Báo cáo khoa học: "Modeling Adjectives in Computational Relational Lexica" pptx

... Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions, pages 555–562,Sydney, July 2006.c2006 Association for Computational LinguisticsModeling Adjectives in Computational Relational ... should be encoded in computational relational lexica such as wordnets. 3 Adjectives in WordNet and in Eu-roWordNet Hyponymy is the main structuring relation both in WordNet and in EuroWordNet. ... ad-jectives is something along the following lines: ‘of, relating/pertaining to, associated with’ some noun. The way these adjectives are encoded in WordNet mirrors this as it links relational adjec-tives...

Tài liệu Báo cáo khoa học: "What''''s in a Semantic Network?" pptx

... primitives include a fixed set of predicate names and terms denoting three kinds of elements in the domain. We give meaning to these primitives by writing domain- independent axioms involving them. ... inference engine is tailored to treat certain predicate, function, and constant symbols differently than others. This is done by building into the inference engine certain true sentences involving ... ourselves to binary relations, we can generalize our representation by introducing the predicate ROLE and making rolenames into individuals in the domain. ROLE(o, r, v) asserts that individual...

Tài liệu Báo cáo khoa học: "Modeling Latent Biographic Attributes in Conversational Genres" pptx

... andMcConnell-Ginet (2003). There has also beensome work in developing computational modelsbased on linguistically interesting clues suggestedby the sociolinguistic literature for detecting gen-der ... speakers usedfor training and 100 speakers used for testing, re-sulting in a total of 4062 conversation sides fortraining and 808 conversation sides for testing.4 Modeling Gender via Ngram ... training data and the ngram-based modelwas retrained on the remaining subset.Figure 2: Empirical differences in sociolinguistic featuresfor Gender on the Switchboard corpus6 Incorporating...

Báo cáo khoa học: "Modeling Commonality among Related Classes in Relation Extraction" doc

... using the same feature set. 1 Introduction With the dramatic increase in the amount of tex-tual information available in digital archives and the WWW, there has been growing interest in ... of training examples for each class, since, in this case, a classifier learning approach can always learn a nearly optimal discriminative function for each class against the remaining classes. ... research. In the following, we will first introduce the perceptron algorithm in linear classifier learning, followed by the hierarchical learning strategy using the perceptron algorithm. Finally,...

Báo cáo khoa học: "Modeling with Structures in Statistical Machine Translation" pot

... tion we are more interested in cross-linguistic structures, similar to the case of using interlin- gua to represent cross-linguistic information in knowledge-based MT. To obtain structures that ... changing the threshold, we obtain a different number of phrases. The two operators are iteratively applied to the training corpus in alternative steps. This results in hierarchical phrases in ... the following two operators are used: . . Clustering: Clustering words/phrases with similar meanings/grammatical func- tions into equivalent classes. The mutual information clustering algorithm(Brown...

Tài liệu Báo cáo khoa học: EGF receptor in relation to tumor development: molecular basis of responsiveness of cancer cells to EGFR-targeting tyrosine kinase inhibitors docx

... carcinomas; IAP, inhibitor of apoptosis protein; JNK, c-Jun NH2-terminal kinase; KIP, kinase inhibitor proteins; MEK,MAPK ⁄ ERK kinase; MKK, MAPK kinase; MKP-1, mitogen-activated protein kinase ... JapanIntroductionThe epidermal growth factor receptor (EGFR) is com-posed of an extracellular ligand-binding domain, atransmembrane domain and an intracellular tyrosinekinase domain. The binding ... CIP1is involved in geﬁtinib-induced growthinhibition in HNSCC [58]. Another group of cell-cycleregulatory molecules – those of the INK4 family – hasalso been implicated in geﬁtinib-induced inhibition...

Tài liệu Báo cáo khoa học: How disorder inﬂuences order and vice versa – mutual effects in fusion proteins containing an intrinsically disordered and a globular protein docx

... (2008) Mappingalpha-helical induced folding within the intrinsically dis-ordered C-terminal domain of the measles virus nucleo-protein by site-directed spin-labeling EPR spectroscopy.Proteins 73, ... B, Finet S &Longhi S (2005) The intrinsically disordered C-terminaldomain of the measles virus nucleoprotein interacts withthe C-terminal domain of the phosphoprotein via twodistinct ... predicting protein binding regions in disordered proteins. Bioinformatics 25, 2745–2746.41 Uversky VN (2002) Natively unfolded proteins: a pointwhere biology waits for physics. Protein Sci...

Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: regulation, molecular and cellular communication at the neurovascular interface pdf

... are linked to accessory proteins (e.g. zonulaoccludens proteins and cingulin), forging a connectionto the actin cytoskeletons of endothelial cells [8]. Occlu-din is an  65 kDa phosphoprotein ... Claudins are  22 kDaphosphoproteins that are thought to help maintainhigh transendothelial electrical resistance. Three typesof claudins (claudin1 ⁄ 3, claudin5 and claudin12) arefound in ... capable of releasingcytokines that disrupt the BBB and elicit in ammatoryresponses [85]. In addition, the slight edema of astro-cytes helps maintain the water balance in the brain,but pathologic...

Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: therapeutic aspects of vascular endothelial growth factor doc

... blood vessels in various tissues and organs,including the brain, is regulated by the VEGF system in combination with other signaling systems such asthe angiopoietin–Tie, ephrin–Eph, Delta–Notch ... familymembers. By contrast, a pathological increase in the blood supply in theCNS is seen in brain tumors, in particular malignant gliomas. In phase IIclinical trials, anti-VEGF therapies have ... strategies with combination therapy using known anti-angiogenic drugs or by developing unique medicines speciﬁcally targetingthe blood vessels in brain tumors.AbbreviationsBBB, blood–brain barrier;...

Tài liệu Báo cáo khoa học: Brain angiogenesis in developmental and pathological processes: neurovascular injury and angiogenic recovery after stroke docx

... for t-PA-induced intracranial bleeding in mousemodels of focal stroke [37]. In this model, co-treatmentwith the broad-spectrum MMP inhibitor GM6001effectively reduced intracranial bleeding. Morerecently, ... metalloproteinases, theirinhibitors, and laminin in stroke patients: in uence ofdifferent therapies. Stroke 34, 2165–2170.26 Gu Z, Kaul M, Yan B, Kridel SJ, Cui J, Strongin A,Smith JW, Liddington ... forangiogenesis and recovery? In this minireview, we sur-vey a few key events in the neurovascular unit, includ-ing blood–brain barrier (BBB) perturbations, matrixproteases, coupling between neurogenesis...

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