TY - JOUR T1 - Recent trends in hierarchic document clustering: A critical review JO - Information Processing and Management PY - 1988/01/01 AU - Willett P ED - DO - DOI: 10.1016/0306-4573(88)90027-1 VL - 24 IS - 5 SP - 577 EP - 597 Y2 - 2025/05/21 ER -