Báo cáo khoa học: "Credibility Improves Topical Blog Post Retrieval" doc

... 4b spelling no post 4b post length no post 3a timeliness yes post 3d semantic yes post 3b, 3c spam no blog 3b, 3c, 3f, 3g comments no blog 1b regularity no blog 2f consistency no blog 2f Table ... credible than bloggers who post regularly. And, finally, we consider the topical fluctuation of a blogger’s posts. When looking for credible information we would like to retrieve...

Ngày tải lên: 08/03/2014, 01:20

... classification, patent documents can be sub-categorized along the di- mension of textual structure. Article 78.1 of the European Patent Convention (EPC) lists all sec- tions required in a patent document 2 : ”A ... thus a patent document comprises the textual elements of title, description, claim, and abstract. We investigate whether it is worthwhile to treat different values along the structu...

Ngày tải lên: 22/02/2014, 03:20

... the 54 DIAG-orig DIAG-NLP1 DIAG-NLP2 PostTest 0.72 0.69 0.90 RU Precision 0.78 0.70 0.91 RU Recall .53 .47 .40 Table 1: Learning Scores Figure 7: Scores on PostTest questions PostTest 3 is illustrated in ... performed via ANOVA, followed by post- hoc Tukey tests. Table 1 reports learning measures, average across the three problems. DIAG-NLP2 is significantly better as regards PostTest score...

Ngày tải lên: 31/03/2014, 03:20

... 12, 2330–2338. 41 Nicholas KB & Nicholas HB Jr (1997) GeneDoc: Analy- sis and Visualization of Genetic Variation. http:// www.psc.edu/biomed/genedoc/. 42 Nielsen H, Engelbrecht J, Brunak S & von ... types 1 (1.00 posterior probability; 100% bootstrap sup- port) (Fig. 2). The collembolan hemocyanins ScuHc1 and FcaHc1 join this clade, albeit with lower sup- port values (0.77 posterior p...

Ngày tải lên: 18/02/2014, 08:20

... Schulze-Specking A, Ban N, Deuerling E & Bukau B (2002) L23 protein functions as a chaperone docking site on the ribosome. Nature 419, 171–174. 51 Beckmann R, Spahn CM, Eswar N, Helmers J, ... even after the complete subunit structures had been determined [9,10]. Ribosomal proteins in the postsubunit structure era Upon the determination of both the complete 30S and 50S ribosomal subunit

Ngày tải lên: 19/02/2014, 17:20

Ngày tải lên: 19/02/2014, 19:20

... weakly pareto-optimal if there is no other hypothesis that improves all the metrics; a hypothesis is pareto- optimal if there is no other hypothesis that improves at least one metric without detriment to ... for 12: end while 13: Return F tered are necessarily pareto-optimal. Algorithm 1 shows the pseudocode. In line 3, we take a point h ∗ and check if it is dominating or dominated in the...

Ngày tải lên: 19/02/2014, 19:20

... corresponding lo- cations where words might be produced in the NL, which are later removed during post processing. 3 Figure 3(b) illustrates the coupled generative pro- cess. At each step of the ... stand for locations in the tree corresponding to substrings of the output and are removed in a post- processing step. (a) The (MR, NL) pair. (b) Step by step derivation. (c) The same derivation...

Ngày tải lên: 19/02/2014, 19:20

... labeled with the associated script). ‘‘Is the [doctor] S 1 at home?’’ the [patient] S 1 asked in his [bronchial] S 1 [whisper] S 2 . ‘‘No,’’ the [doctor’s] S 1 [young and pretty wife] S 2 [whispered] S 2 in ... structure in very large networks. Phys- ical review E, 70(6):066111. F. Crestani. 1997. Retrieving documents by constrained spreading activation on automatically constructed hy- pertex...

Ngày tải lên: 19/02/2014, 19:20

... software for automatic hyphenation was implemented for RCA 301 computers, and used by the Palm Beach Post- Tribune and Los An- geles Times newspapers in 1962. These were two different systems. The Florida ... that are not fully lower-case. In particular, we exclude words that contain capi- tal letters, apostrophes, and/or periods. This leaves 66,001 words. Among these words, 86 have two diff...

Ngày tải lên: 20/02/2014, 04:20