Tài liệu Báo cáo khoa học: "Finding Predominant Word Senses in Untagged Text" pptx

Tài liệu Báo cáo khoa học: "Finding Predominant Word Senses in Untagged Text" pptx

Tài liệu Báo cáo khoa học: "Finding Predominant Word Senses in Untagged Text" pptx

... Finding Predominant Word Senses in Untagged Text Diana McCarthy & Rob Koeling & Julie Weeds & John Carroll Department of Informatics, University of Sussex Brighton ... represents imaginative writing, the remaining 80% being classified as informative. sense according to SemCor. This seems intuitive given our expected relative usage of these senses in modern British ......
Ngày tải lên : 20/02/2014, 16:20
  • 8
  • 371
  • 0
Tài liệu Báo cáo khoa học: "Learning to Recognize Tables in Free Text" pptx

Tài liệu Báo cáo khoa học: "Learning to Recognize Tables in Free Text" pptx

... subdivided into columns and rows. 1 The extracted document fragments appear in a slightly edited form in this paper due to space constraint. 443 Line Line Line Line Line Line Line Line Line ... constraint. 443 Line Line Line Line Line Line Line Line Line Line Line Line Line Line Line Line Line Line Line Line Line 1234567890123456789012345678901234567890...
Ngày tải lên : 20/02/2014, 19:20
  • 8
  • 495
  • 0
Tài liệu Báo cáo khoa học: "Modeling Latent Biographic Attributes in Conversational Genres" pptx

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

... McConnell-Ginet, 2003). Analyzing such differences is not only interesting from the sociolinguistic and psycholinguistic point of view of language understanding, but also from an engineering perspective, ... speakers used for training and 100 speakers used for testing, re- sulting in a total of 4062 conversation sides for training and 808 conversation sides for testing. 4 Modeling Gender vi...
Ngày tải lên : 20/02/2014, 07:20
  • 9
  • 358
  • 0
Tài liệu Báo cáo khoa học: "Finding Hedges by Chasing Weasels: Hedge Detection Using Wikipedia Tags and Shallow Linguistic Features" doc

Tài liệu Báo cáo khoa học: "Finding Hedges by Chasing Weasels: Hedge Detection Using Wikipedia Tags and Shallow Linguistic Features" doc

... as training data for hedge detec- tion, as well as shallow linguistic features. 1 Introduction While most research in natural language process- ing is dealing with identifying, extracting and ... mostly inserted behind weasel words or phrases. Each word within these 5-grams receives an in- dividual score, based a) on the relative frequency of this word in weasel contexts and the cor...
Ngày tải lên : 20/02/2014, 09:20
  • 4
  • 451
  • 0
Tài liệu Báo cáo khoa học: "Finding Synonyms Using Automatic Word Alignment and Measures of Distributional Similarity" pdf

Tài liệu Báo cáo khoa học: "Finding Synonyms Using Automatic Word Alignment and Measures of Distributional Similarity" pdf

... once. Finally, we restricted our study to Dutch nouns. Hence, we extracted word type links for all words tagged as noun in CELEX. We also included words which are not found at all in CELEX assuming ... only allows one-to-one word links. Dutch uses many one -word compounds that should be linked to multi -word counterparts in other languages. However, using intersection we obtain on...
Ngày tải lên : 20/02/2014, 12:20
  • 8
  • 516
  • 0
Tài liệu Báo cáo khoa học: "Finding Parts in Very Large Corpora" pdf

Tài liệu Báo cáo khoa học: "Finding Parts in Very Large Corpora" pdf

... labor- intensive methods. 2 Finding Parts 2.1 Parts Webster's Dictionary defines "part" as "one of the often indefinite or unequal subdivisions into which something is ... Hearst [2], we find possible patterns by taking two words that are in a part-whole relation (e.g, basement and build- ing) and finding sentences in our corpus (we used the North American Ne...
Ngày tải lên : 20/02/2014, 19:20
  • 8
  • 351
  • 0
Tài liệu Báo cáo khoa học: Role of Kupffer cells in pathogenesis of sepsis-induced drug metabolizing dysfunction pptx

Tài liệu Báo cáo khoa học: Role of Kupffer cells in pathogenesis of sepsis-induced drug metabolizing dysfunction pptx

... shown that interactions between KCs and endotoxin comprise the initiating event lead- ing to hepatotoxicity in liver injury, including endotox- emia and ischemia ⁄ reperfusion injury [14]. In our studies, ... numerous procarcino- gens, including aflatoxin B1 [21]. In the present study, CYP1A1 and 1A2 activities were significantly decreased, with a concomitant decrease in their protein l...
Ngày tải lên : 14/02/2014, 18:20
  • 11
  • 769
  • 0
Tài liệu Báo cáo khoa học: Transient RNA–protein interactions in RNA folding docx

Tài liệu Báo cáo khoa học: Transient RNA–protein interactions in RNA folding docx

... blocking or presenting of binding sites for the ribosome [4]. These are just a few Keywords mode of binding; proteins that promote RNA folding; RNA chaperones; RNA folding problem; transient interactions Correspondence B. ... RNA molecules during their folding process or during their assembly into RNP complexes. Static versus transient interactions RNA folding reactions can be modulated eithe...
Ngày tải lên : 14/02/2014, 19:20
  • 9
  • 600
  • 1
Tài liệu Báo cáo khoa học: Interruption of triacylglycerol synthesis in the endoplasmic reticulum is the initiating event for saturated fatty acid-induced lipotoxicity in liver cells pdf

Tài liệu Báo cáo khoa học: Interruption of triacylglycerol synthesis in the endoplasmic reticulum is the initiating event for saturated fatty acid-induced lipotoxicity in liver cells pdf

... variety of cell types, including hepatocytes, to long-chain saturated fatty acids (SFAs) led to increased expression of proin- flammatory cytokines, inhibition of insulin signaling, induction of endoplasmic ... Pharmigen, San Diego, CA, USA) binding and PI staining were performed according to [44]. Following incubation with 1.0 lgÆmL )1 annexin V and 4.0 lgÆmL )1 PI for 20 min, cells were anal...
Ngày tải lên : 14/02/2014, 22:20
  • 12
  • 721
  • 0
Tài liệu Báo cáo khoa học: Epidermal growth factor receptor in relation to tumor development: EGFR gene and cancer ppt

Tài liệu Báo cáo khoa học: Epidermal growth factor receptor in relation to tumor development: EGFR gene and cancer ppt

... ligand-binding domain; a transmembrane domain; an intracellular tyrosine kinase domain; and a C-terminal regulatory domain [2]. The extracellular domain is subdivided further into four domains. ... EGFR (including EGF, transforming growth factor-a, amphi- regulin and epigen); (b) those that bind to EGFR and ERBB4 (including betacellulin, heparin-binding EGF and epiregulin); and (c) neuregulin...
Ngày tải lên : 16/02/2014, 09:20
  • 8
  • 684
  • 0

Xem thêm

Từ khóa: