acquisition of a lexicon

Ngày tải lên: 17/03/2014, 09:20

Ngày tải lên: 23/03/2014, 20:20

Ngày tải lên: 20/06/2014, 07:20

... though. As we have illustrated above and will elaborate below, these words can carry a wide variety of semantic and pragmatic overtones, which render the choice of a marker meaning- driven, as ... words are assigned to the realm of the lexicon, whereas function words are treated as a part of grammar. For dealing with discourse markers, we do not regard this distinction as particularly helpful, ... on Natural Language Generation, Niagara-on-the-lake/Canada, 1998. G. Helbig, J. Buscha. Deutsche Grammatik: Ein Handbuch f~r den AusMnderunterricht. Berlin, Leipzig: Langenscheidt, Verlag...

Ngày tải lên: 20/02/2014, 18:20

... reagent grade and available commercially. The snakes and Japanese white rabbits were acquired, main- tained and used in accordance with the Guidelines for the Care and Use of Laboratory Animals ... a relatively tight cluster, while the snake (E. quadrivirgata, E. climacophora and A. blomhoffii), amphibian (X. laevis, Rana catesbeiana, Bufo vulgaris japonicus and Cynops pyrrhogaster), avian ... climacophora and A. blomhoffii DNases I Total RNA was isolated from each snake pancreas by the acid guanidinium thiocyanate/phenol/chloroform method [24] and any DNA contamination was removed by treat- ment...

Ngày tải lên: 20/02/2014, 23:20

... Association of Artificial Intelligence. Rada Mihalcea. 2003. The role of non-ambiguous words in natural language disambiguation. In Pro- ceedings of the Conference on Recent Advances in Natural Language ... sense-tagged corpus, the TWA Sense Tagged Data Set, manually pro- duced by Rada Mihalcea and Li Yang (Mihalcea, 2003), from text drawn from the British National Corpus. We calculated a ‘supervised’ ... Machine Translation, pages 101–112. Rada Mihalcea and Dan I. Moldovan. 1999. An auto- matic method for generating sense tagged corpora. In Proceedings of the 16 th Conference of the Amer- ican Association...

Ngày tải lên: 08/03/2014, 04:22

... representation, a GR pattern is a set of partially instantiated GRs with variables in place of heads and dependents, augmented with constraints that restrict the possible instantiations of the vari- ables. ... respectively). Additionally, we have developed a tool for lin- guistic annotation of SCFs in corpus data aimed at alleviating the process of obtaining training and test data for subcategorization acquisition. ... ( ), a variable with possible constraints on part of speech (pos) and word value (val), or an already instantiated variable. Unlike in Yallop’s work (Yal- lop et al., 2005), our rules are declarative...

Ngày tải lên: 17/03/2014, 04:20

Ngày tải lên: 17/03/2014, 22:20

Ngày tải lên: 24/03/2014, 02:20

Ngày tải lên: 31/03/2014, 01:20

Ngày tải lên: 31/03/2014, 01:20

Ngày tải lên: 31/03/2014, 20:20

Ngày tải lên: 31/03/2014, 20:20

Ngày tải lên: 31/05/2014, 23:29

... log as the most up to date ‘‘truth’’ about the state of the data on disk. The main difference is that database systems do not use the log as the final repository for data: a separate data area is ... purpose. The separate data area of these database systems means that they do not need the segment cleaning mechanisms of the Sprite LFS to reclaim log space. The space occupied by the log in a database system ... The bandwidth of each of the five phases is shown separately. Sprite LFS has a higher write bandwidth and the same read bandwidth as SunOS with the exception of sequen- tial reading of a file that...

Ngày tải lên: 12/09/2012, 15:05

... in nature to a data manager which fails to free data, but is easier to detect and prevent. • Data manager changes data. A malicious data manager may change the value of its data on each cache refresh. ... data. It is usually made in response to a pager_data_request call made to the data manager by the kernel. Typical data managers will only provide data upon demand (when processing pager_data_request ... it initiates a cache replacement. A data manager may restrict the use of cached data by issuing a pager_data_lock request, specifying the types of access (any combination of read, write, and execute)...

Ngày tải lên: 12/09/2012, 15:05

... slots – Each user is assigned the entire frequency for the transmission • For a fraction of time on a fixed, rotating basis – Advantages • Uses the bandwidth more efficiently • Allows both data and ... 25 Signal Strength (continued) 19 Multiple Access (continued) • Code Division Multiple Access (CDMA) (continued) – Advantages • Can carry up to three times the amount of data as TDMA • Transmissions ... shape of the input signal exactly 11 Multiple Access (continued) • Frequency Division Multiple Access (FDMA) – Divides the bandwidth of a channel into several smaller frequencies bands – Cable...

Ngày tải lên: 13/09/2012, 10:52

... concrete rather than abstract; each moral quality was personified as a deity; no truly historical sense emerged; learning consisted of a gigantic catalogue of names and attributes; and the law was not codified. ... lineages of mitochondrial DNA exist among the San (‘Bushmen’) of southern Africa and the Biaka Pygmies of the modern Central African Republic. About 100,000 years ago, some of these anatomically ... 20,000 years ago, appeared at that date also in southern Africa, spread into western and northern Africa during the next 10,000 years, and thereafter became ubiquitous. Arrow-heads, appearing about...

Ngày tải lên: 21/09/2012, 10:39

... hurl, cast)]. offer: ob-và ferre [Gồm các biến dạng fer và lat (Latin: line, bring, carry)]. insist: in-và stare [Các biến dạng c a stare là sta, stat, sti, và sist (Greek: standing, stay, make ... guest the meaning of a word Could you guest the sign of a new word? Yes, Of couse. This is 20 prefix and 14 root-word helping you improve your vocabulary. You can guest the meaning of 14.000 ... talk, speech, speak; word)]. aspect: ad-và specere [Gồm có 2 dạng spec và spic (Latin: see, sight, look, appear, behold, and examine)]. uncomplicated: un-, com-,và plicare [Có 11 biến dạng sau:...

Ngày tải lên: 02/10/2012, 12:07

... Data Service approved the collection and recording of the study data. Statistics Data were recorded into a database designed with File Maker (FileMaker Inc., Santa Clara, CA, USA). We used Table ... time of arrival, time of departure and time patient care is ended), vital parameters, patient data, applied interven- tions, drugs used and a brief summary of the mission. The charts also allow ... (quality of airway man- agement) and whether ETI attempts were successful and without major complications (patient safety). Materials and methods Stavanger HEMS The Stavanger HEMS is part of...

Ngày tải lên: 25/10/2012, 09:56