a new feature selection score
Báo cáo khoa học: "A Progressive Feature Selection Algorithm for Ultra Large Feature Spaces" doc
... Natural Lan- guage Learning (CoNLL-2002), 49-55, Taibei, Taiwan. Mari Ostendorf, Izhak Shafran, Stefanie Shattuck- Hufnagel, Leslie Charmichael, and William Byrne. 2001. A Prosodically Labeled ... Elizabeth Shriberg, Andreas Stolcke, Bar- bara Peskin, Jeremy Ang, Dustin Hillard, Mari Os- tendorf, Marcus Tomalin, Phil Woodland and Mary Harper. 2005. Structural Metadata Research in the EARS ... split a feature space into n- disjoint subspaces, and select an equal amount of features for each fea- ture subspace. 2. dimension-based-split: split a feature space into disjoint subspaces based...
Ngày tải lên: 17/03/2014, 04:20
Báo cáo khoa học: "A Framework of Feature Selection Methods for Text Categorization" potx
... of all data sets are (nearly) equally distributed cross all categories. Classification Algorithm: Many classification algorithms are available for text classification, such as Naïve Bayes, ... classification. At least, it can dramatically decrease the feature numbers without losing classification accuracies (see Movie domain, using only 500-4000 features is as good as using all ... high dimensional feature space which sometimes makes learning algorithms intractable. A standard procedure to reduce the feature dimensionality is called feature selection (FS). Various FS methods,...
Ngày tải lên: 30/03/2014, 23:20
báo cáo hóa học: " The AMC Linear Disability Score (ALDS): a cross-sectional study with a new generic instrument to measure disability applied to patients with peripheral arterial disease" potx
... m.j.koelemaij@amc.uva.nl; Dink A Legemate - d .a. legemate@amc.uva.nl; Rob J de Haan - robjdehaan@gmail.com * Corresponding author Abstract Background: The AMC Linear Disability Score (ALDS) is a calibrated ... functional health and the vascular parameters and the mean score differences between patients with IC and CLI, were also done for the VascuQol and its Activity domain. Statistical analysis Patient ... properties and is a potentially useful tool to measure activities of daily life in patients with PAD. Abbreviations ABI: Ankle/brachial index; ADL: Activities of daily life; ALDS: AMC Linear Disability...
Ngày tải lên: 18/06/2014, 19:20
báo cáo hóa học: " Application of a hybrid wavelet feature selection method in the design of a self-paced brain interface system" pptx
Ngày tải lên: 19/06/2014, 10:20
Báo cáo hóa học: "A new low-complexity angular spread estimator in the presence of line-of-sight with angular distribution selection" pptx
Ngày tải lên: 20/06/2014, 22:20
Báo cáo y học: " Implementation of a new emergency medical communication centre organization in Finland an evaluation, with performance indicators"
... this article as: Lindström et al.: Implementation of a new emergency medical communication centre organization in Finland - an evaluation, with performance indicators. Scandinavian Journal of Trauma, Resuscitation ... East and Central Uusimaa, an area of southern Finland where the EMCC covers about 300 000 inhabitants. We identified performance indica- tors and compared them with data collected before and after ... 2002-2005 and was collected from several databases. Approximately 40% of all emergency calls dur- ing the period 2002-2005 were available from the munici- pality-based databases. The rest of the data...
Ngày tải lên: 25/10/2012, 10:02
Báo cáo y học: "Gain of a 500-fold sensitivity on an intravital MR Contrast Agent based on an endohedral Gadolinium-Cluster-Fullerene-Conjugate: A new chance in cancer diagnostics"
... In advance: The way from a MRI tomographical signal is still far from a contrast agent in MRI. The first measurements could demonstrate: As shown here, our new intracellular MRI contrast agent ... Publisher. All rights reserved Research Paper Gain of a 500-fold sensitivity on an intravital MR Contrast Agent based on an endohedral Gadolinium-Cluster-Fullerene-Conjugate: A new chance in cancer ... resu π-electron sys age. In that ca directed elect ore, the outw ustrates a dem axation times [ ster@-BioShut g concentration g tomographic cal concentra graphical sign @C 80n as a carg a conjugate 4 consisting...
Ngày tải lên: 26/10/2012, 09:07
Báo cáo y học: "Rasburicase represents a new tool for hyperuricemia in tumor lysis syndrome and in gout Lisa Cammalleri and Mariano Malaguarnera"
... University of Catania, Catania, Italy Correspondence to: Mariano Malaguarnera, A. P., Via Messina 829 – 95125 Catania (Italy). Phone ++39 95 7262008; Fax ++39 95 7262011; E-Mail: malaguar@unict.it ... and alkalinization, associ- ated with an aggressive hydration. Rasburicase pre- sents various features that give it a more favourable profile than standard drugs used for TLS. The classic approach ... DNA and RNA synthesis, and inosine that will be degraded into hypoxanthine and xanthine and finally into uric acid. Hypoxanthine and guanine may enter in a sal- vage pathway, using hypoxanthine-guanine...
