Vietnamese text retrieval test collection and first experimentations

... combination of word and compound word contribute to Vietnamese text processing and retrieval. We also introduce our Vietnamese test collection on which experimentations have been done and report the ... The First International Workshop on Evaluating Information Access (EVIA), May 15, 2007, Tokyo, Japan Vietnamese Text Retrieval: Test Collection and First Ex...

Ngày tải lên: 11/04/2014, 09:49

... them- selves, the strict and the lenient testing collections and their corresponding gold standard are gener- ated. Considering the Kappa values of each anno- tator and the gold standard, topics with ... generating the gold standard. Sentences should first be selected as the testing collection, N P P X N X X P N X 2 P P N N X X P N X 90 and then the corresponding gold stand...

Ngày tải lên: 08/03/2014, 02:21

... prelimi- nary experiments of text retrieval using our model. We used the GENIA corpus (Ohta et al., 2002) and the OHSUMED test collection (Hersh et al., 1994). We compared three retrieval models, i) ... the OHSUMED test collection and original queries of OHSUMED. Thefirst line is a query submitted to the system, the second and third lines arethe originalquery of the OHSUMED...

Ngày tải lên: 31/03/2014, 03:20

... browsing /retrieval in a large video database. However, text extraction presents a number of problems because the properties of text may vary, as well as the text sizes and the text fonts. ... component sub-band and three detail component sub-bands as shown in Figure 8(b). Those detail component sub-bands contain the key features of text regions. According to these featur...

Ngày tải lên: 05/11/2012, 14:51

... the TOEIC test and keep your mind prepared for the test. 3. Do exercises and take practice tests. Practice answering TOEIC test questions as much as possible. This will improve your test- taking ... each section of the test and whenever you start feeling nervous. This will help you relax and focus. SOLUTION: When you take practice tests, simulate the conditions of the real t...

Ngày tải lên: 15/08/2013, 13:56

... KHUYEN SECONDARY SCHOOL Name: …………………………… TEST: 45 MINUTES (The first) Class: 9 ____ Subject: English TITLE A Mark Remark I. Listening: Listen to the tape and write T(true) or F(false): (1pt) 1. ... KHUYEN SECONDARY SCHOOL Name: …………………………… TEST: 45 MINUTES (The first) Class: 9 ____ Subject: English TITLE B Mark Remark I. Listening: Listen to the tape and write T(true) or F(fals...

Ngày tải lên: 26/09/2013, 09:10

... Sometimes I go for a run along the river. There are flowers and animals and even some cows there, so it like being in the country. I live and work in a city but inside I am still a country person. 28. ... entered B. enter C. entering D. to enter B. READING George Weekes writes poems and books for all age groups, and sometimes reads his work on television. My parents moved to Manch...

Ngày tải lên: 30/09/2013, 03:10

Ngày tải lên: 27/10/2013, 06:11

... BOOK 2’ – Hai An Primary school Test 35 minutes Full name:………………………………………………. Subject: English Class: 4 Date: / 12 / 2010 Mark Teacher’s remarks TEST FOR THE FIRST TERM I.Circle the odd one ... difficult. A. and B. because C. but 5. ……… do you have Art? – I have it on Monday. A. What B. When C. How IV. Reorder the sentences to make a dialogue(2 marks) I’m fine, thank you. And you?...

Ngày tải lên: 28/10/2013, 13:11

... him. A. about B. of C. on D. with 3. She grow up in Spain, so her……… is Spanish. A. mother tongue B. first laguage C. foreign language D. A & B are correct 4. A: May I help you ? B: “………… ” A.What ... C. speak D. tell 13. …………………….time can we meet? A. What B. When C. How D. Which 14. I’ll come and pick you up …………………….6:30 this evening, OK? A. in B. at C. on D. to 15. My younger bro...

Ngày tải lên: 30/10/2013, 20:11