Báo cáo khoa học: "Major liver resection for hepatocellular carcinoma in the morbidly obese: A proposed strategy to improve outcome" doc
... tests and alpha-fetoprotein (AFP) level Total bilirubin (mg/dL) 1.8 Alkaline phosphatase (IU/L) 280 Alanine aminotransferase, ALT (IU/L) 80 Aspartate aminotransferase, AST (IU/L) 81 Albumin (g/dL) ... 123:375-378. 7. Shimada M, Hashimoto E, Taniai M, Hasegawa K, Okuda H, Hayashi N, Takasaki K, Ludwig J: Hepatocellular carcinoma in patients with non-alcoholic steatohepatitis. Journal of...
Ngày tải lên: 09/08/2014, 07:21
... translating the data into a same language and applying kNN on the latent topic space for classification. Most learning algorithms for dealing with cross-language hetero- geneous data require a translator ... between the two data sources, and discard the remaining irrel- evant information. In this way, we can approxi- mate the ideal situation where similar training and trans...
Ngày tải lên: 08/03/2014, 00:20
... the gold standard back-of -the- book index provided with the data. Finally, a machine learning algorithm is applied, which automatically classifies the candidate entries in the test data for their likelihood ... solution is to introduce a binary feature for each part-of-speech tag pattern found in the training and the test data sets. In our case this is again unacce...
Ngày tải lên: 08/03/2014, 01:20
Báo cáo khoa học: "Bypassed Alignment Graph for Learning Coordination in Japanese Sentences" doc
... to the Shimbo-Hara model to take coor- dination detection into account, and solve Tasks 1 and 2 simultaneously. 5 A and B are X and Y A and B are X and Y Figure 2: Original alignment graph for ... points improvement over the original SH in terms of F1 measure in coordination scope detection. Adding bypasses to alignment graphs further improved the performance, making a...
Ngày tải lên: 08/03/2014, 01:20
Báo cáo khoa học: "Statistical Machine Translation for Query Expansion in Answer Retrieval" pptx
... paraphrases is extracted from bilingual phrase tables (Bannard and Callison- Burch, 2005), and paraphrasing quality is improved by additional discriminative training on manually created paraphrases. ... Pragmatics of Ques- tion Answering, Boston, MA. Sanda Harabagiu, Dan Moldovan, Marius Pas¸ca, Rada Mihalcea, Mihai Surdeanu, R ˘ azvan Bunescu, Roxana G ˆ ırju, Vasile Rus, and Paul Mor ˘ ares...
Ngày tải lên: 08/03/2014, 02:21
Báo cáo khoa học: "Machine-learned contexts for linguistic operations in German sentence realization" doc
... while machine learning automates the discovery of contexts that are linguistically relevant and relevant for the domain of the data. The machine learning approach also facilitates adaptation ... results in a total of 1168 features. Each node in the parent chain of an extraposable clause, up to the actual attachment node, constitutes a single data point During t...
Ngày tải lên: 08/03/2014, 07:20
Báo cáo khoa học: "ConsentCanvas: Automatic Texturing for Improved Readability in EndUser License Agreements" pot
... provided a description of the work in progress for ConsentCanvas, a system for automat- ically adding texture to EULAs to improve reada- bility and comprehension. Informal analysis revealed several ... Contact information is currently emphasized in the same manner as salient phrases. We plan to even- tually embed hyperlinks for all URLs and email addresses found...
Ngày tải lên: 23/03/2014, 16:20
Báo cáo khoa học: "Exploiting Feature Hierarchy for Transfer Learning in Named Entity Recognition" ppt
... Mining and Management of Bio- logical Data. Jonathan Baxter. 1997. A Bayesian/information theo- retic model of learning to learn via multiple task sam- pling. Machine Learning, 28(1):7–39. Shai ... in one learning task is used to improve perfor- mance in another related task, is an important new area of research. In the subproblem of do- main adaptation, a model trained over...
Ngày tải lên: 23/03/2014, 17:20
Báo cáo khoa học: Mediator is required for activated transcription in a Schizosaccharomyces pombe in vitro system potx
... was also able to support transcriptional activation (at least fivefold, as measured with a Phosphoimager) by the mammalian Gal4-AP2 transcrip- tional activator protein (lane 11), indicating that ... RNAPII, Medi- ator and GTFs. Purification of the Gal4 DNA binding domain, Gal4-AP2, Gal4-VP16 and GAL4-CTF The gene that encodes the Gal4-AP2 transcriptional activator, which contains t...
Ngày tải lên: 30/03/2014, 14:20
Báo cáo khoa học: "Metadata-Aware Measures for Answer Summarization in Community Question Answering" pdf
... Assessing information qual- ity of a community-based encyclopedia. In Proceed- ings of the International Conference on Information Quality. Maggy Anastasia Suryanto, Ee Peng Lim, Aixin Sun, and ... that would combine the above scores, we asked three human annotators to generate question-biased extractive summaries based on all answers available for a certain question. We trained...
Ngày tải lên: 30/03/2014, 21:20