依功能與用途，為你挑選 12 款 CrowdView 的替代工具。
| 3 | Semantic Scholar | semanticscholar.org | 819.87萬 | 45.07萬 (+5.8%) | 免費 | 美國 | 4.8 | 比較 |
| 4 | Kagi Search | kagi.com | 464.76萬 | 14.52萬 (+3.2%) | 免費試用、付費 | 美國 | 4.7 | 比較 |
| 5 | Scite | scite.ai | 84.2萬 | 8936 (+1.1%) | 免費試用、需聯絡報價 | 印尼 | 4.6 | 比較 |
| 6 | Deep Search | deepsearch.bio | 35.9萬 | -40.07萬 (-52.7%) | 付費 | 美國 | 3.8 | 比較 |
| 7 | Open Knowledge Maps | openknowledgemaps.org | 8.34萬 | -2050 (-2.4%) | 免費 | 印尼 | 4.4 | 比較 |
| 8 | Connected Papers | connectedpapers.com | 75.06萬 | 2.24萬 (+3.1%) | 免費增值 | 美國 | 4.7 | 比較 |
| 9 | Answer Overflow | answeroverflow.com | 52.95萬 | 11.15萬 (+26.7%) | 免費增值 | 美國 | 4.2 | 比較 |
| 10 | Komo Search | komo.ai | 4.51萬 | -1.32萬 (-22.7%) | 免費 | 美國 | 4.1 | 比較 |
| 11 | iAsk AI | iask.ai | 82.24萬 | 9.54萬 (+13.1%) | 免費 | 美國 | 4.2 | 比較 |
| 12 | Andi | andisearch.com | 7.53萬 | 2萬 (+36.3%) | 免費 | 美國 | 4.3 | 比較 |
Semantic Scholar is a free, non-commercial academic search engine built by the Allen Institute for AI (Ai2). It indexes more than 240 million papers from every field of science and uses machine learning to extract meaning from abstracts, citations, figures and tables, so researchers find relevant work faster than with keyword-only search.
Semantic Scholar is a free, non-commercial academic search engine built by the Allen Institute for AI (Ai2). It indexes more than 240 million papers from every field of science and uses machine learning to extract meaning from abstracts, citations, figures and tables, so researchers find relevant work faster than with keyword-only search.
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