Statistics of China, ChinaCCM, GfK Research, Ministry of Information Industry of PRC, China Customs, Sino Market Research, Ministry of Commerce of PRC, White book of China’s Refrigerator ... beneficiary of the outsourcing trend and accounted for over 24% of global production of household appliances by value, 45% of television manufacturing and 52% of mobile phone output • A number of manufacturers ... one of the most popular low-cost manufacturing destinations of this outsourcing trend • It accounts for 72% of the global air conditioner production, 47% of refrigerator production, 45% of television...

Ngày tải lên: 30/03/2014, 06:20

... Proceedings of the 43rd Annual Meeting of the ACL, pages 419–426, Ann Arbor, June 2005. c 2005 Association for Computational Linguistics Extracting Relations with Integrated ... Introduction Information extraction subsumes a broad range of tasks, including the extraction of entities, relations and events from various text sources, such as newswire documents and broadcast ... The seq and link sequences of R are shown in Figure 2. Some relations occur only between very restricted types of entities, but this is not true for every type of relation. For example, PER-SOC...

Ngày tải lên: 31/03/2014, 03:20

Ngày tải lên: 31/03/2014, 03:20

Ngày tải lên: 31/03/2014, 07:20

Ngày tải lên: 24/04/2014, 16:48

Ngày tải lên: 20/06/2014, 00:20

Ngày tải lên: 20/06/2014, 07:20