Báo cáo khoa học: "Diagram Understanding Using Integration of Layout Information and Textual Information" ppt

... Diagram Understanding Using Integration of Layout Information and Textual Information Yasuhiko Watanabe Ryukoku University Seta, Otsu ... Process of PBF Diagram Understanding 4.1 Representation of Layout Information Layout information is represented by hand in the following way. Step 1. give ID number to all words and sketches ... 3: The shape of leaf 2 Diagram Understanding 2.1 PBF Diagram Understanding A diagram in the PBF consists of its title and ele- ments. A title shows the subject of the diagram and it is generally...

Báo cáo khoa học: "a Summarization System Integration of Opinion Mining Techniques to Summarize Blogs" doc

... allowed to use extra -information given byTAC organizers. These pieces of information arecalled snippets. The snippets contain the relevant information, and could be used as a stand-alonedataset. ... clusterthe sentences using fast global k-means (descrip-tion of the algorithm is in ﬁgure 1) using the simi-larity matrix. It works well on a small data set witha small number of dimensions, although ... weﬁrst give a quick overview of the state of the art.We then describe our system, focusing on the mostimportant novel features implemented. Lastly, wegive the details of the results obtained on...

Tài liệu Báo cáo khoa học: Interactions between M proteins of Streptococcus pyogenes and glycosaminoglycans promote bacterial adhesion to host cells pdf

... serotypes M1 (AP1 and 90–226), M5 and M6 (JRS4) were analysed for binding of 125I-labelled DS. Isogenicmutants of AP1 (BM27.6, MC25, BMJ71), of 90–226 (90–226emm1::Km), of M5 (DM5) and of JRS4 (JRS145), ... adhesion of AP1 bacteria. (A)Epithelial cells and ﬁbroblasts were labelled with [35S]sulfate, washed and incubated with chondroitinase ABC and HS lyase. Triton extracts of untreated and enzymatic ... various forms of GAGs. Hence, S. pyogenes strainsexpressing a large number of diﬀerent types of M proteinsbound to dermatan sulfate (DS), highly sulfated fractions of heparan sulfate (HS) and heparin,...

Báo cáo khoa học: "Coreference Resolution across Corpora: Languages, Coding Schemes, and Preprocessing Information" pptx

... types of NPs are annotated. The identityrelation is kept apart from the attributive relation, and it also contains gold-standard morphological,syntactic and semantic information. Since the MUC and ... of the third experiment was to determinehow much the source and nature of preprocess-ing information matters. Since it is often statedthat coreference resolution depends on many lev-els of ... various issues raised by the choices of corpuspreparation and evaluation measure and to shedlight on the deﬁnition, methods, evaluation, and complexities of the coreference resolution task.The...

Báo cáo khoa học: "A Discriminative Model for Joint Morphological Disambiguation and Dependency Parsing" ppt

... identity of wi, with back-off using all sufﬁxes of the word. The CASE-UNIGRAM factors shown in Figure 2 are ex-amples of this family of factors.888• TAG-BIGRAM: There are O(nm2) of such ... subsets of the POS of words located to theimmediate left and right of wi and wj.If fully implemented in our joint model, thesefeatures would necessitate two separate fami-lies of link ... attribute a, and the childwjhas vj. Features include the combination of vi and vjthemselves, and agreement betweenthem. The CASE-LINK factors in Figure 2 arean example of this family of factors.4...

Báo cáo khoa học: Human anionic trypsinogen Properties of autocatalytic activation and degradation and implications in pancreatic diseases potx

... trypsinogenProperties of autocatalytic activation and degradation and implicationsin pancreatic diseasesZolta´n Kukor, Miklo´sTo´th* and Miklo´s Sahin-To´thDepartment of Molecular and Cell Biology, ... and chronicalcoholism lead to a characteristic reversal of the isoformratio, and anionic trypsinogen becomes the predominantzymogen secreted. To understand the biochemical conse-quences of ... (product of PRSS1, OMIM 276000),anionic trypsinogen (product of PRSS2, MIM 601564), and mesotrypsinogen (product of PRSS3)(forareviewonhuman trypsinogen genes and proteins see [1] and referencestherein)....

Báo cáo khoa học: "Reference Resolution beyond Coreference: a Conceptual Frame and its Application" pptx

... problem of reference understanding by a computer program (c). Such a program has to build and manage, in theory, a RWc and a RWc(s), using information about the world, the message itself, and ... the RE and the other REs in the MR.list -of- REs. One of the simplest heuristics is: • (HI) [MRa can be the referent of REi] iff [RE1 being the first element of MRa.list -of- REs, REi and RE1 ... resentationist point of view. Both the sender and the receiver of a message handle representations of their com- mon environment, including mental representations of objects. Reference...

Báo cáo khoa học: The N-linked oligosaccharides of aminopeptidase N from Manduca sexta pptx

... site-speciﬁc characterization of theN-glycans on aminopeptidase 1 from Manduca sexta wasachieved using a MALDI-TOF/TOF tandem mass spec-trometer. These MALDI-TOF/TOF data showed that theglycoprotein ... Packman2 and David J. Ellar21Department of Chemistry and 2Department of Biochemistry, University of Cambridge, UKMass spectrometric studies on the N-linked glycans of aminopeptidase 1 from Manduca ... HPLC fraction with mass differencescorresponding to the masses of m onosaccharides. (b)MALDI-TOF/TOF tandem MS/MS of the m ajority of putative g lycopeptides observed. The resulting CID spectragave...

Báo cáo khoa học: "Online Plagiarism Detection Through Exploiting Lexical, Syntactic, and Semantic Information" potx

... Precision of Smart Plagiarism In the second evaluation, we first choose 30 reviews randomly. Then we use each of them as queries into Google and retrieve a total of 5636 pieces of snippet candidates. ...   S1(i) and S2(i) are indices of the ith matched word in sentences S1 and S2 respectively and n is the number of matched words between the sentences S1 and S2. Let = ... likelihood of the word co-occurrence in a document. The topic distribution is often taken as semantics of a document. We use LDA to obtain the topic distribution of a query and a candidate snippet,...

Báo cáo khoa học: High-throughput two-hybrid analysis The promise and the peril pptx

... SVM analysis of 100 trials revealed that  7% of the interactions were of the highest conﬁdence and always grouped with the positive set, 11% were of nexthighest conﬁdence, and 24% of the next ... examples are provided of this combination of high-throughput experimentation and computational analysis, focused onthe interaction of Plasmodium falciparum proteins and of Saccharomy-ces cerevisiae ... domain (often termed the ‘bait’) used asthe target in the search, the assay yielded a handful of candidate interactors (often termed the ‘prey’) as acti-vation domain-fused proteins. These candidates...

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