Báo cáo khoa học: "Word Frequency Distributions in R" pdf

... as sample size increases. Practical NLP applications include making informed guesses about type counts in very large data sets (e.g., How many typos are there on the Internet?) and determining the “lexical richness” ... be integrated into the workflow of an experiment or application. We have developed the zipfR toolkit in order to remedy this situation. 2 LNRE models In the field of LNRE...

Ngày tải lên: 31/03/2014, 01:20

... TICK FRDM SKIN; APPLICA- TIONS TO SKIN OF TURPENTINE, IODINE, R~'TONE; REMOVAL OF TICK BY INSERTION OF NEEDLE BETWEEN MOUTH PARTS; ASPIRIN FOR PAIN; ANTIBIOTIC TREATMENT IN- ~-~CTIVE. ... represented in CMIT. This is done by assign- ing terms which occur predominantly in one category to a single vocabulary and then sorting by entropy. Tables 6 and 7 show the vocabularies us...

Ngày tải lên: 21/02/2014, 20:20

... unsupervised learning al- gorithm for disambiguating verbal word senses us- ing term weight learning. In our approach, an overlapping clustering algorithm based on Mutual information-based ... sense and min- imise the other collocations. In the following sections, we first define a pol- ysemy from the viewpoint of clustering, then de- scribe how to extract collocations using simila...

Ngày tải lên: 08/03/2014, 21:20

... using the code to engage in purposeful ~ communication. The inputs now include discourse in which the amount of code to be interpreted continues to grow as participants in dialogue interact, ... 'pragmatlcs'; it is inferred from clues provided by code and context. Both kinds of meaning are related to syntax in ways that we are coming to understand better as work con...

Ngày tải lên: 21/02/2014, 20:20

... paper we examine novel types of entrain- ment in two corpora—Switchboard and the Columbia Games corpus. We examine en- trainment in use of high -frequency words (the most common words in the corpus), ... had a high inclination for empathy (understanding the point of view of the other) entrained to a greater extent than others. Reitter et al. (2007) also found that degree of entrainment...

Ngày tải lên: 08/03/2014, 01:20

... V, AV, EV, Vfin, Vinf, Vbse, Vpp, …, C, N, X, Y } (V = verb, AV = auxiliary verb, EV = verb with Ersatzinfinitiv, Vfin = finite verb, Vinf = infinitive with zu, Vbse = base infinitive, Vpp = past ... can. Positioning of a non-verbal element in a ma- jor field: 8 (r, V, X, f, ed) Box creation rules Creation of the main domain in the initial field: (Vfin, i, md, [) Creation of an embedded...

Ngày tải lên: 20/02/2014, 18:20

... for instance . Based on , we can imagine that we have bins, where each bin is associated with a specific value. Now, distribute all the instances in the new dataset D into the bins according to ... the probabilities in estimating the sense priors. In this section, we will first describe the notion of being well calibrated before discussing why hav- ing well calibrated probabilities helps...

Ngày tải lên: 08/03/2014, 02:21

... context setting into the computational one to narrow down the specific meaning of the target, manually realiz- ing this with the help of Roget’s Thesaurus. They defined a lexical chain within Roget’s ... to merely use a bag of words to feed into each heuristic in case of losing any valuable informa- tion in the disambiguation, and preventing from any interference of other clues exce...

Ngày tải lên: 08/03/2014, 02:21

... Algorithms In order to reduce the complexity of the dynamic programming algorithm certain constraints have been proposed in (Fung and McKeown, 1994). 1. Starting Point Constraint: The constraint im- posed ... main padtaa hoon (Masculine) but main padtii hoon (Feminine) You read. → tum padte ho (Masculine) or tum padtii ho (Feminine) He will read. → wah padegaa. Due to the presence of mult...

Ngày tải lên: 23/03/2014, 18:20

... followed their own definitions of different scoring values, such as excluding certain scores (see examples in table 1). They find the def- initions incorrect. If the veterinarian strictly follows ... observations regarding Table 1: Table of metritis score definitions and examples of present usage in practice. Scores Clinical signs - vaginal examination Cases Practical scoring Decision mak...

Ngày tải lên: 25/10/2012, 10:45