Ngày tải lên: 31/10/2012, 14:59
Báo cáo y học: " Mutation Analysis of hCDC4 in AML Cells Identifies a New Intronic Polymorphis"
... and is mutated in a breast cancer cell line. Nature. 2001;413(6853):316-22. 4. Yada M, Hatakeyama S, Kamura T, Nishiyama M, Tsunematsu R, Imaki H, Ishida N, Okumura F, Nakayama K, Nakayama ... SCFFbw7 antagonizes apoptotic JNK signaling. Science. 2004;303(5662):1374-8. 6. Tsunematsu R, Nakayama K, Oike Y, Nishiyama M, Ishida N, Hatakeyama S, Bessho Y, Kageyama R, Suda T, Nakayama KI. ... Rangatia J, Vangala RK, Singh SM, Peer Zada AA, Elsasser A, Kohlmann A, Haferlach T, Tenen DG, Hiddemann W, Behre G. Elevated c-Jun expression in acute myeloid leukemias inhibits C/EBPalpha...
Ngày tải lên: 31/10/2012, 16:49
A New Approach to Quantum Theory
... Feyn- man soon learned that there was a great obstacle to this delayed action-at -a- distance theory: namely, if a radiating electron, say in an atom or an antenna, were not acted upon at all by ... Least Action in Quantum Mechanics 24 1. The Lagrangian in Quantum Mechanics 26 2. The Calculation of Matrix Elements in the Language of a Lagrangian 32 3. The Equations of Motion in Lagrangian ... non-Abelian gauge fields (the electroweak and color gluon fields). The path-integral and diagrammatic methods of Feynman are im- portant general techniques of mathematical physics that have many applications...
Ngày tải lên: 06/11/2012, 11:21
Colours In Blackness - A New Life
... the book a teenager's seal of approval, which means a lot, because she’s a big reader. Your help was greatly appreciated. Thanks Darlin’! CHAPTER ONE “Laura? Laura, answer the ... me? I'm not scared, not panicking. I feel nothing but calmness. No migraine pain. In the bubble there's an airplane at an airport. Why am I dreaming about a plane, if I am actually ... my head, and even that is outrageously painful. I can feel her hand on my arm, tingly and warm; vibrating. Sherri's hand leaves my arm. I hear her chair scrape on the floor and that causes...
Ngày tải lên: 06/11/2012, 16:14
Giới thiệu dự án A New Way
... c a Trái Đất gây ra. Nhờ việc sử dụng tài liệu từ Viện Vật lí đ a cầu Việt Nam, học sinh giải thích hoạt động c a lớp vỏ Trái Đất và đ a ra những biện pháp để hạn chế thiệt hại do thiên tai ... động nào c a Trái Đất? 4) Núi l a, động đất, sóng thần thường xảy ra ở khu vực nào trên thế giới? Giải thích? Học sinh có thể đóng những vai gì? + HS đóng vai là nạn nhân c a thảm h a kép “động ... nhau gi a các lớp cấu trúc Trái Đất? 2) Theo thuyết “Kiến tạo mảng”, Trái Đất chia thành những mảng nào? Hướng dịch chuyển c a các mảng đó? 3) Sự chuyển dịch c a các mảng kiến tạo gây ra những...
Ngày tải lên: 18/01/2013, 10:25
Ebook+5+Steps+to+Speak+a+New+Language
... use are arrangements of both learning and acquiring approaches. Input and output No matter which approach you use, learning a language consists of two basic parts: input from reading and ... I am sure that learning a new language is a skill, not an art. An art, such as painting, might require talent at some level, a skill does not. Everyone can learn a skill. For example, if you’ve ... getting massive input? As I mentioned earlier, when you are learning a new language, your brain is “drawing” a new language “map”. Our strategy is to expedite the process by proactively “drawing”...
Ngày tải lên: 04/03/2013, 10:06
A new approach to semantic and syntactic functions of English adjectives – A contrastive analysis with their Vietnamese equivalents
... Nga – K 1 1A 27 Graduation paper 2.2.5 Exclamatory adjective sentence An adjective as head of an adjective phrase or as its sole realization can be an exclamation: How good of you! An exclamation ... Nga – K 1 1A 30 Graduation paper Declaration Title: A new approach to semantic and syntactic functions of English adjectives A contrastive– analysis with their Vietnamese equivalents (Graduation ... stative or dynamic contrast, as it related to adjectives, is largely a semantic one, though as we have seen it also has syntactic implications. 2.2.2 Gradable and non- gradable adjectives According...
Ngày tải lên: 10/04/2013, 14:46
In order to become competent in a foreign language, it is important for language learners not only to acquire new vocabularies and a new set of phonological and syntactic rules but also to learn what Wilson (1986)
... nóng ẩm quanh năm. Độ ẩm trung bình hằng năm từ 80 – 90 %. Thời tiết hai m a m a, nắng. M a m a kéo dài từ tháng tư đến tháng mười. Lượng m a dồi dào, 90% lượng m a tập trung vào m a m a. ĐBSCL ... thông qua các tài liệu có được c a các tác giả đi trước, qua thực tiễn lời ăn tiếng nói hằng ngày c a người dân đ a phương, luận văn nhằm tìm hiểu về định danh từ vựng c a PNNB, đ a ra những ... niệm “sự cố định (hay gắn) cho một kí hiệu ngôn ngữ một khái niệm – biểu niệm (signifikat) phản -47- đ a lí tự nhiên Nam Bộ mà chúng ta đang quan niệm hiện nay. Đây cũng là quan điểm trong việc...
Ngày tải lên: 17/04/2013, 16:09
CHAPTER ELEVEN MIND MAPPING a NEW DIMENSION IN THINKING AND NOTE TAKING
Ngày tải lên: 09/08/2013, 11:51
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