Collard, J.; Paiva, V. de; Fong, B.; Subrahmanian, E.: Extracting mathematical concepts from text (2022)
0.01
0.012274152 = product of:
0.024548303 = sum of:
0.024548303 = product of:
0.049096607 = sum of:
0.049096607 = weight(_text_:b in 668) [ClassicSimilarity], result of:
0.049096607 = score(doc=668,freq=2.0), product of:
0.17917687 = queryWeight, product of:
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.05057262 = queryNorm
0.27401197 = fieldWeight in 668, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.542962 = idf(docFreq=3476, maxDocs=44218)
0.0546875 = fieldNorm(doc=668)
0.5 = coord(1/2)
0.5 = coord(1/2)