Báo cáo khoa học: "PREDICTING INTONATIONAL PHRASING FROM TEXT" potx

... predict intonational boundaries for spontaneous speech and equals or betters previous (hand- crafted) algorithms tested for read speech. Intonational Phrasing Intuitively, intonational phrasing ... total # words in utterance distance (sec.) from start to wj distance (sec.) from wj to end distance (words) from start to wj distance (words) from wj to end is wi accent...

Ngày tải lên: 08/03/2014, 07:20

... when trans- lating from languages whose branching properties are radically different from English. Accuracy close to 80% was achieved for distinguishing hu- man translations from machine translations. In ... involving fluency predictions based on syn- tactic phrasing features: distinguishing human from machine translations, distinguishing good machine translations from bad machine...

Ngày tải lên: 22/02/2014, 02:20

... reactions to major events. Bursty top- ics from microblogs reveal what events have attracted the most online attention. Although bursty event detection from text streams has been studied before, ... bursty topics from mi- croblogs therefore can help us identify the most pop- ular events that have drawn the public’s attention. In this paper, we study the problem of finding bursty topics...

Ngày tải lên: 07/03/2014, 18:20

... 2004) to extract key- words from tweets to tag users. Topic discovery from Twitter is also related to our work (Ramage et al., 2010), but we further extract keyphrases from each topic for summarizing ... applicable to Twitter because it does not make sense to ex- tract keyphrases from a single tweet, and if we ex- tract keyphrases from a whole tweet collection we will mix a diverse...

Ngày tải lên: 17/03/2014, 00:20

... grade 3-6 responses to 287 questions from the Assessing Science Knowledge (ASK) project (Lawrence Hall of Science, 2006). The re- sponses, which range in length from moderately short verb phrases ... representation intended to allow more detailed assessment of stu- dent responses to questions from an intelligent tu- toring system (ITS). Assessment within current ITSs generally provi...

Ngày tải lên: 23/03/2014, 17:20

... Ontology learning and population from text. Springer. Marie-Catherine de Marneffe, Bill MacCartney, and Christo- pher D. Manning. 2006. Generating typed dependency parses from phrase structure parses. ... Induction from Text Hoifung Poon and Pedro Domingos Department of Computer Science & Engineering University of Washington hoifung,pedrod@cs.washington.edu Abstract Extracting knowl...

Ngày tải lên: 30/03/2014, 21:20

... the information derived from text is incorporated into our models, it will help increase the sophistication of our linguistic models. I suggest that in order to move from our current impoverished ... jective uses of pronouns. For I and me this dis- tinction is predictable both from the lexical items themselves and from the structure in which they occur. In Fidditch, both subje...

Ngày tải lên: 31/03/2014, 18:20

... the binding pocket and 7.75 A ˚ from the T1 copper atom (Fig. 5D). Fig. 1. Sequence alignment of McoP with CotA laccase from Bacillus subtilis (1GSK) and CueO from Escherichia coli (1KV7). The ... metallo-oxidase from Aquifex aeolicus. Biochim Biophys Acta 1794, 75–83. 5 Fernandes AT, Soares CM, Pereira MM, Huber R, Grass G & Martins LO (2007) A robust metallo-oxidase from the h...

Ngày tải lên: 18/02/2014, 04:20

... manage- ment from the user and present an intuitive, user-friendly interface from which this necessary metadata can be obtained. The kineticswizard can be launched auto- matically from the instrument ... web services. Kinetic data can be exported from SABIO-RK in SBML format and experimen- tal data exported from MeMo-RK in SBRML format. N. Swainston et al. Enzyme kinetics: from in...

Ngày tải lên: 18/02/2014, 04:20

... enzymes operate near saturation and the kinase readily dissociates from the phosphorylated target (and, likewise, the phosphatase from the unphosphory- lated target), a steep threshold response, ... machinery involving multiply phosphorylated proteins allows DNA replication to start simultaneously from multiple origins of replication [20,107–110]. We have shown recently in a model of re...

Ngày tải lên: 18/02/2014, 08:20