-
Ferret, O.; Grau, B.; Hurault-Plantet, M.; Illouz, G.; Jacquemin, C.; Monceaux, L.; Robba, I.; Vilnat, A.: How NLP can improve question answering (2002)
0.02
0.023009712 = product of:
0.05752428 = sum of:
0.017547807 = weight(_text_:m in 1850) [ClassicSimilarity], result of:
0.017547807 = score(doc=1850,freq=2.0), product of:
0.106374584 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04274735 = queryNorm
0.1649624 = fieldWeight in 1850, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.046875 = fieldNorm(doc=1850)
0.03997647 = weight(_text_:g in 1850) [ClassicSimilarity], result of:
0.03997647 = score(doc=1850,freq=2.0), product of:
0.1605568 = queryWeight, product of:
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.04274735 = queryNorm
0.24898648 = fieldWeight in 1850, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.7559474 = idf(docFreq=2809, maxDocs=44218)
0.046875 = fieldNorm(doc=1850)
0.4 = coord(2/5)
-
Tartakovski, O.; Shramko, M.: Implementierung eines Werkzeugs zur Sprachidentifikation in mono- und multilingualen Texten (2006)
0.02
0.022368038 = product of:
0.055920094 = sum of:
0.02047244 = weight(_text_:m in 5978) [ClassicSimilarity], result of:
0.02047244 = score(doc=5978,freq=2.0), product of:
0.106374584 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04274735 = queryNorm
0.19245613 = fieldWeight in 5978, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.0546875 = fieldNorm(doc=5978)
0.035447653 = weight(_text_:u in 5978) [ClassicSimilarity], result of:
0.035447653 = score(doc=5978,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.25324488 = fieldWeight in 5978, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0546875 = fieldNorm(doc=5978)
0.4 = coord(2/5)
- Source
- Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
-
Voorhees, E.M.: Question answering in TREC (2005)
0.01
0.012153481 = product of:
0.060767405 = sum of:
0.060767405 = weight(_text_:u in 6487) [ClassicSimilarity], result of:
0.060767405 = score(doc=6487,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.43413407 = fieldWeight in 6487, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.09375 = fieldNorm(doc=6487)
0.2 = coord(1/5)
- Source
- TREC: experiment and evaluation in information retrieval. Ed.: E.M. Voorhees, u. D.K. Harman
-
Nhongkai, S.N.; Bentz, H.-J.: Bilinguale Suche mittels Konzeptnetzen (2006)
0.01
0.008102321 = product of:
0.040511604 = sum of:
0.040511604 = weight(_text_:u in 3914) [ClassicSimilarity], result of:
0.040511604 = score(doc=3914,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.28942272 = fieldWeight in 3914, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0625 = fieldNorm(doc=3914)
0.2 = coord(1/5)
- Source
- Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
-
Kruschwitz, U.; AI-Bakour, H.: Users want more sophisticated search assistants : results of a task-based evaluation (2005)
0.01
0.007161507 = product of:
0.035807535 = sum of:
0.035807535 = weight(_text_:u in 4575) [ClassicSimilarity], result of:
0.035807535 = score(doc=4575,freq=4.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.25581595 = fieldWeight in 4575, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.0390625 = fieldNorm(doc=4575)
0.2 = coord(1/5)
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
Jensen, N.: Evaluierung von mehrsprachigem Web-Retrieval : Experimente mit dem EuroGOV-Korpus im Rahmen des Cross Language Evaluation Forum (CLEF) (2006)
0.01
0.0060767406 = product of:
0.030383702 = sum of:
0.030383702 = weight(_text_:u in 5964) [ClassicSimilarity], result of:
0.030383702 = score(doc=5964,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.21706703 = fieldWeight in 5964, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=5964)
0.2 = coord(1/5)
- Source
- Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
-
Strötgen, R.; Mandl, T.; Schneider, R.: Entwicklung und Evaluierung eines Question Answering Systems im Rahmen des Cross Language Evaluation Forum (CLEF) (2006)
0.01
0.0060767406 = product of:
0.030383702 = sum of:
0.030383702 = weight(_text_:u in 5981) [ClassicSimilarity], result of:
0.030383702 = score(doc=5981,freq=2.0), product of:
0.13997382 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.04274735 = queryNorm
0.21706703 = fieldWeight in 5981, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.046875 = fieldNorm(doc=5981)
0.2 = coord(1/5)
- Source
- Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker