... Li, Yunbo Cao, Chin-Yew Lin, Dingyi Han, and Yong Yu. 2008. Understand- ing and summarizing answers in community-based question answering services. In Proceedings of the 22nd International Conference ... Precision values (Y-axis) in detecting best an- swers a with increasing training set size (X-axis) for a Lin- ear Regression classifier on the unfiltered dataset. amount of training exa...
Ngày tải lên: 30/03/2014, 21:20
... ob- tained in every utterance. Moreover, in order to smooth unbalanced distribution of the train- ing data, a cost corresponding to the reciprocal ratio of the number of samples in each class is introduced. ... “You are in Kyoto for sightseeing. After visiting the Ginkakuji temple, you go to Maruyama Park. Supposing such a situa- tion, please get information on the bus.” We also set t...
Ngày tải lên: 31/03/2014, 03:20
Báo cáo y học: "Differential gene expression in HIV/SIV-associated and spontaneous lymphomas"
... the interleukin 5 gene; λ Ig: the λ -chain of immunoglobulin gene; γIg: the γ-chain of immunoglobulin gene; IFN-ind: the interferon-inducible gene 6-16; IL4R: the interleukin 4 receptor gene; ... 4 gene, IL5 – the interleukin 5 gene, λ Ig – the λ -chain of immunoglobulin gene, γIg – the γ-chain of immunoglobulin gene, IFN-ind – the interferone-inducible gene 6-16, IL4R – th...
Ngày tải lên: 02/11/2012, 11:08
Tài liệu Báo cáo khoa học: Metabolic gene switching in the murine female heart parallels enhanced mitochondrial respiratory function in response to oxidative stress pdf
... Young ME, Pham M, Zhang D, Cooksey RC, McClain DA, Litwin SE et al. (2002) Insulin signaling coordinately M. F. Essop et al. Metabolic gene switching in murine female heart FEBS Journal 274 (2007) ... additional insights into this interesting question. Conclusions In summary, we have identified a novel metabolic gene switch (decrease in fatty acid utilization, increase in glucose u...
Ngày tải lên: 18/02/2014, 16:20
Tài liệu Báo cáo khoa học: Globin gene family evolution and functional diversification in annelids ppt
... 2007) doi:10.1111/j.1742-4658.2007.05799.x Globins are the most common type of oxygen-binding protein in annelids. In this paper, we show that circulating intracellular globin (Alvinella pom- pejana and Glycera dibranchiata), noncirculating ... globin genes in annelids: these genes prob- ably evolved from a common globin-like gene ancestor and did not emerge independently of unrelated...
Ngày tải lên: 19/02/2014, 02:20
Tài liệu Báo cáo Y học: CK2btes gene encodes a testis-specific isoform of the regulatory subunit of casein kinase 2 in Drosophila melanogaster potx
... region of t he b2-tubulin gene driving testis-specific expression of any gene substituting the b2-tubulin ORF. The regulatory region had been cloned upstream of the mini-white gene in the pCaSpeR4 vector. The ... sub- strate recognition during spermatoge nesis. Keywords: spermatogenesis; casein kinase 2; C K2 b sub unit; CK2btes; testes. Protein kinase CK2 is involved in such general...
Ngày tải lên: 21/02/2014, 15:20
Báo cáo khoa học: Nuclear actin and actin-binding proteins in the regulation of transcription and gene expression docx
... as STARS-interacting proteins. These novel proteins con- tain four LIM domains and a C-terminal villin head- piece domain, which mediates actin-binding in several proteins, such as villin and dematin ... controls actin nucle- ation, bundling, filament capping, fragmentation and Keywords actin dynamics; actin-binding protein; chromatin remodeling; gene regulation; muscle-specific gene; nucl...
Ngày tải lên: 07/03/2014, 01:20
Báo cáo khoa học: VEGF gene expression is regulated post-transcriptionally in macrophages pdf
... cell in l- tration in inflammation. Both VEGF and macrophage cells play a critical role in inflammatory processes including synovial joint in ammation [1–3], athero- sclerosis [4], tumorigenesis ... to VEGF gene expression in activated macrophage cells. Abbreviations AURE, adenosine-uridine-rich element; CAURE, cytidine-adenosine-uridine-rich element; CSD ⁄ PTB, cold shock domain ⁄ po...
Ngày tải lên: 07/03/2014, 12:20
Báo cáo khoa học: The stop transfer sequence of the human UDPglucuronosyltransferase 1A determines localization to the endoplasmic reticulum by both static retention and retrieval mechanisms docx
... (ER), translocation of certain domains into the ER lumen and integration of transmembrane domains (TMD) into the lipid bilayer. These proteins are then maintained in the ER by two modes, static ... glycoproteins with an N-terminal cleavable signal peptide and a C-terminal stop transfer sequence. Our laboratory has been deeply involved in the identification of protein domains that are det...
Ngày tải lên: 07/03/2014, 16:20
Báo cáo khoa học: "Word Sense Disambiguation Improves Statistical Machine Translation" docx
... extracting grammar rules, we gathered WSD training data by following the proce- dure described in section 4. 6.1 Hiero Results Using the MT 2002 test set, we ran the minimum- error rate training ... accomplished by introduc- ing two additional features into the MT model which operate on the existing rules of the grammar, with- out introducing competing rules. These features are treated, bot...
Ngày tải lên: 08/03/2014, 02:21